compiler/stdc/_fenv.c

   1 /* The functions of fenv.h may be static inline functions which may not be
   2  * available for the shared library. Which of the functions may depend
   3  * on cpu arch.
   4  * Add some stub function to make them available. In stdc.conf the
   5  * function name with _ prepended will be used.
   6  */
   7
   8 #include <fenv.h>
   9
  10 int _feclearexcept(int excepts)
  11 {
  12     return feclearexcept(excepts);
  13 }
  14
  15 int _fegetexceptflag(fexcept_t *flagp, int excepts) {
  16     return fegetexceptflag(flagp, excepts);
  17 }
  18
  19 int _fesetexceptflag(const fexcept_t *flagp, int excepts) {
  20     return fesetexceptflag(flagp, excepts);
  21 }
  22
  23 int _feraiseexcept(int excepts) {
  24     return feraiseexcept(excepts);
  25 }
  26
  27 int _fetestexcept(int excepts) {
  28     return fetestexcept(excepts);
  29 }
  30
  31 int _fegetround(void) {
  32     return fegetround();
  33 }
  34
  35 int _fesetround(int round) {
  36     return fesetround(round);
  37 }
  38
  39 int _fegetenv(fenv_t *envp) {
  40     return fegetenv(envp);
  41 }
  42
  43 int _feholdexcept(fenv_t *envp) {
  44     return feholdexcept(envp);
  45 }
  46
  47 int _fesetenv(const fenv_t *envp) {
  48     return fesetenv(envp);
  49 }
  50
  51 int _feupdateenv(const fenv_t *envp) {
  52     return feupdateenv(envp);
  53 }
  54
  55