xmms-sid: src/xs_length.c annotate

annotate src/xs_length.c @ 392:b09d74eb71e6

Working on getting STIL and SLDB using completely dynamically allocated structures. Indentation cleanups, etc.

author	Matti Hamalainen <ccr@tnsp.org>
date	Wed, 31 May 2006 10:02:00 +0000
parents	3c239e4160d5
children	f997b79a7251

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
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	32 /* Free memory allocated for given SLDB node
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	33 */
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	34 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	35 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	36 if (pNode) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	37 /* Nothing much to do here ... */
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	38 g_free(pNode->sLengths);
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	39 g_free(pNode);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	40 }
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	41 }
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	42
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	43
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	44 /* 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	45 */
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	46 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	47 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	48 assert(db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	49
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	50 if (db->pNodes) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	51 /* 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	52 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	53 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	54 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	55 LNEXT = NULL; /* But next is NULL! */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	56 } else {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	57 db->pNodes = pNode; /* First node ... */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	58 LPREV = pNode; /* ... it's also last */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	59 LNEXT = NULL; /* But next is NULL! */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	60 }
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	61 }
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	62
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	63
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	64 /* Parse a time-entry in SLDB format
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	65 */
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	66 static gint xs_sldb_gettime(gchar pcStr, gint piPos)
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	67 {
389 3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	68 gint iResult, iTemp;
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	69
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	70 /* Check if it starts with a digit */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	71 if (isdigit(pcStr[*piPos])) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	72 /* Get minutes-field */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	73 iResult = 0;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	74 while (isdigit(pcStr[*piPos]))
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	75 iResult = (iResult * 10) + (pcStr[(*piPos)++] - '0');
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	76
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	77 iResult *= 60;
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	78
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	79 /* Check the field separator char */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	80 if (pcStr[*piPos] == ':') {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	81 /* Get seconds-field */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	82 (*piPos)++;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	83 iTemp = 0;
385 7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	84 while (isdigit(pcStr[*piPos])) {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	85 iTemp = (iTemp * 10) + (pcStr[(*piPos)++] - '0');
385 7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	86 }
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	87
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	88 iResult += iTemp;
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	89 } else
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	90 iResult = -2;
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	91 } else
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	92 iResult = -1;
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	93
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	94 /* Ignore and skip the possible attributes */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	95 while (pcStr[piPos] && !isspace(pcStr[piPos]))
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	96 (*piPos)++;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	97
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	98 return iResult;
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	99 }
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	100
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	101
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	102 /* Parse one SLDB definition line, return SLDB node
b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	103 */
389 3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	104 t_xs_sldb_node * xs_sldb_read_entry(gchar *inLine)
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	105 {
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	106 gint linePos, savePos, i, tmpLen;
b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	107 gboolean iOK;
389 3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	108 t_xs_sldb_node *tmpNode;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	109
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	110 /* Allocate new node */
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	111 tmpNode = (t_xs_sldb_node *) g_malloc0(sizeof(t_xs_sldb_node));
b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	112 if (!tmpNode) {
b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	113 xs_error("Error allocating new node. Fatal error.\n");
389 3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	114 return NULL;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	115 }
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	116
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	117 /* Get hash value */
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	118 linePos = 0;
b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	119 for (i = 0; i < XS_MD5HASH_LENGTH; i++, linePos += 2) {
b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	120 sscanf(&inLine[linePos], "%2x",
b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	121 (guint *) &(tmpNode->md5Hash[i]));
b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	122 }
b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	123
389 3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	124 /* Get playtimes */
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	125 if (inLine[linePos] != 0) {
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	126 if (inLine[linePos] != '=') {
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	127 xs_error("'=' expected on column #%d.\n", linePos);
389 3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	128 xs_sldb_node_free(tmpNode);
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	129 return NULL;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	130 } else {
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	131 /* First playtime is after '=' */
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	132 savePos = ++linePos;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	133 tmpLen = strlen(inLine);
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	134
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	135 /* Get number of sub-tune lengths */
