mirror of
https://github.com/zs-yg/kortapp-z.git
synced 2025-12-06 16:10:42 +08:00
添加内存锻炼器代码
This commit is contained in:
22
others/C/memory/Makefile
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22
others/C/memory/Makefile
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CC = gcc
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CFLAGS = -Wall -Wextra -I./include
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LDFLAGS = -Wl,-subsystem,windows -municode -luser32 -lgdi32 -lcomctl32 -lpsapi
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SRC = src/main.c src/memory_ops.c src/ui.c src/init.c \
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src/utils.c src/config.c src/benchmark.c src/log.c \
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src/error.c src/version.c
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OBJ = $(SRC:.c=.o)
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TARGET = memory_trainer.exe
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all: $(TARGET)
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$(TARGET): $(OBJ)
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$(CC) $(CFLAGS) -o $(TARGET) $(OBJ) $(LDFLAGS)
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.c.o:
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$(CC) $(CFLAGS) -c $< -o $@
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clean:
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del /Q $(subst /,\,$(OBJ)) $(TARGET)
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.PHONY: all clean
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19
others/C/memory/include/benchmark.h
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19
others/C/memory/include/benchmark.h
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#ifndef BENCHMARK_H
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#define BENCHMARK_H
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#include <stddef.h>
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// 内存性能测试结果
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typedef struct {
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double allocation_time; // 分配时间(ms)
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double fill_time; // 填充时间(ms)
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double free_time; // 释放时间(ms)
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} BenchmarkResult;
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// 运行内存性能测试
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BenchmarkResult run_memory_benchmark(size_t size_mb);
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// 打印测试结果(支持中文)
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void print_benchmark_result(const BenchmarkResult* result);
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#endif // BENCHMARK_H
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22
others/C/memory/include/config.h
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22
others/C/memory/include/config.h
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@@ -0,0 +1,22 @@
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#ifndef CONFIG_H
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#define CONFIG_H
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#include <stddef.h>
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// 内存训练器配置
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typedef struct {
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size_t default_memory_size; // 默认内存大小(MB)
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size_t max_memory_size; // 最大内存大小(MB)
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int fill_mode; // 默认填充模式
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} Config;
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// 初始化配置
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void init_config();
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// 获取当前配置
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Config* get_config();
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// 保存配置到文件
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void save_config();
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#endif // CONFIG_H
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9
others/C/memory/include/error.h
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9
others/C/memory/include/error.h
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@@ -0,0 +1,9 @@
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#ifndef ERROR_H
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#define ERROR_H
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#include "../include/memory_trainer.h"
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// 获取错误描述
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const wchar_t* get_error_message(ErrorCode code);
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#endif // ERROR_H
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21
others/C/memory/include/log.h
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21
others/C/memory/include/log.h
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@@ -0,0 +1,21 @@
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#ifndef LOG_H
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#define LOG_H
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#include <stdarg.h>
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#include <stddef.h>
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// 日志级别
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typedef enum {
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LOG_DEBUG,
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LOG_INFO,
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LOG_WARNING,
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LOG_ERROR
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} LogLevel;
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// 初始化日志系统
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void init_logger();
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// 记录日志(支持中文)
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void log_message(LogLevel level, const wchar_t* format, ...);
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#endif // LOG_H
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54
others/C/memory/include/memory_trainer.h
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54
others/C/memory/include/memory_trainer.h
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#ifndef MEMORY_TRAINER_H
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#define MEMORY_TRAINER_H
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#include <stddef.h>
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#include <windows.h>
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// 错误代码定义
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typedef enum {
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ERR_SUCCESS = 0,
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ERR_ALLOCATION,
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ERR_INVALID_PARAM,
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ERR_SYSTEM
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} ErrorCode;
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// 进度回调函数类型
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typedef void (*ProgressCallback)(int percent);
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// 内存操作函数声明
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void* allocate_memory(size_t size);
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void fill_memory(void* ptr, size_t size, int mode, ProgressCallback callback);
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void free_memory(void* ptr, size_t size);
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// 错误处理函数
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void report_error(ErrorCode code, const wchar_t* message);
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// 全局窗口句柄(外部声明)
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extern HWND g_hMainWnd;
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// 进度回调函数
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void update_progress(int percent);
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// UI控件ID定义
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#define IDC_RUN_TEST 1001
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#define IDC_PROGRESS 1002
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#define IDC_RETAIN_MEM 1003
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#define IDC_FILL_ZERO 1004
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#define IDC_FILL_RANDOM 1005
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// 窗口过程函数声明
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LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam);
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// UI函数声明
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void init_main_window_ui(HWND hWnd);
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LRESULT handle_ui_message(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam);
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// 初始化函数声明
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void initialize_application(HINSTANCE hInstance);
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HINSTANCE get_app_instance(void);
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// 版本信息函数
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const wchar_t* get_version_string(void);
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const wchar_t* get_build_date(void);
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#endif // MEMORY_TRAINER_H
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15
others/C/memory/include/utils.h
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15
others/C/memory/include/utils.h
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@@ -0,0 +1,15 @@
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#ifndef UTILS_H
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#define UTILS_H
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#include <stddef.h>
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// 字节转换工具:MB转字节
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size_t mb_to_bytes(size_t mb);
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// 获取当前时间戳(毫秒)
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long long get_timestamp();
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// 打印调试信息(支持中文)
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void debug_print(const wchar_t* message);
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#endif // UTILS_H
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BIN
others/C/memory/memory_trainer.exe
Normal file
BIN
others/C/memory/memory_trainer.exe
Normal file
Binary file not shown.
