Create example.c

example.c

@@ -0,0 +1,56 @@
+#define DEBUG 1
+#include "gcml.h"
+
+
+
+typedef struct {
+    int id;
+    char name[50];
+} Person;
+
+DEPRECATED("Use new_function() instead.")
+void old_function() {
+    LOG_WARN("This function is deprecated.");
+}
+
+int main() {
+    // Logging
+    DEBUG_PRINT("Application started.");
+
+    // Memory Management
+    int *numbers = NULL;
+    SAFE_MALLOC(numbers, sizeof(int) * 5);
+    for(int i = 0; i < 5; ++i) {
+        numbers[i] = i * i;
+    }
+    LOG_INFO("Allocated numbers array.");
+    
+    // Bit Manipulation
+    unsigned int flags = 0;
+    SET_BIT(flags, 1);
+    LOG_INFO("Flags after setting bit 1: %u", flags);
+    if (CHECK_BIT(flags, 1)) {
+        LOG_INFO("Bit 1 is set.");
+    }
+    TOGGLE_BIT(flags, 1);
+    LOG_INFO("Flags after toggling bit 1: %u", flags);
+    
+    // Assertions
+    ASSERT(numbers != NULL, "Memory allocation failed for numbers.");
+    
+    // Loop Constructs
+    int arr[] = {10, 20, 30, 40, 50};
+    int *item;
+    FOREACH(item, arr) {
+        LOG_INFO("Array element: %d", *item);
+    }
+    
+    // Using Deprecated Function
+    old_function();
+    
+    // Cleanup
+    SAFE_FREE(numbers);
+    LOG_INFO("Memory freed. Application exiting.");
+    
+    return 0;
+}