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Last change
on this file since 2192 was 2036, checked in by bird, 21 years ago |
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Initial revision
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Property cvs2svn:cvs-rev
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1.1
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Property svn:eol-style
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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:
812 bytes
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| [2036] | 1 | /* Test sig*set functions. */
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| 2 |
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| 3 | #include <signal.h>
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| 4 | #include <stdio.h>
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| 5 |
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| 6 | #define TEST_FUNCTION do_test ()
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| 7 | static int
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| 8 | do_test (void)
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| 9 | {
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| 10 | int result = 0;
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| 11 | int sig = -1;
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| 12 |
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| 13 | #define TRY(call) \
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| 14 | if (call) \
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| 15 | { \
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| 16 | printf ("%s (sig = %d): %m\n", #call, sig); \
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| 17 | result = 1; \
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| 18 | } \
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| 19 | else
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| 20 |
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| 21 |
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| 22 | sigset_t set;
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| 23 | TRY (sigemptyset (&set) != 0);
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| 24 |
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| 25 | #ifdef SIGRTMAX
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| 26 | int max_sig = SIGRTMAX;
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| 27 | #else
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| 28 | int max_sig = NSIG - 1;
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| 29 | #endif
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| 30 |
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| 31 | for (sig = 1; sig <= max_sig; ++sig)
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| 32 | {
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| 33 | TRY (sigismember (&set, sig) != 0);
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| 34 | TRY (sigaddset (&set, sig) != 0);
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| 35 | TRY (sigismember (&set, sig) == 0);
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| 36 | TRY (sigdelset (&set, sig) != 0);
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| 37 | TRY (sigismember (&set, sig) != 0);
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| 38 | }
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| 39 |
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| 40 | return result;
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| 41 | }
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| 42 |
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| 43 | #include "../test-skeleton.c"
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