dmlib: tools/fanalyze.c annotate

annotate tools/fanalyze.c @ 2229:72e15cc14927

Make the offset mode (-o) also support lists of offsets. Also improve the readability of the output.

author	Matti Hamalainen <ccr@tnsp.org>
date	Fri, 14 Jun 2019 18:39:59 +0300
parents	02d17784fdef
children	ba639902d57c

rev	line source
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	1 /*
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	2 * Fanalyze - Analyze similarities between multiple files
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	3 * Programmed and designed by Matti 'ccr' Hamalainen
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	4 * (C) Copyright 2018 Tecnic Software productions (TNSP)
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	5 *
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	6 * Please read file 'COPYING' for information on license and distribution.
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	7 */
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	8 #include "dmtool.h"
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	9 #include "dmlib.h"
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	10 #include "dmargs.h"
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	11 #include "dmfile.h"
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	12
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	13 #define SET_MAX_FILES 64
1996 4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	14 #define SET_MAX_ELEMS 256
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	15 #define SET_MAX_VALUES 64
2225 837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	16 #define SET_MAX_GREPLIST 64
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	17
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	18
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	19 /* Typedefs
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	20 */
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	21 typedef struct
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	22 {
1996 4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	23 Uint8 stats[SET_MAX_ELEMS];
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	24 Uint8 variants, data;
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	25 int interest[16];
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	26 int interestF[16];
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	27 } DMCompElem;
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	28
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	29
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	30 typedef struct
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	31 {
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	32 int count;
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	33 Uint8 value;
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	34 } DMStatValue;
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	35
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	36
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	37 typedef struct
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	38 {
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	39 DMStatValue cv[SET_MAX_ELEMS];
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	40 } DMStats;
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	41
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	42
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	43 typedef struct
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	44 {
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	45 char *filename;
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	46 Uint8 *data;
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	47 size_t size; // offset, crop_start, crop_end, doCrop?
1996 4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	48 DMStats stats;
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	49 } DMSourceFile;
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	50
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	51
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	52 enum
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	53 {
2045 1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	54 DMGV_UINT8 = 0,
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	55 DMGV_UINT16_LE,
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	56 DMGV_UINT16_BE,
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	57 DMGV_UINT32_LE,
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	58 DMGV_UINT32_BE,
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	59
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	60 DMGV_last
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	61 };
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	62
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	63
2045 1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	64 enum
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	65 {
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	66 DMGS_HEX = 0,
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	67 DMGS_DEC,
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	68 DMGS_last
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	69 };
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	70
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	71
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	72 typedef struct
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	73 {
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	74 int type;
2045 1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	75 int disp;
2225 837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	76 int nvalues;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	77 Uint32 values[SET_MAX_GREPLIST];
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	78 BOOL vwildcards[SET_MAX_GREPLIST];
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	79 } DMGrepValue;
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	80
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	81
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	82 typedef struct
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	83 {
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	84 char *name;
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	85 Uint32 nmax;
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	86 unsigned int bsize;
2045 1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	87 } DMGrepType;
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	88
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	89
2045 1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	90 static const DMGrepType dmGrepTypes[DMGV_last] =
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	91 {
2040 3a7ce77c7f2d Fix integer overflows vs. shifts. Matti Hamalainen <ccr@tnsp.org> parents: 2035 diff changeset	92 { "8bit (byte)" , (1ULL << 8) - 1, 1 },
3a7ce77c7f2d Fix integer overflows vs. shifts. Matti Hamalainen <ccr@tnsp.org> parents: 2035 diff changeset	93 { "16bit (word) LE" , (1ULL << 16) - 1, 2 },
3a7ce77c7f2d Fix integer overflows vs. shifts. Matti Hamalainen <ccr@tnsp.org> parents: 2035 diff changeset	94 { "16bit (word) BE" , (1ULL << 16) - 1, 2 },
3a7ce77c7f2d Fix integer overflows vs. shifts. Matti Hamalainen <ccr@tnsp.org> parents: 2035 diff changeset	95 { "32bit (word) LE" , (1ULL << 32) - 1, 4 },
3a7ce77c7f2d Fix integer overflows vs. shifts. Matti Hamalainen <ccr@tnsp.org> parents: 2035 diff changeset	96 { "32bit (word) BE" , (1ULL << 32) - 1, 4 },
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	97 };
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	98
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	99
2045 1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	100 typedef struct
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	101 {
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	102 char *name;
2229 72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	103 char *fmtPrefix;
2045 1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	104 char *fmt;
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	105 } DMGrepDisp;
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	106
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	107
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	108 static const DMGrepDisp dmGrepDisp[DMGS_last] =
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	109 {
2229 72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	110 { "hex", "0", "x" },
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	111 { "dec", "" , "d" },
2045 1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	112 };
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	113
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	114 enum
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	115 {
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	116 FA_ANALYZE,
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	117 FA_GREP,
