diff options
| -rw-r--r-- | builtin/mailinfo.c | 75 |
1 files changed, 45 insertions, 30 deletions
diff --git a/builtin/mailinfo.c b/builtin/mailinfo.c index 77f96177cc..f55549a097 100644 --- a/builtin/mailinfo.c +++ b/builtin/mailinfo.c @@ -7,9 +7,13 @@ #include "utf8.h" #include "strbuf.h" #include "mailinfo.h" +#include "parse-options.h" -static const char mailinfo_usage[] = - "git mailinfo [-k | -b] [-m | --message-id] [-u | --encoding=<encoding> | -n] [--scissors | --no-scissors] <msg> <patch> < mail >info"; +static const char * const mailinfo_usage[] = { + /* TRANSLATORS: keep <> in "<" mail ">" info. */ + N_("git mailinfo [<options>] <msg> <patch> < mail >info"), + NULL, +}; struct metainfo_charset { @@ -21,6 +25,19 @@ struct metainfo_charset const char *charset; }; +static int parse_opt_explicit_encoding(const struct option *opt, + const char *arg, int unset) +{ + struct metainfo_charset *meta_charset = opt->value; + + BUG_ON_OPT_NEG(unset); + + meta_charset->policy = CHARSET_EXPLICIT; + meta_charset->charset = arg; + + return 0; +} + int cmd_mailinfo(int argc, const char **argv, const char *prefix) { struct metainfo_charset meta_charset; @@ -28,36 +45,34 @@ int cmd_mailinfo(int argc, const char **argv, const char *prefix) int status; char *msgfile, *patchfile; + struct option options[] = { + OPT_BOOL('k', NULL, &mi.keep_subject, N_("keep subject")), + OPT_BOOL('b', NULL, &mi.keep_non_patch_brackets_in_subject, + N_("keep non patch brackets in subject")), + OPT_BOOL('m', "message-id", &mi.add_message_id, + N_("copy Message-ID to the end of commit message")), + OPT_SET_INT_F('u', NULL, &meta_charset.policy, + N_("re-code metadata to i18n.commitEncoding"), + CHARSET_DEFAULT, PARSE_OPT_NONEG), + OPT_SET_INT_F('n', NULL, &meta_charset.policy, + N_("disable charset re-coding of metadata"), + CHARSET_NO_REENCODE, PARSE_OPT_NONEG), + OPT_CALLBACK_F(0, "encoding", &meta_charset, N_("encoding"), + N_("re-code metadata to this encoding"), + PARSE_OPT_NONEG, parse_opt_explicit_encoding), + OPT_BOOL(0, "scissors", &mi.use_scissors, N_("use scissors")), + OPT_HIDDEN_BOOL(0, "inbody-headers", &mi.use_inbody_headers, + N_("use headers in message's body")), + OPT_END() + }; + setup_mailinfo(&mi); meta_charset.policy = CHARSET_DEFAULT; - while (1 < argc && argv[1][0] == '-') { - if (!strcmp(argv[1], "-k")) - mi.keep_subject = 1; - else if (!strcmp(argv[1], "-b")) - mi.keep_non_patch_brackets_in_subject = 1; - else if (!strcmp(argv[1], "-m") || !strcmp(argv[1], "--message-id")) - mi.add_message_id = 1; - else if (!strcmp(argv[1], "-u")) - meta_charset.policy = CHARSET_DEFAULT; - else if (!strcmp(argv[1], "-n")) - meta_charset.policy = CHARSET_NO_REENCODE; - else if (starts_with(argv[1], "--encoding=")) { - meta_charset.policy = CHARSET_EXPLICIT; - meta_charset.charset = argv[1] + 11; - } else if (!strcmp(argv[1], "--scissors")) - mi.use_scissors = 1; - else if (!strcmp(argv[1], "--no-scissors")) - mi.use_scissors = 0; - else if (!strcmp(argv[1], "--no-inbody-headers")) - mi.use_inbody_headers = 0; - else - usage(mailinfo_usage); - argc--; argv++; - } + argc = parse_options(argc, argv, prefix, options, mailinfo_usage, 0); - if (argc != 3) - usage(mailinfo_usage); + if (argc != 2) + usage_with_options(mailinfo_usage, options); switch (meta_charset.policy) { case CHARSET_DEFAULT: @@ -75,8 +90,8 @@ int cmd_mailinfo(int argc, const char **argv, const char *prefix) mi.input = stdin; mi.output = stdout; - msgfile = prefix_filename(prefix, argv[1]); - patchfile = prefix_filename(prefix, argv[2]); + msgfile = prefix_filename(prefix, argv[0]); + patchfile = prefix_filename(prefix, argv[1]); status = !!mailinfo(&mi, msgfile, patchfile); clear_mailinfo(&mi); |