| Revision 12269,
1.1 KB
checked in by ghudson, 26 years ago
(diff) |
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This commit was generated by cvs2svn to compensate for changes in r12268,
which included commits to RCS files with non-trunk default branches.
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| 1 | /* |
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| 2 | * Copyright (c) 1992-1998 Michael A. Cooper. |
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| 3 | * This software may be freely used and distributed provided it is not |
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| 4 | * sold for profit or used in part or in whole for commercial gain |
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| 5 | * without prior written agreement, and the author is credited |
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| 6 | * appropriately. |
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| 7 | */ |
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| 8 | |
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| 9 | /* |
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| 10 | * $Revision: 1.1.1.1 $ |
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| 11 | */ |
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| 12 | |
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| 13 | /* |
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| 14 | * MagniComp common definetions |
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| 15 | * |
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| 16 | * You should almost always include "mconfig.h" directly instead of this file. |
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| 17 | * "mconfig.h" will in turn make sure things like IS_POSIX_SOURCE are defined. |
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| 18 | */ |
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| 19 | #include "options.h" /* Need to include options.h before errno.h */ |
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| 20 | #include "strutil.h" |
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| 21 | #include <sys/errno.h> |
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| 22 | |
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| 23 | /* |
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| 24 | * How to get system error string |
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| 25 | */ |
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| 26 | #if defined(SYSERR) |
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| 27 | # undef SYSERR |
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| 28 | #endif /* SYSERR */ |
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| 29 | #if defined(IS_POSIX_SOURCE) |
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| 30 | extern int errno; |
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| 31 | #define SYSERR strerror(errno) |
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| 32 | #else /* !IS_POSIX_SOURCE */ |
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| 33 | extern int errno; |
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| 34 | extern int sys_nerr; |
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| 35 | extern char *sys_errlist[]; |
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| 36 | #define SYSERR \ |
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| 37 | ((errno>0 && errno<sys_nerr) ? sys_errlist[errno] : "(unknown system error)") |
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| 38 | #endif /* IS_POSIX_SOURCE */ |
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| 39 | |
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| 40 | /* |
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| 41 | * NULL |
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| 42 | */ |
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| 43 | #define CNULL '\0' |
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| 44 | #define C_NULL CNULL |
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