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	118 FA_OFFSET,
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	119 };
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	120
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	121
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	122 /* Global variables
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	123 */
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	124 int setMode = FA_ANALYZE;
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	125 int nsrcFiles = 0; // Number of source files
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	126 DMSourceFile srcFiles[SET_MAX_FILES]; // Source file names
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	127 DMStats totalStats;
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	128 int nsetGrepValues = 0;
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	129 DMGrepValue setGrepValues[SET_MAX_VALUES];
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	130
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	131
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	132 /* Arguments
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	133 */
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	134 static const DMOptArg optList[] =
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	135 {
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	136 { 0, '?', "help", "Show this help", OPT_NONE },
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	137 { 1, 'v', "verbose", "Be more verbose", OPT_NONE },
2225 837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	138 { 2, 'g', "grep", "Binary grep <val>[,<val2>...][:<le\|be>[8\|16\|32]]", OPT_ARGREQ },
2229 72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	139 { 3, 'o', "offset", "Show data in offset <offs>[,<offs2>...][:<le\|be>[8\|16\|32][d\|x]]", OPT_ARGREQ },
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	140 };
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	141
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	142 static const int optListN = sizeof(optList) / sizeof(optList[0]);
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	143
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	144
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	145 void argShowHelp()
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	146 {
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	147 dmPrintBanner(stdout, dmProgName, "[options] <input file #1> <input file #2> [...]");
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	148 dmArgsPrintHelp(stdout, optList, optListN, 0);
2225 837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	149
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	150 fprintf(stdout,
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	151 "\n"
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	152 "Value lists for grep function can contain wildcard '?' (or '#') which\n"
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	153 "matches any value of the specified (or inferred) type. For example:\n"
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	154 "-g 0x0f,7,5,?,5,?,? will match sequence of bytes 0f 07 05 ?? 05 ?? ??\n"
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	155 "and -g 0xe,0x1001,?,2023:le16 will match le16 value 000e 1001 ???? 07e7\n"
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	156 );
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	157 }
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	158
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	159
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	160 BOOL dmGetData(const int type, const DMSourceFile file, const size_t offs, Uint32 mval)
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	161 {
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	162 Uint8 *data = file->data + offs;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	163 if (offs + dmGrepTypes[type].bsize >= file->size)
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	164 {
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	165 *mval = 0;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	166 return FALSE;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	167 }
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	168
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	169 switch (type)
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	170 {
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	171 case DMGV_UINT8:
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	172 mval = ((Uint8 *) data);
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	173 break;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	174
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	175 case DMGV_UINT16_LE:
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	176 mval = DM_LE16_TO_NATIVE(((Uint16 *) data));
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	177 break;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	178
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	179 case DMGV_UINT16_BE:
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	180 mval = DM_BE16_TO_NATIVE(((Uint16 *) data));
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	181 break;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	182
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	183 case DMGV_UINT32_LE:
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	184 mval = DM_LE32_TO_NATIVE(((Uint32 *) data));
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	185 break;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	186
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	187 case DMGV_UINT32_BE:
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	188 mval = DM_BE32_TO_NATIVE(((Uint32 *) data));
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	189 break;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	190
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	191 default:
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	192 *mval = 0;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	193 return FALSE;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	194 }
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	195 return TRUE;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	196 }
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	197
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	198
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	199 void dmPrintGrepValueList(const DMGrepValue node, const BOOL match, DMSourceFile file, const size_t offs)
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	200 {
2229 72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	201 char mfmt[16];
2225 837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	202
2229 72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	203 snprintf(mfmt, sizeof(mfmt), "%%%s%d%s%%s",
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	204 dmGrepDisp[node->disp].fmtPrefix,
2225 837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	205 dmGrepTypes[node->type].bsize * 2,
2229 72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	206 dmGrepDisp[node->disp].fmt);
2225 837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	207
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	208 for (int n = 0; n < node->nvalues; n++)
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	209 {
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	210 const char *veol = (n < node->nvalues - 1) ? " " : "\n";
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	211
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	212 if (match)
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	213 {
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	214 Uint32 mval;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	215 dmGetData(node->type, file, offs + n, &mval);
2229 72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	216 dmPrint(1, mfmt, mval, veol);
2225 837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	217 }
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	218 else
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	219 {
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	220 if (node->vwildcards[n])
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	221 dmPrint(1, "?%s", veol);
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	222 else
2229 72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	223 dmPrint(1, mfmt, node->values[n], veol);
2225 837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	224 }
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	225 }
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	226 }
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	227
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	228
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	229 int argParseGrepValue(const char *arg, const int mode)
