[cfe-dev] Question about use of bool in asan_interface.h

[Oliver Schneider]

Hi,

I am trying to make use of the ASAN callbacks from C. However,
asan_interface.h uses bool in the public interface. This type has "only"
been introduced in C99. Unfortunately for me this means I have it not
available.

Is it sufficient to do something like:

#   if !defined(__STDC_VERSION__) || (__STDC_VERSION__ < 199901L)
    typedef unsigned char bool;
#   endif
#   include<sanitizer/asan_interface.h>

or would this break anything? If it breaks something, what alternatives
do I have if I cannot use C99 mode?

Thanks,

// Oliver

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