diff options
| author | John Denker <jsd@av8n.com> | 2012-06-01 18:58:45 -0700 |
|---|---|---|
| committer | John Denker <jsd@av8n.com> | 2012-06-01 18:58:45 -0700 |
| commit | b732a73bc773789894466b0e5320b2f1fe42c7e9 (patch) | |
| tree | 385358983f064a1f10a5080b33a3ba13010886db /wait_nohang.c | |
| parent | 634d365a03cb0581a062cd3cf4db9ae69f1cde26 (diff) | |
original, as downloaded from http://www.qmail.org/netqmail-1.06.tar.gz
Diffstat (limited to 'wait_nohang.c')
| -rw-r--r-- | wait_nohang.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/wait_nohang.c b/wait_nohang.c new file mode 100644 index 0000000..bea2774 --- /dev/null +++ b/wait_nohang.c @@ -0,0 +1,12 @@ +#include <sys/types.h> +#include <sys/wait.h> +#include "haswaitp.h" + +int wait_nohang(wstat) int *wstat; +{ +#ifdef HASWAITPID + return waitpid(-1,wstat,WNOHANG); +#else + return wait3(wstat,WNOHANG,(struct rusage *) 0); +#endif +} |