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	230 {
2225 837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	231 const char *specsep = strchr(arg, ':');
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	232 char vspec, vstr, *vsep;
2228 02d17784fdef Variables -> struct cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 2225 diff changeset	233 DMGrepValue val;
02d17784fdef Variables -> struct cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 2225 diff changeset	234 int ret = DMERR_OK;
2225 837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	235 BOOL more;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	236
2228 02d17784fdef Variables -> struct cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 2225 diff changeset	237 memset(&val, 0, sizeof(val));
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	238
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	239 if (setMode != FA_ANALYZE && setMode != mode)
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	240 {
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	241 dmErrorMsg("Options specifying multiple operating modes can't be used.\n");
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	242 return DMERR_INVALID_ARGS;
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	243 }
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	244 setMode = mode;
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	245
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	246 // Do we have spec?
2225 837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	247 if (specsep != NULL)
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	248 {
2225 837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	249 vspec = dm_strdup_trim(specsep + 1, DM_TRIM_BOTH);
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	250 vstr = dm_strndup_trim(arg, specsep - arg, DM_TRIM_BOTH);
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	251 }
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	252 else
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	253 {
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	254 vspec = NULL;
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	255 vstr = dm_strdup(arg);
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	256 }
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	257
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	258 // Parse spec if any
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	259 if (vspec != NULL)
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	260 {
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	261 BOOL vendianess = TRUE;
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	262 char *vtmp = vspec;
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	263
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	264 // Get endianess specifier, if any
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	265 if (dm_strncasecmp(vtmp, "le", 2) == 0)
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	266 {
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	267 vendianess = TRUE;
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	268 vtmp += 2;
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	269 }
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	270 else
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	271 if (dm_strncasecmp(vtmp, "be", 2) == 0)
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	272 {
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	273 vendianess = FALSE;
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	274 vtmp += 2;
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	275 }
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	276
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	277 // Get value bit size
2045 1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	278 if (strncmp(vtmp, "8", 1) == 0)
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	279 {
2228 02d17784fdef Variables -> struct cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 2225 diff changeset	280 val.type = DMGV_UINT8;
2045 1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	281 vtmp += 1;
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	282 }
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	283 else
2045 1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	284 if (strncmp(vtmp, "16", 2) == 0)
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	285 {
2228 02d17784fdef Variables -> struct cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 2225 diff changeset	286 val.type = vendianess ? DMGV_UINT16_LE : DMGV_UINT16_BE;
2045 1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	287 vtmp += 2;
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	288 }
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	289 else
2045 1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	290 if (strncmp(vtmp, "32", 2) == 0)
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	291 {
2228 02d17784fdef Variables -> struct cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 2225 diff changeset	292 val.type = vendianess ? DMGV_UINT32_LE : DMGV_UINT32_BE;
2045 1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	293 vtmp += 2;
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	294 }
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	295 else
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	296 {
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	297 ret = dmError(DMERR_INVALID_ARGS,
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	298 "Invalid grep type '%s'.\n",
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	299 vspec);
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	300 goto out;
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	301 }
2045 1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	302
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	303 switch (tolower(*vtmp))
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	304 {
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	305 case 'd':
2228 02d17784fdef Variables -> struct cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 2225 diff changeset	306 val.disp = DMGS_DEC;
2045 1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	307 break;
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	308
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	309 case 'x': case 'h':
2228 02d17784fdef Variables -> struct cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 2225 diff changeset	310 val.disp = DMGS_HEX;
2045 1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	311 break;
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	312
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	313 case 0:
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	314 break;
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	315
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	316 default:
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	317 ret = dmError(DMERR_INVALID_ARGS,
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	318 "Invalid grep view type '%s'.\n",
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	319 vspec);
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	320 goto out;
1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	321 }
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	322 }
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	323
2225 837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	324 // Get list of values
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	325 char *vtmp = vstr;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	326 do
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	327 {
2228 02d17784fdef Variables -> struct cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 2225 diff changeset	328 if (val.nvalues >= SET_MAX_GREPLIST)
2225 837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	329 {
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	330 ret = dmError(DMERR_BOUNDS,
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	331 "Too many greplist values specified '%s'.\n",
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	332 vstr);
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	333 goto out;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	334 }
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	335
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	336 if ((vsep = strchr(vtmp, ',')) != NULL)
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	337 {
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	338 *vsep = 0;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	339 more = TRUE;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	340 }
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	341 else
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	342 more = FALSE;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	343
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	344 if (vtmp[0] == '#' \|\| vtmp[0] == '?')
