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-rw-r--r--libbb/bb_asprintf.c8
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;
}