Aren/toaruos
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fix up signals, add SIGTTOU

Browse Source
This commit is contained in:
Kevin Lange 2013-08-19 19:37:55 -07:00
parent 1e50d39d67
commit 9b130b916d
2 changed files with 11 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
toolchain/patches/newlib/toaru/sys/signal_defs.h
View File

@ -37,5 +37,7 @@
#define SIGWINEVENT 35 /* Window server event */
#define SIGCAT 36 /* Everybody loves cats */
#define NUMSIGNALS 37
#define SIGTTOU 37
#define NUMSIGNALS 38
#define NSIG NUMSIGNALS

14
toolchain/patches/newlib/toaru/syscalls.c
View File

@ -162,11 +162,7 @@ int uname(struct utsname *__name) {
* kill -- go out via exit...
*/
int kill(int pid, int sig) {
if(pid == getpid()) {
return _exit(sig);
} else {
return syscall_send_signal(pid, sig);
}
return syscall_send_signal(pid, sig);
}
sighandler_t signal(int signum, sighandler_t handler) {
@ -612,7 +608,13 @@ int setpgid(pid_t pid, pid_t pgid) {
}
int sigaction(int signum, const struct sigaction *act, struct sigaction *oldact) {
DEBUG_STUB("sigaction(%d,...);\n", signum);
sighandler_t old = signal(signum, act->sa_handler);
if (oldact) {
oldact->sa_handler = old;
}
DEBUG_STUB("sigaction(%d,...,0x%x);\n", signum, act->sa_flags);
return 0;
}