From 3caefe5faeacf599582a73aad12a2d07d22c363c Mon Sep 17 00:00:00 2001
From: VladislavKolosovsky <vlad@saritasa.com>
Date: Wed, 15 Jul 2015 21:40:03 +0700
Subject: [PATCH] #4: allow several values in ExtraCRC parameter (separated by
 space)

---
 artifacts/ddraw.ini |  3 ++-
 sfall/CRC.cpp       | 11 +++++++++--
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/artifacts/ddraw.ini b/artifacts/ddraw.ini
index d0ce6f4e..62caf82e 100644
--- a/artifacts/ddraw.ini
+++ b/artifacts/ddraw.ini
@@ -547,7 +547,8 @@ SkipCompatModeCheck=1
 ;Set to 1 to skip the executable file size check
 SkipSizeCheck=0
 
-;If you're testing changes to the fallout exe, you can override the crc that sfall looks for here
+;If you're testing changes to the fallout exe, you can override the crc that sfall looks for here 
+;you can use several hex values, separated by space
 ExtraCRC=0x00000000
 
 ;Set to 1 to stop fallout from deleting non readonly protos at startup
diff --git a/sfall/CRC.cpp b/sfall/CRC.cpp
index 5f442ec5..5731fc92 100644
--- a/sfall/CRC.cpp
+++ b/sfall/CRC.cpp
@@ -67,8 +67,15 @@ void CRC(const char* filepath) {
 
 	bool matchedCRC = false;
 #ifdef TRACE
-	DWORD extraCRC = GetPrivateProfileIntA("Debugging", "ExtraCRC", 0, ".\\ddraw.ini");
-	if (crc == extraCRC) matchedCRC = true;
+	if (GetPrivateProfileStringA("Debugging", "ExtraCRC", "", buf, 512, ".\\ddraw.ini") > 0) {
+		char *TestCRC;
+		TestCRC = strtok(buf, ",");
+		while (TestCRC) {
+			DWORD extraCRC = strtoul(TestCRC, 0, 16);
+			if (crc == extraCRC) matchedCRC = true;
+			TestCRC = strtok(0, ",");
+		}
+	}
 #endif
 	for (int i=0; i < sizeof(ExpectedCRC)/4; i++) {
 		if (crc == ExpectedCRC[i]) matchedCRC = true;