xmms-sid: src/xs_length.c annotate

annotate src/xs_length.c @ 389:3c239e4160d5

Cleanups.

author	Matti Hamalainen <ccr@tnsp.org>
date	Mon, 29 May 2006 23:46:04 +0000
parents	7dc7e7dbbf90
children	b09d74eb71e6

rev	line source
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	1 /*
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	2 XMMS-SID - SIDPlay input plugin for X MultiMedia System (XMMS)
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	3
332 961212302eb9 Comment Matti Hamalainen <ccr@tnsp.org> parents: 324 diff changeset	4 Get song length from SLDB for PSID/RSID files
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	5
324 dd201740a720 Changed copyright text. Matti Hamalainen <ccr@tnsp.org> parents: 316 diff changeset	6 Programmed and designed by Matti 'ccr' Hamalainen <ccr@tnsp.org>
dd201740a720 Changed copyright text. Matti Hamalainen <ccr@tnsp.org> parents: 316 diff changeset	7 (C) Copyright 1999-2005 Tecnic Software productions (TNSP)
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	8
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	9 This program is free software; you can redistribute it and/or modify
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	10 it under the terms of the GNU General Public License as published by
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	11 the Free Software Foundation; either version 2 of the License, or
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	12 (at your option) any later version.
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	13
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	14 This program is distributed in the hope that it will be useful,
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	15 but WITHOUT ANY WARRANTY; without even the implied warranty of
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	17 GNU General Public License for more details.
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	18
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	19 You should have received a copy of the GNU General Public License
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	20 along with this program; if not, write to the Free Software
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	21 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	22 */
39 85a7753e2a9a Lots of new code Matti Hamalainen <ccr@tnsp.org> parents: 24 diff changeset	23 #include "xs_length.h"
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	24 #include "xs_support.h"
230 608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	25 #include "xs_config.h"
223 16e3b2446a73 On some systems stdlib.h has prerequisite of stdio.h, corrected order of Matti Hamalainen <ccr@tnsp.org> parents: 178 diff changeset	26 #include <stdio.h>
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	27 #include <stdlib.h>
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	28 #include <ctype.h>
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	29 #include <string.h>
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	30
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	31
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	32 /* Database handling functions
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	33 */
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	34 static t_xs_sldb_node *xs_sldb_node_new(void)
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	35 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	36 t_xs_sldb_node *pResult;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	37
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	38 /* Allocate memory for new node */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	39 pResult = (t_xs_sldb_node *) g_malloc0(sizeof(t_xs_sldb_node));
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	40 if (!pResult)
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	41 return NULL;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	42
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	43 return pResult;
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	44 }
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	45
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	46
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	47 static void xs_sldb_node_free(t_xs_sldb_node * pNode)
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	48 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	49 if (pNode) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	50 /* Nothing much to do here ... */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	51 g_free(pNode);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	52 }
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	53 }
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	54
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	55
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	56 /* Insert given node to db linked list
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	57 */
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	58 static void xs_sldb_node_insert(t_xs_sldb * db, t_xs_sldb_node * pNode)
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	59 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	60 assert(db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	61
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	62 if (db->pNodes) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	63 /* The first node's pPrev points to last node */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	64 LPREV = db->pNodes->pPrev; /* New node's prev = Previous last node */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	65 db->pNodes->pPrev->pNext = pNode; /* Previous last node's next = New node */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	66 db->pNodes->pPrev = pNode; /* New last node = New node */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	67 LNEXT = NULL; /* But next is NULL! */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	68 } else {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	69 db->pNodes = pNode; /* First node ... */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	70 LPREV = pNode; /* ... it's also last */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	71 LNEXT = NULL; /* But next is NULL! */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	72 }
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	73 }
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	74
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	75
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	76 /* Parses a time-entry in SLDB format
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	77 */
389 3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	78 static gint xs_sldb_gettime(gchar * pcStr, size_t * piPos)
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	79 {
389 3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	80 gint iResult, iTemp;
