diff options
| author | Ingo Molnar <mingo@kernel.org> | 2012-10-05 10:04:33 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-10-05 10:04:33 +0200 |
| commit | c942ee2e62dff1a7bc6f809965e93e46808d554c (patch) | |
| tree | 430d4730be24416f03fd992017e47605342d9b61 /tools/perf/util/parse-options.c | |
| parent | e717bf4e4fe8adc519f25c4ff93ee50ed0a36710 (diff) | |
| parent | 139c0815903de1a7865fe1d6beac5e995fefdf46 (diff) | |
Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent
Pull perf/core improvements and fixes from Arnaldo Carvalho de Melo:
* Remove several cases of needless global variables, on most builtins.
* Look up thread using tid instead of pid in 'perf sched'.
* Move global variables into a perf_kvm struct, from David Ahern.
* Hists refactorings, preparatory for improved 'diff' command, from Jiri Olsa.
* Hists refactorings, preparatory for event group viewieng work, from Namhyung Kim.
* Remove double negation on optional feature macro definitions, from Namhyung Kim.
* Bash auto completion improvements, now we can auto complete the tools long
options, tracepoint event names, etc, from Namhyung Kim.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/util/parse-options.c')
| -rw-r--r-- | tools/perf/util/parse-options.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tools/perf/util/parse-options.c b/tools/perf/util/parse-options.c index 443fc116512b..2bc9e70df7e2 100644 --- a/tools/perf/util/parse-options.c +++ b/tools/perf/util/parse-options.c @@ -384,6 +384,8 @@ int parse_options_step(struct parse_opt_ctx_t *ctx, return usage_with_options_internal(usagestr, options, 1); if (internal_help && !strcmp(arg + 2, "help")) return parse_options_usage(usagestr, options); + if (!strcmp(arg + 2, "list-opts")) + return PARSE_OPT_LIST; switch (parse_long_opt(ctx, arg + 2, options)) { case -1: return parse_options_usage(usagestr, options); @@ -422,6 +424,12 @@ int parse_options(int argc, const char **argv, const struct option *options, exit(129); case PARSE_OPT_DONE: break; + case PARSE_OPT_LIST: + while (options->type != OPTION_END) { + printf("--%s ", options->long_name); + options++; + } + exit(130); default: /* PARSE_OPT_UNKNOWN */ if (ctx.argv[0][1] == '-') { error("unknown option `%s'", ctx.argv[0] + 2); |