Mercurial > dovecot > core-2.2
annotate src/lib-storage/index/index-sort.c @ 12873:b47f17b173f5
lib-storage: Search code cleanup.
author | Timo Sirainen <tss@iki.fi> |
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date | Thu, 31 Mar 2011 09:48:37 +0300 |
parents | 3984231cd873 |
children | d686decbc1a4 |
rev | line source |
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Updated copyright notices to include year 2011.
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1 /* Copyright (c) 2006-2011 Dovecot authors, see the included COPYING file */ |
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2 |
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3 #include "lib.h" |
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4 #include "array.h" |
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5 #include "str.h" |
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6 #include "unichar.h" |
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7 #include "message-address.h" |
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8 #include "message-header-decode.h" |
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9 #include "imap-base-subject.h" |
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10 #include "index-storage.h" |
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11 #include "index-sort-private.h" |
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12 |
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13 #include <stdlib.h> |
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14 |
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15 struct mail_sort_node_date { |
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16 uint32_t seq; |
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17 time_t date; |
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18 }; |
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19 ARRAY_DEFINE_TYPE(mail_sort_node_date, struct mail_sort_node_date); |
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20 |
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21 struct mail_sort_node_size { |
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22 uint32_t seq; |
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23 uoff_t size; |
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24 }; |
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25 ARRAY_DEFINE_TYPE(mail_sort_node_size, struct mail_sort_node_size); |
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26 |
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27 struct mail_sort_node_float { |
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28 uint32_t seq; |
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29 float num; |
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30 }; |
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31 ARRAY_DEFINE_TYPE(mail_sort_node_float, struct mail_sort_node_float); |
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32 |
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33 struct sort_cmp_context { |
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34 struct mail_search_sort_program *program; |
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35 struct mail *mail; |
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36 bool reverse; |
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37 }; |
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38 |
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39 static struct sort_cmp_context static_node_cmp_context; |
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40 |
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41 static void |
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42 index_sort_list_add_arrival(struct mail_search_sort_program *program, |
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43 struct mail *mail) |
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44 { |
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45 ARRAY_TYPE(mail_sort_node_date) *nodes = program->context; |
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46 struct mail_sort_node_date *node; |
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47 |
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48 node = array_append_space(nodes); |
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49 node->seq = mail->seq; |
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50 if (mail_get_received_date(mail, &node->date) < 0) |
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51 node->date = 0; |
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52 } |
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53 |
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54 static void |
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55 index_sort_list_add_date(struct mail_search_sort_program *program, |
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56 struct mail *mail) |
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57 { |
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58 ARRAY_TYPE(mail_sort_node_date) *nodes = program->context; |
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59 struct mail_sort_node_date *node; |
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60 |
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61 node = array_append_space(nodes); |
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62 node->seq = mail->seq; |
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63 if (mail_get_date(mail, &node->date, NULL) < 0) |
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64 node->date = 0; |
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65 else if (node->date == 0) { |
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66 if (mail_get_received_date(mail, &node->date) < 0) |
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67 node->date = 0; |
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68 } |
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69 } |
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70 |
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71 static void |
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72 index_sort_list_add_size(struct mail_search_sort_program *program, |
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73 struct mail *mail) |
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74 { |
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75 ARRAY_TYPE(mail_sort_node_size) *nodes = program->context; |
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76 struct mail_sort_node_size *node; |
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77 |
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78 node = array_append_space(nodes); |
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79 node->seq = mail->seq; |
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80 if (mail_get_virtual_size(mail, &node->size) < 0) |
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81 node->size = 0; |
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82 } |
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83 |
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84 static float index_sort_get_score(struct mail *mail) |
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85 { |
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86 const char *str; |
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87 |
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88 if (mail_get_special(mail, MAIL_FETCH_SEARCH_SCORE, &str) < 0) |
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89 return 0; |
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90 else |
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91 return strtod(str, NULL); |
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92 } |
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93 |
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94 static void |
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95 index_sort_list_add_score(struct mail_search_sort_program *program, |
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96 struct mail *mail) |
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97 { |
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98 ARRAY_TYPE(mail_sort_node_float) *nodes = program->context; |
