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| author | Jim Meyering <jim@meyering.net> | 1995-02-28 12:08:03 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 1995-02-28 12:08:03 +0000 |
| commit | b53cae84920f6acb8f71eb1e65fbbfd06745adc7 (patch) | |
| tree | 74b34ee75f00cb01aec75eadbf2a14a51fc48793 /lib/putenv.c | |
| parent | 861ff7f26cb8432a0ccada947e6cfae73a666e4a (diff) | |
| download | coreutils-b53cae84920f6acb8f71eb1e65fbbfd06745adc7.tar.xz | |
Always include system headers, but define-away any putenv prototype.
Diffstat (limited to 'lib/putenv.c')
| -rw-r--r-- | lib/putenv.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/putenv.c b/lib/putenv.c index 4c161a420..b39fb6482 100644 --- a/lib/putenv.c +++ b/lib/putenv.c @@ -24,6 +24,10 @@ Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ #include <config.h> #endif +/* Define-away any (possibly conflicting) prototype of putenv. + Many systems omit the `const' attribute on the argument. */ +#define putenv _sys_putenv + #if defined (__GNU_LIBRARY__) || defined (HAVE_STDLIB_H) #include <stdlib.h> #endif @@ -34,6 +38,8 @@ Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ #include <unistd.h> #endif +#undef putenv + #if !defined (__GNU_LIBRARY__) && !defined (HAVE_STRCHR) #define strchr index #endif |