40
others/C/memory/src/benchmark.c
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40
others/C/memory/src/benchmark.c
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@@ -0,0 +1,40 @@
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#include "../include/benchmark.h"
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#include "../include/utils.h"
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#include "../include/memory_trainer.h"
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#include <windows.h>
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#include <stdio.h>
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// 运行内存性能测试
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BenchmarkResult run_memory_benchmark(size_t size_mb) {
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BenchmarkResult result = {0};
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LARGE_INTEGER freq, start, end;
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QueryPerformanceFrequency(&freq);
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// 测试内存分配
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QueryPerformanceCounter(&start);
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void* ptr = allocate_memory(size_mb);
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QueryPerformanceCounter(&end);
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result.allocation_time = (end.QuadPart - start.QuadPart) * 1000.0 / freq.QuadPart;
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// 测试内存填充
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QueryPerformanceCounter(&start);
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fill_memory(ptr, mb_to_bytes(size_mb), 0, NULL);
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QueryPerformanceCounter(&end);
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result.fill_time = (end.QuadPart - start.QuadPart) * 1000.0 / freq.QuadPart;
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// 测试内存释放
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QueryPerformanceCounter(&start);
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free_memory(ptr, size_mb);
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QueryPerformanceCounter(&end);
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result.free_time = (end.QuadPart - start.QuadPart) * 1000.0 / freq.QuadPart;
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return result;
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}
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// 打印测试结果(支持中文)
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void print_benchmark_result(const BenchmarkResult* result) {
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wprintf(L"=== 内存性能测试结果 ===\n");
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wprintf(L"分配时间: %.2f 毫秒\n", result->allocation_time);
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wprintf(L"填充时间: %.2f 毫秒\n", result->fill_time);
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wprintf(L"释放时间: %.2f 毫秒\n", result->free_time);
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}
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29
others/C/memory/src/config.c
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29
others/C/memory/src/config.c
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@@ -0,0 +1,29 @@
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#include "../include/config.h"
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#include <stdio.h>
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#include <stdlib.h>
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// 全局配置实例
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static Config app_config = {
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.default_memory_size = 100, // 默认100MB
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.max_memory_size = 8192, // 最大8GB
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.fill_mode = 0 // 默认填充0
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};
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// 初始化配置
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void init_config() {
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// TODO: 从文件加载配置
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}
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// 获取当前配置
