Lines Matching refs:child
185 static pid_t child;
788 child = fork();
789 if (child == (pid_t)-1) {
793 if (child == 0) {
809 * trap that simply copies such signals to the child.
855 if (child > 0) {
858 if (kill(child, SIGKILL) >= 0)
859 while ((w = wait(0)) > (pid_t)0 && w != child)
866 * Copy SIGURGs to the child process.
874 (void) kill(child, SIGURG);