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	345 {
2228 02d17784fdef Variables -> struct cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 2225 diff changeset	346 val.vwildcards[val.nvalues] = TRUE;
2225 837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	347 if (mode == FA_OFFSET)
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	348 {
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	349 ret = dmError(DMERR_INVALID_ARGS,
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	350 "Offset mode does not allow wildcard values.\n");
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	351 goto out;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	352 }
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	353 }
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	354 else
2228 02d17784fdef Variables -> struct cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 2225 diff changeset	355 if (!dmGetIntVal(vtmp, &val.values[val.nvalues], NULL))
2225 837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	356 {
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	357 ret = dmError(DMERR_INVALID_ARGS,
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	358 "Not a valid integer value '%s'.\n",
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	359 vtmp);
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	360 goto out;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	361 }
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	362
2228 02d17784fdef Variables -> struct cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 2225 diff changeset	363 val.nvalues++;
2225 837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	364
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	365 if (more)
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	366 vtmp = vsep + 1;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	367 } while (more);
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	368
2228 02d17784fdef Variables -> struct cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 2225 diff changeset	369 if (val.vwildcards[0])
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	370 {
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	371 ret = dmError(DMERR_INVALID_ARGS,
2225 837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	372 "First grep value can not be a wildcard.\n");
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	373 goto out;
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	374 }
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	375
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	376 if (mode == FA_GREP)
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	377 {
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	378 // Check if we need to guess size
2228 02d17784fdef Variables -> struct cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 2225 diff changeset	379 if (val.type < 0)
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	380 {
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	381 for (int n = DMGV_last; n >= 0; n--)
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	382 {
2045 1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	383 const DMGrepType *def = &dmGrepTypes[n];
2228 02d17784fdef Variables -> struct cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 2225 diff changeset	384 if (val.values[0] <= def->nmax)
02d17784fdef Variables -> struct cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 2225 diff changeset	385 val.type = n;
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	386 }
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	387 }
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	388
2228 02d17784fdef Variables -> struct cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 2225 diff changeset	389 if (val.type < 0)
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	390 {
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	391 ret = dmError(DMERR_INVALID_ARGS,
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	392 "Could not guess value type for '%s'.\n",
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	393 arg);
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	394 goto out;
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	395 }
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	396
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	397 // Check range
2228 02d17784fdef Variables -> struct cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 2225 diff changeset	398 for (int n = 0; n < val.nvalues; n++)
02d17784fdef Variables -> struct cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 2225 diff changeset	399 if (!val.vwildcards[n] && val.values[n] > dmGrepTypes[val.type].nmax)
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	400 {
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	401 ret = dmError(DMERR_INVALID_ARGS,
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	402 "Integer value %d <= %d <= %d out of range for type %s.\n",
2228 02d17784fdef Variables -> struct cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 2225 diff changeset	403 val.values[n], 0, dmGrepTypes[val.type].nmax,
02d17784fdef Variables -> struct cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 2225 diff changeset	404 dmGrepTypes[val.type].name);
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	405
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	406 goto out;
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	407 }
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	408 }
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	409 else
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	410 if (mode == FA_OFFSET)
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	411 {
2228 02d17784fdef Variables -> struct cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 2225 diff changeset	412 if (val.type < 0)
02d17784fdef Variables -> struct cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 2225 diff changeset	413 val.type = DMGV_UINT8;
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	414 }
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	415
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	416 if (nsetGrepValues < SET_MAX_VALUES)
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	417 {
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	418 DMGrepValue *node = &setGrepValues[nsetGrepValues++];
2228 02d17784fdef Variables -> struct cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 2225 diff changeset	419 memcpy(node, &val, sizeof(val));
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	420
2229 72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	421 if (mode == FA_GREP)
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	422 {
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	423 dmPrint(1, "Grep %s: ",
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	424 dmGrepTypes[val.type].name);
