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| author | Andrew Hsieh <andrewhsieh@google.com> | 2014-05-09 11:50:45 +0800 |
|---|---|---|
| committer | Andrew Hsieh <andrewhsieh@google.com> | 2014-05-09 11:50:45 +0800 |
| commit | ad832859a7ccd7ba44b6f97e0933ab0b413d62b6 (patch) | |
| tree | c223a0233ac0add425e9643eb9cfa4e78a2c955b /include | |
| parent | 8ec42bb203d48e917d8da4d925378b448416d09e (diff) | |
| download | system_core-ad832859a7ccd7ba44b6f97e0933ab0b413d62b6.zip system_core-ad832859a7ccd7ba44b6f97e0933ab0b413d62b6.tar.gz system_core-ad832859a7ccd7ba44b6f97e0933ab0b413d62b6.tar.bz2 | |
Use format(gnu_printf, ...) for windows build with __USE_MINGW_ANSI_STDIO
With __USE_MINGW_ANSI_STDIO mingw compiler uses its own replacement
printf*/scanf* libraries instead of Microsoft's ones which aren't always
C99 compatible. Declare "archetype" of attribute format to gnu_printf
because the default "printf" in mingw follows MS standard.
One result is that "%z" (a gnu-extension) is accepted w/o warning by
mingw compiler
Change-Id: I3e92f34e2a1e8d664b4f1f55d450f7c2790671f3
Diffstat (limited to 'include')
| -rw-r--r-- | include/android/log.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/android/log.h b/include/android/log.h index f5b1900..ad36bd2 100644 --- a/include/android/log.h +++ b/include/android/log.h @@ -98,8 +98,12 @@ int __android_log_write(int prio, const char *tag, const char *text); */ int __android_log_print(int prio, const char *tag, const char *fmt, ...) #if defined(__GNUC__) +#if __USE_MINGW_ANSI_STDIO + __attribute__ ((format(gnu_printf, 3, 4))) +#else __attribute__ ((format(printf, 3, 4))) #endif +#endif ; /* @@ -117,8 +121,12 @@ void __android_log_assert(const char *cond, const char *tag, const char *fmt, ...) #if defined(__GNUC__) __attribute__ ((noreturn)) +#if __USE_MINGW_ANSI_STDIO + __attribute__ ((format(gnu_printf, 3, 4))) +#else __attribute__ ((format(printf, 3, 4))) #endif +#endif ; #ifdef __cplusplus |