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99 struct mail_sort_node_float *node; |
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100 |
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101 node = array_append_space(nodes); |
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102 node->seq = mail->seq; |
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103 node->num = index_sort_get_score(mail); |
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104 } |
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105 |
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106 void index_sort_list_add(struct mail_search_sort_program *program, |
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107 struct mail *mail) |
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108 { |
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109 i_assert(mail->transaction == program->t); |
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110 |
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111 T_BEGIN { |
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112 program->sort_list_add(program, mail); |
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113 } T_END; |
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114 } |
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115 |
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116 static int sort_node_date_cmp(const struct mail_sort_node_date *n1, |
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117 const struct mail_sort_node_date *n2) |
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118 { |
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119 struct sort_cmp_context *ctx = &static_node_cmp_context; |
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120 |
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121 if (n1->date < n2->date) |
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122 return !ctx->reverse ? -1 : 1; |
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123 if (n1->date > n2->date) |
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124 return !ctx->reverse ? 1 : -1; |
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125 |
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126 return index_sort_node_cmp_type(ctx->mail, |
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127 ctx->program->sort_program + 1, |
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128 n1->seq, n2->seq); |
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129 } |
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130 |
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131 static void |
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132 index_sort_list_finish_date(struct mail_search_sort_program *program) |
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133 { |
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134 ARRAY_TYPE(mail_sort_node_date) *nodes = program->context; |
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135 |
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136 array_sort(nodes, sort_node_date_cmp); |
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137 memcpy(&program->seqs, nodes, sizeof(program->seqs)); |
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138 i_free(nodes); |
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139 program->context = NULL; |
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140 } |
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141 |
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142 static int sort_node_size_cmp(const struct mail_sort_node_size *n1, |
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143 const struct mail_sort_node_size *n2) |
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144 { |
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145 struct sort_cmp_context *ctx = &static_node_cmp_context; |
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146 |
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147 if (n1->size < n2->size) |
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148 return !ctx->reverse ? -1 : 1; |
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149 if (n1->size > n2->size) |
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150 return !ctx->reverse ? 1 : -1; |
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151 |
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152 return index_sort_node_cmp_type(ctx->mail, |
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153 ctx->program->sort_program + 1, |
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154 n1->seq, n2->seq); |
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155 } |
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156 |
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157 static void |
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158 index_sort_list_finish_size(struct mail_search_sort_program *program) |
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159 { |
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160 ARRAY_TYPE(mail_sort_node_size) *nodes = program->context; |
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161 |
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162 array_sort(nodes, sort_node_size_cmp); |
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163 memcpy(&program->seqs, nodes, sizeof(program->seqs)); |
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164 i_free(nodes); |
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165 program->context = NULL; |
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166 } |
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167 |
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168 static int sort_node_float_cmp(const struct mail_sort_node_float *n1, |
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169 const struct mail_sort_node_float *n2) |
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170 { |
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171 struct sort_cmp_context *ctx = &static_node_cmp_context; |
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172 |
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173 if (n1->num < n2->num) |
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174 return !ctx->reverse ? -1 : 1; |
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175 if (n1->num > n2->num) |
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176 return !ctx->reverse ? 1 : -1; |
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177 |
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178 return index_sort_node_cmp_type(ctx->mail, |
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179 ctx->program->sort_program + 1, |
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180 n1->seq, n2->seq); |
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181 } |
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182 |
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183 static void |
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184 index_sort_list_finish_float(struct mail_search_sort_program *program) |
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185 { |
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186 ARRAY_TYPE(mail_sort_node_float) *nodes = program->context; |
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187 |
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188 array_sort(nodes, sort_node_float_cmp); |
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189 memcpy(&program->seqs, nodes, sizeof(program->seqs)); |
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190 i_free(nodes); |
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191 program->context = NULL; |
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192 } |
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193 |
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194 void index_sort_list_finish(struct mail_search_sort_program *program) |
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195 { |
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196 memset(&static_node_cmp_context, 0, sizeof(static_node_cmp_context)); |
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197 static_node_cmp_context.program = program; |
