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annotate src/xs_stil.c @ 186:31a04bd9310c

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author Matti Hamalainen <ccr@tnsp.org>
date Wed, 18 Aug 2004 05:25:02 +0000
parents 7327a985aee8
children 575686094eb1
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1 /*
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2 XMMS-SID - SIDPlay input plugin for X MultiMedia System (XMMS)
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3
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4 STIL-database handling functions
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5
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6 Written by Matti "ccr" Hamalainen <ccr@tnsp.org>
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7
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8 This program is free software; you can redistribute it and/or modify
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9 it under the terms of the GNU General Public License as published by
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10 the Free Software Foundation; either version 2 of the License, or
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11 (at your option) any later version.
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12
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13 This program is distributed in the hope that it will be useful,
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14 but WITHOUT ANY WARRANTY; without even the implied warranty of
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15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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16 GNU General Public License for more details.
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17
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18 You should have received a copy of the GNU General Public License
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19 along with this program; if not, write to the Free Software
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20 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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21 */
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22 #include "xs_stil.h"
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23 #include "xs_support.h"
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24 #include "xs_config.h"
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25 #include <stdlib.h>
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26 #include <stdio.h>
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27 #include <ctype.h>
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28 #include <string.h>
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29
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30
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31 /*
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32 * Pointer to database in memory
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33 */
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34 static t_xs_stil_node *xs_stildb = NULL;
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35 static t_xs_stil_node **xs_stildbi = NULL;
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36 static gint xs_stildbn = 0;
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37
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38
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39 /*
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40 * Hash-database handling functions
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41 */
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42 t_xs_stil_node *xs_stildb_node_new(void)
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43 {
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44 t_xs_stil_node *pResult;
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45
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46 /* Allocate memory for new node */
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47 pResult = (t_xs_stil_node *) g_malloc0(sizeof(t_xs_stil_node));
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48 return pResult;
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49 }
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50
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51
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52 void xs_stildb_node_free(t_xs_stil_node *pNode)
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53 {
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54 gint i;
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55
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56 if (pNode)
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57 {
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58 /* Free subtune information */
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59 for (i = 0; i < XS_STIL_MAXENTRY; i++)
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60 {
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61 g_free(pNode->subTune[i].pName);
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62 g_free(pNode->subTune[i].pAuthor);
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63 g_free(pNode->subTune[i].pInfo);
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64 }
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65
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66 g_free(pNode->pcFilename);
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67 g_free(pNode);
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68 }
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69 }
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70
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71
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72 /*
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73 * Insert given node to db linked list
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74 */
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75 #define LPREV (pNode->pPrev)
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76 #define LTHIS (pNode)
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77 #define LNEXT (pNode->pNext)
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78
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79 void xs_stildb_node_insert(t_xs_stil_node *pNode)
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80 {
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81 if (xs_stildb)
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82 {
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83 /* The first node's pPrev points to last node */
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84 LPREV = xs_stildb->pPrev; /* New node's prev = Previous last node */
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85 xs_stildb->pPrev->pNext = pNode; /* Previous last node's next = New node */
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86 xs_stildb->pPrev = pNode; /* New last node = New node */
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87 LNEXT = NULL; /* But next is NULL! */
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88 } else {
