1 files changed, 39 insertions, 0 deletions
diff --git a/parse.c b/parse.c
new file mode 100644
index 0000000..94623a5
--- /dev/null
+++ b/parse.c
@@ -0,0 +1,39 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "types.h"
+
+parsetypes prevtype = NILPARSETYPE;
+
+ast *genast(lexobj lexes[4096], int *lexcount) {
+	static ast a;
+	switch (prevtype) {
+		case NILPARSETYPE:
+		case FUNCEND:
+			a.function = lexes[*lexcount + 1].data; // function name
+			a.litteralchildren[0] = lexes[*lexcount].data; // function ret type
+			*lexcount += 2;
+			a.childcount++;
+			while (lexes[*lexcount].t != CLOSEBRACE) {
+				a.litteralchildren[a.childcount] = lexes[*lexcount].data;
+				*lexcount += 1;
+				a.childcount++;
+			}
+			*lexcount += 1; // move the lexptr to the start of the functions code
+			prevtype = FUNCTIONDEF;
+			return &a;
+		case FUNCTIONDEF:
+			a.function = lexes[*lexcount].data;
+			*lexcount += 1;
+			if (lexes[*lexcount].t == INTLIT) {
+				a.litteralchildren[0] = lexes[*lexcount].data;
+				*lexcount += 1;
+				return &a;
+			}
+			else {
+				a.children[0] = genast(lexes, lexcount);
+			}
+	}
+	return &a;
+}