Revision 615129f3ebd308abeaaee7f5f0689e7fc4616c28 authored by Brad King on 28 April 2020, 14:23:06 UTC, committed by Brad King on 28 April 2020, 14:23:06 UTC
1 parent ee1dd90
CheckFunctionExists.c
#ifdef CHECK_FUNCTION_EXISTS
# ifdef __cplusplus
extern "C"
# endif
char
CHECK_FUNCTION_EXISTS(void);
# ifdef __CLASSIC_C__
int main()
{
int ac;
char* av[];
# else
int main(int ac, char* av[])
{
# endif
CHECK_FUNCTION_EXISTS();
if (ac > 1000) {
return *av[0];
}
return 0;
}
#else /* CHECK_FUNCTION_EXISTS */
# error "CHECK_FUNCTION_EXISTS has to specify the function"
#endif /* CHECK_FUNCTION_EXISTS */
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