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	136 iOK = TRUE;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	137 while ((linePos < tmpLen) && iOK) {
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	138 xs_findnext(inLine, &linePos);
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	139 if (xs_sldb_gettime(inLine, &linePos) >= 0)
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	140 tmpNode->nLengths++;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	141 else
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	142 iOK = FALSE;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	143 }
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	144
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	145 if (!iOK) {
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	146 xs_error("Invalid sub-tune length.\n");
389 3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	147 xs_sldb_node_free(tmpNode);
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	148 return NULL;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	149 }
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	150
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	151 /* Allocate memory for lengths */
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	152 tmpNode->sLengths = (gint ) g_malloc0(tmpNode->nLengths sizeof(gint));
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	153 if (!tmpNode->sLengths) {
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	154 xs_error("Could not allocate memory for node.\n");
389 3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	155 xs_sldb_node_free(tmpNode);
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	156 return NULL;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	157 }
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	158
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	159 /* Read lengths in */
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	160 i = 0;
b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	161 linePos = savePos;
b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	162 iOK = TRUE;
389 3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	163 while ((linePos < tmpLen) && iOK) {
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	164 xs_findnext(inLine, &linePos);
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	165
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	166 if (i < tmpNode->nLengths) {
b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	167 tmpNode->sLengths[i] = xs_sldb_gettime(inLine, &linePos);
b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	168 i++;
389 3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	169 } else
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	170 iOK = FALSE;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	171 }
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	172
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	173 if (!iOK) {
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	174 xs_sldb_node_free(tmpNode);
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	175 return NULL;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	176 } else
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	177 return tmpNode;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	178 }
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	179 }
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	180
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	181 return NULL;
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	182 }
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	183
3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	184
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	185 /* Read database to memory
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	186 */
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	187 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	188 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	189 FILE *inFile;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	190 gchar inLine[XS_BUF_SIZE];
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	191 gint lineNum;
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	192 t_xs_sldb_node *tmpNode;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	193 assert(db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	194
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	195 /* Try to open the file */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	196 if ((inFile = fopen(dbFilename, "ra")) == NULL) {
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	197 xs_error("Could not open SongLengthDB '%s'\n", dbFilename);
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	198 return -1;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	199 }
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	200
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	201 /* Read and parse the data */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	202 lineNum = 0;
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 while (!feof(inFile)) {
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	205 gint linePos;
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	206 fgets(inLine, XS_BUF_SIZE, inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	207 inLine[XS_BUF_SIZE - 1] = 0;
389 3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	208 linePos = 0;
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	209 lineNum++;
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	210
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	211 /* Check if it is datafield */
389 3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	212 if (isxdigit(inLine[linePos])) {
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	213 /* Check the length of the hash */
b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	214 gint hashLen;
b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	215 for (hashLen = 0; isxdigit(inLine[linePos]); hashLen++, linePos++);
389 3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	216
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	217 if (hashLen != XS_MD5HASH_LENGTH_CH) {
b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	218 xs_error("Invalid MD5-hash in SongLengthDB file '%s' line #%d!\n",
b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	219 dbFilename, lineNum);
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	220 } else {
389 3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	221 /* Parse and add node to db */
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	222 if ((tmpNode = xs_sldb_read_entry(inLine)) != NULL) {
389 3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	223 xs_sldb_node_insert(db, tmpNode);
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	224 } else {
b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	225 xs_error("Invalid entry in SongLengthDB file '%s' line #%d!\n",
b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	226 dbFilename, lineNum);
b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	227 }
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	228 }
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	229 } else if ((inLine[linePos] != ';') && (inLine[linePos] != '[')) {
b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	230 xs_error("Invalid line in SongLengthDB file '%s' line #%d\n",
b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	231 dbFilename, lineNum);
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	232 }
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	233
389 3c239e4160d5 Cleanups. Matti Hamalainen <ccr@tnsp.org> parents: 385 diff changeset	234 }
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	235
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	236 /* Close the file */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	237 fclose(inFile);
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	238
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	239 return 0;
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	240 }
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	241
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	242
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	243 /* Compare two given MD5-hashes.
