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| author | Ulrich Drepper <drepper@redhat.com> | 1999-12-18 19:36:39 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1999-12-18 19:36:39 +0000 |
| commit | 6d1adc87341959961558bf25129547466f28f417 (patch) | |
| tree | 12db42a5aaeb8203e9087f54a4af9e6848fe99e4 /sysdeps/m68k/fpu | |
| parent | d1af493c6b3bcaaaa4c24a5a3b6e5592c33fc69d (diff) | |
| download | glibc-6d1adc87341959961558bf25129547466f28f417.tar glibc-6d1adc87341959961558bf25129547466f28f417.tar.gz glibc-6d1adc87341959961558bf25129547466f28f417.tar.bz2 glibc-6d1adc87341959961558bf25129547466f28f417.zip | |
Protect definitions for math.h against double inclusion.
Diffstat (limited to 'sysdeps/m68k/fpu')
| -rw-r--r-- | sysdeps/m68k/fpu/bits/mathdef.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sysdeps/m68k/fpu/bits/mathdef.h b/sysdeps/m68k/fpu/bits/mathdef.h index 2f650ec8b5..c80dad3fe1 100644 --- a/sysdeps/m68k/fpu/bits/mathdef.h +++ b/sysdeps/m68k/fpu/bits/mathdef.h @@ -20,7 +20,9 @@ # error "Never use <bits/mathdef.h> directly; include <math.h> instead" #endif -#if defined __USE_ISOC99 && defined _MATH_H +#if defined __USE_ISOC99 && defined _MATH_H && !defined _MATH_H_MATHDEF +# define _MATH_H_MATHDEF 1 + /* The m68k FPUs evaluate all values in the 96 bit floating-point format which is also available for the user as `long double'. Therefore we define: */ |