/*
* If the signal came from the command we ran, just ignore
- * it since we don't want the child to indirectly kill itself.
+ * it since we don't want the command to indirectly kill itself.
* This can happen with, e.g. BSD-derived versions of reboot
* that call kill(-1, SIGTERM) to kill all other processes.
*/
/* exec_pty.c */
struct command_details;
struct command_status;
-int fork_pty(struct command_details *details, int sv[], int *maxfd, sigset_t *oset);
+int fork_pty(struct command_details *details, int sv[], int *maxfd, sigset_t *omask);
int perform_io(fd_set *fdsr, fd_set *fdsw, struct command_status *cstat);
int suspend_parent(int signo);
void fd_set_iobs(fd_set *fdsr, fd_set *fdsw);