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Config* get_config() {
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return &app_config;
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}
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// 保存配置到文件
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void save_config() {
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FILE* fp = fopen("config.bin", "wb");
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if (fp) {
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fwrite(&app_config, sizeof(Config), 1, fp);
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fclose(fp);
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}
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}
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21
others/C/memory/src/error.c
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21
others/C/memory/src/error.c
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@@ -0,0 +1,21 @@
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#include "../include/memory_trainer.h"
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#include "../include/log.h"
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#include <windows.h>
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// 错误代码定义
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const wchar_t* error_messages[] = {
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L"操作成功",
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L"内存分配失败",
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L"无效参数",
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L"系统错误"
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};
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// 获取错误描述
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const wchar_t* get_error_message(ErrorCode code) {
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if (code < 0 || code >= sizeof(error_messages)/sizeof(error_messages[0])) {
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return L"未知错误";
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}
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return error_messages[code];
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}
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24
others/C/memory/src/init.c
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24
others/C/memory/src/init.c
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@@ -0,0 +1,24 @@
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#include "../include/memory_trainer.h"
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#include "../include/log.h"
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#include <windows.h>
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// 初始化应用程序
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void initialize_application(HINSTANCE hInstance) {
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// 初始化日志系统
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init_logger();
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// 注册窗口类(Unicode版本)
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WNDCLASSW wc = {0};
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wc.lpfnWndProc = WndProc;
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wc.hInstance = hInstance;
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wc.lpszClassName = L"MemoryTrainer";
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RegisterClassW(&wc);
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// 记录初始化完成
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log_message(LOG_INFO, L"应用程序初始化完成");
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}
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// 获取应用程序实例句柄
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HINSTANCE get_app_instance(void) {
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return GetModuleHandleW(NULL);
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}
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59
others/C/memory/src/log.c
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59
others/C/memory/src/log.c
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@@ -0,0 +1,59 @@
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#include "../include/log.h"
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#include "../include/memory_trainer.h"
