| 1 | #include "test-tool.h" |
| 2 | #include "sigchain.h" |
| 3 | |
| 4 | #define X(f) \ |
| 5 | static void f(int sig) { \ |
| 6 | puts(#f); \ |
| 7 | fflush(stdout); \ |
| 8 | sigchain_pop(sig); \ |
| 9 | raise(sig); \ |
| 10 | } |
| 11 | X(one) |
| 12 | X(two) |
| 13 | X(three) |
| 14 | #undef X |
| 15 | |
| 16 | int cmd__sigchain(int argc UNUSED, const char **argv UNUSED) |
| 17 | { |
| 18 | sigchain_push(SIGTERM, one); |
| 19 | sigchain_push(SIGTERM, two); |
| 20 | sigchain_push(SIGTERM, three); |
| 21 | raise(SIGTERM); |
| 22 | return 0; |
| 23 | } |