Window build tweaks.

makefile.win32

@@ -12,7 +12,7 @@ CXXFLAGS += -Wall -Wempty-body -ansi -pedantic -Werror -Wstrict-prototypes -Werr
 CXXFLAGS += -g -lefence
 CXXFLAGS += -fms-extensions -std=gnu11
 
-LDFLAGS += `$(SDLC) --libs` -lm -lSDL2_mixer -lSDL2_image -lSDL2_ttf -lSDL2main
+LDFLAGS += `$(SDLC) --libs` -lm -lSDL2_mixer -lSDL2_image -lSDL2_ttf -lSDL2main -lz -lpng
 
 include common.mk
 

src/system/savepng.c

@@ -4,7 +4,7 @@
  * This code is free software, available under zlib/libpng license.
  * http://www.libpng.org/pub/png/src/libpng-LICENSE.txt
  */
-#include <SDL.h>
+#include <SDL2/SDL.h>
 #include <png.h>
 
 #define SUCCESS 0

src/util/util.c

@@ -89,8 +89,11 @@ char *timeToDate(long millis)
 	static char DATE[MAX_NAME_LENGTH];
 	
 	struct tm *timeinfo;
+	time_t t;
 	
-	timeinfo = localtime(&millis);
+	t = millis;
+	
+	timeinfo = localtime(&t);
 	
 	strftime(DATE, MAX_NAME_LENGTH, "%d %b %Y, %I:%M%p", timeinfo);