[PATCH 14/16] perf tools: Convert parse-options.c internal functions to static

Arnaldo Carvalho de Melo
2015-12-14T17:48:07Z

Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/c027b5f47ec1055077f5650edb1c7ad37c191e6c.1449965119.git.jpoimboe@redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/util/parse-options.c | 18 +++++++++---------
tools/perf/util/parse-options.h | 9 ---------
2 files changed, 9 insertions(+), 18 deletions(-)

diff --git a/tools/perf/util/parse-options.c b/tools/perf/util/parse-options.c
index de3290b47db1..14b2bee81e75 100644
--- a/tools/perf/util/parse-options.c
+++ b/tools/perf/util/parse-options.c
@@ -360,8 +360,8 @@ static void check_typos(const char *arg, const struct option *options)
}
}

-void parse_options_start(struct parse_opt_ctx_t *ctx,
- int argc, const char **argv, int flags)
+static void parse_options_start(struct parse_opt_ctx_t *ctx,
+ int argc, const char **argv, int flags)
{
memset(ctx, 0, sizeof(*ctx));
ctx->argc = argc - 1;
@@ -378,9 +378,9 @@ static int usage_with_options_internal(const char * const *,
const struct option *, int,
struct parse_opt_ctx_t *);

-int parse_options_step(struct parse_opt_ctx_t *ctx,
- const struct option *options,
- const char * const usagestr[])
+static int parse_options_step(struct parse_opt_ctx_t *ctx,
+ const struct option *options,
+ const char * const usagestr[])
{
int internal_help = !(ctx->flags & PARSE_OPT_NO_INTERNAL_HELP);
int excl_short_opt = 1;
@@ -489,7 +489,7 @@ exclusive:
return PARSE_OPT_HELP;
}

-int parse_options_end(struct parse_opt_ctx_t *ctx)
+static int parse_options_end(struct parse_opt_ctx_t *ctx)
{
memmove(ctx->out + ctx->cpidx, ctx->argv, ctx->argc * sizeof(*ctx->out));
ctx->out[ctx->cpidx + ctx->argc] = NULL;
@@ -717,9 +717,9 @@ static bool option__in_argv(const struct option *opt, const struct parse_opt_ctx
return false;
}

-int usage_with_options_internal(const char * const *usagestr,
- const struct option *opts, int full,
- struct parse_opt_ctx_t *ctx)
+static int usage_with_options_internal(const char * const *usagestr,
+ const struct option *opts, int full,
+ struct parse_opt_ctx_t *ctx)
{
struct option *ordered;

diff --git a/tools/perf/util/parse-options.h b/tools/perf/util/parse-options.h
index a8e407bc251e..dd1236d49903 100644
--- a/tools/perf/util/parse-options.h
+++ b/tools/perf/util/parse-options.h
@@ -195,15 +195,6 @@ extern int parse_options_usage(const char * const *usagestr,
const char *optstr,
bool short_opt);

-extern void parse_options_start(struct parse_opt_ctx_t *ctx,
- int argc, const char **argv, int flags);
-
-extern int parse_options_step(struct parse_opt_ctx_t *ctx,
- const struct option *options,
- const char * const usagestr[]);
-
-extern int parse_options_end(struct parse_opt_ctx_t *ctx);
-

/*----- some often used options -----*/
extern int parse_opt_abbrev_cb(const struct option *, const char *, int);
--
2.1.0