compiler/stdc/fenv.c

   1 /*
   2     Copyright © 2007-2013, The AROS Development Team. All rights reserved.
   3     $Id$
   4
   5     C99 floating-point environment
   6 */
   7
   8 /*
   9  * The implementation of these functions are architecture-specific, and so are
  10  * merely stubs here, provided to allow linking to happen correctly.
  11  */
  12
  13 #include <aros/debug.h>
  14
  15 /* Include fenv_t.h directly as including <fenv.h> may cause conflicts
  16  * cpu specific static inline version of these functions.
  17  */
  18 #include <aros/types/fenv_t.h>
  19
  20 const fenv_t __fe_dfl_env = 0;
  21
  22 int feclearexcept(int excepts) {
  23     AROS_FUNCTION_NOT_IMPLEMENTED("stdc");
  24     return -1;
  25 }
  26
  27 int fegetexceptflag(fexcept_t *flagp, int excepts) {
  28     AROS_FUNCTION_NOT_IMPLEMENTED("stdc");
  29     return -1;
  30 }
  31
  32 int fesetexceptflag(const fexcept_t *flagp, int excepts) {
  33     AROS_FUNCTION_NOT_IMPLEMENTED("stdc");
  34     return -1;
  35 }
  36
  37 int feraiseexcept(int excepts) {
  38     AROS_FUNCTION_NOT_IMPLEMENTED("stdc");
  39     return -1;
  40 }
  41
  42 int fetestexcept(int excepts) {
  43     AROS_FUNCTION_NOT_IMPLEMENTED("stdc");
  44     return -1;
  45 }
  46
  47 int fegetround(void) {
  48     AROS_FUNCTION_NOT_IMPLEMENTED("stdc");
  49     return -1;
  50 }
  51
  52 int fesetround(int round) {
  53     AROS_FUNCTION_NOT_IMPLEMENTED("stdc");
  54     return -1;
  55 }
  56
  57 int fegetenv(fenv_t *envp) {
  58     AROS_FUNCTION_NOT_IMPLEMENTED("stdc");
  59     return -1;
  60 }
  61
  62 int feholdexcept(fenv_t *envp) {
  63     AROS_FUNCTION_NOT_IMPLEMENTED("stdc");
  64     return -1;
  65 }
  66
  67 int fesetenv(const fenv_t *envp) {
  68     AROS_FUNCTION_NOT_IMPLEMENTED("stdc");
  69     return -1;
  70 }
  71
  72 int feupdateenv(const fenv_t *envp) {
  73     AROS_FUNCTION_NOT_IMPLEMENTED("stdc");
  74     return -1;
  75 }
  76
  77 int feenableexcept(int mask) {
  78     AROS_FUNCTION_NOT_IMPLEMENTED("stdc");
  79     return -1;
  80 }
  81
  82 int fedisableexcept(int mask) {
  83     AROS_FUNCTION_NOT_IMPLEMENTED("stdc");
  84     return -1;
  85 }
  86
  87 int fegetexcept(void) {
  88     AROS_FUNCTION_NOT_IMPLEMENTED("stdc");
  89     return -1;
  90 }
  91