2225 837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	425
2229 72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	426 dmPrintGrepValueList(node, FALSE, NULL, 0);
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	427 }
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	428 }
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	429 else
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	430 {
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	431 ret = dmError(DMERR_BOUNDS,
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	432 "Too many values specified (max %d).",
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	433 SET_MAX_VALUES);
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	434 }
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	435
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	436 out:
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	437 dmFree(vspec);
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	438 dmFree(vstr);
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	439 return ret;
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	440 }
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	441
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	442
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	443 BOOL argHandleOpt(const int optN, char optArg, char currArg)
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	444 {
1995 ea6337c873c6 Silence an unused function argument warning. Matti Hamalainen <ccr@tnsp.org> parents: 1685 diff changeset	445 (void) optArg;
ea6337c873c6 Silence an unused function argument warning. Matti Hamalainen <ccr@tnsp.org> parents: 1685 diff changeset	446
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	447 switch (optN)
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	448 {
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	449 case 0:
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	450 argShowHelp();
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	451 exit(0);
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	452 break;
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	453
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	454 case 1:
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	455 dmVerbosity++;
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	456 break;
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	457
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	458 case 2:
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	459 return argParseGrepValue(optArg, FA_GREP) == DMERR_OK;
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	460
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	461 case 3:
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	462 return argParseGrepValue(optArg, FA_OFFSET) == DMERR_OK;
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	463
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	464 default:
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	465 dmErrorMsg("Unknown argument '%s'.\n", currArg);
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	466 return FALSE;
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	467 }
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	468
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	469 return TRUE;
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	470 }
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	471
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	472
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	473 BOOL argHandleNonOpt(char *currArg)
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	474 {
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	475 if (nsrcFiles < SET_MAX_FILES)
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	476 {
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	477 DMSourceFile *file = &srcFiles[nsrcFiles++];
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	478 file->filename = currArg;
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	479 return TRUE;
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	480 }
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	481 else
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	482 {
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	483 dmErrorMsg("Maximum number of input files exceeded (%d).\n",
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	484 SET_MAX_FILES);
1996 4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	485 return TRUE;
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	486 }
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	487 }
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	488
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	489
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	490 void dmInitStats(DMStats *stats)
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	491 {
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	492 for (size_t n = 0; n < SET_MAX_ELEMS; n++)
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	493 {
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	494 stats->cv[n].count = 0;
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	495 stats->cv[n].value = n;
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	496 }
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	497 }
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	498
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	499
1996 4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	500 int dmCompareStatFunc(const void va, const void vb)
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	501 {
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	502 const DMStatValue pa = va, pb = vb;
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	503 return pb->count - pa->count;
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	504 }
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	505
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	506
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	507 void dmPrintStats(DMStats *stats, const int nmax, const size_t size)
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	508 {
2011 8e38fa3c4f98 Fix use of qsort(). Matti Hamalainen <ccr@tnsp.org> parents: 1996 diff changeset	509 qsort(&stats->cv, SET_MAX_ELEMS, sizeof(DMStatValue), dmCompareStatFunc);
8e38fa3c4f98 Fix use of qsort(). Matti Hamalainen <ccr@tnsp.org> parents: 1996 diff changeset	510
1996 4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	511 for (int n = 0; n < nmax; n++)
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	512 {
2011 8e38fa3c4f98 Fix use of qsort(). Matti Hamalainen <ccr@tnsp.org> parents: 1996 diff changeset	513 printf("$%02x (%d = %1.2f%%), ",
1996 4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	514 stats->cv[n].value,
2011 8e38fa3c4f98 Fix use of qsort(). Matti Hamalainen <ccr@tnsp.org> parents: 1996 diff changeset	515 stats->cv[n].count,
