| Revision 12455,
308 bytes
checked in by danw, 26 years ago
(diff) |
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This commit was generated by cvs2svn to compensate for changes in r12454,
which included commits to RCS files with non-trunk default branches.
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| 1 | |
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| 2 | /* |
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| 3 | * strerror.c -- get error message string |
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| 4 | * |
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| 5 | * $Id: strerror.c,v 1.1.1.1 1999-02-07 18:14:10 danw Exp $ |
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| 6 | */ |
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| 7 | |
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| 8 | #include <h/mh.h> |
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| 9 | |
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| 10 | extern int sys_nerr; |
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| 11 | extern char *sys_errlist[]; |
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| 12 | |
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| 13 | |
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| 14 | char * |
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| 15 | strerror (int errnum) |
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| 16 | { |
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| 17 | if (errnum > 0 && errnum < sys_nerr) |
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| 18 | return sys_errlist[errnum]; |
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| 19 | else |
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| 20 | return NULL; |
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| 21 | } |
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