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#include "../include/error.h"
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#include <windows.h>
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#include <stdio.h>
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#include <time.h>
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static FILE* log_file = NULL;
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static LogLevel current_level = LOG_INFO;
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// 初始化日志系统
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void init_logger() {
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log_file = _wfopen(L"memory_trainer.log", L"a, ccs=UTF-8");
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if (!log_file) {
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log_file = stdout;
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}
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}
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// 记录日志(支持中文)
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void log_message(LogLevel level, const wchar_t* format, ...) {
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if (level < current_level) return;
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// 获取当前时间
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time_t now;
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time(&now);
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struct tm* tm_info = localtime(&now);
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wchar_t time_buf[20];
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wcsftime(time_buf, 20, L"%Y-%m-%d %H:%M:%S", tm_info);
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// 格式化日志消息
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va_list args;
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va_start(args, format);
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fwprintf(log_file, L"[%s] ", time_buf);
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vfwprintf(log_file, format, args);
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fwprintf(log_file, L"\n");
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va_end(args);
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fflush(log_file);
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}
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// 报告错误并显示给用户
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void report_error(ErrorCode code, const wchar_t* message) {
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// 获取标准错误描述
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const wchar_t* error_desc = get_error_message(code);
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// 构建完整错误消息
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wchar_t full_msg[512];
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wsprintfW(full_msg, L"%s: %s", error_desc, message);
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// 记录到日志
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log_message(LOG_ERROR, L"错误代码 %d: %s", code, full_msg);
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// 显示给用户
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if (g_hMainWnd) {
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MessageBoxW(g_hMainWnd, full_msg, L"内存锻炼器 - 错误", MB_ICONERROR);
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} else {
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OutputDebugStringW(full_msg);
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}
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}
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219
others/C/memory/src/main.c
Normal file
219
others/C/memory/src/main.c
Normal file
@@ -0,0 +1,219 @@
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#define UNICODE
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#define _UNICODE
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#include <stdio.h>
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#include <windows.h>
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#include <commctrl.h>
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#include <stdint.h>
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#include <psapi.h>
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#include "../include/memory_trainer.h"
