"Compiling" version
diff --git a/Parser/firstsets.c b/Parser/firstsets.c
index 0f28dd0..b4a9e3c 100644
--- a/Parser/firstsets.c
+++ b/Parser/firstsets.c
@@ -1,14 +1,29 @@
/* Computation of FIRST stets */
-#include <stdio.h>
-
-#include "PROTO.h"
-#include "malloc.h"
+#include "pgenheaders.h"
#include "grammar.h"
#include "token.h"
extern int debugging;
+/* Forward */
+static void calcfirstset PROTO((grammar *, dfa *));
+
+void
+addfirstsets(g)
+ grammar *g;
+{
+ int i;
+ dfa *d;
+
+ printf("Adding FIRST sets ...\n");
+ for (i = 0; i < g->g_ndfas; i++) {
+ d = &g->g_dfa[i];
+ if (d->d_first == NULL)
+ calcfirstset(g, d);
+ }
+}
+
static void
calcfirstset(g, d)
grammar *g;
@@ -92,18 +107,3 @@
printf(" }\n");
}
}
-
-void
-addfirstsets(g)
- grammar *g;
-{
- int i;
- dfa *d;
-
- printf("Adding FIRST sets ...\n");
- for (i = 0; i < g->g_ndfas; i++) {
- d = &g->g_dfa[i];
- if (d->d_first == NULL)
- calcfirstset(g, d);
- }
-}