Fix type bugs, enable basic tests

tests/include/test3.h

@@ -0,0 +1,42 @@
+
+#define A 1
+#define B 1.0
+#define C 0x10
+#define D "hello"
+#define E 'c'
+
+struct A0;
+struct A1 {};
+typedef struct A2;
+typedef struct A3 {};
+typedef struct A4 A4, *A4p;
+typedef int A5;
+typedef int *A6;
+typedef A0 **A7;
+typedef void *A8;
+
+typedef char *A9[3];
+typedef char *A10[3][6];
+typedef char *(*A11)[3];
+
+typedef int **(*A12)(int, int b, int *c, int *, int *count[4], int (*func)(int, int));
+typedef int A13(int, int);
+
+struct A14 { char a1; };
+struct A15 { char *a1; int *a2[1]; };
+
+typedef struct A16 { char f1; };
+typedef struct A17 { char *a1; int *a2[1]; } A18, *A18p;
+typedef struct { char *a1; int *a2[1]; } A19, *A19p;
+
+typedef struct A20 { char a1; } A20, A21, *A21p;
+
+//Expression
+//typedef struct A21 { int **f1; int abc[123+132]; } A21;
+
+//Unions
+//union UNION1 {int f1; };
+//typedef union UNION2 { int **f1; int abc[123+132]; } UNION2;
+
+// Anonymous
+//typedef struct { char a1; };