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	81
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	82 /* Check if it starts with a digit */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	83 if (isdigit(pcStr[*piPos])) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	84 /* Get minutes-field */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	85 iResult = 0;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	86 while (isdigit(pcStr[*piPos]))
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	87 iResult = (iResult * 10) + (pcStr[(*piPos)++] - '0');
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	88
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	89 iResult *= 60;
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	90
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	91 /* Check the field separator char */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	92 if (pcStr[*piPos] == ':') {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	93 /* Get seconds-field */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	94 (*piPos)++;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	95 iTemp = 0;
385 7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	96 while (isdigit(pcStr[*piPos])) {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	97 iTemp = (iTemp * 10) + (pcStr[(*piPos)++] - '0');
385 7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	98 }
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	99
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	100 iResult += iTemp;
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	101 } else
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	102 iResult = -2;
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	103 } else
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	104 iResult = -1;
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	105
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	106 /* Ignore and skip the possible attributes */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	107 while (pcStr[piPos] && !isspace(pcStr[piPos]))
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	108 (*piPos)++;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	109
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	110 return iResult;
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	111 }
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	112
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	113
389 3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	114 t_xs_sldb_node * xs_sldb_read_entry(gchar *inLine)
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	115 {
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	116 size_t linePos, savePos, tmpI, tmpLen;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	117 t_xs_sldb_node *tmpNode;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	118
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	119 /* Allocate new node */
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	120 if ((tmpNode = xs_sldb_node_new()) == NULL) {
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	121 XSERR("Error allocating new node. Fatal error.\n");
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	122 return NULL;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	123 }
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	124
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	125 /* Get hash value */
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	126 #if (XS_MD5HASH_LENGTH != 16)
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	127 #error Mismatch in hashcode length. Check against xs_md5.h and fix here.
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	128 #endif
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	129 sscanf(&inLine[0], "%2x%2x%2x%2x%2x%2x%2x%2x%2x%2x%2x%2x%2x%2x%2x%2x",
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	130 (guint ) & (tmpNode->md5Hash[0]), (guint ) & (tmpNode->md5Hash[1]),
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	131 (guint ) & (tmpNode->md5Hash[2]), (guint ) & (tmpNode->md5Hash[3]),
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	132 (guint ) & (tmpNode->md5Hash[4]), (guint ) & (tmpNode->md5Hash[5]),
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	133 (guint ) & (tmpNode->md5Hash[6]), (guint ) & (tmpNode->md5Hash[7]),
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	134 (guint ) & (tmpNode->md5Hash[8]), (guint ) & (tmpNode->md5Hash[9]),
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	135 (guint ) & (tmpNode->md5Hash[10]), (guint ) & (tmpNode->md5Hash[11]),
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	136 (guint ) & (tmpNode->md5Hash[12]), (guint ) & (tmpNode->md5Hash[13]),
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	137 (guint ) & (tmpNode->md5Hash[14]), (guint ) & (tmpNode->md5Hash[15]));
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	138
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	139 /* Get playtimes */
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	140 if (inLine[linePos] != 0) {
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	141 if (inLine[linePos] != '=') {
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	142 XSERR("'=' expected in SongLengthDB file '%s' line #%d, column #%d\n",
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	143 dbFilename, lineNum, linePos);
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	144
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	145 xs_sldb_node_free(tmpNode);
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	146 return NULL;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	147 } else {
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	148 /* First playtime is after '=' */
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	149 savePos = ++linePos;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	150 tmpLen = strlen(inLine);
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	151
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	152 /* Get number of sub-tune lengths */
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	153 iOK = TRUE;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	154 while ((linePos < tmpLen) && iOK) {
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	155 xs_findnext(inLine, &linePos);
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	156 if (xs_sldb_gettime(inLine, &linePos) >= 0)
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	157 tmpNode->nLengths++;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	158 else
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	159 iOK = FALSE;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	160 }
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	161
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	162 if (!iOK) {
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	163 XSERR("Invalid plaaplaa\n");
