zig/lib/libc/musl/src/fenv/fenv.c
Andrew Kelley 49d1a4c562 move lib dirs to lib subdir
also start prefering NtDll API. so far:
 * NtQueryInformationFile
 * NtClose

adds a performance workaround for windows unicode conversion. but that
should probably be removed before merging
2019-07-15 17:54:50 -04:00

39 lines
390 B
C

#include <fenv.h>
/* Dummy functions for archs lacking fenv implementation */
int feclearexcept(int mask)
{
return 0;
}
int feraiseexcept(int mask)
{
return 0;
}
int fetestexcept(int mask)
{
return 0;
}
int fegetround(void)
{
return FE_TONEAREST;
}
int __fesetround(int r)
{
return 0;
}
int fegetenv(fenv_t *envp)
{
return 0;
}
int fesetenv(const fenv_t *envp)
{
return 0;
}