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| author | bk@work.mysql.com <> | 2000-07-31 21:29:14 +0200 |
|---|---|---|
| committer | bk@work.mysql.com <> | 2000-07-31 21:29:14 +0200 |
| commit | f4c589ff6c653d1d2a09c26e46ead3c8a15655d8 (patch) | |
| tree | d253a359142dfc1ed247d5d4365d86972ea31109 /readline/posixjmp.h | |
| parent | 7eec25e393727b16bb916b50d82b0aa3084e065c (diff) | |
| download | mariadb-git-f4c589ff6c653d1d2a09c26e46ead3c8a15655d8.tar.gz | |
Import changeset
Diffstat (limited to 'readline/posixjmp.h')
| -rw-r--r-- | readline/posixjmp.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/readline/posixjmp.h b/readline/posixjmp.h new file mode 100644 index 00000000000..1347cc07ebc --- /dev/null +++ b/readline/posixjmp.h @@ -0,0 +1,22 @@ +/* posixjmp.h -- wrapper for setjmp.h with changes for POSIX systems. */ + +#ifndef _POSIXJMP_H_ +#define _POSIXJMP_H_ + +#include <setjmp.h> + +/* This *must* be included *after* config.h */ + +#if defined (HAVE_POSIX_SIGSETJMP) +# define procenv_t sigjmp_buf +# if !defined (__OPENNT) +# undef setjmp +# define setjmp(x) sigsetjmp((x), 1) +# undef longjmp +# define longjmp(x, n) siglongjmp((x), (n)) +# endif /* !__OPENNT */ +#else +# define procenv_t jmp_buf +#endif + +#endif /* _POSIXJMP_H_ */ |