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198 static_node_cmp_context.mail = program->temp_mail; |
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199 static_node_cmp_context.reverse = |
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200 (program->sort_program[0] & MAIL_SORT_FLAG_REVERSE) != 0; |
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201 |
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202 program->sort_list_finish(program); |
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203 } |
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204 |
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205 bool index_sort_list_next(struct mail_search_sort_program *program, |
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206 uint32_t *seq_r) |
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207 { |
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208 const uint32_t *seqp; |
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209 |
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210 if (program->iter_idx == array_count(&program->seqs)) |
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211 return FALSE; |
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212 |
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213 seqp = array_idx(&program->seqs, program->iter_idx++); |
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214 *seq_r = *seqp; |
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215 return TRUE; |
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216 } |
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217 |
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218 struct mail_search_sort_program * |
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219 index_sort_program_init(struct mailbox_transaction_context *t, |
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220 const enum mail_sort_type *sort_program) |
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221 { |
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222 struct mail_search_sort_program *program; |
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223 unsigned int i; |
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224 |
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225 if (sort_program == NULL || sort_program[0] == MAIL_SORT_END) |
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diff
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|
226 return NULL; |
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|
227 |
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|
228 /* we support internal sorting by the primary condition */ |
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|
229 program = i_new(struct mail_search_sort_program, 1); |
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diff
changeset
|
230 program->t = t; |
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diff
changeset
|
231 program->temp_mail = mail_alloc(t, 0, NULL); |
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diff
changeset
|
232 |
7859
f431c67621ed
Reversing the primary sort criterion reversed also reversed secondary
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7855
diff
changeset
|
233 for (i = 0; i < MAX_SORT_PROGRAM_SIZE; i++) { |
4303
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diff
changeset
|
234 program->sort_program[i] = sort_program[i]; |
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diff
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|
235 if (sort_program[i] == MAIL_SORT_END) |
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|
236 break; |
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|
237 } |
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changeset
|
238 if (i == MAX_SORT_PROGRAM_SIZE) |
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diff
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|
239 i_panic("index_sort_program_init(): Invalid sort program"); |
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|
240 |
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diff
changeset
|
241 switch (program->sort_program[0] & MAIL_SORT_MASK) { |
5f03738219a6
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|
242 case MAIL_SORT_ARRIVAL: |
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|
243 case MAIL_SORT_DATE: { |
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diff
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|
244 ARRAY_TYPE(mail_sort_node_date) *nodes; |
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|
245 |
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|
246 nodes = i_malloc(sizeof(*nodes)); |
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diff
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|
247 i_array_init(nodes, 128); |
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|
248 |
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|
249 if ((program->sort_program[0] & |
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diff
changeset
|
250 MAIL_SORT_MASK) == MAIL_SORT_ARRIVAL) |
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diff
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|
251 program->sort_list_add = index_sort_list_add_arrival; |
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changeset
|
252 else |
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diff
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|
253 program->sort_list_add = index_sort_list_add_date; |
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diff
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|
254 program->sort_list_finish = index_sort_list_finish_date; |
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|
255 program->context = nodes; |
6970
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diff
changeset
|
256 break; |
7564
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changeset
|
257 } |
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changeset
|
258 case MAIL_SORT_SIZE: { |
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diff
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|
259 ARRAY_TYPE(mail_sort_node_size) *nodes; |
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diff
changeset
|
260 |
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changeset
|
261 nodes = i_malloc(sizeof(*nodes)); |
4a9ce9df52c5
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diff
changeset
|
262 i_array_init(nodes, 128); |
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diff
changeset
|
263 program->sort_list_add = index_sort_list_add_size; |
4a9ce9df52c5
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diff
changeset
|
264 program->sort_list_finish = index_sort_list_finish_size; |
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changeset
|
265 program->context = nodes; |
6970
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6969
diff
changeset
|
266 break; |
7564
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|
267 } |
4303
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diff
changeset
|
268 case MAIL_SORT_CC: |
5f03738219a6
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parents:
diff
changeset
|
269 case MAIL_SORT_FROM: |
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diff
changeset
|
270 case MAIL_SORT_SUBJECT: |
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changeset
|
271 case MAIL_SORT_TO: |
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imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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|
272 case MAIL_SORT_DISPLAYFROM: |
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|
273 case MAIL_SORT_DISPLAYTO: |
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274 program->sort_list_add = index_sort_list_add_string; |
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|
275 program->sort_list_finish = index_sort_list_finish_string; |
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|
276 index_sort_list_init_string(program); |
4303
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diff
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|
277 break; |
8006
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Added support for sorting by X-SCORE. Currently it's only set by fts-solr.
