ports: curl :^)

had to do a lot of hacky stuff, but it's there.
worked on this on and off for a while now

1 files changed, 5 insertions, 4 deletions

diff --git a/src/libc/include/signal.h b/src/libc/include/signal.h
index 012481e..b01aef3 100644
--- a/src/libc/include/signal.h
+++ b/src/libc/include/signal.h
@@ -26,14 +26,15 @@
 
 #define NSIG 32
 
-#define SIG_DFL 0
-#define SIG_ERR 0
-#define SIG_IGN 0
+#define SIG_DFL ((void*)0)
+#define SIG_ERR ((void*)0)
+#define SIG_IGN ((void*)0)
 #define SIG_SETMASK 0
 
 typedef int sig_atomic_t;
 typedef struct {} sigset_t;
 typedef struct {} siginfo_t;
+typedef void (*sighandler_t)(int);
 extern const char *const sys_siglist[];
 
 struct sigaction {
@@ -49,6 +50,6 @@ int sigemptyset(sigset_t *set);
 int sigfillset(sigset_t *set);
 int sigprocmask(int how, const sigset_t *set, const sigset_t *oldset);
 int sigsuspend(const sigset_t *mask);
-int signal(int sig, void (*func)(int));
+sighandler_t signal(int sig, void (*func)(int));
 int kill(pid_t pid, int sig);
 int raise(int sig);