Update VS2012 solution - add missing files; fix some static analysis warnings

VisualC/SDL/SDL_VS2012.vcxproj

@@ -255,6 +255,7 @@
     <ClInclude Include="..\..\include\SDL_types.h" />
     <ClInclude Include="..\..\include\SDL_version.h" />
     <ClInclude Include="..\..\include\SDL_video.h" />
+    <ClInclude Include="..\..\include\SDL_gamecontroller.h" />
     <ClInclude Include="..\..\src\core\windows\SDL_windows.h" />
     <ClInclude Include="..\..\src\events\blank_cursor.h" />
     <ClInclude Include="..\..\src\events\default_cursor.h" />
@@ -445,6 +446,7 @@
     <ClCompile Include="..\..\src\video\windows\SDL_windowsvideo.c" />
     <ClCompile Include="..\..\src\video\windows\SDL_windowswindow.c" />
     <ClCompile Include="..\..\src\events\SDL_windowevents.c" />
+    <ClCompile Include="..\..\src\joystick\SDL_gamecontroller.c" />
   </ItemGroup>
   <ItemGroup>
     <ResourceCompile Include="..\..\src\main\windows\version.rc" />

src/main/windows/SDL_windows_main.c

@@ -27,7 +27,7 @@ UnEscapeQuotes(char *arg)
     char *last = NULL;
 
     while (*arg) {
-        if (*arg == '"' && *last == '\\') {
+        if (*arg == '"' && (last != NULL && *last == '\\')) {
             char *c_curr = arg;
             char *c_last = last;
 

src/test/SDL_test_fuzzer.c

@@ -263,7 +263,7 @@ SDLTest_RandomUint8BoundaryValue(Uint8 boundary1, Uint8 boundary2, SDL_bool vali
 	size = SDLTest_GenerateUnsignedBoundaryValues(maxValue,
 				(Uint64) boundary1, (Uint64) boundary2,
 				validDomain, buffer);
-	if (size == 0) {
+	if (buffer == NULL || size == 0) {
 		return 0;
 	}
 
@@ -291,7 +291,7 @@ SDLTest_RandomUint16BoundaryValue(Uint16 boundary1, Uint16 boundary2, SDL_bool v
 	size = SDLTest_GenerateUnsignedBoundaryValues(maxValue,
 				(Uint64) boundary1, (Uint64) boundary2,
 				validDomain, buffer);
-	if(size == 0) {
+	if (buffer == NULL || size == 0) {
 		return 0;
 	}
 
@@ -319,7 +319,7 @@ SDLTest_RandomUint32BoundaryValue(Uint32 boundary1, Uint32 boundary2, SDL_bool v
 	size = SDLTest_GenerateUnsignedBoundaryValues(maxValue,
 				(Uint64) boundary1, (Uint64) boundary2,
 				validDomain, buffer);
-	if(size == 0) {
+	if (buffer == NULL || size == 0) {
 		return 0;
 	}
 
@@ -347,7 +347,7 @@ SDLTest_RandomUint64BoundaryValue(Uint64 boundary1, Uint64 boundary2, SDL_bool v
 	size = SDLTest_GenerateUnsignedBoundaryValues(maxValue,
 				(Uint64) boundary1, (Uint64) boundary2,
 				validDomain, buffer);
-	if(size == 0) {
+	if (buffer == NULL || size == 0) {
 		return 0;
 	}
 
@@ -467,7 +467,7 @@ SDLTest_RandomSint8BoundaryValue(Sint8 boundary1, Sint8 boundary2, SDL_bool vali
 	size = SDLTest_GenerateSignedBoundaryValues(minValue, maxValue,
 				(Sint64) boundary1, (Sint64) boundary2,
 				validDomain, buffer);
-	if(size == 0) {
+	if (buffer == NULL || size == 0) {
 		return CHAR_MIN;
 	}
 