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89 xs_stildb = pNode; /* First node ... */
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90 LPREV = pNode; /* ... it's also last */
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91 LNEXT = NULL; /* But next is NULL! */
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92 }
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93 }
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94
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95 gint xs_strmcat(gchar **ppResult, gchar *pStr)
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96 {
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97 assert(ppResult);
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98
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99 /* Check the string pointers */
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100 if (!pStr) return -1;
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101
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102 if (*ppResult != NULL)
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103 {
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104 *ppResult = (gchar *) g_realloc(*ppResult, strlen(*ppResult) + strlen(pStr) + 1);
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105 if (*ppResult == NULL) return -1;
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106 strcat(*ppResult, pStr);
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107 } else
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108 {
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109 *ppResult = (gchar *) g_malloc(strlen(pStr) + 1);
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110 if (*ppResult == NULL) return -1;
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111 strcpy(*ppResult, pStr);
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112 }
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113
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114 return 0;
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115 }
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116
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117
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118 /*
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119 * Read database to memory
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120 */
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121 gint xs_stildb_read(gchar *dbFilename)
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122 {
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123 FILE *inFile;
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124 gchar inLine[XS_BUFSIZE + 10];
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125 guint lineNum, linePos, eolPos;
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126 t_xs_stil_node *tmpNode;
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127 gboolean isError;
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128 gint subEntry;
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129
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130 /* Try to open the file */
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131 if ((inFile = fopen(dbFilename, "ra")) == NULL)
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132 {
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133 XSERR("Could not open STILDB '%s'\n", dbFilename);
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134 return -1;
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135 }
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136
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137 /* Read and parse the data */
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138 lineNum = 0;
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139 isError = FALSE;
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140 tmpNode = NULL;
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141 subEntry = 0;
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142
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143 while (!feof(inFile) && !isError)
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144 {
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145 fgets(inLine, XS_BUFSIZE, inFile);
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146 linePos = eolPos = 0;
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147 xs_findeol(inLine, &eolPos);
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parents: 110
diff changeset
148 inLine[eolPos] = 0;
94
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
149 lineNum++;
103
fe83646e6baa Changed plrFillBuffer()-functions to return actual number of samples computed.
Matti Hamalainen <ccr@tnsp.org>
parents: 101
diff changeset
150
fe83646e6baa Changed plrFillBuffer()-functions to return actual number of samples computed.
Matti Hamalainen <ccr@tnsp.org>
parents: 101
diff changeset
151 switch (inLine[0]) {
fe83646e6baa Changed plrFillBuffer()-functions to return actual number of samples computed.
Matti Hamalainen <ccr@tnsp.org>
parents: 101
diff changeset
152 case '/':
109
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
153 /* Check if we are already parsing entry */
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
154 if (tmpNode)
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
155 {
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
156 XSERR("New entry ('%s') before end of current ('%s')! Possibly malformed STIL-file!\n",
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
157 inLine, tmpNode->pcFilename);
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
158
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
159 xs_stildb_node_free(tmpNode);
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
160 }
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
161
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
162 /* A new node */
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
163 tmpNode = xs_stildb_node_new();
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
164 if (tmpNode)
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
165 {
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
166 /* Initialize the node */
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
167 tmpNode->pcFilename = g_strdup(inLine);
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
168 subEntry = 0;
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
169 } else
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
170 {
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
171 /* Allocation failed */
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
172 XSERR("Could not allocate new STILdb-node for '%s'!\n", inLine);
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
173 isError = TRUE;
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
174 }
103
fe83646e6baa Changed plrFillBuffer()-functions to return actual number of samples computed.
Matti Hamalainen <ccr@tnsp.org>
parents: 101
diff changeset
175 break;
fe83646e6baa Changed plrFillBuffer()-functions to return actual number of samples computed.
Matti Hamalainen <ccr@tnsp.org>
parents: 101
diff changeset
176
fe83646e6baa Changed plrFillBuffer()-functions to return actual number of samples computed.
