Allow multiple inputs to main compiler process

This way, we can implement -include in the driver by just passing
an additional input to the compiler.

1 files changed, 6 insertions, 8 deletions

diff --git a/pp.c b/pp.c
index 8db0848..a92ee26 100644
--- a/pp.c
+++ b/pp.c
@@ -9,6 +9,12 @@
 
 static struct token pending;
 
+void
+ppinit(void)
+{
+	next();
+}
+
 static void
 keyword(struct token *tok)
 {
@@ -92,14 +98,6 @@ keyword(struct token *tok)
 	}
 }
 
-void
-ppinit(const char *file)
-{
-	if (scanfrom(file) < 0)
-		fatal("open %s:", file);
-	next();
-}
-
 static void
 nextinto(struct token *t)
 {