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Lines Matching refs:envp

254  * environment in the object pointed to by envp.
257 fegetenv(fenv_t *envp)
259 	_DIAGASSERT(envp != NULL);
261 	*envp = readfpsr();
270  * in the object pointed to by envp, clears the floating-point status flags, and
275 feholdexcept(fenv_t *envp)
279 	_DIAGASSERT(envp != NULL);
282 	*envp = r;
292  * represented by the object pointed to by envp. The argument `envp' points
299 fesetenv(const fenv_t *envp)
301 	_DIAGASSERT(envp != NULL);
303 	writefpsr(*envp);
313  * represented by the object pointed to by `envp', and then raises the saved
314  * floating-point exceptions. The argument `envp' shall point to an object set
319 feupdateenv(const fenv_t *envp)
323 	_DIAGASSERT(envp != NULL);
326 	writefpsr(*envp);