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qemu-log: Add GCC format attribute

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The new inline function qemu_log_vprintf should use this attribute.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Stefan Weil 2012-06-23 20:41:10 +02:00 committed by Blue Swirl
parent 4e469a438f
commit 726f8cbf86
1 changed files with 2 additions and 1 deletions
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qemu-log.h
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@ -51,7 +51,8 @@ void GCC_FMT_ATTR(1, 2) qemu_log(const char *fmt, ...);
/* vfprintf-like logging function
*/
static inline void qemu_log_vprintf(const char *fmt, va_list va)
static inline void GCC_FMT_ATTR(1, 0)
qemu_log_vprintf(const char *fmt, va_list va)
{
if (qemu_logfile) {
vfprintf(qemu_logfile, fmt, va);