diff options
Diffstat (limited to 'parse-options.c')
| -rw-r--r-- | parse-options.c | 46 |
1 files changed, 26 insertions, 20 deletions
diff --git a/parse-options.c b/parse-options.c index 3b874a8..0bf8171 100644 --- a/parse-options.c +++ b/parse-options.c @@ -32,7 +32,7 @@ static int get_arg(struct parse_opt_ctx_t *p, const struct option *opt, p->argc--; *arg = *++p->argv; } else - return opterror(opt, "requires a value", flags); + return error(_("%s requires a value"), optname(opt, flags)); return 0; } @@ -49,7 +49,6 @@ static int opt_command_mode_error(const struct option *opt, int flags) { const struct option *that; - struct strbuf message = STRBUF_INIT; struct strbuf that_name = STRBUF_INIT; /* @@ -67,13 +66,13 @@ static int opt_command_mode_error(const struct option *opt, strbuf_addf(&that_name, "--%s", that->long_name); else strbuf_addf(&that_name, "-%c", that->short_name); - strbuf_addf(&message, ": incompatible with %s", that_name.buf); + error(_("%s is incompatible with %s"), + optname(opt, flags), that_name.buf); strbuf_release(&that_name); - opterror(opt, message.buf, flags); - strbuf_release(&message); return -1; } - return opterror(opt, ": incompatible with something else", flags); + return error(_("%s : incompatible with something else"), + optname(opt, flags)); } static int get_value(struct parse_opt_ctx_t *p, @@ -86,11 +85,11 @@ static int get_value(struct parse_opt_ctx_t *p, int err; if (unset && p->opt) - return opterror(opt, "takes no value", flags); + return error(_("%s takes no value"), optname(opt, flags)); if (unset && (opt->flags & PARSE_OPT_NONEG)) - return opterror(opt, "isn't available", flags); + return error(_("%s isn't available"), optname(opt, flags)); if (!(flags & OPT_SHORT) && p->opt && (opt->flags & PARSE_OPT_NOARG)) - return opterror(opt, "takes no value", flags); + return error(_("%s takes no value"), optname(opt, flags)); switch (opt->type) { case OPTION_LOWLEVEL_CALLBACK: @@ -176,7 +175,8 @@ static int get_value(struct parse_opt_ctx_t *p, return -1; *(int *)opt->value = strtol(arg, (char **)&s, 10); if (*s) - return opterror(opt, "expects a numerical value", flags); + return error(_("%s expects a numerical value"), + optname(opt, flags)); return 0; case OPTION_MAGNITUDE: @@ -191,9 +191,9 @@ static int get_value(struct parse_opt_ctx_t *p, if (get_arg(p, opt, flags, &arg)) return -1; if (!git_parse_ulong(arg, opt->value)) - return opterror(opt, - "expects a non-negative integer value with an optional k/m/g suffix", - flags); + return error(_("%s expects a non-negative integer value" + " with an optional k/m/g suffix"), + optname(opt, flags)); return 0; default: @@ -257,7 +257,8 @@ again: if (!rest) continue; if (*rest == '=') - return opterror(options, "takes no value", flags); + return error(_("%s takes no value"), + optname(options, flags)); if (*rest) continue; p->out[p->cpidx++] = arg - 2; @@ -773,12 +774,17 @@ void NORETURN usage_msg_opt(const char *msg, usage_with_options(usagestr, options); } -#undef opterror -int opterror(const struct option *opt, const char *reason, int flags) +const char *optname(const struct option *opt, int flags) { + static struct strbuf sb = STRBUF_INIT; + + strbuf_reset(&sb); if (flags & OPT_SHORT) - return error("switch `%c' %s", opt->short_name, reason); - if (flags & OPT_UNSET) - return error("option `no-%s' %s", opt->long_name, reason); - return error("option `%s' %s", opt->long_name, reason); + strbuf_addf(&sb, "switch `%c'", opt->short_name); + else if (flags & OPT_UNSET) + strbuf_addf(&sb, "option `no-%s'", opt->long_name); + else + strbuf_addf(&sb, "option `%s'", opt->long_name); + + return sb.buf; } |