operator | not defined on bool

vlib/os/os.v

@@ -457,12 +457,12 @@ pub fn filename(path string) string {
 // get_line returns a one-line string from stdin
 pub fn get_line() string {
     str := get_raw_line()
-		$if windows {
-			return str.trim_right('\r\n')
-		}
-		$else {
-			return str.trim_right('\n')
-		}
+	$if windows {
+		return str.trim_right('\r\n')
+	}
+	$else {
+		return str.trim_right('\n')
+	}
 }
 
 // get_raw_line returns a one-line string from stdin along with '\n' if there is any
@@ -476,16 +476,13 @@ pub fn get_raw_line() string {
         return ''
     }
 	$else {
-		//u64 is used because C.getline needs a size_t as second argument
-		//Otherwise, it would cause a valgrind warning and may be dangerous
-		//Malloc takes an int as argument so a cast has to be made
-		max := u64(256)
-		buf := malloc(int(max))
+		max := size_t(256)
+		buf := *char(malloc(int(max)))
 		nr_chars := C.getline(&buf, &max, stdin)
 		if nr_chars == 0 {
 			return ''
 		}
-		return string(buf, nr_chars)
+		return string(byteptr(buf), nr_chars)
 	}
 }
 
@@ -591,6 +588,9 @@ fn on_segfault(f voidptr) {
 	}
 }
 
+fn C.getpid() int
+fn C.proc_pidpath (int, byteptr, int) int
+
 pub fn executable() string {
 	$if linux {
 		mut result := malloc(MAX_PATH)
@@ -738,6 +738,10 @@ pub fn signal(signum int, handler voidptr) {
 	C.signal(signum, handler)
 }
 
+
+fn C.fork() int
+fn C.wait() int
+
 pub fn fork() int {
 	$if !windows {
 		pid := C.fork()

vlib/os/os_nix.v

@@ -39,7 +39,7 @@ pub fn ls(path string) []string {
 		if isnil(ent) {
 			break
 		}
-		name := tos_clone(ent.d_name)
+		name := tos_clone(byteptr(ent.d_name))
 		if name != '.' && name != '..' && name != '' {
 			res << name
 		}

vlib/time/time.v

@@ -38,6 +38,8 @@ struct C.tm {
 	tm_sec  int
 }
 
+fn C.time(int) i64
+
 pub fn now() Time {
 	t := C.time(0)
 	mut now := &C.tm{!}