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// 全局变量
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HWND g_hMainWnd;
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HWND hSizeEdit, hProgressBar, hRetainCheck, hRunButton;
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HFONT hFont;
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// 初始化现代UI
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void InitModernUI(HWND hWnd) {
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// 创建字体
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hFont = CreateFont(16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE,
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DEFAULT_CHARSET, OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS,
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CLEARTYPE_QUALITY, DEFAULT_PITCH, L"微软雅黑");
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// 内存大小输入
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CreateWindowW(L"STATIC", L"内存大小 (MB):",
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WS_VISIBLE | WS_CHILD | SS_CENTERIMAGE,
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20, 20, 120, 30, hWnd, NULL, NULL, NULL);
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hSizeEdit = CreateWindowW(L"EDIT", L"100",
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WS_VISIBLE | WS_CHILD | WS_BORDER | ES_NUMBER,
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150, 20, 120, 30, hWnd, NULL, NULL, NULL);
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// 填充模式选择
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CreateWindowW(L"STATIC", L"填充模式:",
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WS_VISIBLE | WS_CHILD | SS_CENTERIMAGE,
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20, 70, 120, 30, hWnd, NULL, NULL, NULL);
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HWND hFillZero = CreateWindowW(L"BUTTON", L"填充0",
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WS_VISIBLE | WS_CHILD | BS_AUTORADIOBUTTON | WS_GROUP,
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150, 70, 80, 30, hWnd, (HMENU)IDC_FILL_ZERO, NULL, NULL);
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CreateWindowW(L"BUTTON", L"随机填充",
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WS_VISIBLE | WS_CHILD | BS_AUTORADIOBUTTON,
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240, 70, 100, 30, hWnd, (HMENU)IDC_FILL_RANDOM, NULL, NULL);
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SendMessage(hFillZero, BM_SETCHECK, BST_CHECKED, 0);
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// 进度条
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hProgressBar = CreateWindowW(PROGRESS_CLASSW, NULL,
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WS_VISIBLE | WS_CHILD | PBS_SMOOTH,
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20, 120, 360, 30, hWnd, NULL, NULL, NULL);
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SendMessage(hProgressBar, PBM_SETRANGE, 0, MAKELPARAM(0, 100));
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// 保持内存选项
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hRetainCheck = CreateWindowW(L"BUTTON", L"保持内存内容",
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WS_VISIBLE | WS_CHILD | BS_AUTOCHECKBOX,
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20, 170, 150, 30, hWnd, NULL, NULL, NULL);
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// 执行按钮
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hRunButton = CreateWindowW(L"BUTTON", L"开始测试",
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WS_VISIBLE | WS_CHILD | BS_DEFPUSHBUTTON,
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200, 170, 180, 40, hWnd, (HMENU)IDC_RUN_TEST, NULL, NULL);
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// 设置字体
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SendMessage(hSizeEdit, WM_SETFONT, (WPARAM)hFont, TRUE);
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SendMessage(hRetainCheck, WM_SETFONT, (WPARAM)hFont, TRUE);
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SendMessage(hRunButton, WM_SETFONT, (WPARAM)hFont, TRUE);
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}
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// 主窗口过程
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||||
LRESULT CALLBACK WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam) {