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	244 * Return: 0 if equal
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	245 * negative if testHash1 < testHash2
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	246 * positive if testHash1 > testHash2
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	247 */
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	248 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	249 {
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	250 gint i, d;
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	251
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	252 /* Compute difference of hashes */
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	253 for (i = 0, d = 0; (i < XS_MD5HASH_LENGTH) && !d; i++)
b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	254 d = (testHash1[i] - testHash2[i]);
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	255
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	256 return d;
227 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
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	259
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	260 /* 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	261 */
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	262 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	263 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	264 gint iStartNode, iEndNode, iQNode, r, i;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	265 gboolean iFound;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	266 t_xs_sldb_node *pResult;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	267
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	268 /* Check the database pointers */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	269 if (!db \|\| !db->pNodes \|\| !db->ppIndex)
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	270 return NULL;
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	271
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	272 /* Look-up via index using binary search */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	273 pResult = NULL;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	274 iStartNode = 0;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	275 iEndNode = (db->n - 1);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	276 iQNode = (iEndNode / 2);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	277 iFound = FALSE;
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	278
369 4611f1194941 Make binary search bailout value a #define in xmms-sid.h Matti Hamalainen <ccr@tnsp.org> parents: 359 diff changeset	279 while ((!iFound) && ((iEndNode - iStartNode) > XS_BIN_BAILOUT)) {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	280 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	281 if (r < 0) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	282 /* Hash was in the <- LEFT side */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	283 iEndNode = iQNode;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	284 iQNode = iStartNode + ((iEndNode - iStartNode) / 2);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	285 } else if (r > 0) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	286 /* Hash was in the RIGHT -> side */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	287 iStartNode = iQNode;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	288 iQNode = iStartNode + ((iEndNode - iStartNode) / 2);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	289 } else
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	290 iFound = TRUE;
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	291 }
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	292
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	293 /* If not found already */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	294 if (!iFound) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	295 /* Search the are linearly */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	296 iFound = FALSE;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	297 i = iStartNode;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	298 while ((i <= iEndNode) && (!iFound)) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	299 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	300 iFound = TRUE;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	301 else
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	302 i++;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	303 }
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	304
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	305 /* Check the result */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	306 if (iFound)
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	307 pResult = db->ppIndex[i];
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	308
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	309 } else {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	310 /* Found via binary search */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	311 pResult = db->ppIndex[iQNode];
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	312 }
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 return pResult;
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	315 }
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	316
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	317
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	318 /* Compare two nodes
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	319 */
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	320 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	321 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	322 /* 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	323 return xs_sldb_cmphash(
7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	324 ((t_xs_sldb_node *) pNode1)->md5Hash,
7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	325 ((t_xs_sldb_node *) pNode2)->md5Hash);
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	326 }
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	327
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	328
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	329 /* (Re)create index
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	330 */
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	331 gint xs_sldb_index(t_xs_sldb * db)
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	332 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	333 t_xs_sldb_node *pCurr;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	334 gint i;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	335 assert(db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	336
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	337 /* Free old index */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	338 if (db->ppIndex) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	339 g_free(db->ppIndex);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	340 db->ppIndex = NULL;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	341 }
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	342
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	343 /* Get size of db */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	344 pCurr = db->pNodes;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	345 db->n = 0;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	346 while (pCurr) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	347 db->n++;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	348 pCurr = pCurr->pNext;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	349 }
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	350
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	351 /* Check number of nodes */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	352 if (db->n > 0) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	353 /* Allocate memory for index-table */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	354 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	355 if (!db->ppIndex)
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	356 return -1;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	357
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	358 /* Get node-pointers to table */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	359 i = 0;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	360 pCurr = db->pNodes;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	361 while (pCurr && (i < db->n)) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	362 db->ppIndex[i++] = pCurr;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	363 pCurr = pCurr->pNext;
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	364 }
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	365
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	366 /* Sort the indexes */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	367 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	368 }
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	369
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	370 return 0;
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	371 }
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	372
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	373