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	164 xs_sldb_node_free(tmpNode);
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	165 return NULL;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	166 }
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	167
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	168 /* Allocate memory for lengths */
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	169 tmpNode->sLengths = (gint ) g_malloc0(tmpNode->nLengths sizeof(gint));
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	170 if (!tmpNode->sLengths) {
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	171 XSERR("Could not allocate memory for SongLengthDB entry.\n");
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	172 xs_sldb_node_free(tmpNode);
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	173 return NULL;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	174 }
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	175
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	176 /* Read lengths in */
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	177 tmpI = 0; linePos = savePos; iOK = TRUE;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	178 while ((linePos < tmpLen) && iOK) {
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	179 xs_findnext(inLine, &linePos);
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	180
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	181 if (tmpI < tmpNode->nLengths) {
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	182 tmpNode->sLengths[tmpI] = xs_sldb_gettime(inLine, &linePos);
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	183 tmpI++;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	184 } else
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	185 iOK = FALSE;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	186 }
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	187
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	188 if (!iOK) {
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	189 xs_sldb_node_free(tmpNode);
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	190 return NULL;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	191 } else
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	192 return tmpNode;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	193 }
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	194 }
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	195
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	196 return NULL;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	197 }
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	198
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	199
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	200 /* Read database to memory
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	201 */
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	202 gint xs_sldb_read(t_xs_sldb * db, gchar * dbFilename)
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	203 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	204 FILE *inFile;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	205 gchar inLine[XS_BUF_SIZE];
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	206 size_t lineNum, linePos;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	207 gboolean iOK;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	208 t_xs_sldb_node *tmpNode;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	209 assert(db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	210
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	211 /* Try to open the file */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	212 if ((inFile = fopen(dbFilename, "ra")) == NULL) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	213 XSERR("Could not open SongLengthDB '%s'\n", dbFilename);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	214 return -1;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	215 }
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	216
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	217 /* Read and parse the data */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	218 lineNum = 0;
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	219
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	220 while (!feof(inFile)) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	221 fgets(inLine, XS_BUF_SIZE, inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	222 inLine[XS_BUF_SIZE - 1] = 0;
389 3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	223 linePos = 0;
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	224 lineNum++;
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	225
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	226 /* Check if it is datafield */
389 3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	227 if (isxdigit(inLine[linePos])) {
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	228 size_t tmpI;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	229
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	230 /* Check the length of the hash */
389 3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	231 for (tmpI = 0; isxdigit(inLine[linePos]); linePos++, tmpI++);
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	232
389 3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	233 if (tmpI != XS_MD5HASH_LENGTH_CH) {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	234 XSERR("Invalid hash in SongLengthDB file '%s' line #%d!\n", dbFilename, lineNum);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	235 } else {
389 3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	236 /* Parse and add node to db */
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	237 if ((tmpNode = xs_sldb_read_entry(inLine)) != NULL)
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	238 xs_sldb_node_insert(db, tmpNode);
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	239 }
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	240 } else if ((inLine[0] != ';') && (inLine[0] != '[')) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	241 XSERR("Invalid line in SongLengthDB file '%s' line #%d\n", dbFilename, lineNum);
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	242 }
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	243
389 3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	244 }
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	245
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	246 /* Close the file */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	247 fclose(inFile);
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	248
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	249 return 0;
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	250 }
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	251
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	252
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	253 /* Compare two given MD5-hashes.
