diff options
Diffstat (limited to 'man2/wait.2')
| -rw-r--r-- | man2/wait.2 | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/man2/wait.2 b/man2/wait.2 index 7386dffef..d50e2fd58 100644 --- a/man2/wait.2 +++ b/man2/wait.2 @@ -663,25 +663,25 @@ $ #include <stdlib.h> #include <sys/wait.h> #include <unistd.h> - +\& int main(int argc, char *argv[]) { int wstatus; pid_t cpid, w; - +\& cpid = fork(); if (cpid == \-1) { perror("fork"); exit(EXIT_FAILURE); } - +\& if (cpid == 0) { /* Code executed by child */ printf("Child PID is %jd\en", (intmax_t) getpid()); if (argc == 1) pause(); /* Wait for signals */ _exit(atoi(argv[1])); - +\& } else { /* Code executed by parent */ do { w = waitpid(cpid, &wstatus, WUNTRACED | WCONTINUED); @@ -689,7 +689,7 @@ main(int argc, char *argv[]) perror("waitpid"); exit(EXIT_FAILURE); } - +\& if (WIFEXITED(wstatus)) { printf("exited, status=%d\en", WEXITSTATUS(wstatus)); } else if (WIFSIGNALED(wstatus)) { |