python使用ctypes模块调用windows api GetVersionEx获取当前系统版本,没有使用python32
#!c:/python27/python.exe
#-*- coding:utf-8 -*-"通过调用Window API判断当前系统版本"
# 演示通过ctypes调用windows api函数.
# 作者已经知道python32能够实现相同功能
# 语句末尾加分号，纯属个人习惯
# 仅作部分版本判断，更详细的版本判断推荐系统OSVERSIONINFOEX结构体import ctypes;
class OSINFO(ctypes.Structure):
_fields_ = [
("dwOSVersionInfoSize",ctypes.c_long),
("dwMajorVersion",ctypes.c_long),
("dwMinorVersion",ctypes.c_long),
("dwBuildNumber",ctypes.c_long),
("dwPlatformId",ctypes.c_long),
("szCSDVersion",ctypes.c_char*128)
];def GetSystemVersionString():
kernel32 = ctypes.windll.LoadLibrary("kernel32.dll");
os = OSINFO();
os.dwOSVersionInfoSize = ctypes.sizeof(os);
if kernel32.GetVersionExA(ctypes.byref(os))==0:
return "Null Version";
if os.dwPlatformId==1: #windows 95/98/me
if os.dwMajorVersion==4 and os.dwMinorVersion==0:
verStr = "windows 95";
elif os.dwMajorVersion==4 and os.dwMinorVersion==10:
verStr = "windows 98";
elif os.dwMajorVersion==4 and os.dwMinorVersion==90:
verStr = "windows me";
else:
verStr = "unknown version";
elif os.dwPlatformId==2: #windows vista/server 2008/server 2003/xp/2000/nt
if os.dwMajorVersion==4 and os.dwMinorVersion==0:
verStr = "windows nt 4.0";
elif os.dwMajorVersion==5 and os.dwMinorVersion==0:
verStr = "windows 2000";
elif os.dwMajorVersion==5 and os.dwMinorVersion==1:
verStr = "windows xp";
elif os.dwMajorVersion==5 and os.dwMinorVersion==2:
verStr = "windows 2003";
elif os.dwMajorVersion==6 and os.dwMinorVersion==0:
verStr = "windows vista"; # or 2008
elif os.dwMajorVersion>=0:
verStr = "windows 7";
else:
verStr = "unknown version";
else:
return "unknown Version";
return verStr+" build"+str(os.dwBuildNumber)+" "+ctypes.string_at(os.szCSDVersion);if __name__ == "__main__":
print(GetSystemVersionString());
本文python使用ctypes模块调用windowsapi获取系统版本示例到此结束。气不和时少说话，出言必失；心不顺时莫处事，行事必败。事莫虚应，应则必办，不办便怨；愿莫轻许，许愿必还，不还成债。万物为说法，关键在着眼；一切是考验，用心才有为。知足是富人，平常是高人，无心是圣人。想开了自然微笑，看破了肯定放下。小编再次感谢大家对我们的支持！
