diff --git a/zsnes/src/zip/zzip.c b/zsnes/src/zip/zzip.c
index c01f973d..c396cabd 100644
--- a/zsnes/src/zip/zzip.c
+++ b/zsnes/src/zip/zzip.c
@@ -1,336 +1,336 @@
-//Copyright (C) 1997-2001 ZSNES Team ( zsknight@zsnes.com / _demo_@zsnes.com )
-//
-//This program is free software; you can redistribute it and/or
-//modify it under the terms of the GNU General Public License
-//as published by the Free Software Foundation; either
-//version 2 of the License, or (at your option) any later
-//version.
-//
-//This program is distributed in the hope that it will be useful,
-//but WITHOUT ANY WARRANTY; without even the implied warranty of
-//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//GNU General Public License for more details.
-//
-//You should have received a copy of the GNU General Public License
-//along with this program; if not, write to the Free Software
-//Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-
-#ifdef __LINUX__
-#include "../gblhdr.h"
-#else
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <time.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <utime.h>
-#endif
-
-#ifdef __MSDOS__
-#include <sys/stat.h>
-#endif
-
-#include "unzip.h"
-
-#define CASESENSITIVITY (0)
-#define WRITEBUFFERSIZE (8192)
-
-
-unsigned int ZipError=0;
-// 1 : Cannot open file
-// 2 : Could not create directory
-// 3 : Zip error
-// 4 : Memory error
-// 5 : Error opening file
-// 6 : Error Writing file
-
-#ifndef __LINUX__
-#ifndef __MSDOS__
-struct utimbuf {
-  time_t actime;
-  time_t modtime;
-};
-#endif
-#endif
-
-void change_file_date(const char *filename,uLong dosdate,tm_unz tmu_date)
-{
-  struct utimbuf ut;
-  struct tm newdate;
-  newdate.tm_sec = tmu_date.tm_sec;
-  newdate.tm_min=tmu_date.tm_min;
-  newdate.tm_hour=tmu_date.tm_hour;
-  newdate.tm_mday=tmu_date.tm_mday;
-  newdate.tm_mon=tmu_date.tm_mon;
-  if (tmu_date.tm_year > 1900)
-      newdate.tm_year=tmu_date.tm_year - 1900;
-  else
-      newdate.tm_year=tmu_date.tm_year ;
-  newdate.tm_isdst=-1;
-
-  ut.actime=ut.modtime=mktime(&newdate);
-  utime(filename,&ut);
-}
-
-
-int mymkdir(const char *dirname)
-{
-#ifdef __LINUX__
-  return(mkdir(dirname, (S_IRWXU | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH)));
-#else
-#ifdef __MSDOS__
-  return(mkdir(dirname, (S_IRWXU | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH)));
-#else
-  return(mkdir(dirname));
-#endif
-#endif
-}
-
-int makedir (char *newdir)
-{
-  char *buffer ;
-  char *p;
-  int  len = strlen(newdir);
-
-  if (len <= 0)
-    return 0;
-
-  buffer = (char*)malloc(len+1);
-  strcpy(buffer,newdir);
-
-  if (buffer[len-1] == '/') {
-    buffer[len-1] = '\0';
-  }
-  if (mymkdir(buffer) == 0)
-    {
-      free(buffer);
-      return 1;
-    }
-
-  p = buffer+1;
-  while (1)
-    {
-      char hold;
-
-      while(*p && *p != '\\' && *p != '/')
-        p++;
-      hold = *p;
-      *p = 0;
-      if ((mymkdir(buffer) == -1) && (errno == ENOENT))
-        {
-          ZipError=2;
-          free(buffer);
-          return 0;
-        }
-      if (hold == 0)
-        break;
-      *p++ = hold;
-    }
-  free(buffer);
-  return 1;
-}
-
-
-
-
-int do_extract_currentfile(unzFile uf,
-                           const int* popt_extract_without_path,
-                           int *popt_overwrite)
-{
-	char filename_inzip[256];
-	char* filename_withoutpath;
-	char* p;