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	254 * Return: 0 if equal
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	255 * negative if testHash1 < testHash2
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	256 * positive if testHash1 > testHash2
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	257 */
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	258 static gint xs_sldb_cmphash(t_xs_md5hash testHash1, t_xs_md5hash testHash2)
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	259 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	260 register gint i, res = 0;
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	261
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	262 /* Compute difference of hashes */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	263 for (i = 0; (i < XS_MD5HASH_LENGTH) && (!res); i++)
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	264 res = (testHash1[i] - testHash2[i]);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	265
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	266 return res;
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	267 }
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	268
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	269
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	270 /* Get node from db index via binary search
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	271 */
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	272 static t_xs_sldb_node xs_sldb_get_node(t_xs_sldb db, t_xs_md5hash pHash)
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	273 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	274 gint iStartNode, iEndNode, iQNode, r, i;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	275 gboolean iFound;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	276 t_xs_sldb_node *pResult;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	277
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	278 /* Check the database pointers */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	279 if (!db \|\| !db->pNodes \|\| !db->ppIndex)
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	280 return NULL;
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	281
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	282 /* Look-up via index using binary search */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	283 pResult = NULL;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	284 iStartNode = 0;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	285 iEndNode = (db->n - 1);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	286 iQNode = (iEndNode / 2);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	287 iFound = FALSE;
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	288
369 4611f1194941 Make binary search bailout value a #define in xmms-sid.h Matti Hamalainen <ccr@tnsp.org> parents: 359 diff changeset	289 while ((!iFound) && ((iEndNode - iStartNode) > XS_BIN_BAILOUT)) {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	290 r = xs_sldb_cmphash(pHash, db->ppIndex[iQNode]->md5Hash);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	291 if (r < 0) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	292 /* Hash was in the <- LEFT side */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	293 iEndNode = iQNode;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	294 iQNode = iStartNode + ((iEndNode - iStartNode) / 2);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	295 } else if (r > 0) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	296 /* Hash was in the RIGHT -> side */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	297 iStartNode = iQNode;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	298 iQNode = iStartNode + ((iEndNode - iStartNode) / 2);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	299 } else
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	300 iFound = TRUE;
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	301 }
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	302
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	303 /* If not found already */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	304 if (!iFound) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	305 /* Search the are linearly */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	306 iFound = FALSE;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	307 i = iStartNode;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	308 while ((i <= iEndNode) && (!iFound)) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	309 if (xs_sldb_cmphash(pHash, db->ppIndex[i]->md5Hash) == 0)
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	310 iFound = TRUE;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	311 else
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	312 i++;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	313 }
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	314
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	315 /* Check the result */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	316 if (iFound)
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	317 pResult = db->ppIndex[i];
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	318
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	319 } else {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	320 /* Found via binary search */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	321 pResult = db->ppIndex[iQNode];
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	322 }
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	323
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	324 return pResult;
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	325 }
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	326
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	327
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	328 /* Compare two nodes
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	329 */
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	330 static gint xs_sldb_cmp(const void pNode1, const void pNode2)
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	331 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	332 /* We assume here that we never ever get NULL-pointers or similar */
385 7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	333 return xs_sldb_cmphash(
7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	334 ((t_xs_sldb_node *) pNode1)->md5Hash,
7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	335 ((t_xs_sldb_node *) pNode2)->md5Hash);
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	336 }
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	337
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	338
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	339 /* (Re)create index
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	340 */
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	341 gint xs_sldb_index(t_xs_sldb * db)
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	342 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	343 t_xs_sldb_node *pCurr;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	344 gint i;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	345 assert(db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	346
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	347 /* Free old index */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	348 if (db->ppIndex) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	349 g_free(db->ppIndex);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	350 db->ppIndex = NULL;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	351 }
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	352
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	353 /* Get size of db */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	354 pCurr = db->pNodes;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	355 db->n = 0;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	356 while (pCurr) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	357 db->n++;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	358 pCurr = pCurr->pNext;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	359 }
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	360
