1 #ifndef RBIMPL_ATTR_FORMAT_H
2 #define RBIMPL_ATTR_FORMAT_H
26 #if RBIMPL_HAS_ATTRIBUTE(format)
27 # define RBIMPL_ATTR_FORMAT(x, y, z) __attribute__((__format__(x, y, z)))
29 # define RBIMPL_ATTR_FORMAT(x, y, z)
32 #if defined(__MINGW_PRINTF_FORMAT)
33 # define RBIMPL_PRINTF_FORMAT __MINGW_PRINTF_FORMAT
35 # define RBIMPL_PRINTF_FORMAT __printf__
Defines RBIMPL_HAS_ATTRIBUTE.