1996 4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	516 ((float) stats->cv[n].count * 100.0f) / (float) size);
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	517 }
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	518 printf("\n\n");
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	519 }
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	520
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	521
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	522 int main(int argc, char *argv[])
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	523 {
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	524 DMCompElem *compBuf = NULL;
1996 4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	525 size_t compBufSize = 0, totalSize = 0;
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	526 int res;
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	527
2035 472ca1dbc2d3 Bump version. Matti Hamalainen <ccr@tnsp.org> parents: 2034 diff changeset	528 dmInitProg("fanalyze", "File format analyzer", "0.3", NULL, NULL);
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	529 dmVerbosity = 1;
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	530
1996 4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	531 dmInitStats(&totalStats);
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	532
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	533 // Parse arguments
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	534 if (!dmArgsProcess(argc, argv, optList, optListN,
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	535 argHandleOpt, argHandleNonOpt, OPTH_BAILOUT))
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	536 exit(1);
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	537
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	538 if (nsrcFiles < 1)
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	539 {
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	540 dmErrorMsg("Nothing to do. (try --help)\n");
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	541 goto out;
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	542 }
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	543
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	544 // Read input files
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	545 for (int nfile = 0; nfile < nsrcFiles; nfile++)
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	546 {
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	547 DMSourceFile *file = &srcFiles[nfile];
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	548 if ((res = dmReadDataFile(NULL, file->filename, &file->data, &file->size)) != DMERR_OK)
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	549 {
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	550 dmErrorMsg("Could not read '%s': %s\n",
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	551 file->filename, dmErrorStr(res));
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	552 goto out;
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	553 }
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	554
1685 904904f145b4 Various fixes in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 1683 diff changeset	555 dmPrint(2, "Input #%d: '%s', %" DM_PRIu_SIZE_T " bytes.\n",
904904f145b4 Various fixes in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 1683 diff changeset	556 nfile + 1, file->filename, file->size);
904904f145b4 Various fixes in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 1683 diff changeset	557
904904f145b4 Various fixes in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 1683 diff changeset	558 if (!compBufSize \|\| file->size < compBufSize)
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	559 compBufSize = file->size;
1996 4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	560
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	561 totalSize += file->size;
2011 8e38fa3c4f98 Fix use of qsort(). Matti Hamalainen <ccr@tnsp.org> parents: 1996 diff changeset	562 dmInitStats(&file->stats);
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	563 }
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	564
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	565
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	566 //
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	567 // Check what operating mode we are in
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	568 //
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	569 if (setMode == FA_GREP)
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	570 {
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	571 for (int nfile = 0; nfile < nsrcFiles; nfile++)
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	572 {
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	573 DMSourceFile *file = &srcFiles[nfile];
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	574 dmPrint(0, "\n%s\n", file->filename);
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	575
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	576 for (int n = 0; n < nsetGrepValues; n++)
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	577 {
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	578 DMGrepValue *node = &setGrepValues[n];
2045 1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	579 const DMGrepType *def = &dmGrepTypes[node->type];
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	580
2225 837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	581 for (size_t offs = 0; offs + (def->bsize * node->nvalues) < file->size; offs++)
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	582 {
2225 837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	583 BOOL match = TRUE;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	584 for (int n = 0; n < node->nvalues; n++)
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	585 if (!node->vwildcards[n])
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	586 {
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	587 Uint32 mval;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	588 dmGetData(node->type, file, offs + n, &mval);
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	589
2225 837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	590 if (mval != node->values[n])
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	591 {
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	592 match = FALSE;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	593 break;
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	594 }
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	595 }
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	596
837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	597 if (match)
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	598 {
2229 72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	599 dmPrint(0, "%08x : ", offs);
2225 837c79747ea4 Add functionality for grepping multiple consecutive values (8/16/32 le/be) Matti Hamalainen <ccr@tnsp.org> parents: 2045 diff changeset	600 dmPrintGrepValueList(node, TRUE, file, offs);
