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36 lines
689 B
C
36 lines
689 B
C
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#include <errno.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include <sys/stat.h>
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static int
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do_test (void)
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{
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char buf[40] = "/usr/bin/does-not-exist";
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size_t stemlen = strlen (buf);
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struct stat64 st;
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int cnt = 0;
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while (stat64 (buf, &st) != -1 || errno != ENOENT
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|| stat64 (buf + 4, &st) != -1 || errno != ENOENT)
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{
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if (cnt++ == 100)
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{
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puts ("cannot find a unique file name");
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return 0;
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}
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strcpy (buf + stemlen, ".XXXXXX");
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mktemp (buf);
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}
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unsetenv ("PATH");
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char *argv[] = { buf + 9, NULL };
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execvp (argv[0], argv);
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return 0;
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}
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#define TEST_FUNCTION do_test ()
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#include "../test-skeleton.c"
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