@@ -495,7 +495,7 @@ SDLTest_RandomSint16BoundaryValue(Sint16 boundary1, Sint16 boundary2, SDL_bool v
 	size = SDLTest_GenerateSignedBoundaryValues(minValue, maxValue,
 					(Sint64) boundary1, (Sint64) boundary2,
 					validDomain, buffer);
-	if(size == 0) {
+	if (buffer == NULL || size == 0) {
 		return SHRT_MIN;
 	}
 
@@ -524,7 +524,7 @@ SDLTest_RandomSint32BoundaryValue(Sint32 boundary1, Sint32 boundary2, SDL_bool v
 	size = SDLTest_GenerateSignedBoundaryValues(minValue, maxValue,
 				(Sint64) boundary1, (Sint64) boundary2,
 				validDomain, buffer);
-	if(size == 0) {
+	if (buffer == NULL || size == 0) {
 		return INT_MIN;
 	}
 
@@ -553,7 +553,7 @@ SDLTest_RandomSint64BoundaryValue(Sint64 boundary1, Sint64 boundary2, SDL_bool v
 	size = SDLTest_GenerateSignedBoundaryValues(minValue, maxValue,
 				(Sint64) boundary1, (Sint64) boundary2,
 				validDomain, buffer);
-	if(size == 0) {
+	if (buffer == NULL || size == 0) {
 		return LLONG_MIN;
 	}
 

src/test/SDL_test_log.c

@@ -31,6 +31,8 @@
 #include "SDL_config.h"
 
 #include <stdarg.h> /* va_list */
+#include <stdio.h>
+#include <string.h>
 #include <time.h>
 
 #include "SDL_test.h"

test/automated/surface/surface.c

@@ -212,7 +212,7 @@ static void surface_testBlit( SDL_Surface *testsur )
 /**
  * @brief Tests a blend mode.
  */
-static int surface_testBlitBlendMode( SDL_Surface *testsur, SDL_Surface *face, int mode )
+static int surface_testBlitBlendMode( SDL_Surface *testsur, SDL_Surface *face, SDL_BlendMode bMode )
 {
    int ret;
    int i, j, ni, nj;
@@ -236,7 +236,7 @@ static int surface_testBlitBlendMode( SDL_Surface *testsur, SDL_Surface *face, i
    for (j=0; j <= nj; j+=4) {
       for (i=0; i <= ni; i+=4) {
          /* Set blend mode. */
-         ret = SDL_SetSurfaceBlendMode( face, mode );
+         ret = SDL_SetSurfaceBlendMode( face, bMode );
          if (SDL_ATassert( "SDL_SetSurfaceBlendMode", ret == 0))
             return 1;
 
@@ -263,6 +263,7 @@ static void surface_testBlitBlend( SDL_Surface *testsur )
    SDL_Surface *face;
    int i, j, ni, nj;
    int mode;
+   SDL_BlendMode bMode;
 
    SDL_ATbegin( "Blit Blending Tests" );
 
@@ -353,11 +354,11 @@ static void surface_testBlitBlend( SDL_Surface *testsur )
 
          /* Crazy blending mode magic. */
          mode = (i/4*j/4) % 4;
-         if (mode==0) mode = SDL_BLENDMODE_NONE;
+         if (mode==0) bMode = SDL_BLENDMODE_NONE;
-         else if (mode==1) mode = SDL_BLENDMODE_BLEND;
+         else if (mode==1) bMode = SDL_BLENDMODE_BLEND;
-         else if (mode==2) mode = SDL_BLENDMODE_ADD;
+         else if (mode==2) bMode = SDL_BLENDMODE_ADD;
-         else if (mode==3) mode = SDL_BLENDMODE_MOD;
+         else if (mode==3) bMode = SDL_BLENDMODE_MOD;
-         ret = SDL_SetSurfaceBlendMode( face, mode );
+         ret = SDL_SetSurfaceBlendMode( face, bMode );
          if (SDL_ATassert( "SDL_SetSurfaceBlendMode", ret == 0))
             return;