获取所有进程

Author: luguanxing

18-进程控制/获取所有进程.cpp

@@ -1,26 +1,26 @@
 #include <windows.h>
-#include <tlhelp32.h>	//声明快照头文件
+#include <tlhelp32.h>	//声明快照头文件
 #include <iostream>
 using namespace std;
 
 int main() {
 	PROCESSENTRY32 pe32;
 	pe32.dwSize = sizeof(pe32);
 
-	HANDLE hprocesssnap = ::CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);	//当前所有进程快照
-	if (hprocesssnap == INVALID_HANDLE_VALUE) {
-		cout << "CreateToolhelp32Snapshot失败" << endl;
+	HANDLE hpsnap = ::CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);	//当前所有进程快照
+	if (hpsnap == INVALID_HANDLE_VALUE) {
+		cout << "CreateToolhelp32Snapshot失败" << endl;
 		return -1;
 	}
 
-	BOOL bnext = ::Process32First(hprocesssnap, &pe32);	//遍历当前进程快照
+	BOOL bnext = ::Process32First(hpsnap, &pe32);	//遍历当前进程快照
 	while (bnext) {
-		cout << "进程名称:" << pe32.szExeFile << endl;
-		cout << "进程ID号:" << pe32.th32ProcessID << endl << endl;
-		bnext = ::Process32Next(hprocesssnap, &pe32);
+		cout << "进程名称:" << pe32.szExeFile << endl;
+		cout << "进程ID号:" << pe32.th32ProcessID << endl << endl;
+		bnext = ::Process32Next(hpsnap, &pe32);
 	}
 
-	::CloseHandle(hprocesssnap);
+	::CloseHandle(hpsnap);
 
 	return 0;
-}
+}