Matti Hamalainen <ccr@tnsp.org>
parents: 101
diff changeset
177 case '(':
109
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
178 /* A new sub-entry */
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
179 linePos++;
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
180 if (inLine[linePos] == '#')
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
181 {
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
182 linePos++;
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
183 if (inLine[linePos])
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
184 {
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
185 xs_findnum(inLine, &linePos);
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
186 inLine[linePos] = 0;
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
187 subEntry = atol(&inLine[2]);
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
188
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
189 /* Sanity check */
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
190 if ((subEntry < 1) || (subEntry >= XS_STIL_MAXENTRY))
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
191 {
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
192 XSERR("Number of subEntry (%i) for '%s' is invalid\n", subEntry, tmpNode->pcFilename);
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
193 subEntry = 0;
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
194 }
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
195 }
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
196 }
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
197
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
198 break;
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
199
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
200 case 0:
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
201 case '#':
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
202 case '\n':
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
203 case '\r':
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
204 /* End of entry/field */
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
205 if (tmpNode)
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
206 {
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
207 /* Insert to database */
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
208 xs_stildb_node_insert(tmpNode);
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
209 tmpNode = NULL;
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
210 }
103
fe83646e6baa Changed plrFillBuffer()-functions to return actual number of samples computed.
Matti Hamalainen <ccr@tnsp.org>
parents: 101
diff changeset
211 break;
101
Matti Hamalainen <ccr@tnsp.org>
parents: 99
diff changeset
212
103
fe83646e6baa Changed plrFillBuffer()-functions to return actual number of samples computed.
Matti Hamalainen <ccr@tnsp.org>
parents: 101
diff changeset
213 default:
117
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
214 /* Check if we are parsing an entry */
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
215 if (!tmpNode)
109
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
216 {
117
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
217 XSERR("Entry data encountered outside of entry!\n");
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
218 break;
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
219 }
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
220
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
221 /* Some other type */
109
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
222 if (strncmp(inLine, " NAME:", 8) == 0)
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
223 {
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
224 g_free(tmpNode->subTune[subEntry].pName);
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
225 tmpNode->subTune[subEntry].pName = g_strdup(&inLine[9]);
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
226 } else
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
227 if (strncmp(inLine, " AUTHOR:", 8) == 0)
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
228 {
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
229 g_free(tmpNode->subTune[subEntry].pAuthor);
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
230 tmpNode->subTune[subEntry].pAuthor = g_strdup(&inLine[9]);
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
231 } else
117
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
232 if (strncmp(inLine, " TITLE:", 8) == 0)
109
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
233 {
117
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
234 inLine[eolPos++] = '\n';
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
235 inLine[eolPos++] = 0;
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
236 xs_strmcat(&(tmpNode->subTune[subEntry].pInfo), &inLine[2]);
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
237 } else
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
238 if (strncmp(inLine, " ARTIST:", 8) == 0)
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
239 {
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
240 inLine[eolPos++] = '\n';
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
241 inLine[eolPos++] = 0;
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
242 xs_strmcat(&(tmpNode->subTune[subEntry].pInfo), &inLine[1]);
109
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
243 } else
117
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
244 if (strncmp(inLine, "COMMENT:", 8) == 0)
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
245 xs_strmcat(&(tmpNode->subTune[subEntry].pInfo), inLine);
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
246 else
109
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
247 if (strncmp(inLine, " ", 8) == 0)
117
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
248 xs_strmcat(&(tmpNode->subTune[subEntry].pInfo), &inLine[8]);
103
fe83646e6baa Changed plrFillBuffer()-functions to return actual number of samples computed.
Matti Hamalainen <ccr@tnsp.org>
parents: 101
diff changeset
249 break;
fe83646e6baa Changed plrFillBuffer()-functions to return actual number of samples computed.
