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| author | "Vladimir N. Oleynik" | 2005-09-29 16:18:57 +0000 |
|---|---|---|
| committer | "Vladimir N. Oleynik" | 2005-09-29 16:18:57 +0000 |
| commit | 39a841cecf616098c9c8cf63bbfea5ea2922097c (patch) | |
| tree | 5b3a1d569d1e952d8c43899050dca4d6c47bf176 /libbb/bb_asprintf.c | |
| parent | 6a60c821a81b01a136037f8389bd42d86b37e395 (diff) | |
| download | busybox-39a841cecf616098c9c8cf63bbfea5ea2922097c.zip busybox-39a841cecf616098c9c8cf63bbfea5ea2922097c.tar.gz | |
change interface to bb_xasprintf() - more perfect for me.
ln.c: error_msg(str)->error_msg(%s, str) - remove standart "feature" for hackers
reduce 100 bytes don't care in sum
Diffstat (limited to 'libbb/bb_asprintf.c')
| -rw-r--r-- | libbb/bb_asprintf.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/libbb/bb_asprintf.c b/libbb/bb_asprintf.c index a3ba424..8658a54 100644 --- a/libbb/bb_asprintf.c +++ b/libbb/bb_asprintf.c @@ -1,5 +1,5 @@ /* - Copyright (C) 2002 Vladimir Oleynik <dzo@simtreas.ru> + Copyright (C) 2002,2005 Vladimir Oleynik <dzo@simtreas.ru> */ #include <stdlib.h> @@ -7,16 +7,18 @@ #include <stdarg.h> #include "libbb.h" -void bb_xasprintf(char **string_ptr, const char *format, ...) +char *bb_xasprintf(const char *format, ...) { va_list p; int r; + char *string_ptr; va_start(p, format); - r = vasprintf(string_ptr, format, p); + r = vasprintf(&string_ptr, format, p); va_end(p); if (r < 0) { bb_perror_msg_and_die("bb_xasprintf"); } + return string_ptr; } |