Mercurial > masqmail

annotate src/tables.c @ 376:028bc124d744

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Removed unused variables.
author markus schnalke <meillo@marmaro.de>
date Sat, 14 Jan 2012 18:20:03 +0100
parents b27f66555ba8
children 01769f722a18
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1 /*
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2 ** MasqMail
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3 ** Copyright (C) 1999-2001 Oliver Kurth
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4 ** Copyright (C) 2008 markus schnalke <meillo@marmaro.de>
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5 **
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6 ** This program is free software; you can redistribute it and/or modify
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7 ** it under the terms of the GNU General Public License as published by
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8 ** the Free Software Foundation; either version 2 of the License, or
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9 ** (at your option) any later version.
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10 **
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11 ** This program is distributed in the hope that it will be useful,
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12 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 ** GNU General Public License for more details.
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15 **
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16 ** You should have received a copy of the GNU General Public License
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17 ** along with this program; if not, write to the Free Software
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18 ** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
0
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19 */
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20
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21 #include <fnmatch.h>
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22
0
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23 #include "masqmail.h"
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24
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25 table_pair*
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26 create_pair(gchar *key, gpointer value)
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27 {
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28 table_pair *pair;
0
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29
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30 pair = g_malloc(sizeof(table_pair));
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31 pair->key = g_strdup(key);
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32 pair->value = value;
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33
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34 return pair;
0
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35 }
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36
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37 table_pair*
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38 create_pair_string(gchar *key, gpointer value)
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39 {
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40 table_pair *pair;
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41
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42 pair = g_malloc(sizeof(table_pair));
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43 pair->key = g_strdup(key);
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44 pair->value = (gpointer) (g_strdup(value));
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45
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46 return pair;
0
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47 }
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48
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49 table_pair*
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50 parse_table_pair(gchar *line, char delim)
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51 {
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52 gchar buf[256];
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53 gchar *p, *q;
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54 table_pair *pair;
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55
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56 p = line;
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57 q = buf;
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58 while ((*p != '\0') && (*p != delim) && q < buf + 255)
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59 *(q++) = *(p++);
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60 *q = '\0';
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61
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62 pair = g_malloc(sizeof(table_pair));
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63 pair->key = g_strdup(g_strstrip(buf));
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65 if (*p) {
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66 p++;
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67 /* while(isspace(*p)) p++; */
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68 pair->value = (gpointer *) (g_strdup(g_strstrip(p)));
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69 } else
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70 pair->value = (gpointer *) g_strdup("");
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71
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72 return pair;
0
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73 }
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74
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75 gpointer*
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76 table_find_func(GList *table_list, gchar *key, int (*cmp_func) (const char *,
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77 const char *))
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78 {
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79 GList *node;
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80
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81 foreach(table_list, node) {
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82 table_pair *pair = (table_pair *) (node->data);
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83 if (cmp_func(pair->key, key) == 0)
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84 return pair->value;
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85 }
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86 return NULL;
0
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87 }
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88
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89 gpointer*
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90 table_find(GList *table_list, gchar *key)
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91 {
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92 return table_find_func(table_list, key, strcmp);
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93 }
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94
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95 gpointer*
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96 table_find_case(GList *table_list, gchar *key)
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97 {
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98 return table_find_func(table_list, key, strcasecmp);
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99 }
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100
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101 static int
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102 fnmatch0(const char *pattern, const char *string)
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103 {
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104 return fnmatch(pattern, string, 0);
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105 }
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106
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107 gpointer*
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108 table_find_fnmatch(GList *table_list, gchar *key)
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109 {
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110 return table_find_func(table_list, key, fnmatch0);
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111 }
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112
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113 GList*
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114 table_read(gchar *fname, gchar delim)
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115 {
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116 GList *list = NULL;
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117 FILE *fptr;
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118
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119 if ((fptr = fopen(fname, "rt"))) {
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120 gchar buf[256];
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121
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122 while (fgets(buf, 255, fptr)) {
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123 if (buf[0] && (buf[0] != '#') && (buf[0] != '\n')) {
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124 table_pair *pair;
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125 g_strchomp(buf);
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126 pair = parse_table_pair(buf, delim);
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127 list = g_list_append(list, pair);
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128 }
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129 }
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130 fclose(fptr);
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131 if (!list)
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132 logwrite(LOG_NOTICE, "table file %s contained no entries\n", fname);
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133 return list;
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134 }
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135 logwrite(LOG_ALERT, "could not open table file %s: %s."
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136 " Thus no aliasing will be done\n", fname, strerror(errno));
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137
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138 return NULL;
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139 }
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140
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141 void
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142 destroy_table(GList *table)
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143 {
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144 GList *node;
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145
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146 foreach(table, node) {
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147 table_pair *p = (table_pair *) (node->data);
26e34ae9a3e3 changed indention and line wrapping to a more consistent style
meillo@marmaro.de
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148 g_free(p->key);
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149 g_free(p->value);
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meillo@marmaro.de
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150 g_free(p);
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151 }
26e34ae9a3e3 changed indention and line wrapping to a more consistent style
meillo@marmaro.de
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152 g_list_free(table);
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08114f7dcc23 this is masqmail-0.2.21 from oliver kurth
meillo@marmaro.de
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153 }