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| author | Stefan Weil <weil@mail.berlios.de> | 2010-09-23 21:28:03 +0200 |
|---|---|---|
| committer | Blue Swirl <blauwirbel@gmail.com> | 2010-10-03 06:34:36 +0000 |
| commit | e5924d8980e0bd027f2f12fa702ec1c555538230 (patch) | |
| tree | 74d22ef9b1e233ae742b9e5873da6202c9ea3b30 /qemu-error.h | |
| parent | 4a2b39d3232fea40d3e396a683f27f5e378ae46e (diff) | |
| download | qemu-e5924d8980e0bd027f2f12fa702ec1c555538230.tar.gz qemu-e5924d8980e0bd027f2f12fa702ec1c555538230.tar.bz2 qemu-e5924d8980e0bd027f2f12fa702ec1c555538230.zip | |
Replace most gcc format attributes by macro GCC_FMT_ATTR (format checking)
Since version 4.4.x, gcc supports additional format attributes.
__attribute__ ((format (gnu_printf, 1, 2)))
should be used instead of
__attribute__ ((format (printf, 1, 2))
because QEMU always uses standard format strings (even with mingw32).
The patch replaces format attribute printf / __printf__ by macro
GCC_FMT_ATTR which uses gnu_printf if supported.
It also removes an #ifdef __GNUC__ (not needed any longer).
Cc: Blue Swirl <blauwirbel@gmail.com>
Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'qemu-error.h')
| -rw-r--r-- | qemu-error.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/qemu-error.h b/qemu-error.h index a45609f8e7..531ec63fee 100644 --- a/qemu-error.h +++ b/qemu-error.h @@ -31,11 +31,10 @@ void loc_set_cmdline(char **argv, int idx, int cnt); void loc_set_file(const char *fname, int lno); void error_vprintf(const char *fmt, va_list ap); -void error_printf(const char *fmt, ...) __attribute__ ((format(printf, 1, 2))); -void error_printf_unless_qmp(const char *fmt, ...) - __attribute__ ((format(printf, 1, 2))); +void error_printf(const char *fmt, ...) GCC_FMT_ATTR(1, 2); +void error_printf_unless_qmp(const char *fmt, ...) GCC_FMT_ATTR(1, 2); void error_print_loc(void); void error_set_progname(const char *argv0); -void error_report(const char *fmt, ...) __attribute__ ((format(printf, 1, 2))); +void error_report(const char *fmt, ...) GCC_FMT_ATTR(1, 2); #endif |