diff options
author | Herbert Valerio Riedel <hvr@gnu.org> | 2014-12-06 21:11:59 +0100 |
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committer | Herbert Valerio Riedel <hvr@gnu.org> | 2014-12-06 21:11:59 +0100 |
commit | 7bad9d7d52d24cc4246646e5af3116c2dd8c25c4 (patch) | |
tree | b4ce832b2b67b5cc4fd2d866dc8221e828dc8165 /include | |
parent | 078666f4399f368e2f3dd82b5081dc1ad9b9fdc2 (diff) |
Have "execvpe.h" provide execvpe() again
Turns out `process` reuses `unix`'s execvpe() implementation,
and the refactoring in f24ba78f68b2cbc4f4afadc8dd60fc2935357255
broke process.
Diffstat (limited to 'include')
-rw-r--r-- | include/execvpe.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/include/execvpe.h b/include/execvpe.h index 1d49e35..d4b6521 100644 --- a/include/execvpe.h +++ b/include/execvpe.h @@ -4,8 +4,23 @@ Interface for code in cbits/execvpe.c ------------------------------------------------------------------------- */ +#ifndef HSUNIX_EXECVPE_H +#define HSUNIX_EXECVPE_H + +#include "HsUnixConfig.h" + extern int __hsunix_execvpe(const char *name, char *const argv[], char *const envp[]); +// this hack is needed for `process`; to be removed in unix-2.8 +#if HAVE_EXECVPE +# define _GNU_SOURCE +# include <unistd.h> +#else +# define execvpe(name,argv,envp) __hsunix_execvpe(name,argv,envp) +#endif + // implemented in cbits/ghcrts.c extern void pPrPr_disableITimers (void); + +#endif |