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| author | Richard Stallman <rms@gnu.org> | 1993-05-16 03:46:56 +0000 |
|---|---|---|
| committer | Richard Stallman <rms@gnu.org> | 1993-05-16 03:46:56 +0000 |
| commit | 85b97c484e07b37746eea1670608e97ccb6383bf (patch) | |
| tree | 8de7b28f11b08ddbc12079e9df92dddada0860c3 /gcc | |
| parent | 4be204f02d0cd7666f2a39219f899a5f7573275d (diff) | |
| download | gcc-85b97c484e07b37746eea1670608e97ccb6383bf.zip gcc-85b97c484e07b37746eea1670608e97ccb6383bf.tar.gz gcc-85b97c484e07b37746eea1670608e97ccb6383bf.tar.bz2 | |
Add conditional against multiple inclusion.
From-SVN: r4477
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ginclude/math-68881.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/gcc/ginclude/math-68881.h b/gcc/ginclude/math-68881.h index 02f50a8..74525f8 100644 --- a/gcc/ginclude/math-68881.h +++ b/gcc/ginclude/math-68881.h @@ -19,16 +19,23 @@ * * \******************************************************************/ +/* This file is NOT a part of GCC, just distributed with it. */ + /* If you find this in GCC, please send bug reports to bug-gcc@prep.ai.mit.edu. */ -/* Changed by Richard Stallman: % inserted before a #. +/* Changed by Richard Stallman: + May 1993, add conditional to prevent multiple inclusion. + % inserted before a #. New function `hypot' added. Nans written in hex to avoid 0rnan. May 1992, use %! for fpcr register. Break lines before function names. December 1989, add parens around `&' in pow. November 1990, added alternate definition of HUGE_VAL for Sun. */ +#ifndef __math_68881 +#define __math_68881 + #include <errno.h> #ifndef HUGE_VAL @@ -514,3 +521,4 @@ modf (double x, double *ip) return x - temp; } +#endif /* not __math_68881 */ |