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	361 /* Check number of nodes */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	362 if (db->n > 0) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	363 /* Allocate memory for index-table */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	364 db->ppIndex = (t_xs_sldb_node *) g_malloc(sizeof(t_xs_sldb_node ) * db->n);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	365 if (!db->ppIndex)
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	366 return -1;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	367
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	368 /* Get node-pointers to table */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	369 i = 0;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	370 pCurr = db->pNodes;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	371 while (pCurr && (i < db->n)) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	372 db->ppIndex[i++] = pCurr;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	373 pCurr = pCurr->pNext;
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	374 }
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	375
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	376 /* Sort the indexes */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	377 qsort(db->ppIndex, db->n, sizeof(t_xs_sldb_node *), xs_sldb_cmp);
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	378 }
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	379
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	380 return 0;
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	381 }
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	382
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	383
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	384 /* Free a given song-length database
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	385 */
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	386 void xs_sldb_free(t_xs_sldb * db)
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	387 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	388 t_xs_sldb_node pCurr, pNext;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	389
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	390 if (!db)
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	391 return;
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	392
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	393 /* Free the memory allocated for nodes */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	394 pCurr = db->pNodes;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	395 while (pCurr) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	396 pNext = pCurr->pNext;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	397 xs_sldb_node_free(pCurr);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	398 pCurr = pNext;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	399 }
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	400
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	401 db->pNodes = NULL;
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	402
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	403 /* Free memory allocated for index */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	404 if (db->ppIndex) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	405 g_free(db->ppIndex);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	406 db->ppIndex = NULL;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	407 }
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	408
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	409 /* Free structure */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	410 db->n = 0;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	411 g_free(db);
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	412 }
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	413
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	414
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	415 /* Compute md5hash of given SID-file
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	416 */
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	417 typedef struct
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	418 {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	419 gchar magicID[4]; /* "PSID" / "RSID" magic identifier */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	420 guint16 version, /* Version number */
385 7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	421 dataOffset, /* Start of actual c64 data in file */
7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	422 loadAddress, /* Loading address */
7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	423 initAddress, /* Initialization address */
7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	424 playAddress, /* Play one frame */
7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	425 nSongs, /* Number of subsongs */
7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	426 startSong; /* Default starting song */
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	427 guint32 speed; /* Speed */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	428 gchar sidName[32]; /* Descriptive text-fields, ASCIIZ */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	429 gchar sidAuthor[32];
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	430 gchar sidCopyright[32];
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	431 } t_xs_psidv1_header;
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	432
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	433
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	434 typedef struct
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	435 {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	436 guint16 flags; /* Flags */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	437 guint8 startPage, pageLength;
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	438 guint16 reserved;
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	439 } t_xs_psidv2_header;
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	440
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	441
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	442 static gint xs_get_sid_hash(gchar * pcFilename, t_xs_md5hash hash)
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	443 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	444 FILE *inFile;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	445 t_xs_md5state inState;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	446 t_xs_psidv1_header psidH;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	447 t_xs_psidv2_header psidH2;
241 291715a519e2 Compile-time setting to enable/disable use of dynamically allocated buffers. Matti Hamalainen <ccr@tnsp.org> parents: 230 diff changeset	448 #ifdef XS_BUF_DYNAMIC
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	449 guint8 *songData;
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	450 #else
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	451 guint8 songData[XS_SIDBUF_SIZE];
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	452 #endif
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	453 guint8 ib8[2], i8;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	454 gint iIndex, iRes;
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	455
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	456 /* Try to open the file */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	457 if ((inFile = fopen(pcFilename, "rb")) == NULL)
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	458 return -1;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	459
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	460 /* Read PSID header in */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	461 xs_rd_str(inFile, psidH.magicID, sizeof(psidH.magicID));
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	462 if ((psidH.magicID[0] != 'P' && psidH.magicID[0] != 'R') \|\|
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	463 (psidH.magicID[1] != 'S') \|\| (psidH.magicID[2] != 'I') \|\| (psidH.magicID[3] != 'D')) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	464 fclose(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	465 return -2;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	466 }
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	467
