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Last change
on this file since 2137 was 2036, checked in by bird, 20 years ago |
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Initial revision
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Property cvs2svn:cvs-rev
set to
1.1
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Property svn:eol-style
set to
native
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Property svn:executable
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*
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Property svn:keywords
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Author Date Id Revision
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File size:
929 bytes
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| 1 | #include <errno.h>
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| 2 | #include <error.h>
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| 3 | #include <pthread.h>
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| 4 | #include <stdio.h>
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| 5 | #include <stdlib.h>
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| 6 | #include <string.h>
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| 7 | #include <unistd.h>
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| 8 |
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| 9 | static void *
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| 10 | dummy (void *x)
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| 11 | {
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| 12 | return NULL;
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| 13 | }
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| 14 |
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| 15 | static char buf[sizeof "something\n"];
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| 16 |
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| 17 | static int
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| 18 | do_test (void)
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| 19 | {
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| 20 | FILE *f;
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| 21 | pthread_t p;
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| 22 | int err;
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| 23 |
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| 24 | f = popen ("echo something", "r");
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| 25 | if (f == NULL)
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| 26 | error (EXIT_FAILURE, errno, "popen failed");
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| 27 | if (fgets (buf, sizeof (buf), f) == NULL)
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| 28 | error (EXIT_FAILURE, 0, "fgets failed");
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| 29 | if (strcmp (buf, "something\n"))
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| 30 | error (EXIT_FAILURE, 0, "read wrong data");
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| 31 | if (pclose (f))
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| 32 | error (EXIT_FAILURE, errno, "pclose returned non-zero");
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| 33 | if ((err = pthread_create (&p, NULL, dummy, NULL)))
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| 34 | error (EXIT_FAILURE, err, "pthread_create failed");
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| 35 | if ((err = pthread_join (p, NULL)))
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| 36 | error (EXIT_FAILURE, err, "pthread_join failed");
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| 37 | exit (0);
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| 38 | }
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| 39 |
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| 40 | #define TEST_FUNCTION do_test ()
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| 41 | #include "../test-skeleton.c"
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