libbb: factor out fflush_stdout_and_exit(EXIT_SUCCESS)

function                                             old     new   delta
fflush_stdout_and_exit_SUCCESS                         -       7      +7
xxd_main                                             890     888      -2
vlock_main                                           353     351      -2
uuencode_main                                        318     316      -2
uniq_main                                            427     425      -2
uname_main                                           250     248      -2
sort_main                                            853     851      -2
shuf_main                                            500     498      -2
route_main                                           238     236      -2
readlink_main                                        113     111      -2
nice_main                                            156     154      -2
last_main                                            957     955      -2
ipcs_main                                            960     958      -2
env_main                                             209     207      -2
chrt_main                                            464     462      -2
cal_main                                             921     919      -2
baseNUM_main                                         650     648      -2
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/16 up/down: 7/-32)            Total: -25 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2022-01-04 23:31:58 +01:00
parent 286b33721d
commit 31f45c1b36
20 changed files with 27 additions and 21 deletions

View File

@ -1054,6 +1054,7 @@ void die_if_ferror(FILE *file, const char *msg) FAST_FUNC;
void die_if_ferror_stdout(void) FAST_FUNC;
int fflush_all(void) FAST_FUNC;
void fflush_stdout_and_exit(int retval) NORETURN FAST_FUNC;
void fflush_stdout_and_exit_SUCCESS(void) NORETURN FAST_FUNC;
int fclose_if_not_stdin(FILE *file) FAST_FUNC;
FILE* xfopen(const char *filename, const char *mode) FAST_FUNC;
/* Prints warning to stderr and returns NULL on failure: */