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diff
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|
278 case MAIL_SORT_SEARCH_SCORE: { |
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diff
changeset
|
279 ARRAY_TYPE(mail_sort_node_float) *nodes; |
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|
280 |
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changeset
|
281 nodes = i_malloc(sizeof(*nodes)); |
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diff
changeset
|
282 i_array_init(nodes, 128); |
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diff
changeset
|
283 program->sort_list_add = index_sort_list_add_score; |
0a3b5ddb0869
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diff
changeset
|
284 program->sort_list_finish = index_sort_list_finish_float; |
0a3b5ddb0869
Added support for sorting by X-SCORE. Currently it's only set by fts-solr.
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diff
changeset
|
285 program->context = nodes; |
0a3b5ddb0869
Added support for sorting by X-SCORE. Currently it's only set by fts-solr.
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diff
changeset
|
286 break; |
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diff
changeset
|
287 } |
4303
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changeset
|
288 default: |
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parents:
diff
changeset
|
289 i_unreached(); |
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parents:
diff
changeset
|
290 } |
5f03738219a6
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parents:
diff
changeset
|
291 return program; |
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parents:
diff
changeset
|
292 } |
5f03738219a6
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parents:
diff
changeset
|
293 |
5f03738219a6
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parents:
diff
changeset
|
294 void index_sort_program_deinit(struct mail_search_sort_program **_program) |
5f03738219a6
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parents:
diff
changeset
|
295 { |
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parents:
diff
changeset
|
296 struct mail_search_sort_program *program = *_program; |
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diff
changeset
|
297 |
5f03738219a6
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parents:
diff
changeset
|
298 *_program = NULL; |
7956 | 299 |
300 if (program->context != NULL) | |
301 index_sort_list_finish(program); | |
4303
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parents:
diff
changeset
|
302 mail_free(&program->temp_mail); |
7564
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diff
changeset
|
303 array_free(&program->seqs); |
4303
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parents:
diff
changeset
|
304 i_free(program); |
5f03738219a6
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parents:
diff
changeset
|
305 } |
5f03738219a6
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parents:
diff
changeset
|
306 |
7564
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changeset
|
307 static int |
10095
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imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
9491
diff
changeset
|
308 get_first_addr(struct mail *mail, const char *header, |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
9491
diff
changeset
|
309 struct message_address **addr_r) |
4303
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parents:
diff
changeset
|
310 { |
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parents:
diff
changeset
|
311 const char *str; |
7564
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changeset
|
312 int ret; |
4303
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diff
changeset
|
313 |
12573
6813e76eb29e
lib-storage: Don't double-demimefy headers when DISPLAYFROM/DISPLAYTO sorting.
