28 lines
383 B
C
28 lines
383 B
C
/*
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* remove.c - remove a file
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*/
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/* $Header$ */
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#include <stdio.h>
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#include <errno.h>
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int _rmdir(const char *path);
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int _unlink(const char *path);
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int
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remove(const char *filename) {
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int saved_errno, retval;
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saved_errno = errno;
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retval = _rmdir(filename);
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if (retval == -1 && errno == ENOTDIR) {
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errno = saved_errno;
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retval = _unlink(filename);
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}
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return retval;
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}
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