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	468 psidH.version = xs_rd_be16(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	469 psidH.dataOffset = xs_rd_be16(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	470 psidH.loadAddress = xs_rd_be16(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	471 psidH.initAddress = xs_rd_be16(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	472 psidH.playAddress = xs_rd_be16(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	473 psidH.nSongs = xs_rd_be16(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	474 psidH.startSong = xs_rd_be16(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	475 psidH.speed = xs_rd_be32(inFile);
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	476
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	477 xs_rd_str(inFile, psidH.sidName, sizeof(psidH.sidName));
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	478 xs_rd_str(inFile, psidH.sidAuthor, sizeof(psidH.sidAuthor));
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	479 xs_rd_str(inFile, psidH.sidCopyright, sizeof(psidH.sidCopyright));
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	480
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	481 /* Check if we need to load PSIDv2NG header ... */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	482 if (psidH.version == 2) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	483 /* Yes, we need to */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	484 psidH2.flags = xs_rd_be16(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	485 psidH2.startPage = fgetc(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	486 psidH2.pageLength = fgetc(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	487 psidH2.reserved = xs_rd_be16(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	488 }
385 7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	489
241 291715a519e2 Compile-time setting to enable/disable use of dynamically allocated buffers. Matti Hamalainen <ccr@tnsp.org> parents: 230 diff changeset	490 #ifdef XS_BUF_DYNAMIC
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	491 /* Allocate buffer */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	492 songData = (guint8 ) g_malloc(XS_SIDBUF_SIZE sizeof(guint8));
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	493 if (!songData) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	494 fclose(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	495 return -3;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	496 }
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	497 #endif
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	498
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	499 /* Read data to buffer */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	500 iRes = fread(songData, sizeof(guint8), XS_SIDBUF_SIZE, inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	501 fclose(inFile);
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	502
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	503 /* Initialize and start MD5-hash calculation */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	504 xs_md5_init(&inState);
385 7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	505
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	506 if (psidH.loadAddress == 0) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	507 /* Strip load address (2 first bytes) */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	508 xs_md5_append(&inState, &songData[2], iRes - 2);
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	509 } else {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	510 /* Append "as is" */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	511 xs_md5_append(&inState, songData, iRes);
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	512 }
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	513
241 291715a519e2 Compile-time setting to enable/disable use of dynamically allocated buffers. Matti Hamalainen <ccr@tnsp.org> parents: 230 diff changeset	514 #ifdef XS_BUF_DYNAMIC
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	515 /* Free buffer */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	516 g_free(songData);
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	517 #endif
87 94497283affa Various fixes and improvements Matti Hamalainen <ccr@tnsp.org> parents: 86 diff changeset	518
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	519 /* Append header data to hash */
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	520 #define XSADDHASH(QDATAB) { ib8[0] = (QDATAB & 0xff); ib8[1] = (QDATAB >> 8); xs_md5_append(&inState, (guint8 *) &ib8, sizeof(ib8)); }
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	521
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	522 XSADDHASH(psidH.initAddress)
385 7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	523 XSADDHASH(psidH.playAddress)
7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	524 XSADDHASH(psidH.nSongs)
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	525 #undef XSADDHASH
385 7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	526
7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	527 /* Append song speed data to hash */
7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	528 i8 = 0;
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	529 for (iIndex = 0; (iIndex < psidH.nSongs) && (iIndex < 32); iIndex++) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	530 i8 = (psidH.speed & (1 << iIndex)) ? 60 : 0;
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	531 xs_md5_append(&inState, &i8, sizeof(i8));
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	532 }
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	533
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	534 /* Rest of songs (more than 32) */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	535 for (iIndex = 32; iIndex < psidH.nSongs; iIndex++) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	536 xs_md5_append(&inState, &i8, sizeof(i8));
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	537 }
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	538
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	539 /* PSIDv2NG specific */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	540 if (psidH.version == 2) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	541 /* SEE SIDPLAY HEADERS FOR INFO */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	542 i8 = (psidH2.flags >> 2) & 3;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	543 if (i8 == 2)
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	544 xs_md5_append(&inState, &i8, sizeof(i8));
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	545 }
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	546
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	547 /* Calculate the hash */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	548 xs_md5_finish(&inState, hash);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	549
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	550 return 0;
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	551 }
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	552
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	553
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	554 /* Get song lengths
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	555 */
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	556 t_xs_sldb_node xs_sldb_get(t_xs_sldb db, gchar * pcFilename)
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	557 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	558 t_xs_sldb_node *pResult;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	559 t_xs_md5hash dbHash;
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	560
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	561 /* Get the hash and then look up from db */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	562 if (xs_get_sid_hash(pcFilename, dbHash) == 0)
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	563 pResult = xs_sldb_get_node(db, dbHash);
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	564 else
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	565 pResult = NULL;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	566
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	567 return pResult;
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	568 }
230 608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	569
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	570
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	571 /*
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	572 * These should be moved out of this module some day ...
