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fenv: add missing declarations to x86 fenv.h 

feenableexcept, fedisableexcept and fegetexcept were
accidentally missing in the x86 fenv.h

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
This commit is contained in:
Corinna Vinschen 2021-03-24 10:44:00 +01:00
parent c326ca1615
commit 79ac4237dc
1 changed files with 5 additions and 0 deletions
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5
newlib/libc/machine/x86_64/sys/fenv.h
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@ -156,6 +156,11 @@ extern const fenv_t *_fe_dfl_env;
if _GNU_SOURCE is defined. */ if _GNU_SOURCE is defined. */
extern const fenv_t *_fe_nomask_env; extern const fenv_t *_fe_nomask_env;
#define FE_NOMASK_ENV (_fe_nomask_env) #define FE_NOMASK_ENV (_fe_nomask_env)
/* These are GNU extensions defined in glibc. */
int feenableexcept (int __excepts);
int fedisableexcept (int __excepts);
int fegetexcept (void);
#endif /* __GNU_VISIBLE */ #endif /* __GNU_VISIBLE */
#ifdef __INSIDE_CYGWIN__ #ifdef __INSIDE_CYGWIN__