tree 31a826b3654fba798c0ef6dabc47dfa021292120
parent 87a12996efe1b98a15137fd723ad826ba17cc46d
author Martin Storsjö <martin@martin.st> 1726661106 +0300
committer Martin Storsjö <martin@martin.st> 1727386048 +0300

crt: Use (void*) casts to silence warnings about function pointer casts

Modern GCC and Clang warn for these casts, with warnings like these:

../secapi/_chsize_s.c:20:6: warning: cast from 'FARPROC' (aka 'long long (*)()') to 'errno_t ((*))(int, long long) __attribute__((cdecl))' (aka 'int (*)(int, lo
ng long)') converts to incompatible function type [-Wcast-function-type-mismatch]
   20 |         f = (errno_t __cdecl (*)(int, long long))
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   21 |             GetProcAddress (__mingw_get_msvcrt_handle (), "_chsize_s");
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

By casting to (void*) instead, we can let the compiler do the second
cast to the target function type implicitly, and also silencing these
warnings.

Signed-off-by: Martin Storsjö <martin@martin.st>