Add WAD2 support

dd86k · Nov 14, 2018 · 2ca7e5b · 2ca7e5b
1 parent ce009c5
commit 2ca7e5b
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Showing 2 changed files with 12 additions and 7 deletions.
diff --git a/src/ff.c b/src/ff.c
@@ -47,6 +47,8 @@ void scan(int *error) {
 		return;
 	}
 
+	char *r; // result pointer
+
 	switch (s) {
 	case 0x00000100: {
 		uint8_t b[12];
@@ -445,14 +447,17 @@ void scan(int *error) {
 		scan_rpm();
 		return;
 
-	case 0x44415749: case 0x44415750: { // "IWAD", "PWAD"
-		char *r;
+	case 0x44415749:
+		r = "IWAD";
+		goto WAD;
+	case 0x44415750:
+		r = "PWAD";
+		goto WAD;
+	case 0x32444157: {
+		r = "WAD2";
+WAD:
 		int b[2]; // Reads as ints.
 		_ddread(&b, sizeof(b));
-		if (s == 0x44415750)
-			r = "PWAD";
-		else
-			r = "IWAD";
 		reportf("%s, %d entries at %Xh\n", r, b[0], b[1]);
 		return;
 	}

diff --git a/src/main.c b/src/main.c
@@ -34,7 +34,7 @@ void version() {
 #endif
 		"\n"
 		"MIT License: Copyright (c) 2017-2018 dd86k\n"
-		"Project page: <https://github.com/dd86k/ff>"
+		"Project page: <https://git.dd86k.space.com/dd86k/ff>"
 	);
 	exit(0);
 }