Timo Sirainen <tss@iki.fi>
parents:
10582
diff
changeset
|
314 if ((ret = mail_get_first_header(mail, header, &str)) <= 0) { |
10095
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
9491
diff
changeset
|
315 *addr_r = NULL; |
7564
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changeset
|
316 return ret; |
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Message sort index handling rewrite to fix several race conditions when
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changeset
|
317 } |
4303
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diff
changeset
|
318 |
10095
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changeset
|
319 *addr_r = message_address_parse(pool_datastack_create(), |
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imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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9491
diff
changeset
|
320 (const unsigned char *)str, |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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diff
changeset
|
321 strlen(str), 1, TRUE); |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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changeset
|
322 return 0; |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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diff
changeset
|
323 } |
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imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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diff
changeset
|
324 |
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diff
changeset
|
325 static int |
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imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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9491
diff
changeset
|
326 get_first_mailbox(struct mail *mail, const char *header, const char **mailbox_r) |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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changeset
|
327 { |
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diff
changeset
|
328 struct message_address *addr; |
61619cad4d0e
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changeset
|
329 |
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diff
changeset
|
330 if (get_first_addr(mail, header, &addr) < 0) { |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
9491
diff
changeset
|
331 *mailbox_r = ""; |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
9491
diff
changeset
|
332 return -1; |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
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diff
changeset
|
333 } |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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9491
diff
changeset
|
334 *mailbox_r = addr != NULL && addr->mailbox != NULL ? addr->mailbox : ""; |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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9491
diff
changeset
|
335 return 0; |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
9491
diff
changeset
|
336 } |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
9491
diff
changeset
|
337 |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
9491
diff
changeset
|
338 static int |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
9491
diff
changeset
|
339 get_display_name(struct mail *mail, const char *header, const char **name_r) |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
Timo Sirainen <tss@iki.fi>
parents:
9491
diff
changeset
|
340 { |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
Timo Sirainen <tss@iki.fi>
parents:
9491
diff
changeset
|
341 struct message_address *addr; |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
9491
diff
changeset
|
342 |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
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diff
changeset
|
343 *name_r = ""; |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
9491
diff
changeset
|
344 |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
9491
diff
changeset
|
345 if (get_first_addr(mail, header, &addr) < 0) |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
Timo Sirainen <tss@iki.fi>
parents:
9491
diff
changeset
|
346 return -1; |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
9491
diff
changeset
|
347 if (addr == NULL) |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
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diff
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|
348 return 0; |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
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diff
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|
349 |
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imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
9491
diff
changeset
|
350 if (addr->name != NULL) { |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
9491
diff
changeset
|
351 string_t *str; |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
9491
diff
changeset
|
352 unsigned int len = strlen(addr->name); |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
9491
diff
changeset
|
353 |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
9491
diff
changeset
|
354 str = t_str_new(len*2); |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
9491
diff
changeset
|
355 (void)message_header_decode_utf8( |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
9491
diff
changeset
|
356 (const unsigned char *)addr->name, len, str, FALSE); |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
9491
diff
changeset
|
357 if (str_len(str) > 0) { |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
9491
diff
changeset
|
358 *name_r = str_c(str); |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
9491
diff
changeset
|
359 return 0; |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
Timo Sirainen <tss@iki.fi>
parents:
9491
diff
changeset
|
360 } |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
Timo Sirainen <tss@iki.fi>
parents:
9491
diff
changeset
|
361 } |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
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parents:
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diff
changeset
|
362 if (addr->mailbox != NULL && addr->domain != NULL) |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
Timo Sirainen <tss@iki.fi>
parents:
9491
diff
changeset
|
363 *name_r = t_strconcat(addr->mailbox, "@", addr->domain, NULL); |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
Timo Sirainen <tss@iki.fi>
parents:
9491
diff
changeset
|
364 else if (addr->mailbox != NULL) |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
Timo Sirainen <tss@iki.fi>
parents:
9491
diff
changeset
|
365 *name_r = addr->mailbox; |
7564
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
366 return 0; |
4303
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
367 } |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
368 |
7564
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
369 int index_sort_header_get(struct mail *mail, uint32_t seq, |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
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parents:
7226
diff
changeset
|
370 enum mail_sort_type sort_type, string_t *dest) |
4303
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
371 { |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
372 const char *str; |
7564
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Message sort index handling rewrite to fix several race conditions when
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diff
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|
373 int ret; |
4303
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parents:
diff
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|
374 |
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Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
375 mail_set_seq(mail, seq); |
7564
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
376 str_truncate(dest, 0); |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
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|
377 |
4303
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Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
378 switch (sort_type & MAIL_SORT_MASK) { |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
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parents:
diff
changeset
|
379 case MAIL_SORT_SUBJECT: |
7564
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
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parents:
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diff
changeset
|
380 if ((ret = mail_get_first_header(mail, "Subject", &str)) <= 0) |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
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parents:
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diff
changeset
|
381 return ret; |
6968
09e1e8d4aa53
Simplified and optimized the sorting code.
