From e5888a1ffdae813d7575f5fb02275c6bb07e5199 Mon Sep 17 00:00:00 2001 From: Taru Karttunen Date: Wed, 30 Mar 2011 15:46:40 +0300 Subject: Import sources from 2011-03-30 iso image --- sys/src/libstdio/vsprintf.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100755 sys/src/libstdio/vsprintf.c (limited to 'sys/src/libstdio/vsprintf.c') diff --git a/sys/src/libstdio/vsprintf.c b/sys/src/libstdio/vsprintf.c new file mode 100755 index 000000000..63fb3e736 --- /dev/null +++ b/sys/src/libstdio/vsprintf.c @@ -0,0 +1,14 @@ +/* + * pANS stdio -- vsprintf + */ +#include "iolib.h" +int vsprintf(char *buf, const char *fmt, va_list args){ + int n; + FILE *f=sopenw(); + if(f==NULL) + return 0; + setvbuf(f, buf, _IOFBF, 100000); + n=vfprintf(f, fmt, args); + sclose(f); + return n; +} -- cgit v1.2.3