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| author | Jim Meyering <jim@meyering.net> | 2000-12-02 20:45:30 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 2000-12-02 20:45:30 +0000 |
| commit | 501ebc1cba521057e755bdc2c609f8818724a4d4 (patch) | |
| tree | dc86419f69c7fb0508f41f9c0ec335124e3051c6 /lib/closeout.h | |
| parent | 77182607c011ebe709586ffcc5eb6de72e023d6c (diff) | |
| download | coreutils-501ebc1cba521057e755bdc2c609f8818724a4d4.tar.xz | |
Make idempotent, to avoid some obscure warnings.
Diffstat (limited to 'lib/closeout.h')
| -rw-r--r-- | lib/closeout.h | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/lib/closeout.h b/lib/closeout.h index fb8918b5f..80f24e45f 100644 --- a/lib/closeout.h +++ b/lib/closeout.h @@ -1,12 +1,17 @@ -#ifndef PARAMS -# if defined PROTOTYPES || (defined __STDC__ && __STDC__) -# define PARAMS(Args) Args -# else -# define PARAMS(Args) () +#ifndef CLOSEOUT_H +# define CLOSEOUT_H 1 + +# ifndef PARAMS +# if defined PROTOTYPES || (defined __STDC__ && __STDC__) +# define PARAMS(Args) Args +# else +# define PARAMS(Args) () +# endif # endif -#endif void close_stdout_set_status PARAMS ((int status)); void close_stdout_set_file_name PARAMS ((const char *file)); void close_stdout PARAMS ((void)); void close_stdout_status PARAMS ((int status)); + +#endif |