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switch (msg) {
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case WM_CREATE:
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InitModernUI(hWnd);
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break;
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case WM_COMMAND:
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if (LOWORD(wParam) == IDC_RUN_TEST) {
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wchar_t sizeText[32];
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||||
GetWindowTextW(hSizeEdit, sizeText, 32);
|
||||
int sizeMB = _wtoi(sizeText);
|
||||
|
||||
// 获取系统内存信息
|
||||
MEMORYSTATUSEX memStatus;
|
||||
memStatus.dwLength = sizeof(memStatus);
|
||||
GlobalMemoryStatusEx(&memStatus);
|
||||
|
||||
// 验证输入
|
||||
if (sizeMB <= 0) {
|
||||
MessageBoxW(hWnd, L"请输入有效的内存大小(大于0)", L"错误", MB_ICONERROR);
|
||||
return 0;
|
||||
}
|
||||
|
||||
// 检查是否超过系统可用内存的75%
|
||||
DWORDLONG maxRecommended = memStatus.ullAvailPhys * 3 / 4;
|
||||
if ((DWORDLONG)sizeMB * 1024 * 1024 > maxRecommended) {
|
||||
wchar_t warning[256];
|
||||
wsprintfW(warning, L"请求的内存大小(%dMB)超过推荐值(%.1fMB)\n可能造成系统不稳定,是否继续?",
|
||||
sizeMB, (float)maxRecommended/1024/1024);
|
||||
if (MessageBoxW(hWnd, warning, L"警告", MB_YESNO | MB_ICONWARNING) != IDYES) {
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
// 获取填充模式
|
||||
int mode = 0;
|
||||
if (SendMessage(GetDlgItem(hWnd, IDC_FILL_RANDOM), BM_GETCHECK, 0, 0) == BST_CHECKED) {
|
||||
mode = 1;
|
||||
}
|
||||
|
||||
// MB转字节
|
||||
size_t bytes = 0;
|
||||
if (sizeMB > 0 && sizeMB < 1024*1024) { // 限制最大1TB
|
||||
bytes = (size_t)sizeMB * 1024 * 1024;
|
||||
void* ptr = allocate_memory(bytes);
|
||||
if (!ptr) {
|
||||
// 错误信息已由report_error记录,直接返回
|
||||
return 0;
|
||||
}
|
||||
|
||||
// 显示分配成功
|
||||
SendMessage(hProgressBar, PBM_SETPOS, 10, 0);
|
||||
|
||||
// 进度回调函数
|
||||
void progress_callback(int percent) {
|
||||
PostMessage(g_hMainWnd, WM_APP, percent, 0);
|
||||
}
|
||||
|
||||
// 填充内存
|
||||
fill_memory(ptr, bytes, mode, progress_callback);
|
||||
|
||||
// 检查填充是否完成
|
||||
if (SendMessage(hProgressBar, PBM_GETPOS, 0, 0) < 100) {
|
||||
// 错误信息已由fill_memory中的report_error记录
|
||||
}
|
||||
|
||||
// 确保完成
|
||||
SendMessage(hProgressBar, PBM_SETPOS, 100, 0);
|
||||
PROCESS_MEMORY_COUNTERS_EX pmc;
|
||||
GetProcessMemoryInfo(GetCurrentProcess(), (PROCESS_MEMORY_COUNTERS*)&pmc, sizeof(pmc));
|
||||
|
||||
wchar_t msg[256];
|
||||
wsprintfW(msg, L"成功填充 %d MB 内存\n实际使用: %.1f GB",
|
||||
sizeMB,
|
||||
(float)pmc.PrivateUsage / 1024.0f / 1024.0f / 1024.0f);
|
||||
MessageBoxW(hWnd, msg, L"操作成功", MB_OK);
|
||||
|
||||
if (SendMessage(hRetainCheck, BM_GETCHECK, 0, 0) != BST_CHECKED) {
|
||||
free_memory(ptr, sizeMB);
|
||||
}
|
||||
} else {
|
||||
MessageBoxW(hWnd, L"请输入有效的内存大小", L"错误", MB_ICONERROR);
|
||||
}
|
||||
}
|
||||
break;
|
||||
|
||||
case WM_APP:
|
||||
SendMessage(hProgressBar, PBM_SETPOS, (WPARAM)wParam, 0);
|
||||
break;
|
||||
|
||||
case WM_DESTROY:
|
||||
DeleteObject(hFont);
|
||||
PostQuitMessage(0);
|
||||
break;
|
||||
|
||||
default:
|
||||
return DefWindowProc(hWnd, msg, wParam, lParam);
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
// 应用程序入口
|
||||
int WINAPI wWinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance,
|
||||
PWSTR pCmdLine, int nCmdShow) {
|
||||
UNREFERENCED_PARAMETER(hPrevInstance);
|
||||
UNREFERENCED_PARAMETER(pCmdLine);
|
||||
// 调试输出
|
||||
OutputDebugStringW(L"内存锻炼器启动...\n");
|
||||
|
||||
SYSTEM_INFO sysInfo;
|
||||
GetSystemInfo(&sysInfo);
|
||||
wchar_t debugMsg[256];
|
||||
wsprintfW(debugMsg, L"处理器数量: %lu\n", (unsigned long)sysInfo.dwNumberOfProcessors);
|
||||
OutputDebugStringW(debugMsg);
|
||||
wsprintfW(debugMsg, L"页面大小: %lu\n", (unsigned long)sysInfo.dwPageSize);
|
||||
OutputDebugStringW(debugMsg);
|
||||
|
||||
MEMORYSTATUSEX memStatus;
|
||||
memStatus.dwLength = sizeof(memStatus);
|
||||
GlobalMemoryStatusEx(&memStatus);
|
||||
wsprintfW(debugMsg, L"总物理内存: %.1f GB\n", (float)memStatus.ullTotalPhys/1024/1024/1024);
|
||||
OutputDebugStringW(debugMsg);
|
||||
// 注册窗口类
|
||||
WNDCLASSEX wc = {0};
|
||||
wc.cbSize = sizeof(WNDCLASSEX);
|
||||
wc.style = CS_HREDRAW | CS_VREDRAW;
|
||||
wc.lpfnWndProc = WndProc;
|
||||
wc.hInstance = hInstance;
|
||||
wc.hCursor = LoadCursor(NULL, IDC_ARROW);
|
||||
