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Diffstat (limited to 'src/signal/sighold.c')
| -rw-r--r-- | src/signal/sighold.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/signal/sighold.c b/src/signal/sighold.c index cfa2306c..ef76babf 100644 --- a/src/signal/sighold.c +++ b/src/signal/sighold.c @@ -8,3 +8,11 @@ int sighold(int sig) if (sigaddset(&mask, sig) < 0) return -1; return sigprocmask(SIG_BLOCK, &mask, 0); } + + +#ifdef TEST +int +main(void) { + return 0; +} +#endif |