diff options
Diffstat (limited to 'mdk-stage1/dietlibc/lib/vprintf.c')
-rw-r--r-- | mdk-stage1/dietlibc/lib/vprintf.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/mdk-stage1/dietlibc/lib/vprintf.c b/mdk-stage1/dietlibc/lib/vprintf.c index bba98419f..46ecc47a4 100644 --- a/mdk-stage1/dietlibc/lib/vprintf.c +++ b/mdk-stage1/dietlibc/lib/vprintf.c @@ -7,14 +7,8 @@ int vsnprintf (char *str,size_t size,const char *format, va_list arg_ptr); int vprintf(const char *format, va_list ap) { - int n; - char *printf_buf; -/* char printf_buf[1024]; */ - va_list temp = ap; - n=vsnprintf(0,1000000,format,temp); -/* write(1,printf_buf,strlen(printf_buf)); */ - printf_buf=alloca(n+2); - n=vsnprintf(printf_buf,n+1,format,ap); - write(1,printf_buf,n); + char tmp[1000000]; + size_t n = vsnprintf(tmp, sizeof(tmp), format, ap); + write(1, tmp, n); return n; } |