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	374 /* Free a given song-length database
14 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 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	377 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	378 t_xs_sldb_node pCurr, pNext;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	379
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	380 if (!db)
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	381 return;
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	382
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	383 /* Free the memory allocated for nodes */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	384 pCurr = db->pNodes;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	385 while (pCurr) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	386 pNext = pCurr->pNext;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	387 xs_sldb_node_free(pCurr);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	388 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
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	391 db->pNodes = NULL;
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	392
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	393 /* Free memory allocated for index */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	394 if (db->ppIndex) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	395 g_free(db->ppIndex);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	396 db->ppIndex = NULL;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	397 }
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	398
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	399 /* Free structure */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	400 db->n = 0;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	401 g_free(db);
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	402 }
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	403
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	404
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	405 /* Compute md5hash of given SID-file
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	406 */
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	407 typedef struct
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 gchar magicID[4]; /* "PSID" / "RSID" magic identifier */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	410 guint16 version, /* Version number */
385 7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	411 dataOffset, /* Start of actual c64 data in file */
7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	412 loadAddress, /* Loading address */
7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	413 initAddress, /* Initialization address */
7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	414 playAddress, /* Play one frame */
7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	415 nSongs, /* Number of subsongs */
7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	416 startSong; /* Default starting song */
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	417 guint32 speed; /* Speed */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	418 gchar sidName[32]; /* Descriptive text-fields, ASCIIZ */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	419 gchar sidAuthor[32];
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	420 gchar sidCopyright[32];
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	421 } t_xs_psidv1_header;
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	422
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	423
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	424 typedef struct
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	425 {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	426 guint16 flags; /* Flags */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	427 guint8 startPage, pageLength;
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	428 guint16 reserved;
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	429 } t_xs_psidv2_header;
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	430
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	431
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	432 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	433 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	434 FILE *inFile;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	435 t_xs_md5state inState;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	436 t_xs_psidv1_header psidH;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	437 t_xs_psidv2_header psidH2;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	438 guint8 *songData;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	439 guint8 ib8[2], i8;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	440 gint iIndex, iRes;
14 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 /* Try to open the file */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	443 if ((inFile = fopen(pcFilename, "rb")) == NULL)
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	444 return -1;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	445
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	446 /* Read PSID header in */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	447 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	448 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	449 (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	450 fclose(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	451 return -2;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	452 }
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	453
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	454 psidH.version = xs_rd_be16(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	455 psidH.dataOffset = xs_rd_be16(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	456 psidH.loadAddress = xs_rd_be16(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	457 psidH.initAddress = xs_rd_be16(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	458 psidH.playAddress = xs_rd_be16(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	459 psidH.nSongs = xs_rd_be16(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	460 psidH.startSong = xs_rd_be16(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	461 psidH.speed = xs_rd_be32(inFile);
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	462
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	463 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	464 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	465 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	466
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	467 /* Check if we need to load PSIDv2NG header ... */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	468 if (psidH.version == 2) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	469 /* Yes, we need to */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	470 psidH2.flags = xs_rd_be16(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	471 psidH2.startPage = fgetc(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	472 psidH2.pageLength = fgetc(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	473 psidH2.reserved = xs_rd_be16(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	474 }
385 7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	475
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	476 /* Allocate buffer */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	477 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	478 if (!songData) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	479 fclose(inFile);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	480 return -3;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	481 }
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	482
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	483 /* Read data to buffer */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	484 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	485 fclose(inFile);
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	486
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	487 /* Initialize and start MD5-hash calculation */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	488 xs_md5_init(&inState);
385 7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	489
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	490 if (psidH.loadAddress == 0) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	491 /* Strip load address (2 first bytes) */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	492 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	493 } else {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	494 /* Append "as is" */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	495 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	496 }
92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	497
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	498 /* Free buffer */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	499 g_free(songData);
87 94497283affa Various fixes and improvements Matti Hamalainen <ccr@tnsp.org> parents: 86 diff changeset	500
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	501 /* Append header data to hash */
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	502 #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	503
