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c1f4108352
These tests were skipped by the use-test-skeleton conversion done in
commit 29955b5d because they did not have an `int main (void)'
declaration. Instead their `main' functions were declared with arguments
(i.e. argc, argv) even though they didn't use them.
Remove these arguments and include the test skeleton in these tests.
82 lines
1.6 KiB
C
82 lines
1.6 KiB
C
#include <stdio.h>
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#include <dirent.h>
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#include <stdlib.h>
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static int
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do_test (void)
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{
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DIR * dirp;
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long int save3 = 0;
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long int cur;
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int i = 0;
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int result = 0;
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struct dirent *dp;
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long int save0;
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long int rewind;
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dirp = opendir (".");
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if (dirp == NULL)
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{
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printf ("opendir failed: %m\n");
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return 1;
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}
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save0 = telldir (dirp);
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if (save0 == -1)
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{
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printf ("telldir failed: %m\n");
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result = 1;
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}
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for (dp = readdir (dirp); dp != NULL; dp = readdir (dirp))
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{
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/* save position 3 (after fourth entry) */
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if (i++ == 3)
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save3 = telldir (dirp);
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printf ("%s\n", dp->d_name);
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/* stop at 400 (just to make sure dirp->__offset and dirp->__size are
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scrambled */
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if (i == 400)
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break;
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}
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printf ("going back past 4-th entry...\n");
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/* go back to saved entry */
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seekdir (dirp, save3);
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/* Check whether telldir equals to save3 now. */
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cur = telldir (dirp);
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if (cur != save3)
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{
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printf ("seekdir (d, %ld); telldir (d) == %ld\n", save3, cur);
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result = 1;
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}
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/* print remaining files (3-last) */
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for (dp = readdir (dirp); dp != NULL; dp = readdir (dirp))
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printf ("%s\n", dp->d_name);
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/* Check rewinddir */
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rewinddir (dirp);
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rewind = telldir (dirp);
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if (rewind == -1)
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{
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printf ("telldir failed: %m\n");
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result = 1;
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}
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else if (save0 != rewind)
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{
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printf ("rewinddir didn't reset directory stream\n");
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result = 1;
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}
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closedir (dirp);
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return result;
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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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