Replace deprecated PHYSFS_addToSearchPath calls with PHYSFS_mount.

--HG--
branch : minor

platform/xcode/liblove.xcodeproj/project.pbxproj

@@ -3802,6 +3802,7 @@
 					LOVE_NOMPG123,
 				);
 				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
+				GCC_WARN_64_TO_32_BIT_CONVERSION = NO;
 				HEADER_SEARCH_PATHS = (
 					"$(inherited)",
 					ios/include,
@@ -3843,6 +3844,7 @@
 					LOVE_NO_MODPLUG,
 					LOVE_NOMPG123,
 				);
+				GCC_WARN_64_TO_32_BIT_CONVERSION = NO;
 				HEADER_SEARCH_PATHS = (
 					"$(inherited)",
 					ios/include,
@@ -3885,6 +3887,7 @@
 					LOVE_NO_MODPLUG,
 					LOVE_NOMPG123,
 				);
+				GCC_WARN_64_TO_32_BIT_CONVERSION = NO;
 				HEADER_SEARCH_PATHS = (
 					"$(inherited)",
 					ios/include,

src/modules/filesystem/physfs/Filesystem.cpp

@@ -174,7 +174,7 @@ bool Filesystem::setIdentity(const char *ident, bool appendToPath)
 
 	// Try to add the save directory to the search path.
 	// (No error on fail, it means that the path doesn't exist).
-	PHYSFS_addToSearchPath(save_path_full.c_str(), appendToPath);
+	PHYSFS_mount(save_path_full.c_str(), nullptr, appendToPath);
 
 	// HACK: This forces setupWriteDirectory to be called the next time a file
 	// is opened for writing - otherwise it won't be called at all if it was
@@ -199,7 +199,7 @@ bool Filesystem::setSource(const char *source)
 		return false;
 
 	// Add the directory.
-	if (!PHYSFS_addToSearchPath(source, 1))
+	if (!PHYSFS_mount(source, nullptr, 1))
 		return false;
 
 	// Save the game source.
@@ -260,7 +260,7 @@ bool Filesystem::setupWriteDirectory()
 		return false;
 
 	// Add the directory. (Will not be readded if already present).
-	if (!PHYSFS_addToSearchPath(save_path_full.c_str(), 0))
+	if (!PHYSFS_mount(save_path_full.c_str(), nullptr, 0))
 	{
 		PHYSFS_setWriteDir(nullptr); // Clear the write directory in case of error.
 		return false;

src/modules/graphics/Quad.cpp

@@ -33,7 +33,7 @@ Quad::Quad(const Quad::Viewport &v, float sw, float sh)
 	: sw(sw)
 	, sh(sh)
 {
-	memset(vertices, 255, sizeof(Vertex) * NUM_VERTICES);
+	memset(vertices, 255, sizeof(Vertex) * 4);
 	refresh(v, sw, sh);
 }
 

src/modules/graphics/Quad.h

@@ -40,8 +40,6 @@ public:
 		float w, h;
 	};
 
-	static const size_t NUM_VERTICES = 4;
-
 	Quad(const Viewport &v, float sw, float sh);
 	virtual ~Quad();
 
@@ -53,7 +51,7 @@ public:
 
 private:
 
-	Vertex vertices[NUM_VERTICES];
+	Vertex vertices[4];
 
 	Viewport viewport;
 	float sw;