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29 (envelope-from <bremner@tethera.net>)
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30 id 1RYGi4-0007n2-SG; Wed, 07 Dec 2011 08:34:52 -0400
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31 From: David Bremner <david@tethera.net>
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32 To: notmuch@notmuchmail.org
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33 Subject: [PATCH 4/4] notmuch-search: convert to command-line-arguments
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34 Date: Wed, 7 Dec 2011 08:34:40 -0400
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35 Message-Id: <1323261280-29907-4-git-send-email-david@tethera.net>
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37 In-Reply-To: <1323261280-29907-1-git-send-email-david@tethera.net>
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38 References: <87iplso9c9.fsf@zancas.localnet>
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39 <1323261280-29907-1-git-send-email-david@tethera.net>
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40 Cc: David Bremner <bremner@debian.org>
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41 X-BeenThere: notmuch@notmuchmail.org
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44 List-Id: "Use and development of the notmuch mail system."
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45 <notmuch.notmuchmail.org>
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55 From: David Bremner <bremner@debian.org>
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57 The switch on format_sel is slightly clunky, but it doesn't seem worth
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58 special casing argument processing for function pointers, when I think
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59 the function pointer approach will be modified/abandoned.
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61 notmuch-search.c | 109 ++++++++++++++++++++---------------------------------
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62 1 files changed, 41 insertions(+), 68 deletions(-)
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64 diff --git a/notmuch-search.c b/notmuch-search.c
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65 index 36686d1..2ae7597 100644
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66 --- a/notmuch-search.c
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67 +++ b/notmuch-search.c
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68 @@ -415,81 +415,54 @@ notmuch_search_command (void *ctx, int argc, char *argv[])
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69 notmuch_database_t *notmuch;
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70 notmuch_query_t *query;
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73 notmuch_sort_t sort = NOTMUCH_SORT_NEWEST_FIRST;
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74 const search_format_t *format = &format_text;
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76 + int opt_index, ret;
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77 output_t output = OUTPUT_SUMMARY;
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79 int limit = -1; /* unlimited */
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81 - argc--; argv++; /* skip subcommand argument */
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83 - for (i = 0; i < argc && argv[i][0] == '-'; i++) {
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84 - if (strcmp (argv[i], "--") == 0) {
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88 - if (STRNCMP_LITERAL (argv[i], "--sort=") == 0) {
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89 - opt = argv[i] + sizeof ("--sort=") - 1;
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90 - if (strcmp (opt, "oldest-first") == 0) {
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91 - sort = NOTMUCH_SORT_OLDEST_FIRST;
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92 - } else if (strcmp (opt, "newest-first") == 0) {
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93 - sort = NOTMUCH_SORT_NEWEST_FIRST;
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95 - fprintf (stderr, "Invalid value for --sort: %s\n", opt);
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98 - } else if (STRNCMP_LITERAL (argv[i], "--offset=") == 0) {
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100 - opt = argv[i] + sizeof ("--offset=") - 1;
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101 - offset = strtol (opt, &p, 10);
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102 - if (*opt == '\0' || p == opt || *p != '\0') {
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103 - fprintf (stderr, "Invalid value for --offset: %s\n", opt);
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106 - } else if (STRNCMP_LITERAL (argv[i], "--limit=") == 0) {
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108 - opt = argv[i] + sizeof ("--limit=") - 1;
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109 - limit = strtoul (opt, &p, 10);
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110 - if (*opt == '\0' || p == opt || *p != '\0') {
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111 - fprintf (stderr, "Invalid value for --limit: %s\n", opt);
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114 - } else if (STRNCMP_LITERAL (argv[i], "--format=") == 0) {
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115 - opt = argv[i] + sizeof ("--format=") - 1;
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116 - if (strcmp (opt, "text") == 0) {
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117 - format = &format_text;
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118 - } else if (strcmp (opt, "json") == 0) {
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119 - format = &format_json;
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121 - fprintf (stderr, "Invalid value for --format: %s\n", opt);
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124 - } else if (STRNCMP_LITERAL (argv[i], "--output=") == 0) {
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125 - opt = argv[i] + sizeof ("--output=") - 1;
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126 - if (strcmp (opt, "summary") == 0) {
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127 - output = OUTPUT_SUMMARY;
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128 - } else if (strcmp (opt, "threads") == 0) {
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129 - output = OUTPUT_THREADS;
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130 - } else if (strcmp (opt, "messages") == 0) {
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131 - output = OUTPUT_MESSAGES;
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132 - } else if (strcmp (opt, "files") == 0) {
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133 - output = OUTPUT_FILES;
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134 - } else if (strcmp (opt, "tags") == 0) {
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135 - output = OUTPUT_TAGS;
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137 - fprintf (stderr, "Invalid value for --output: %s\n", opt);
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141 - fprintf (stderr, "Unrecognized option: %s\n", argv[i]);
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144 + enum { NOTMUCH_FORMAT_JSON, NOTMUCH_FORMAT_TEXT }
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145 + format_sel = NOTMUCH_FORMAT_TEXT;
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147 + notmuch_opt_desc_t options[] = {
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148 + { "sort", 's', NOTMUCH_OPT_KEYWORD,
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149 + (notmuch_keyword_t []){ { "oldest-first", NOTMUCH_SORT_OLDEST_FIRST },
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150 + { "newest-first", NOTMUCH_SORT_NEWEST_FIRST },
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153 + { "format", 'f', NOTMUCH_OPT_KEYWORD,
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154 + (notmuch_keyword_t []){ { "json", NOTMUCH_FORMAT_JSON },
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155 + { "text", NOTMUCH_FORMAT_TEXT },
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158 + { "output", 'o', NOTMUCH_OPT_KEYWORD,
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159 + (notmuch_keyword_t []){ { "summary", OUTPUT_SUMMARY },
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160 + { "threads", OUTPUT_THREADS },
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161 + { "messages", OUTPUT_MESSAGES },
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162 + { "files", OUTPUT_FILES },
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163 + { "tags", OUTPUT_TAGS },
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166 + { "offset", 'O', NOTMUCH_OPT_INT, 0, &offset },
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167 + { "limit", 'L', NOTMUCH_OPT_INT, 0, &limit },
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168 + { 0, 0, 0, 0, 0 }
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171 + opt_index = parse_arguments (argc, argv, options, 1);
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173 + if (opt_index < 0) {
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179 + switch (format_sel) {
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180 + case NOTMUCH_FORMAT_TEXT:
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181 + format = &format_text;
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183 + case NOTMUCH_FORMAT_JSON:
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184 + format = &format_json;
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188 config = notmuch_config_open (ctx, NULL, NULL);
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189 if (config == NULL)
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190 @@ -500,7 +473,7 @@ notmuch_search_command (void *ctx, int argc, char *argv[])
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191 if (notmuch == NULL)
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194 - query_str = query_string_from_args (notmuch, argc, argv);
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195 + query_str = query_string_from_args (notmuch, argc-opt_index, argv+opt_index);
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196 if (query_str == NULL) {
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197 fprintf (stderr, "Out of memory.\n");
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