wc.hbrBackground = (HBRUSH)(COLOR_WINDOW+1);
|
||||
wc.lpszClassName = L"MemoryTrainerModern";
|
||||
RegisterClassEx(&wc);
|
||||
|
||||
// 创建主窗口
|
||||
g_hMainWnd = CreateWindowEx(0, L"MemoryTrainerModern", L"内存锻炼器",
|
||||
WS_OVERLAPPEDWINDOW & ~WS_MAXIMIZEBOX,
|
||||
CW_USEDEFAULT, CW_USEDEFAULT, 450, 300,
|
||||
NULL, NULL, hInstance, NULL);
|
||||
|
||||
ShowWindow(g_hMainWnd, nCmdShow);
|
||||
UpdateWindow(g_hMainWnd);
|
||||
|
||||
// 消息循环
|
||||
MSG msg;
|
||||
while (GetMessage(&msg, NULL, 0, 0)) {
|
||||
TranslateMessage(&msg);
|
||||
DispatchMessage(&msg);
|
||||
}
|
||||
|
||||
return (int)msg.wParam;
|
||||
}
|
||||
145
others/C/memory/src/memory_ops.c
Normal file
145
others/C/memory/src/memory_ops.c
Normal file
@@ -0,0 +1,145 @@
|
||||
#include "../include/memory_trainer.h"
|
||||
#include <windows.h>
|
||||
#include <stdlib.h>
|
||||
#include <time.h>
|
||||
#include <stdint.h>
|
||||
|
||||
// 分配指定大小的内存
|
||||
void* allocate_memory(size_t size_bytes) {
|
||||
if (size_bytes == 0) {
|
||||
report_error(ERR_INVALID_PARAM, L"无效的内存大小");
|
||||
return NULL;
|
||||
}
|
||||
|
||||
// 获取系统内存状态
|
||||
MEMORYSTATUSEX memStatus;
|
||||
memStatus.dwLength = sizeof(memStatus);
|
||||
GlobalMemoryStatusEx(&memStatus);
|
||||
|
||||
// 统一debugMsg变量声明
|
||||
wchar_t debugMsg[512];
|
||||
|
||||
// 详细调试输出
|
||||
wsprintfW(debugMsg, L"开始内存分配...\n请求大小: %zu bytes (%.2f MB)\n系统总内存: %.2f GB\n可用内存: %.2f GB\n",
|
||||
size_bytes,
|
||||
(double)size_bytes / (1024 * 1024),
|
||||
(double)memStatus.ullTotalPhys / (1024 * 1024 * 1024),
|
||||
(double)memStatus.ullAvailPhys / (1024 * 1024 * 1024));
|
||||
OutputDebugStringW(debugMsg);
|
||||
|
||||
// 分配并锁定内存(调整为系统页面大小的整数倍)
|
||||
SYSTEM_INFO sysInfo;
|
||||
GetSystemInfo(&sysInfo);
|
||||
size_t actual_size = ((size_bytes + sysInfo.dwPageSize - 1) / sysInfo.dwPageSize) * sysInfo.dwPageSize;
|
||||
|
||||
wsprintfW(debugMsg, L"实际分配大小: %zu bytes (%.2f MB), 页面大小: %lu\n",
|
||||
actual_size,
|
||||
(double)actual_size / (1024 * 1024),
|
||||
sysInfo.dwPageSize);
|
||||
OutputDebugStringW(debugMsg);
|
||||
|
||||
void* ptr = VirtualAlloc(NULL, actual_size, MEM_COMMIT | MEM_RESERVE, PAGE_READWRITE);
|
||||
if (!ptr) {
|
||||
DWORD err = GetLastError();
|
||||
wsprintfW(debugMsg, L"内存分配失败,错误代码: %lu, 请求大小: %zu\n", err, actual_size);
|
||||
OutputDebugStringW(debugMsg);
|
||||
|
||||
LPWSTR errMsg = NULL;
|
||||
FormatMessageW(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM,
|
||||
NULL, err, 0, (LPWSTR)&errMsg, 0, NULL);
|
||||
|
||||
wchar_t userMsg[512];
|
||||
wsprintfW(userMsg, L"内存分配失败(错误 %lu): %s", err, errMsg ? errMsg : L"未知错误");
|
||||
report_error(ERR_ALLOCATION, userMsg);
|
||||
|
||||
if (errMsg) LocalFree(errMsg);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
wsprintfW(debugMsg, L"成功分配 %zu 字节内存,地址: %p\n", actual_size, ptr);
|
||||
OutputDebugStringW(debugMsg);
|
||||
|
||||
// 检查系统内存锁定限制
|
||||
SIZE_T minLock, maxLock;
|
||||
GetProcessWorkingSetSize(GetCurrentProcess(), &minLock, &maxLock);
|
||||
wsprintfW(debugMsg, L"进程工作集大小: 最小=%zu KB, 最大=%zu KB\n",
|
||||
minLock/1024, maxLock/1024);
|
||||
OutputDebugStringW(debugMsg);
|
||||
|
||||
// 尝试锁定内存(限制锁定大小为工作集最大值的50%)
|
||||
size_t lock_size = min(actual_size, maxLock/2);
|
||||
if (!VirtualLock(ptr, lock_size)) {
|
||||
DWORD err = GetLastError();
|
||||
wsprintfW(debugMsg, L"内存锁定失败,错误代码: %lu, 锁定大小: %zu MB\n",
|
||||
err, lock_size/1024/1024);
|
||||
OutputDebugStringW(debugMsg);
|
||||
|
||||
// 使用系统错误代码继续执行
|
||||
report_error(ERR_SYSTEM, L"内存锁定部分失败,继续运行");
|
||||
} else {
|
||||
wsprintfW(debugMsg, L"成功锁定 %zu MB 内存\n", lock_size/1024/1024);
|
||||
OutputDebugStringW(debugMsg);
|
||||
}
|
||||
OutputDebugStringW(L"内存锁定成功\n");
|
||||
|
||||
// 写入所有页确保实际分配
|
||||
memset(ptr, 0, actual_size);
|
||||
|
||||
return ptr;
|
||||
}
|
||||
|
||||
// 填充内存(带进度回调)
|
||||
void fill_memory(void* ptr, size_t size_bytes, int mode,
|
||||
ProgressCallback progress_callback) {
|
||||
if (!ptr) {
|
||||
report_error(ERR_INVALID_PARAM, L"空指针");
|
||||
return;
|
||||
}
|
||||
|
||||
// 验证内存范围
|
||||
MEMORY_BASIC_INFORMATION mbi;
|
||||
if (VirtualQuery(ptr, &mbi, sizeof(mbi)) == 0) {
|
||||
report_error(ERR_SYSTEM, L"内存查询失败");
|
||||
return;
|
||||
}
|
||||
|
||||
const size_t block_size = 1024 * 1024; // 1MB块
|
||||
size_t filled = 0;
|
||||
SYSTEM_INFO sysInfo;
|
||||
GetSystemInfo(&sysInfo);
|
||||
|
||||
if (mode == 0) { // 填充0
|
||||