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	573 */
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	574 static t_xs_sldb *xs_sldb_db = NULL;
230 608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	575 XS_MUTEX(xs_sldb_db);
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	576
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	577 gint xs_songlen_init(void)
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	578 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	579 XS_MUTEX_LOCK(xs_cfg);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	580
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	581 if (!xs_cfg.songlenDBPath) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	582 XS_MUTEX_UNLOCK(xs_cfg);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	583 return -1;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	584 }
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	585
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	586 XS_MUTEX_LOCK(xs_sldb_db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	587
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	588 /* Check if already initialized */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	589 if (xs_sldb_db)
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	590 xs_sldb_free(xs_sldb_db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	591
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	592 /* Allocate database */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	593 xs_sldb_db = (t_xs_sldb *) g_malloc0(sizeof(t_xs_sldb));
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	594 if (!xs_sldb_db) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	595 XS_MUTEX_UNLOCK(xs_cfg);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	596 XS_MUTEX_UNLOCK(xs_sldb_db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	597 return -2;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	598 }
230 608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	599
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	600 /* Read the database */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	601 if (xs_sldb_read(xs_sldb_db, xs_cfg.songlenDBPath) != 0) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	602 xs_sldb_free(xs_sldb_db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	603 xs_sldb_db = NULL;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	604 XS_MUTEX_UNLOCK(xs_cfg);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	605 XS_MUTEX_UNLOCK(xs_sldb_db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	606 return -3;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	607 }
230 608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	608
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	609 /* Create index */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	610 if (xs_sldb_index(xs_sldb_db) != 0) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	611 xs_sldb_free(xs_sldb_db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	612 xs_sldb_db = NULL;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	613 XS_MUTEX_UNLOCK(xs_cfg);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	614 XS_MUTEX_UNLOCK(xs_sldb_db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	615 return -4;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	616 }
230 608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	617
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	618 XS_MUTEX_UNLOCK(xs_cfg);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	619 XS_MUTEX_UNLOCK(xs_sldb_db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	620 return 0;
230 608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	621 }
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	622
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	623
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	624 void xs_songlen_close(void)
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	625 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	626 XS_MUTEX_LOCK(xs_sldb_db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	627 xs_sldb_free(xs_sldb_db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	628 xs_sldb_db = NULL;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	629 XS_MUTEX_UNLOCK(xs_sldb_db);
230 608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	630 }
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	631
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	632
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	633 t_xs_sldb_node xs_songlen_get(gchar pcFilename)
230 608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	634 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	635 t_xs_sldb_node *pResult;
230 608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	636
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	637 XS_MUTEX_LOCK(xs_sldb_db);
230 608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	638
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	639 if (xs_cfg.songlenDBEnable && xs_sldb_db)
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	640 pResult = xs_sldb_get(xs_sldb_db, pcFilename);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	641 else
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	642 pResult = NULL;
230 608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	643
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	644 XS_MUTEX_UNLOCK(xs_sldb_db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	645
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	646 return pResult;
230 608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	647 }

Mercurial > hg > xmms-sid

annotate src/xs_length.c @ 389:3c239e4160d5