| Revision 12455,
540 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 | * m_scratch.c -- construct a scratch file |
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| 4 | * |
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| 5 | * $Id: m_scratch.c,v 1.1.1.1 1999-02-07 18:14:09 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 | |
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| 11 | char * |
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| 12 | m_scratch (char *file, char *template) |
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| 13 | { |
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| 14 | char *cp; |
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| 15 | static char buffer[BUFSIZ], tmpfil[BUFSIZ]; |
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| 16 | |
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| 17 | snprintf (tmpfil, sizeof(tmpfil), "%sXXXXXX", template); |
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| 18 | mktemp (tmpfil); |
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| 19 | if ((cp = r1bindex (file, '/')) == file) |
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| 20 | strncpy (buffer, tmpfil, sizeof(buffer)); |
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| 21 | else |
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| 22 | snprintf (buffer, sizeof(buffer), "%.*s%s", cp - file, file, tmpfil); |
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| 23 | unlink (buffer); |
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| 24 | |
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| 25 | return buffer; |
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| 26 | } |
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