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parents:
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diff
changeset
|
382 str = imap_get_base_subject_cased(pool_datastack_create(), |
09e1e8d4aa53
Simplified and optimized the sorting code.
Timo Sirainen <tss@iki.fi>
parents:
6940
diff
changeset
|
383 str, NULL); |
09e1e8d4aa53
Simplified and optimized the sorting code.
Timo Sirainen <tss@iki.fi>
parents:
6940
diff
changeset
|
384 str_append(dest, str); |
7564
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
385 return 0; |
4303
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
386 case MAIL_SORT_CC: |
7564
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
387 ret = get_first_mailbox(mail, "Cc", &str); |
6135
bc0f8a8397a3
Use i;unicode-casemap for sorting also.
Timo Sirainen <tss@iki.fi>
parents:
5336
diff
changeset
|
388 break; |
4303
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
389 case MAIL_SORT_FROM: |
7564
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
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parents:
7226
diff
changeset
|
390 ret = get_first_mailbox(mail, "From", &str); |
6135
bc0f8a8397a3
Use i;unicode-casemap for sorting also.
Timo Sirainen <tss@iki.fi>
parents:
5336
diff
changeset
|
391 break; |
4303
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
392 case MAIL_SORT_TO: |
7564
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
393 ret = get_first_mailbox(mail, "To", &str); |
6135
bc0f8a8397a3
Use i;unicode-casemap for sorting also.
Timo Sirainen <tss@iki.fi>
parents:
5336
diff
changeset
|
394 break; |
10095
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
Timo Sirainen <tss@iki.fi>
parents:
9491
diff
changeset
|
395 case MAIL_SORT_DISPLAYFROM: |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
Timo Sirainen <tss@iki.fi>
parents:
9491
diff
changeset
|
396 ret = get_display_name(mail, "From", &str); |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
Timo Sirainen <tss@iki.fi>
parents:
9491
diff
changeset
|
397 break; |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
Timo Sirainen <tss@iki.fi>
parents:
9491
diff
changeset
|
398 case MAIL_SORT_DISPLAYTO: |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
Timo Sirainen <tss@iki.fi>
parents:
9491
diff
changeset
|
399 ret = get_display_name(mail, "To", &str); |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
Timo Sirainen <tss@iki.fi>
parents:
9491
diff
changeset
|
400 break; |
4303
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
401 default: |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
402 i_unreached(); |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
403 } |
6135
bc0f8a8397a3
Use i;unicode-casemap for sorting also.
Timo Sirainen <tss@iki.fi>
parents:
5336
diff
changeset
|
404 |
6968
09e1e8d4aa53
Simplified and optimized the sorting code.
Timo Sirainen <tss@iki.fi>
parents:
6940
diff
changeset
|
405 (void)uni_utf8_to_decomposed_titlecase(str, (size_t)-1, dest); |
7564
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
406 return ret; |
6547
7a207cbc008b
Don't assert-crash with node.sort_id != 0.
Timo Sirainen <tss@iki.fi>
parents:
6546
diff
changeset
|
407 } |
7a207cbc008b
Don't assert-crash with node.sort_id != 0.
Timo Sirainen <tss@iki.fi>
parents:
6546
diff
changeset
|
408 |
7564
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
409 int index_sort_node_cmp_type(struct mail *mail, |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
410 const enum mail_sort_type *sort_program, |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
411 uint32_t seq1, uint32_t seq2) |
4303
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
412 { |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
413 enum mail_sort_type sort_type; |
7564
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
414 time_t time1, time2; |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
415 uoff_t size1, size2; |
8006
0a3b5ddb0869
Added support for sorting by X-SCORE. Currently it's only set by fts-solr.
