diff options
| author | Szabolcs Nagy <nsz@port70.net> | 2012-11-13 01:31:49 +0100 |
|---|---|---|
| committer | Szabolcs Nagy <nsz@port70.net> | 2012-11-13 01:31:49 +0100 |
| commit | cfbaba79a2dd380e580a247b8fd36af60c878e8f (patch) | |
| tree | a002987af1ea7652985973f8db98d2d4f8b6064a /include/complex.h | |
| parent | e2fe959fe2a450f74271d4d3c4b0d9456f889125 (diff) | |
| download | musl-cfbaba79a2dd380e580a247b8fd36af60c878e8f.tar.gz musl-cfbaba79a2dd380e580a247b8fd36af60c878e8f.tar.bz2 musl-cfbaba79a2dd380e580a247b8fd36af60c878e8f.tar.xz musl-cfbaba79a2dd380e580a247b8fd36af60c878e8f.zip | |
complex: add C11 CMPLX macros and replace cpack with them
Diffstat (limited to 'include/complex.h')
| -rw-r--r-- | include/complex.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/complex.h b/include/complex.h index b4bcb22e..8206e026 100644 --- a/include/complex.h +++ b/include/complex.h @@ -112,6 +112,15 @@ long double creall(long double complex); #define cimagf(x) __CIMAG(x, float) #define cimagl(x) __CIMAG(x, long double) +#define __CMPLX(x, y, t) \ + ((union { _Complex t __z; t __xy[2]; }){.__xy = {(x),(y)}}.__z) + +#if __STDC_VERSION__ >= 201112L +#define CMPLX(x, y) __CMPLX(x, y, double) +#define CMPLXF(x, y) __CMPLX(x, y, float) +#define CMPLXL(x, y) __CMPLX(x, y, long double) +#endif + #ifdef __cplusplus } #endif |