perf subcmd: Create subcmd library

Move the subcommand-related files from perf to a new library named
libsubcmd.a.

Since we're moving files anyway, go ahead and rename 'exec_cmd.*' to
'exec-cmd.*' to be consistent with the naming of all the other files.

Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/c0a838d4c878ab17fee50998811612b2281355c1.1450193761.git.jpoimboe@redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

1 files changed, 0 insertions, 34 deletions

diff --git a/tools/perf/util/help.h b/tools/perf/util/help.h
deleted file mode 100644
index 096c8bc45cd7..000000000000
--- a/tools/perf/util/help.h
+++ /dev/null
@@ -1,34 +0,0 @@
-#ifndef __PERF_HELP_H
-#define __PERF_HELP_H
-
-#include <sys/types.h>
-
-struct cmdnames {
-	size_t alloc;
-	size_t cnt;
-	struct cmdname {
-		size_t len; /* also used for similarity index in help.c */
-		char name[];
-	} **names;
-};
-
-static inline void mput_char(char c, unsigned int num)
-{
-	while(num--)
-		putchar(c);
-}
-
-void load_command_list(const char *prefix,
-		struct cmdnames *main_cmds,
-		struct cmdnames *other_cmds);
-void add_cmdname(struct cmdnames *cmds, const char *name, size_t len);
-void clean_cmdnames(struct cmdnames *cmds);
-int cmdname_compare(const void *a, const void *b);
-void uniq(struct cmdnames *cmds);
-/* Here we require that excludes is a sorted list. */
-void exclude_cmds(struct cmdnames *cmds, struct cmdnames *excludes);
-int is_in_cmdlist(struct cmdnames *c, const char *s);
-void list_commands(const char *title, struct cmdnames *main_cmds,
-		   struct cmdnames *other_cmds);
-
-#endif /* __PERF_HELP_H */