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| author |  René Scharfe <rene.scharfe@lsrfire.ath.cx> | 2012-02-28 20:06:09 +0100 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2012-02-28 11:48:11 -0800 |
| commit | cbb08c2e0b41ab162838aa1e83b959bac91151e2 (patch) | |
| tree | b762ff44c1e2a83fe44ba2fc9cb174222efd8cc2 | |
| parent | parse-options: allow positivation of options starting, with no- (diff) | |
| download | tgif-cbb08c2e0b41ab162838aa1e83b959bac91151e2.tar.xz | |
parse-options: remove PARSE_OPT_NEGHELP
PARSE_OPT_NEGHELP is confusing because short options defined with that
flag do the opposite of what the helptext says. It is also not needed
anymore now that options starting with no- can be negated by removing
that prefix. Convert its only two users to OPT_NEGBIT() and OPT_BOOL()
and then remove support for PARSE_OPT_NEGHELP.
Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| -rw-r--r-- | builtin/fast-export.c | 4 | ||||
| -rw-r--r-- | builtin/grep.c | 4 | ||||
| -rw-r--r-- | parse-options.c | 6 | ||||
| -rw-r--r-- | parse-options.h | 4 |
4 files changed, 5 insertions, 13 deletions
diff --git a/builtin/fast-export.c b/builtin/fast-export.c index 9836e6b7ca..61653466a6 100644 --- a/builtin/fast-export.c +++ b/builtin/fast-export.c @@ -647,9 +647,7 @@ int cmd_fast_export(int argc, const char **argv, const char *prefix) "Output full tree for each commit"), OPT_BOOLEAN(0, "use-done-feature", &use_done_feature, "Use the done feature to terminate the stream"), - { OPTION_NEGBIT, 0, "data", &no_data, NULL, - "Skip output of blob data", - PARSE_OPT_NOARG | PARSE_OPT_NEGHELP, NULL, 1 }, + OPT_BOOL(0, "no-data", &no_data, "Skip output of blob data"), OPT_END() }; diff --git a/builtin/grep.c b/builtin/grep.c index a286692e46..461d1c2465 100644 --- a/builtin/grep.c +++ b/builtin/grep.c @@ -777,8 +777,8 @@ int cmd_grep(int argc, const char **argv, const char *prefix) struct option options[] = { OPT_BOOLEAN(0, "cached", &cached, "search in index instead of in the work tree"), - OPT_BOOLEAN(0, "index", &use_index, - "--no-index finds in contents not managed by git"), + OPT_NEGBIT(0, "no-index", &use_index, + "finds in contents not managed by git", 1), OPT_GROUP(""), OPT_BOOLEAN('v', "invert-match", &opt.invert, "show non-matching lines"), diff --git a/parse-options.c b/parse-options.c index 8906841665..190899611e 100644 --- a/parse-options.c +++ b/parse-options.c @@ -533,7 +533,7 @@ static int usage_with_options_internal(struct parse_opt_ctx_t *ctx, continue; pos = fprintf(outfile, " "); - if (opts->short_name && !(opts->flags & PARSE_OPT_NEGHELP)) { + if (opts->short_name) { if (opts->flags & PARSE_OPT_NODASH) pos += fprintf(outfile, "%c", opts->short_name); else @@ -542,9 +542,7 @@ static int usage_with_options_internal(struct parse_opt_ctx_t *ctx, if (opts->long_name && opts->short_name) pos += fprintf(outfile, ", "); if (opts->long_name) - pos += fprintf(outfile, "--%s%s", - (opts->flags & PARSE_OPT_NEGHELP) ? "no-" : "", - opts->long_name); + pos += fprintf(outfile, "--%s", opts->long_name); if (opts->type == OPTION_NUMBER) pos += fprintf(outfile, "-NUM"); diff --git a/parse-options.h b/parse-options.h index 2e811dc7da..def9ced739 100644 --- a/parse-options.h +++ b/parse-options.h @@ -40,7 +40,6 @@ enum parse_opt_option_flags { PARSE_OPT_LASTARG_DEFAULT = 16, PARSE_OPT_NODASH = 32, PARSE_OPT_LITERAL_ARGHELP = 64, - PARSE_OPT_NEGHELP = 128, PARSE_OPT_SHELL_EVAL = 256 }; @@ -90,9 +89,6 @@ typedef int parse_opt_ll_cb(struct parse_opt_ctx_t *ctx, * PARSE_OPT_LITERAL_ARGHELP: says that argh shouldn't be enclosed in brackets * (i.e. '<argh>') in the help message. * Useful for options with multiple parameters. - * PARSE_OPT_NEGHELP: says that the long option should always be shown with - * the --no prefix in the usage message. Sometimes - * useful for users of OPTION_NEGBIT. * * `callback`:: * pointer to the callback to use for OPTION_CALLBACK or |