| Revision 12992,
495 bytes
checked in by kcr, 25 years ago
(diff) |
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This commit was generated by cvs2svn to compensate for changes in r12991,
which included commits to RCS files with non-trunk default branches.
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| 1 | /* posixjmp.h -- wrapper for setjmp.h with changes for POSIX systems. */ |
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| 2 | |
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| 3 | #ifndef _POSIXJMP_H_ |
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| 4 | #define _POSIXJMP_H_ |
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| 5 | |
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| 6 | #include <setjmp.h> |
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| 7 | |
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| 8 | /* This *must* be included *after* config.h */ |
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| 9 | |
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| 10 | #if defined (HAVE_POSIX_SIGSETJMP) |
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| 11 | # define procenv_t sigjmp_buf |
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| 12 | # if !defined (__OPENNT) |
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| 13 | # undef setjmp |
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| 14 | # define setjmp(x) sigsetjmp((x), 1) |
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| 15 | # undef longjmp |
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| 16 | # define longjmp(x, n) siglongjmp((x), (n)) |
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| 17 | # endif /* !__OPENNT */ |
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| 18 | #else |
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| 19 | # define procenv_t jmp_buf |
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| 20 | #endif |
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| 21 | |
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| 22 | #endif /* _POSIXJMP_H_ */ |
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