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	504 XSADDHASH(psidH.initAddress)
385 7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	505 XSADDHASH(psidH.playAddress)
7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	506 XSADDHASH(psidH.nSongs)
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	507 #undef XSADDHASH
385 7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	508
7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	509 /* Append song speed data to hash */
7dc7e7dbbf90 Indentation fixes. Matti Hamalainen <ccr@tnsp.org> parents: 369 diff changeset	510 i8 = 0;
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	511 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	512 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	513 xs_md5_append(&inState, &i8, sizeof(i8));
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	514 }
f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	515
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	516 /* Rest of songs (more than 32) */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	517 for (iIndex = 32; iIndex < psidH.nSongs; iIndex++) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	518 xs_md5_append(&inState, &i8, sizeof(i8));
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	519 }
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	520
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	521 /* PSIDv2NG specific */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	522 if (psidH.version == 2) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	523 /* SEE SIDPLAY HEADERS FOR INFO */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	524 i8 = (psidH2.flags >> 2) & 3;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	525 if (i8 == 2)
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	526 xs_md5_append(&inState, &i8, sizeof(i8));
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	527 }
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	528
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	529 /* Calculate the hash */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	530 xs_md5_finish(&inState, hash);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	531
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	532 return 0;
14 f5d82424b0ed Made song-length database support FINALLY work! Matti Hamalainen <ccr@tnsp.org> parents: 4 diff changeset	533 }
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	534
4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	535
227 92bad4c7b998 Improved modularization of STIL and song-length database subsystems. Matti Hamalainen <ccr@tnsp.org> parents: 223 diff changeset	536 /* Get song lengths
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	537 */
392 b09d74eb71e6 Working on getting STIL and SLDB using completely dynamically allocated Matti Hamalainen <ccr@tnsp.org> parents: 389 diff changeset	538 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	539 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	540 t_xs_sldb_node *pResult;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	541 t_xs_md5hash dbHash;
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	542
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	543 /* 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	544 if (xs_get_sid_hash(pcFilename, dbHash) == 0)
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	545 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	546 else
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	547 pResult = NULL;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	548
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	549 return pResult;
4 4bb09e405eab Added new files for 0.8 Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	550 }
230 608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	551
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	552
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	553 /*
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	554 * These should be moved out of this module some day ...
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	555 */
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	556 static t_xs_sldb *xs_sldb_db = NULL;
230 608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	557 XS_MUTEX(xs_sldb_db);
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	558
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	559 gint xs_songlen_init(void)
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	560 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	561 XS_MUTEX_LOCK(xs_cfg);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	562
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	563 if (!xs_cfg.songlenDBPath) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	564 XS_MUTEX_UNLOCK(xs_cfg);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	565 return -1;
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
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	568 XS_MUTEX_LOCK(xs_sldb_db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	569
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	570 /* Check if already initialized */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	571 if (xs_sldb_db)
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	572 xs_sldb_free(xs_sldb_db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	573
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	574 /* Allocate database */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	575 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	576 if (!xs_sldb_db) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	577 XS_MUTEX_UNLOCK(xs_cfg);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	578 XS_MUTEX_UNLOCK(xs_sldb_db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	579 return -2;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	580 }
230 608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	581
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	582 /* Read the database */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	583 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	584 xs_sldb_free(xs_sldb_db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	585 xs_sldb_db = NULL;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	586 XS_MUTEX_UNLOCK(xs_cfg);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	587 XS_MUTEX_UNLOCK(xs_sldb_db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	588 return -3;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	589 }
230 608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	590
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	591 /* Create index */
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	592 if (xs_sldb_index(xs_sldb_db) != 0) {
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	593 xs_sldb_free(xs_sldb_db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	594 xs_sldb_db = NULL;
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 -4;
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 XS_MUTEX_UNLOCK(xs_cfg);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	601 XS_MUTEX_UNLOCK(xs_sldb_db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	602 return 0;
230 608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	603 }
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	604
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	605
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	606 void xs_songlen_close(void)
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	607 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	608 XS_MUTEX_LOCK(xs_sldb_db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	609 xs_sldb_free(xs_sldb_db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	610 xs_sldb_db = NULL;
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	611 XS_MUTEX_UNLOCK(xs_sldb_db);
230 608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	612 }
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	613
608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	614
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	615 t_xs_sldb_node xs_songlen_get(gchar pcFilename)
230 608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	616 {
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	617 t_xs_sldb_node *pResult;
230 608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	618
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	619 XS_MUTEX_LOCK(xs_sldb_db);
230 608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	620
359 b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	621 if (xs_cfg.songlenDBEnable && xs_sldb_db)
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	622 pResult = xs_sldb_get(xs_sldb_db, pcFilename);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	623 else
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	624 pResult = NULL;
230 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_UNLOCK(xs_sldb_db);
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	627
b1a858b8cb1a Re-indentation all (non-generated) code. Matti Hamalainen <ccr@tnsp.org> parents: 332 diff changeset	628 return pResult;
230 608f31f6c095 Raw cleanup. Matti Hamalainen <ccr@tnsp.org> parents: 227 diff changeset	629 }

Mercurial > hg > xmms-sid

annotate src/xs_length.c @ 392:b09d74eb71e6