Matti Hamalainen <ccr@tnsp.org>
parents: 101
diff changeset
250 }
101
Matti Hamalainen <ccr@tnsp.org>
parents: 99
diff changeset
251
94
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
252 } /* while */
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
253
109
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
254 /* Check if there is one remaining node */
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
255 if (tmpNode)
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
256 xs_stildb_node_free(tmpNode);
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
257
94
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
258 /* Close the file */
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
259 fclose(inFile);
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
260 return 0;
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
261 }
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
262
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
263
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
264 /*
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
265 * Compare two nodes' hashes
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
266 */
99
2bc56809ec0b STIL-support fixes, variable renaming
Matti Hamalainen <ccr@tnsp.org>
parents: 94
diff changeset
267 gint xs_stildb_cmp(const void *pNode1, const void *pNode2)
94
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
268 {
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
269 /* We assume here that we never ever get NULL-pointers or similar */
99
2bc56809ec0b STIL-support fixes, variable renaming
Matti Hamalainen <ccr@tnsp.org>
parents: 94
diff changeset
270 return strcmp((*(t_xs_stil_node **) pNode1)->pcFilename,
2bc56809ec0b STIL-support fixes, variable renaming
Matti Hamalainen <ccr@tnsp.org>
parents: 94
diff changeset
271 (*(t_xs_stil_node **) pNode2)->pcFilename);
94
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
272 }
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
273
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
274
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
275 /*
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
276 * Initialize the song-length system
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
277 */
99
2bc56809ec0b STIL-support fixes, variable renaming
Matti Hamalainen <ccr@tnsp.org>
parents: 94
diff changeset
278 gint xs_stil_init(void)
94
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
279 {
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
280 t_xs_stil_node *pCurr;
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
281 gint i;
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
282
99
2bc56809ec0b STIL-support fixes, variable renaming
Matti Hamalainen <ccr@tnsp.org>
parents: 94
diff changeset
283 XSDEBUG("stil_init()\n");
94
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
284
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
285 /* Read the database */
99
2bc56809ec0b STIL-support fixes, variable renaming
Matti Hamalainen <ccr@tnsp.org>
parents: 94
diff changeset
286 if (!xs_cfg.stilDBPath)
94
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
287 return -10;
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
288
99
2bc56809ec0b STIL-support fixes, variable renaming
Matti Hamalainen <ccr@tnsp.org>
parents: 94
diff changeset
289 if (xs_stildb_read(xs_cfg.stilDBPath) < 0)
94
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
290 return -9;
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
291
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
292 XSDEBUG("indexing...\n");
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
293
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
294 /* Get size of db */
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
295 pCurr = xs_stildb;
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
296 xs_stildbn = 0;
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
297 while (pCurr)
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
298 {
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
299 xs_stildbn++;
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
300 pCurr = pCurr->pNext;
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
301 }
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
302
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
303 /* Check number of nodes */
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
304 if (xs_stildbn > 0)
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
305 {
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
306 /* Allocate memory for index-table */
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
307 xs_stildbi = (t_xs_stil_node **) g_malloc(sizeof(t_xs_stil_node *) * xs_stildbn);
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
308 if (!xs_stildbi) return -6;
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
309
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
310 /* Get node-pointers to table */
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
311 i = 0;
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
312 pCurr = xs_stildb;
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
313 while (pCurr)
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
314 {
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
315 xs_stildbi[i++] = pCurr;
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
316 pCurr = pCurr->pNext;
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
317 }
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
318
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
319 /* Sort the indexes */
99
2bc56809ec0b STIL-support fixes, variable renaming
Matti Hamalainen <ccr@tnsp.org>
parents: 94
diff changeset
320 qsort(xs_stildbi, xs_stildbn, sizeof(t_xs_stil_node *), xs_stildb_cmp);
94
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
321 }
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
322
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
323 /* OK */
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
324 XSDEBUG("init ok.\n");
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
325 return 0;
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
326 }
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
327
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
328
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
329 /*
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
330 * Close song-length system
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
331 */
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
332 void xs_stil_close(void)
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
333 {
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
334 t_xs_stil_node *pCurr, *pNext;
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
335
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
336 /* Free the memory allocated for database */
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
337 XSDEBUG("stildb_close()\n");
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
338 pCurr = xs_stildb;
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
339 while (pCurr)
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
340 {
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
341 pNext = pCurr->pNext;
99
2bc56809ec0b STIL-support fixes, variable renaming
Matti Hamalainen <ccr@tnsp.org>
parents: 94
diff changeset
342 xs_stildb_node_free(pCurr);
