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Commit | Line | Data |
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22f974f6 RM |
1 | /* Test sig*set functions. */ |
2 | ||
3 | #include <signal.h> | |
4 | #include <stdio.h> | |
5 | ||
6 | #define TEST_FUNCTION do_test () | |
7 | static int | |
8 | do_test (void) | |
9 | { | |
10 | int result = 0; | |
11 | int sig = -1; | |
12 | ||
13 | #define TRY(call) \ | |
14 | if (call) \ | |
15 | { \ | |
16 | printf ("%s (sig = %d): %m\n", #call, sig); \ | |
17 | result = 1; \ | |
18 | } \ | |
19 | else | |
20 | ||
21 | ||
22 | sigset_t set; | |
23 | TRY (sigemptyset (&set) != 0); | |
24 | ||
25 | #ifdef SIGRTMAX | |
26 | int max_sig = SIGRTMAX; | |
27 | #else | |
28 | int max_sig = NSIG - 1; | |
29 | #endif | |
30 | ||
31 | for (sig = 1; sig <= max_sig; ++sig) | |
32 | { | |
33 | TRY (sigismember (&set, sig) != 0); | |
34 | TRY (sigaddset (&set, sig) != 0); | |
35 | TRY (sigismember (&set, sig) == 0); | |
36 | TRY (sigdelset (&set, sig) != 0); | |
37 | TRY (sigismember (&set, sig) != 0); | |
38 | } | |
39 | ||
40 | return result; | |
41 | } | |
42 | ||
43 | #include "../test-skeleton.c" |