2028 8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	601 }
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	602 }
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	603 }
8a9ef75fd3cd Implemement simple binary grep functionality in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2011 diff changeset	604 }
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	605 }
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	606 else
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	607 if (setMode == FA_OFFSET)
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	608 {
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	609 for (int nfile = 0; nfile < nsrcFiles; nfile++)
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	610 {
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	611 DMSourceFile *file = &srcFiles[nfile];
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	612 dmPrint(1, "#%03d: %s\n", nfile + 1, file->filename);
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	613 }
1996 4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	614
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	615 printf(" offset :");
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	616 for (int nfile = 0; nfile < nsrcFiles; nfile++)
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	617 printf(" %03d ", nfile + 1);
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	618 printf("\n");
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	619
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	620 printf("==========");
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	621 for (int nfile = 0; nfile < nsrcFiles; nfile++)
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	622 printf("===========");
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	623 printf("\n");
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	624
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	625 for (int n = 0; n < nsetGrepValues; n++)
1996 4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	626 {
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	627 DMGrepValue *node = &setGrepValues[n];
2045 1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	628 const DMGrepType *def = &dmGrepTypes[node->type];
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	629
2229 72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	630 for (int nv = 0; nv < node->nvalues; nv++)
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	631 {
2229 72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	632 printf("%08x : ", node->values[nv]);
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	633
2229 72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	634 for (int nfile = 0; nfile < nsrcFiles; nfile++)
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	635 {
2229 72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	636 DMSourceFile *file = &srcFiles[nfile];
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	637 Uint32 mval;
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	638 char mstr[32];
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	639 int npad, nwidth;
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	640
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	641 if (dmGetData(node->type, file, node->values[nv], &mval))
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	642 {
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	643 char mfmt[16];
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	644 nwidth = def->bsize * 2;
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	645 snprintf(mfmt, sizeof(mfmt), "%%0%d%s",
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	646 nwidth, dmGrepDisp[node->disp].fmt);
2045 1662730053d0 Implement controllable decimal/hexadecimal formatting for offset display mode. Matti Hamalainen <ccr@tnsp.org> parents: 2042 diff changeset	647
2229 72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	648 snprintf(mstr, sizeof(mstr), mfmt, mval);
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	649 }
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	650 else
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	651 {
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	652 strcpy(mstr, "----");
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	653 nwidth = 4;
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	654 }
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	655
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	656 npad = (10 - nwidth) / 2;
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	657 for (int q = 0; q < npad; q++)
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	658 fputc(' ', stdout);
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	659
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	660 fputs(mstr, stdout);
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	661
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	662 for (int q = 0; q < npad; q++)
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	663 fputc(' ', stdout);
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	664 }
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	665
2229 72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	666 printf(" [%s]\n",
72e15cc14927 Make the offset mode (-o) also support lists of offsets. Matti Hamalainen <ccr@tnsp.org> parents: 2228 diff changeset	667 dmGrepDisp[node->disp].name);
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	668 }
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	669 }
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	670 }
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	671 else
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	672 if (setMode == FA_ANALYZE)
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	673 {
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	674 // Allocate comparision buffer
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	675 // XXX: integer overflow?
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	676 dmPrint(2, "Allocating %d element (%d bytes) comparision buffer.\n",
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	677 compBufSize, compBufSize * sizeof(DMCompElem));
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	678
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	679 if ((compBuf = dmCalloc(compBufSize, sizeof(DMCompElem))) == NULL)
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	680 {
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	681 dmErrorMsg("Out of memory. Could not allocate comparision buffer!\n");
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	682 goto out;
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	683 }
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	684
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	685 // Begin analyzing ..