94
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
343 pCurr = pNext;
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
344 }
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
345
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
346 xs_stildb = NULL;
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
347
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
348 /* Free memory allocated for indexes */
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
349 if (xs_stildbi)
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
350 {
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
351 g_free(xs_stildbi);
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
352 xs_stildbi = NULL;
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
353 }
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
354 }
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
355
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
356
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
357 /*
109
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
358 * Get STIL information from database
94
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
359 */
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
360 t_xs_stil_node * xs_stil_get(gchar *pcFilename)
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
361 {
109
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
362 gint iStartNode, iEndNode, iQNode, r, i;
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
363 gchar *tmpFilename;
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
364 gboolean iFound;
94
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
365 t_xs_stil_node *pResult;
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
366
109
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
367 /* Check the database pointers */
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
368 if (!xs_stildb || !xs_stildbi || !xs_cfg.stilDBEnable || !xs_cfg.hvscPath)
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
369 return NULL;
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
370
117
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
371 /* Remove postfixed directory separator from HVSC-path */
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
372 tmpFilename = strrchr(xs_cfg.hvscPath, '/');
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
373 if (tmpFilename && (tmpFilename[1] == 0))
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
374 tmpFilename[0] = 0;
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
375
109
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
376 /* Remove HVSC location-prefix from filename */
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
377 tmpFilename = strstr(pcFilename, xs_cfg.hvscPath);
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
378 if (tmpFilename)
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
379 {
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
380 tmpFilename += strlen(xs_cfg.hvscPath);
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
381 } else
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
382 tmpFilename = pcFilename;
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
383
117
453ac1293f6a Fixed severe bug in xs_strmcat()
Matti Hamalainen <ccr@tnsp.org>
parents: 110
diff changeset
384 XSDEBUG("'%s', '%s'\n", xs_cfg.hvscPath, tmpFilename);
109
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
385
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
386 /* Look-up via index using binary search */
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
387 pResult = NULL;
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
388 iStartNode = 0;
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
389 iEndNode = (xs_stildbn - 1);
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
390 iQNode = (iEndNode / 2);
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
391 iFound = FALSE;
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
392
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
393 while ((!iFound) && ((iEndNode - iStartNode) > 128))
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
394 {
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
395 r = strcmp(tmpFilename, xs_stildbi[iQNode]->pcFilename);
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
396 if (r < 0)
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
397 {
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
398 /* Hash was in the <- LEFT side */
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
399 iEndNode = iQNode;
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
400 iQNode = iStartNode + ((iEndNode - iStartNode) / 2);
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
401 } else
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
402 if (r > 0)
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
403 {
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
404 /* Hash was in the RIGHT -> side */
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
405 iStartNode = iQNode;
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
406 iQNode = iStartNode + ((iEndNode - iStartNode) / 2);
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
407 } else
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
408 iFound = TRUE;
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
409 }
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
410
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
411 /* If not found already */
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
412 if (!iFound)
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
413 {
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
414 /* Search the are linearly */
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
415 iFound = FALSE;
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
416 i = iStartNode;
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
417 while ((i <= iEndNode) && (!iFound))
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
418 {
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
419 if (strcmp(tmpFilename, xs_stildbi[i]->pcFilename) == 0)
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
420 iFound = TRUE;
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
421 else
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
422 i++;
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
423 }
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
424
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
425 /* Check the result */
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
426 if (iFound)
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
427 pResult = xs_stildbi[i];
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
428
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
429 } else {
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
430 /* Found via binary search */
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
431 pResult = xs_stildbi[iQNode];
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
432 }
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
433
94
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
434 return pResult;
086681f70910 Start of re-write of STIL-support
Matti Hamalainen <ccr@tnsp.org>
parents: 62
diff changeset
435 }
109
578b71b62eeb Fileinfo now basically working, STIL COMMENT-fields are not yet parsed or shown.
Matti Hamalainen <ccr@tnsp.org>
parents: 103
diff changeset
436