Timo Sirainen <tss@iki.fi>
parents:
7956
diff
changeset
|
416 float float1, float2; |
4935 | 417 int ret = 0; |
4303
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
418 |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
419 sort_type = *sort_program & MAIL_SORT_MASK; |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
420 switch (sort_type) { |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
421 case MAIL_SORT_CC: |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
422 case MAIL_SORT_FROM: |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
423 case MAIL_SORT_TO: |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
424 case MAIL_SORT_SUBJECT: |
10095
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
Timo Sirainen <tss@iki.fi>
parents:
9491
diff
changeset
|
425 case MAIL_SORT_DISPLAYFROM: |
61619cad4d0e
imap: Implemented SORT=DISPLAY extension (draft-ietf-morg-sortdisplay-02).
Timo Sirainen <tss@iki.fi>
parents:
9491
diff
changeset
|
426 case MAIL_SORT_DISPLAYTO: |
7226
e6693a0ec8e1
Renamed T_FRAME_BEGIN/END to T_BEGIN/END. Removed T_FRAME() macro and
Timo Sirainen <tss@iki.fi>
parents:
7201
diff
changeset
|
427 T_BEGIN { |
6968
09e1e8d4aa53
Simplified and optimized the sorting code.
Timo Sirainen <tss@iki.fi>
parents:
6940
diff
changeset
|
428 string_t *str1, *str2; |
4303
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
429 |
6968
09e1e8d4aa53
Simplified and optimized the sorting code.
Timo Sirainen <tss@iki.fi>
parents:
6940
diff
changeset
|
430 str1 = t_str_new(256); |
09e1e8d4aa53
Simplified and optimized the sorting code.
Timo Sirainen <tss@iki.fi>
parents:
6940
diff
changeset
|
431 str2 = t_str_new(256); |
7564
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
432 index_sort_header_get(mail, seq1, sort_type, str1); |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
433 index_sort_header_get(mail, seq2, sort_type, str2); |
6940
414c9d631a81
Replaced t_push/t_pop calls with T_FRAME*() macros.
Timo Sirainen <tss@iki.fi>
parents:
6711
diff
changeset
|
434 |
6968
09e1e8d4aa53
Simplified and optimized the sorting code.
Timo Sirainen <tss@iki.fi>
parents:
6940
diff
changeset
|
435 ret = strcmp(str_c(str1), str_c(str2)); |
7226
e6693a0ec8e1
Renamed T_FRAME_BEGIN/END to T_BEGIN/END. Removed T_FRAME() macro and
Timo Sirainen <tss@iki.fi>
parents:
7201
diff
changeset
|
436 } T_END; |
4303
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
437 break; |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
438 case MAIL_SORT_ARRIVAL: |
7564
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
439 mail_set_seq(mail, seq1); |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
440 if (mail_get_received_date(mail, &time1) < 0) |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
441 time1 = 0; |
4303
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
442 |
7564
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
443 mail_set_seq(mail, seq2); |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
444 if (mail_get_received_date(mail, &time2) < 0) |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
445 time1 = 0; |
4303
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
446 |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
447 ret = time1 < time2 ? -1 : |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
448 (time1 > time2 ? 1 : 0); |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
449 break; |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
450 case MAIL_SORT_DATE: |
7564
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
451 mail_set_seq(mail, seq1); |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
452 if (mail_get_date(mail, &time1, NULL) < 0) |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
453 time1 = 0; |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
454 else if (time1 == 0) { |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
455 if (mail_get_received_date(mail, &time1) < 0) |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
456 time1 = 0; |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
457 } |
4303
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
458 |
7564
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
459 mail_set_seq(mail, seq2); |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
460 if (mail_get_date(mail, &time2, NULL) < 0) |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
461 time2 = 0; |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
462 else if (time2 == 0) { |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
463 if (mail_get_received_date(mail, &time2) < 0) |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
464 time2 = 0; |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
465 } |
4303
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
466 |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
467 ret = time1 < time2 ? -1 : |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
468 (time1 > time2 ? 1 : 0); |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
469 break; |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
470 case MAIL_SORT_SIZE: |
7564
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
471 mail_set_seq(mail, seq1); |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
472 if (mail_get_virtual_size(mail, &size1) < 0) |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
473 size1 = 0; |
4303
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
474 |
7564
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
475 mail_set_seq(mail, seq2); |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
476 if (mail_get_virtual_size(mail, &size2) < 0) |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
477 size2 = 0; |
4303
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
478 |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
479 ret = size1 < size2 ? -1 : |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
480 (size1 > size2 ? 1 : 0); |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
481 break; |
8006
0a3b5ddb0869
Added support for sorting by X-SCORE. Currently it's only set by fts-solr.
