添加系统信息查看器代码

others/C/System_Information/src/logging.c

@@ -0,0 +1,41 @@
+#include "logging.h"
+#include <stdio.h>
+#include <stdarg.h>
+#include <time.h>
+
+static const char* level_strings[] = {
+    "DEBUG",
+    "INFO",
+    "WARNING",
+    "ERROR"
+};
+
+void log_message(LogLevel level, const char* format, ...) {
+    va_list args;
+    va_start(args, format);
+
+    // 获取当前时间
+    time_t now;
+    time(&now);
+    struct tm* timeinfo = localtime(&now);
+    char time_str[20];
+    strftime(time_str, sizeof(time_str), "%Y-%m-%d %H:%M:%S", timeinfo);
+
+    // 格式化日志消息
+    char message[1024];
+    vsnprintf(message, sizeof(message), format, args);
+
+    // 输出到调试控制台
+    char output[2048];
+    snprintf(output, sizeof(output), "[%s] [%s] %s\n", time_str, level_strings[level], message);
+    OutputDebugStringA(output);
+
+    // 输出到文件
+    FILE* log_file = fopen("system_info.log", "a");
+    if (log_file) {
+        fprintf(log_file, "%s", output);
+        fclose(log_file);
+    }
+
+    va_end(args);
+}