Added dynamic libraries for macos

already connected to a remote address

includes/sock.hpp

@@ -56,6 +56,9 @@ public:
 	/* Returns socket identifier */
 	int getSockFD();
 
+	/* Returns whether or not the given socket is connected to a remote address */
+	bool has_remote_address();
+
 	/* This is a pure virtual function (AKA an abstract function). It's purpose
 	is to be redefined by the children classes (client and server). */
 	virtual int get_type() = 0;

meson.build

@@ -4,6 +4,45 @@ add_global_arguments('-std=c++11', language: ['cpp'])
 compiler = meson.get_compiler('cpp')
 cmake = import('cmake')
 
+# For macOS only - define extra dependencies early
+if build_machine.system() == 'darwin'
+    objc_dep = dependency('objc', required: false)
+    if not objc_dep.found()
+        objc_dep = compiler.find_library('objc', required: true)
+    endif
+    # Add other macOS frameworks that might be needed
+    foundation_dep = dependency('Foundation', required: false)
+    if not foundation_dep.found()
+        foundation_dep = compiler.find_library('Foundation', required: false)
+    endif
+    cocoa_dep = dependency('Cocoa', required: false)
+    if not cocoa_dep.found()
+        cocoa_dep = compiler.find_library('Cocoa', required: false)
+    endif
+    iokit_dep = dependency('IOKit', required: false)
+    if not iokit_dep.found()
+        iokit_dep = compiler.find_library('IOKit', required: false)
+    endif
+    
+    extra_deps = [objc_dep]
+    if foundation_dep.found()
+        extra_deps += [foundation_dep]
+    endif
+    if cocoa_dep.found()
+        extra_deps += [cocoa_dep]
+    endif
+    if iokit_dep.found()
+        extra_deps += [iokit_dep]
+    endif
+else
+    extra_deps = []
+endif
+
+# For Windows only
+ws2_dep = compiler.find_library('ws2_32', required: false)
+winmm = compiler.find_library('winmm', required: false)
+
+# Handle raylib dependency based on library type
 # if we are building a shared library
 if get_option('default_library') == 'shared'
 	raylib = dependency('raylib', required: false) # Try to find dependency with pkg-config
@@ -17,24 +56,20 @@ if get_option('default_library') == 'shared'
 		raylib_proj = cmake.subproject('raylib', options: opt_var)
 		raylib = raylib_proj.dependency('raylib')
 	endif
+else
+    # For static library (default case)
+    opt_var = cmake.subproject_options()
+    opt_var.add_cmake_defines({'BUILD_SHARED_LIBS' : false})
+    raylib_proj = cmake.subproject('raylib', options: opt_var)
+    raylib = raylib_proj.dependency('raylib')
 endif
 
-# I we are building a static library
-if get_option('default_library') == 'static'
-	raylib_proj = cmake.subproject('raylib')
-	raylib = raylib_proj.dependency('raylib')
-endif
-
-#For Windows only
-	ws2_dep = compiler.find_library('ws2_32', required: false)
-	winmm = compiler.find_library('winmm', required: false)
 if build_machine.system() == 'windows'
-	add_project_arguments('-Wl,--subsystem,windows', '-mwindows', language: ['cpp', 'c']) # Prevent opening console when game is run
+    add_project_arguments('-Wl,--subsystem,windows', '-mwindows', language: ['cpp', 'c']) # Prevent opening console when game is run
-
 endif
 
 executable('pong',
-	'main.cpp', 'sock.cpp','paddle.cpp', 'ball.cpp', 'numeric_base.cpp', 'connect_code.cpp', 'server.cpp', 'client.cpp', 'check_input.cpp', 'raygui_helpers.cpp', 'display_text.cpp',
+    'main.cpp', 'sock.cpp','paddle.cpp', 'ball.cpp', 'numeric_base.cpp', 'connect_code.cpp', 'server.cpp', 'client.cpp', 'check_input.cpp', 'raygui_helpers.cpp', 'display_text.cpp',
-	'netpong-serialization/serialization.c', 'timer.c', 'easysock.c',
+    'netpong-serialization/serialization.c', 'timer.c', 'easysock.c',
-	dependencies: [raylib, ws2_dep, winmm]
+    dependencies: [raylib, ws2_dep, winmm] + extra_deps
 )

sock.cpp

@@ -37,6 +37,13 @@ Sock::Sock(char protocol, const char* address, int port) {
 	this->address = std::string(address);
 }
 
+/* This method returns whether or not the socket is connected to a remote address */
+bool Sock::has_remote_address() {
+    struct sockaddr_storage addr;
+    socklen_t len = sizeof(addr);
+    return getpeername(this->sock_fd, (struct sockaddr*)&addr, &len) == 0;
+}
+
 /* This method sends the given data, through the  'other_sockt' variable.. Client
 and server classes extend this method, by setting this variable to different values.
 This function needs more testing for TCP, as it focuses on UDP right now. */
@@ -48,7 +55,13 @@ void Sock::sendAll(std::string to_send) {
 
 	/* For UDP sockets */
 	if (this->protocol == ES_UDP) {
-		if (sendto(this->sock_fd, to_send.data(), str_length, 0, (struct sockaddr *)dest, addrlen) == -1) {
+	    int retval;
+		if (this->has_remote_address()) {
+            retval = send(this->sock_fd, to_send.data(), str_length, 0);
+        } else {
+            retval = sendto(this->sock_fd, to_send.data(), str_length, 0, (struct sockaddr *)dest, addrlen);
+        }
+        if (retval == -1) {
 			throw errno;
 		}
 	}