From 9ec5d3fb320c8f54f2efb2083103e21a846d0393 Mon Sep 17 00:00:00 2001 From: bzt Date: Fri, 8 Jul 2022 06:22:57 +0200 Subject: [PATCH] Added va_end calls --- uefi/stdio.c | 20 ++++++++++++++++---- 1 file changed, 16 insertions(+), 4 deletions(-) diff --git a/uefi/stdio.c b/uefi/stdio.c index d7c6007..886c735 100644 --- a/uefi/stdio.c +++ b/uefi/stdio.c @@ -701,16 +701,22 @@ int vsprintf(char_t *dst, const char_t *fmt, __builtin_va_list args) int sprintf(char_t *dst, const char_t* fmt, ...) { + int ret; __builtin_va_list args; __builtin_va_start(args, fmt); - return vsnprintf(dst, BUFSIZ, fmt, args); + ret = vsnprintf(dst, BUFSIZ, fmt, args); + __builtin_va_end(args); + return ret; } int snprintf(char_t *dst, size_t maxlen, const char_t* fmt, ...) { + int ret; __builtin_va_list args; __builtin_va_start(args, fmt); - return vsnprintf(dst, maxlen, fmt, args); + ret = vsnprintf(dst, maxlen, fmt, args); + __builtin_va_end(args); + return ret; } int vprintf(const char_t* fmt, __builtin_va_list args) @@ -730,9 +736,12 @@ int vprintf(const char_t* fmt, __builtin_va_list args) int printf(const char_t* fmt, ...) { + int ret; __builtin_va_list args; __builtin_va_start(args, fmt); - return vprintf(fmt, args); + ret = vprintf(fmt, args); + __builtin_va_end(args); + return ret; } int vfprintf (FILE *__stream, const char_t *__format, __builtin_va_list args) @@ -772,9 +781,12 @@ int vfprintf (FILE *__stream, const char_t *__format, __builtin_va_list args) int fprintf (FILE *__stream, const char_t *__format, ...) { + int ret; __builtin_va_list args; __builtin_va_start(args, __format); - return vfprintf(__stream, __format, args); + ret = vfprintf(__stream, __format, args); + __builtin_va_end(args); + return ret; } int getchar_ifany (void)