-changed optimize level from -O2 to -O1 to fix some broken PNG

images
-changed list stuff a bit again, it'll take more mem now but
therefore it shouldnt slowdown when having alot of folders
@devs
-added crc32buffer, if you wanna know if the content is OK just
crc32 it :P

Makefile.main

@@ -55,7 +55,7 @@ ios			:=	249
 #---------------------------------------------------------------------------------
 # options for code generation
 #---------------------------------------------------------------------------------
-CFLAGS	 =	-g -O2 -Wall -Wextra -Wno-multichar $(MACHDEP) $(INCLUDE) -DHAVE_CONFIG_H
+CFLAGS	 =	-g -O1 -Wall -Wextra -Wno-multichar $(MACHDEP) $(INCLUDE) -DHAVE_CONFIG_H
 CXXFLAGS =	$(CFLAGS)
 
 LDFLAGS	 =	-g $(MACHDEP) -Wl,-Map,$(notdir $@).map,--section-start,.init=0x80620000,-wrap,malloc,-wrap,free,-wrap,memalign,-wrap,calloc,-wrap,realloc,-wrap,malloc_usable_size
@@ -191,56 +191,56 @@ $(BUILD)/alt_ios_gen.o: alt_ios_gen.c
 #---------------------------------------------------------------------------------
 %.txt.o:	%.txt
 	@echo $(notdir $<)
-	@bin2s -a 32 $< | $(AS) -o $(@)
+	@bin2s $< | $(AS) -o $(@)
 
 #---------------------------------------------------------------------------------
 # This rule links in binary data with the .jpg extension
 #---------------------------------------------------------------------------------
 %.jpg.o	:	%.jpg
 	@echo $(notdir $<)
-	@bin2s -a 32 $< | $(AS) -o $(@)
+	@bin2s $< | $(AS) -o $(@)
 
 #---------------------------------------------------------------------------------
 # This rule links in binary data with the .png extension
 #---------------------------------------------------------------------------------
 %.png.o	:	%.png
 	@echo $(notdir $<)
-	@bin2s -a 32 $< | $(AS) -o $(@)
+	@bin2s $< | $(AS) -o $(@)
 
 #---------------------------------------------------------------------------------
 # This rule links in binary data with the .ogg extension
 #---------------------------------------------------------------------------------
 %.ogg.o : %.ogg
 	@echo $(notdir $<)
-	@bin2s -a 32 $< | $(AS) -o $(@)
+	@bin2s $< | $(AS) -o $(@)
 
 #---------------------------------------------------------------------------------
 # This rule links in binary data with the .wav extension
 #---------------------------------------------------------------------------------
 %.wav.o	:	%.wav
 	@echo $(notdir $<)
-	@bin2s -a 32 $< | $(AS) -o $(@)
+	@bin2s $< | $(AS) -o $(@)
 
 #---------------------------------------------------------------------------------
 # This rule links in binary data with the .bin extension
 #---------------------------------------------------------------------------------
 %.bin.o	:	%.bin
 	@echo $(notdir $<)
-	@bin2s -a 32 $< | $(AS) -o $(@)
+	@bin2s $< | $(AS) -o $(@)
 
 #---------------------------------------------------------------------------------
 # This rule links in binary data with the .dol extension
 #---------------------------------------------------------------------------------
 %.dol.o : %.dol
 	@echo $(notdir $<)
-	@bin2s -a 32 $< | $(AS) -o $(@)
+	@bin2s $< | $(AS) -o $(@)
 
 #---------------------------------------------------------------------------------
 # This rule links in binary data with the .elf extension
 #---------------------------------------------------------------------------------
 %.elf.o : %.elf
 	@echo $(notdir $<)
-	@bin2s -a 32 $< | $(AS) -o $(@)
+	@bin2s $< | $(AS) -o $(@)
 
 -include $(DEPENDS)
 

source/list/ListGenerator.cpp

@@ -269,6 +269,7 @@ void GetFiles(const char *Path, const vector<string>& FileTypes,
 	static const char *NewFileName = NULL;
 	static dirent *pent = NULL;
 	static DIR *pdir = NULL;
+	vector<string> SubPaths;
 
 	pdir = opendir(Path);
 	if(pdir == NULL)
@@ -289,14 +290,8 @@ void GetFiles(const char *Path, const vector<string>& FileTypes,
 				AddFile(FullPathChar);
 				continue;
 			}
-			else if(depth < max_depth)
+			else if(depth < max_depth) //thanks libntfs (fail opendir) and thanks seekdir (slowass speed)
-			{
+				SubPaths.push_back(FullPathChar);
-				u64 currentPos = telldir(pdir);
-				closedir(pdir); //thanks libntfs
-				GetFiles(FullPathChar, FileTypes, AddFile, CompareFolders, max_depth, depth + 1);
-				pdir = opendir(Path);
-				seekdir(pdir, currentPos);
-			}
 		}
 		else if(pent->d_type == DT_REG)
 		{
@@ -310,4 +305,7 @@ void GetFiles(const char *Path, const vector<string>& FileTypes,
 		}
 	}
 	closedir(pdir);
+	for(vector<string>::const_iterator p = SubPaths.begin(); p != SubPaths.end(); ++p)
+		GetFiles(p->c_str(), FileTypes, AddFile, CompareFolders, max_depth, depth + 1);
+	SubPaths.clear();
 }

source/plugin/crc32.c

@@ -125,3 +125,14 @@ u32 crc32file(char *name)
 	u32 crc32 = oldcrc32 = ~oldcrc32;
 	return crc32;
 }
+
+u32 crc32buffer(const u8 *buffer, const u32 len)
+{
+	u32 i;
+	u32 oldcrc32 = 0xFFFFFFFF;
+	for(i = 0; i < len; i++)
+		oldcrc32 = UPDC32(buffer[i], oldcrc32);
+
+	u32 crc32 = oldcrc32 = ~oldcrc32;
+	return crc32;
+}

source/plugin/crc32.h

@@ -11,6 +11,7 @@ extern "C"
 			^ (octet)) & 0xff] ^ ((crc) >> 8))
 
 u32 crc32file(char *name);
+u32 crc32buffer(const u8 *s, const u32 len);
 
 #ifdef __cplusplus
 }