-    int err=UNZ_OK;
-    FILE *fout=NULL;
-    void* buf;
-    uInt size_buf;
-
-	unz_file_info file_info;
-	err = unzGetCurrentFileInfo(uf,&file_info,filename_inzip,sizeof(filename_inzip),NULL,0,NULL,0);
-
-	if (err!=UNZ_OK)
-	{
-      ZipError=3;
-		return err;
-	}
-
-    size_buf = WRITEBUFFERSIZE;
-    buf = (void*)malloc(size_buf);
-    if (buf==NULL)
-    {
-        ZipError=4;
-        return UNZ_INTERNALERROR;
-    }
-
-	p = filename_withoutpath = filename_inzip;
-	while ((*p) != '\0')
-	{
-		if (((*p)=='/') || ((*p)=='\\'))
-			filename_withoutpath = p+1;
-		p++;
-	}
-
-	if ((*filename_withoutpath)=='\0')
-	{
-		if ((*popt_extract_without_path)==0)
-		{
-			mymkdir(filename_inzip);
-		}
-	}
-	else
-	{
-                char* write_filename;
-		int skip=0;
-
-		if ((*popt_extract_without_path)==0)
-			write_filename = filename_inzip;
-		else
-			write_filename = filename_withoutpath;
-
-		err = unzOpenCurrentFile(uf);
-		if (err!=UNZ_OK)
-		{
-         ZipError=4;
-		}
-
-		if (((*popt_overwrite)==0) && (err==UNZ_OK))
-		{
-			char rep='A';
-			FILE* ftestexist;
-			ftestexist = fopen(write_filename,"rb");
-			if (ftestexist!=NULL)
-			{
-				fclose(ftestexist);
-            rep='N';
-			}
-
-			if (rep == 'N')
-				skip = 1;
-
-			if (rep == 'A')
-				*popt_overwrite=1;
-		}
-
-		if ((skip==0) && (err==UNZ_OK))
-		{
-			fout=fopen(write_filename,"wb");
-
-            /* some zipfile don't contain directory alone before file */
-            if ((fout==NULL) && ((*popt_extract_without_path)==0) &&
-                                (filename_withoutpath!=(char*)filename_inzip))
-            {
-                char c=*(filename_withoutpath-1);
-                *(filename_withoutpath-1)='\0';
-                makedir(write_filename);
-                *(filename_withoutpath-1)=c;
-                fout=fopen(write_filename,"wb");
-            }
-
-			if (fout==NULL)
-			{
-            ZipError=5;
-			}
-		}
-
-		if (fout!=NULL)
-		{
-			do
-			{
-				err = unzReadCurrentFile(uf,buf,size_buf);
-				if (err<0)
-				{
-               ZipError=4;
-					break;
-				}
-				if (err>0)
-					if (fwrite(buf,err,1,fout)!=1)
-					{
-                  ZipError=6;
-                        err=UNZ_ERRNO;
-						break;
-					}
-			}
-			while (err>0);
-			fclose(fout);
-			if (err==0)
-				change_file_date(write_filename,file_info.dosDate,
-					             file_info.tmu_date);
-		}
-
-        if (err==UNZ_OK)
-        {
-		    err = unzCloseCurrentFile (uf);
-		    if (err!=UNZ_OK)
-		    {
-             ZipError=4;
-		    }
-        }
-        else
-            unzCloseCurrentFile(uf); /* don't lose the error */
-	}
-
-    free(buf);
-    return err;
-}
-
-
-int do_extract(unzFile uf,int opt_extract_without_path,int opt_overwrite)
-{
-	uLong i;
-	unz_global_info gi;
-	int err;
-
-	err = unzGetGlobalInfo (uf,&gi);
-	if (err!=UNZ_OK)
-      ZipError=4;
-
-	for (i=0;i<gi.number_entry;i++)
-	{
-        if (do_extract_currentfile(uf,&opt_extract_without_path,
-                                      &opt_overwrite) != UNZ_OK)
-            break;
-
-		if ((i+1)<gi.number_entry)
-		{
-			err = unzGoToNextFile(uf);
-			if (err!=UNZ_OK)
-			{
-            ZipError=4;
-				break;
-			}
-		}
-	}
-
-	return 0;
-}
-
-
-void extractzip(char *FileToExtract)
-{
-	unzFile uf=NULL;
-// I really don't like hardcoding these sizes...
