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| author | Rich Felker <dalias@aerifal.cx> | 2012-09-07 23:13:55 -0400 |
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| committer | Rich Felker <dalias@aerifal.cx> | 2012-09-07 23:13:55 -0400 |
| commit | c1a9658bd19245ff0fb52d3da567815d822fb622 (patch) | |
| tree | 36af789c4a0ebc8a1af3c49eab9edb34f5dbf869 /include/math.h | |
| parent | 9f65796c35bd93a1de42752ce8af901acfe4b1a4 (diff) | |
| download | musl-c1a9658bd19245ff0fb52d3da567815d822fb622.tar.gz musl-c1a9658bd19245ff0fb52d3da567815d822fb622.tar.xz musl-c1a9658bd19245ff0fb52d3da567815d822fb622.zip | |
default features: make musl usable without feature test macros
the old behavior of exposing nothing except plain ISO C can be obtained by defining __STRICT_ANSI__ or using a compiler option (such as -std=c99) that predefines it. the new default featureset is POSIX with XSI plus _BSD_SOURCE. any explicit feature test macros will inhibit the default. installation docs have also been updated to reflect this change.
Diffstat (limited to 'include/math.h')
| -rw-r--r-- | include/math.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/include/math.h b/include/math.h index f808be62..90691401 100644 --- a/include/math.h +++ b/include/math.h @@ -5,9 +5,7 @@ extern "C" { #endif -#if __STDC_VERSION__ >= 199901L || defined(__cplusplus) -#define __inline inline -#endif +#include <features.h> #define __NEED_float_t #define __NEED_double_t |