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	686 dmPrint(2, "Analyzing ..\n");
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	687 for (int nfile = 0; nfile < nsrcFiles; nfile++)
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	688 {
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	689 DMSourceFile *file = &srcFiles[nfile];
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	690
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	691 for (size_t offs = 0; offs < file->size; offs++)
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	692 {
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	693 Uint8 bv = file->data[offs];
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	694 totalStats.cv[bv].count++;
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	695 file->stats.cv[bv].count++;
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	696 }
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	697
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	698 for (size_t offs = 0; offs < compBufSize; offs++)
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	699 {
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	700 Uint8 data = offs < file->size ? file->data[offs] : 0;
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	701 compBuf[offs].stats[data]++;
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	702 }
1996 4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	703 }
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	704
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	705 for (size_t offs = 0; offs < compBufSize; offs++)
1685 904904f145b4 Various fixes in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 1683 diff changeset	706 {
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	707 DMCompElem *el = &compBuf[offs];
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	708 for (int n = 0; n < SET_MAX_ELEMS; n++)
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	709 {
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	710 if (el->stats[n] > 0)
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	711 {
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	712 el->variants++;
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	713 el->data = n;
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	714 }
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	715 }
1685 904904f145b4 Various fixes in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 1683 diff changeset	716 }
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	717
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	718 // Display results
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	719 for (size_t offs = 0, n = 0; offs < compBufSize; offs++)
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	720 {
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	721 DMCompElem *el = &compBuf[offs];
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	722 BOOL var = el->variants > 1;
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	723
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	724 if (n == 0)
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	725 printf("%08" DM_PRIx_SIZE_T " \| ", offs);
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	726
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	727 if (var)
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	728 printf("[%2d] ", el->variants);
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	729 else
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	730 printf(" %02x ", el->data);
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	731
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	732 if (++n >= 16)
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	733 {
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	734 printf("\n");
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	735 n = 0;
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	736 }
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	737 }
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	738
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	739 printf("\n");
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	740
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	741 // Attempt further analysis
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	742 for (int nfile = 0; nfile < nsrcFiles; nfile++)
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	743 {
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	744 DMSourceFile *file = &srcFiles[nfile];
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	745 size_t len = file->size > compBufSize ? compBufSize : file->size;
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	746 for (size_t offs = 0; offs + 4 < len; offs++)
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	747 {
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	748 DMCompElem *elem = &compBuf[offs];
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	749
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	750 for (int variant = 3; variant >= 0; variant--)
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	751 {
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	752 size_t nmax = (variant < 2) ? sizeof(Uint16) : sizeof(Uint32);
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	753 Uint32 tmp = 0;
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	754
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	755 for (size_t n = 0; n < nmax; n++)
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	756 {
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	757 size_t boffs = (variant & 1) ? n : nmax - n;
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	758
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	759 tmp <<= 8;
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	760 tmp \|= file->data[offs + boffs];
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	761 }
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	762
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	763 if (file->size - tmp < 32)
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	764 {
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	765 elem->interest[variant] += 32 - (file->size - tmp);
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	766 elem->interestF[variant]++;
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	767 }
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	768 }
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	769 }
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	770 }
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	771
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	772 printf("\nMore findings:\n");
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	773 for (size_t offs = 0; offs + 4 < compBufSize; offs++)
1996 4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	774 {
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	775 DMCompElem *elem = &compBuf[offs];
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	776
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	777 for (int variant = 0; variant < 4; variant++)
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	778 if (elem->interestF[variant] > 0)
1996 4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	779 {
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	780 printf("%08" DM_PRIx_SIZE_T " \| V%d : %d / %d\n",
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	781 offs, variant,
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	782 elem->interestF[variant], elem->interest[variant]);
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	783 }
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	784 }
1996 4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	785
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	786 printf("\nGlobal most used bytes:\n");
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	787 dmPrintStats(&totalStats, 16, totalSize);
1996 4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	788
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	789 for (int nfile = 0; nfile < nsrcFiles; nfile++)
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	790 {
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	791 DMSourceFile *file = &srcFiles[nfile];
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	792 printf("Most used bytes for '%s':\n", file->filename);
45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	793 dmPrintStats(&file->stats, 16, file->size);
1996 4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	794 }
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	795 }
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	796 else
1996 4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	797 {
2034 45ad06bb60c4 Implement offset dump mode in fanalyze. Matti Hamalainen <ccr@tnsp.org> parents: 2032 diff changeset	798 dmErrorMsg("Invalid operating mode?\n");
1996 4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	799 }
4a4c3e15b8c2 Add more analyzing. Matti Hamalainen <ccr@tnsp.org> parents: 1995 diff changeset	800
1682 2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	801 out:
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	802 for (int nfile = 0; nfile < nsrcFiles; nfile++)
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	803 {
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	804 DMSourceFile *file = &srcFiles[nfile];
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	805 dmFree(file->data);
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	806 }
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	807
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	808 return 0;
2cfb4806cf71 Add simple and naively implemented multi-file bindiff type file analyzer utility 'fanalyze'. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	809 }

Mercurial > hg > dmlib

annotate tools/fanalyze.c @ 2229:72e15cc14927