-	char oldpath[128];
-
-#ifdef __LINUX__
-	extern char InitDir;
-
-	getcwd(oldpath, 128);
-	chdir(&InitDir);
-#endif
-	uf = unzOpen(FileToExtract);
-#ifdef __LINUX__
-	chdir(oldpath);
-#endif
-
-	if (uf==NULL)
-	{
-		ZipError=1;
-		return;
-	}
-	ZipError=0;
-	do_extract(uf,0,0);
-}
-
-
+//Copyright (C) 1997-2001 ZSNES Team ( zsknight@zsnes.com / _demo_@zsnes.com )
+//
+//This program is free software; you can redistribute it and/or
+//modify it under the terms of the GNU General Public License
+//as published by the Free Software Foundation; either
+//version 2 of the License, or (at your option) any later
+//version.
+//
+//This program is distributed in the hope that it will be useful,
+//but WITHOUT ANY WARRANTY; without even the implied warranty of
+//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//GNU General Public License for more details.
+//
+//You should have received a copy of the GNU General Public License
+//along with this program; if not, write to the Free Software
+//Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+
+#ifdef __LINUX__
+#include "../gblhdr.h"
+#else
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <time.h>
+#include <errno.h>
+#include <fcntl.h>
+#endif
+
+#ifdef __MSDOS__
+#include <utime.h>
+#include <sys/stat.h>
+#endif
+
+#include "unzip.h"
+
+#define CASESENSITIVITY (0)
+#define WRITEBUFFERSIZE (8192)
+
+
+unsigned int ZipError=0;
+// 1 : Cannot open file
+// 2 : Could not create directory
+// 3 : Zip error
+// 4 : Memory error
+// 5 : Error opening file
+// 6 : Error Writing file
+
+#ifndef __LINUX__
+#ifndef __MSDOS__
+struct utimbuf {
+  time_t actime;
+  time_t modtime;
+};
+#endif
+#endif
+
+void change_file_date(const char *filename,uLong dosdate,tm_unz tmu_date)
+{
+  struct utimbuf ut;
+  struct tm newdate;
+  newdate.tm_sec = tmu_date.tm_sec;
+  newdate.tm_min=tmu_date.tm_min;
+  newdate.tm_hour=tmu_date.tm_hour;
+  newdate.tm_mday=tmu_date.tm_mday;
+  newdate.tm_mon=tmu_date.tm_mon;
+  if (tmu_date.tm_year > 1900)
+      newdate.tm_year=tmu_date.tm_year - 1900;
+  else
+      newdate.tm_year=tmu_date.tm_year ;
+  newdate.tm_isdst=-1;
+
+  ut.actime=ut.modtime=mktime(&newdate);
+  utime(filename,&ut);
+}
+
+
+int mymkdir(const char *dirname)
+{
+#ifdef __LINUX__
+  return(mkdir(dirname, (S_IRWXU | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH)));
+#else
+#ifdef __MSDOS__
+  return(mkdir(dirname, (S_IRWXU | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH)));
+#else
+  return(mkdir(dirname));
+#endif
+#endif
+}
+
+int makedir (char *newdir)
+{
+  char *buffer ;
+  char *p;
+  int  len = strlen(newdir);
+
+  if (len <= 0)
+    return 0;
+
+  buffer = (char*)malloc(len+1);
+  strcpy(buffer,newdir);
+
+  if (buffer[len-1] == '/') {
+    buffer[len-1] = '\0';
+  }
+  if (mymkdir(buffer) == 0)
+    {
+      free(buffer);
+      return 1;
+    }
+
+  p = buffer+1;
+  while (1)
+    {
+      char hold;
+
+      while(*p && *p != '\\' && *p != '/')
+        p++;
+      hold = *p;
+      *p = 0;
+      if ((mymkdir(buffer) == -1) && (errno == ENOENT))
+        {
+          ZipError=2;
+          free(buffer);
+          return 0;
+        }
+      if (hold == 0)
+        break;
+      *p++ = hold;
+    }
+  free(buffer);
+  return 1;
+}
+
+
+
+
+int do_extract_currentfile(unzFile uf,
+                           const int* popt_extract_without_path,
+                           int *popt_overwrite)
+{
+	char filename_inzip[256];
+	char* filename_withoutpath;
+	char* p;
+    int err=UNZ_OK;
+    FILE *fout=NULL;
+    void* buf;
+    uInt size_buf;