memset(ptr, 0, size_bytes);
|
||||
if (progress_callback) progress_callback(100);
|
||||
} else { // 填充随机值
|
||||
srand((unsigned)time(NULL));
|
||||
uint32_t* block = (uint32_t*)malloc(block_size);
|
||||
|
||||
while (filled < size_bytes) {
|
||||
size_t remaining = size_bytes - filled;
|
||||
size_t current_block = remaining > block_size ? block_size : remaining;
|
||||
|
||||
// 批量填充随机值
|
||||
for (size_t i = 0; i < current_block/sizeof(uint32_t); i++) {
|
||||
block[i] = rand();
|
||||
}
|
||||
memcpy((char*)ptr + filled, block, current_block);
|
||||
|
||||
filled += current_block;
|
||||
if (progress_callback) {
|
||||
int percent = (int)(filled * 100 / size_bytes);
|
||||
progress_callback(percent);
|
||||
}
|
||||
}
|
||||
free(block);
|
||||
}
|
||||
}
|
||||
|
||||
// 释放内存
|
||||
void free_memory(void* ptr, size_t size_bytes) {
|
||||
if (ptr) {
|
||||
size_t actual_size = size_bytes + 4096;
|
||||
VirtualUnlock(ptr, actual_size);
|
||||
VirtualFree(ptr, 0, MEM_RELEASE);
|
||||
}
|
||||
}
|
||||
67
others/C/memory/src/ui.c
Normal file
67
others/C/memory/src/ui.c
Normal file
@@ -0,0 +1,67 @@
|
||||
#include "../include/memory_trainer.h"
|
||||
#include <windows.h>
|
||||
#include <commctrl.h>
|
||||
|
||||
// 进度回调函数
|
||||
void update_progress(int percent) {
|
||||
HWND hProgress = GetDlgItem(g_hMainWnd, IDC_PROGRESS);
|
||||
if (hProgress) {
|
||||
SendMessage(hProgress, PBM_SETPOS, percent, 0);
|
||||
}
|
||||
}
|
||||
|
||||
// 初始化主窗口UI
|
||||
void init_main_window_ui(HWND hWnd) {
|
||||
g_hMainWnd = hWnd;
|
||||
|
||||
// 创建内存大小输入框
|
||||
CreateWindowW(L"STATIC", L"内存大小(MB):",
|
||||
WS_VISIBLE | WS_CHILD,
|
||||
20, 20, 100, 20, hWnd, NULL, NULL, NULL);
|
||||
|
||||
CreateWindowW(L"EDIT", L"100",
|
||||
WS_VISIBLE | WS_CHILD | WS_BORDER | ES_NUMBER,
|
||||
130, 20, 80, 20, hWnd, NULL, NULL, NULL);
|
||||
|
||||
// 创建填充模式单选按钮
|
||||
CreateWindowW(L"STATIC", L"填充模式:",
|
||||
WS_VISIBLE | WS_CHILD,
|
||||
20, 50, 100, 20, hWnd, NULL, NULL, NULL);
|
||||
|
||||
CreateWindowW(L"BUTTON", L"填充0",
|
||||
WS_VISIBLE | WS_CHILD | BS_AUTORADIOBUTTON | WS_GROUP,
|
||||
130, 50, 80, 20, hWnd, NULL, NULL, NULL);
|
||||
|
||||
CreateWindowW(L"BUTTON", L"填充随机",
|
||||
WS_VISIBLE | WS_CHILD | BS_AUTORADIOBUTTON,
|
||||
220, 50, 80, 20, hWnd, NULL, NULL, NULL);
|
||||
|
||||
// 创建内存保持选项(更显眼的位置)
|
||||
CreateWindowW(L"BUTTON", L"✔ 保持内存",
|
||||
WS_VISIBLE | WS_CHILD | BS_AUTOCHECKBOX,
|
||||
130, 80, 100, 20, hWnd, (HMENU)IDC_RETAIN_MEM, NULL, NULL);
|
||||
|
||||
// 创建进度条(更显眼的位置和大小)
|
||||
CreateWindowW(PROGRESS_CLASSW, NULL,
|
||||
WS_VISIBLE | WS_CHILD | PBS_SMOOTH,
|
||||
20, 110, 360, 25, hWnd, (HMENU)IDC_PROGRESS, NULL, NULL);
|
||||
SendDlgItemMessage(hWnd, IDC_PROGRESS, PBM_SETRANGE, 0, MAKELPARAM(0, 100));
|
||||
|
||||
// 创建操作按钮
|
||||
CreateWindowW(L"BUTTON", L"执行内存测试",
|
||||
WS_VISIBLE | WS_CHILD | BS_DEFPUSHBUTTON,
|
||||
20, 140, 280, 30, hWnd, (HMENU)IDC_RUN_TEST, NULL, NULL);
|
||||
}
|
||||
|
||||
// 处理UI消息
|
||||
LRESULT handle_ui_message(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam) {
|
||||
switch (message) {
|
||||
case WM_CREATE:
|
||||
init_main_window_ui(hWnd);
|
||||
break;
|
||||
|
||||
default:
|
||||
return DefWindowProcW(hWnd, message, wParam, lParam);
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
23
others/C/memory/src/utils.c
Normal file
23
others/C/memory/src/utils.c
Normal file
@@ -0,0 +1,23 @@
|
||||
#include "../include/utils.h"
|
||||
#include <windows.h>
|
||||
#include <stdio.h>
|
||||
|
||||
// MB转字节
|
||||
size_t mb_to_bytes(size_t mb) {
|
||||
return mb * 1024 * 1024;
|
||||
}
|
||||
|
||||
// 获取当前时间戳(毫秒)
|
||||
long long get_timestamp() {
|
||||
SYSTEMTIME st;
|
||||
GetSystemTime(&st);
|
||||
return (long long)st.wMilliseconds +
|
||||
st.wSecond * 1000LL +
|
||||
st.wMinute * 60000LL +
|
||||
st.wHour * 3600000LL;
|
||||
}
|
||||
|
||||
// 打印调试信息(支持中文)
|
||||
void debug_print(const wchar_t* message) {
|
||||
wprintf(L"[DEBUG] %s\n", message);
|
||||
}
|
||||
11
others/C/memory/src/version.c
Normal file
11
others/C/memory/src/version.c
Normal file
@@ -0,0 +1,11 @@
|
||||
#include "../include/memory_trainer.h"
|
||||
|
||||
// 获取版本信息
|
||||
const wchar_t* get_version_string(void) {
|
||||
return L"内存锻炼器 v1.0.0";
|
||||
}
|
||||
|
||||
// 获取构建日期
|
||||
const wchar_t* get_build_date(void) {
|
||||
return L"2025-06-01";
|
||||
}
|
||||
Reference in New Issue
Block a user