Timo Sirainen <tss@iki.fi>
parents:
7956
diff
changeset
|
482 case MAIL_SORT_SEARCH_SCORE: |
0a3b5ddb0869
Added support for sorting by X-SCORE. Currently it's only set by fts-solr.
Timo Sirainen <tss@iki.fi>
parents:
7956
diff
changeset
|
483 mail_set_seq(mail, seq1); |
0a3b5ddb0869
Added support for sorting by X-SCORE. Currently it's only set by fts-solr.
Timo Sirainen <tss@iki.fi>
parents:
7956
diff
changeset
|
484 float1 = index_sort_get_score(mail); |
0a3b5ddb0869
Added support for sorting by X-SCORE. Currently it's only set by fts-solr.
Timo Sirainen <tss@iki.fi>
parents:
7956
diff
changeset
|
485 mail_set_seq(mail, seq2); |
0a3b5ddb0869
Added support for sorting by X-SCORE. Currently it's only set by fts-solr.
Timo Sirainen <tss@iki.fi>
parents:
7956
diff
changeset
|
486 float2 = index_sort_get_score(mail); |
0a3b5ddb0869
Added support for sorting by X-SCORE. Currently it's only set by fts-solr.
Timo Sirainen <tss@iki.fi>
parents:
7956
diff
changeset
|
487 |
0a3b5ddb0869
Added support for sorting by X-SCORE. Currently it's only set by fts-solr.
Timo Sirainen <tss@iki.fi>
parents:
7956
diff
changeset
|
488 ret = float1 < float2 ? -1 : |
0a3b5ddb0869
Added support for sorting by X-SCORE. Currently it's only set by fts-solr.
Timo Sirainen <tss@iki.fi>
parents:
7956
diff
changeset
|
489 (float1 > float2 ? 1 : 0); |
0a3b5ddb0869
Added support for sorting by X-SCORE. Currently it's only set by fts-solr.
Timo Sirainen <tss@iki.fi>
parents:
7956
diff
changeset
|
490 break; |
4303
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
491 case MAIL_SORT_END: |
7564
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
492 return seq1 < seq2 ? -1 : |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
493 (seq1 > seq2 ? 1 : 0); |
4303
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
494 case MAIL_SORT_MASK: |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
495 case MAIL_SORT_FLAG_REVERSE: |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
496 i_unreached(); |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
497 } |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
498 |
7564
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
499 if (ret == 0) { |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
500 return index_sort_node_cmp_type(mail, sort_program+1, |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
501 seq1, seq2); |
4a9ce9df52c5
Message sort index handling rewrite to fix several race conditions when
Timo Sirainen <tss@iki.fi>
parents:
7226
diff
changeset
|
502 } |
4303
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
503 |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
504 if ((*sort_program & MAIL_SORT_FLAG_REVERSE) != 0) |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
505 ret = ret < 0 ? 1 : -1; |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
506 return ret; |
5f03738219a6
Changed mail-storage API to do the mail sorting internally. Optimized it
Timo Sirainen <timo.sirainen@movial.fi>
parents:
diff
changeset
|
507 } |