Commit | Line | Data |
---|---|---|
a4cb37cb SS |
1 | #include <stdio.h> |
2 | #include <signal.h> | |
3 | ||
a4cb37cb | 4 | |
085dd6e6 JM |
5 | void |
6 | handle_USR1 (int sig) | |
7 | { | |
8 | } | |
a4cb37cb SS |
9 | |
10 | int value; | |
11 | ||
085dd6e6 JM |
12 | int |
13 | main (void) | |
a4cb37cb | 14 | { |
2c8910ba | 15 | int my_array[3] = { 1, 2, 3 }; /* break main */ |
a4cb37cb SS |
16 | |
17 | value = 7; | |
18 | ||
19 | #ifdef SIGUSR1 | |
20 | signal (SIGUSR1, handle_USR1); | |
21 | #endif | |
22 | ||
23 | printf ("value is %d\n", value); | |
24 | printf ("my_array[2] is %d\n", my_array[2]); | |
5c44784c JM |
25 | |
26 | { | |
27 | int i; | |
28 | for (i = 0; i < 5; i++) | |
2c8910ba | 29 | value++; /* increment value */ |
5c44784c | 30 | } |
a4cb37cb | 31 | |
2c8910ba | 32 | return 0; /* after loop */ |
a4cb37cb SS |
33 | } |
34 |