cosmopolitan/dsp/core/c121s.h
Justine Tunney 0d748ad58e
Fix warnings
This change fixes Cosmopolitan so it has fewer opinions about compiler
warnings. The whole repository had to be cleaned up to be buildable in
-Werror -Wall mode. This lets us benefit from things like strict const
checking. Some actual bugs might have been caught too.
2023-09-01 20:50:18 -07:00

17 lines
384 B
C

#ifndef COSMOPOLITAN_DSP_CORE_C121S_H_
#define COSMOPOLITAN_DSP_CORE_C121S_H_
#if !(__ASSEMBLER__ + __LINKER__ + 0)
__funline signed char C121S(signed char al, signed char bl, signed char cl) {
short ax;
ax = al;
ax += bl;
ax += bl;
ax += cl;
ax += 2;
ax >>= 2;
return ax;
}
#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
#endif /* COSMOPOLITAN_DSP_CORE_C121S_H_ */