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libbb: move common code into run_applet_and_exit

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Both calls to run_applet_and_exit are followed by the same code
to print an error message and return status 127.  Remove this
duplication and make run_applet_and_exit static.

function                                             old     new   delta
run_applet_and_exit                                  675     667      -8
main                                                 119      92     -27
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-35)             Total: -35 bytes

Signed-off-by: Ron Yorston <rmy@pobox.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Ron Yorston
2016-06-07 12:12:07 +01:00
committed by Denys Vlasenko
parent ba12081a9e
commit ce824aecf2
2 changed files with 8 additions and 15 deletions
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2
include/libbb.h
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@@ -1239,8 +1239,6 @@ const struct hwtype *get_hwntype(int type) FAST_FUNC;
#ifndef BUILD_INDIVIDUAL
extern int find_applet_by_name(const char *name) FAST_FUNC;
/* Returns only if applet is not found. */
extern void run_applet_and_exit(const char *name, char **argv) FAST_FUNC;
extern void run_applet_no_and_exit(int a, char **argv) NORETURN FAST_FUNC;
#endif