+
+	unz_file_info file_info;
+	err = unzGetCurrentFileInfo(uf,&file_info,filename_inzip,sizeof(filename_inzip),NULL,0,NULL,0);
+
+	if (err!=UNZ_OK)
+	{
+      ZipError=3;
+		return err;
+	}
+
+    size_buf = WRITEBUFFERSIZE;
+    buf = (void*)malloc(size_buf);
+    if (buf==NULL)
+    {
+        ZipError=4;
+        return UNZ_INTERNALERROR;
+    }
+
+	p = filename_withoutpath = filename_inzip;
+	while ((*p) != '\0')
+	{
+		if (((*p)=='/') || ((*p)=='\\'))
+			filename_withoutpath = p+1;
+		p++;
+	}
+
+	if ((*filename_withoutpath)=='\0')
+	{
+		if ((*popt_extract_without_path)==0)
+		{
+			mymkdir(filename_inzip);
+		}
+	}
+	else
+	{
+                char* write_filename;
+		int skip=0;
+
+		if ((*popt_extract_without_path)==0)
+			write_filename = filename_inzip;
+		else
+			write_filename = filename_withoutpath;
+
+		err = unzOpenCurrentFile(uf);
+		if (err!=UNZ_OK)
+		{
+         ZipError=4;
+		}
+
+		if (((*popt_overwrite)==0) && (err==UNZ_OK))
+		{
+			char rep='A';
+			FILE* ftestexist;
+			ftestexist = fopen(write_filename,"rb");
+			if (ftestexist!=NULL)
+			{
+				fclose(ftestexist);
+            rep='N';
+			}
+
+			if (rep == 'N')
+				skip = 1;
+
+			if (rep == 'A')
+				*popt_overwrite=1;
+		}
+
+		if ((skip==0) && (err==UNZ_OK))
+		{
+			fout=fopen(write_filename,"wb");
+
+            /* some zipfile don't contain directory alone before file */
+            if ((fout==NULL) && ((*popt_extract_without_path)==0) &&
+                                (filename_withoutpath!=(char*)filename_inzip))
+            {
+                char c=*(filename_withoutpath-1);
+                *(filename_withoutpath-1)='\0';
+                makedir(write_filename);
+                *(filename_withoutpath-1)=c;
+                fout=fopen(write_filename,"wb");
+            }
+
+			if (fout==NULL)
+			{
+            ZipError=5;
+			}
+		}
+
+		if (fout!=NULL)
+		{
+			do
+			{
+				err = unzReadCurrentFile(uf,buf,size_buf);
+				if (err<0)
+				{
+               ZipError=4;
+					break;
+				}
+				if (err>0)
+					if (fwrite(buf,err,1,fout)!=1)
+					{
+                  ZipError=6;
+                        err=UNZ_ERRNO;
+						break;
+					}
+			}
+			while (err>0);
+			fclose(fout);
+			if (err==0)
+				change_file_date(write_filename,file_info.dosDate,
+					             file_info.tmu_date);
+		}
+
+        if (err==UNZ_OK)
+        {
+		    err = unzCloseCurrentFile (uf);
+		    if (err!=UNZ_OK)
+		    {
+             ZipError=4;
+		    }
+        }
+        else
+            unzCloseCurrentFile(uf); /* don't lose the error */
+	}
+
+    free(buf);
+    return err;
+}
+
+
+int do_extract(unzFile uf,int opt_extract_without_path,int opt_overwrite)
+{
+	uLong i;
+	unz_global_info gi;
+	int err;
+
+	err = unzGetGlobalInfo (uf,&gi);
+	if (err!=UNZ_OK)
+      ZipError=4;
+
+	for (i=0;i<gi.number_entry;i++)
+	{
+        if (do_extract_currentfile(uf,&opt_extract_without_path,
+                                      &opt_overwrite) != UNZ_OK)
+            break;
+
+		if ((i+1)<gi.number_entry)
+		{
+			err = unzGoToNextFile(uf);
+			if (err!=UNZ_OK)
+			{
+            ZipError=4;
+				break;
+			}
+		}
+	}
+
+	return 0;
+}
+
+
+void extractzip(char *FileToExtract)
+{
+	unzFile uf=NULL;
+// I really don't like hardcoding these sizes...
+	char oldpath[128];
+
+#ifdef __LINUX__
+	extern char InitDir;
+
+	getcwd(oldpath, 128);
+	chdir(&InitDir);
+#endif
+	uf = unzOpen(FileToExtract);
+#ifdef __LINUX__
+	chdir(oldpath);
+#endif
+
+	if (uf==NULL)
+	{
+		ZipError=1;
+		return;
+	}
+	ZipError=0;
+	do_extract(uf,0,0);
+}
+
+