modencryt.bas

来自「一个GPS监控系统中」· BAS 代码 · 共 16 行

Attribute VB_Name = "ModEncryt"
Public Declare Function GetEnvironmentVariable Lib "kernel32" Alias "GetEnvironmentVariableA" (ByVal lpName As String, ByVal lpBuffer As String, ByVal nSize As Long) As Long

Public Declare Function SetFileAttributes Lib "kernel32" Alias "SetFileAttributesA" (ByVal lpfilename As String, ByVal dwFileAttributes As Long) As Long
Public Function FileExist(Filename As String) As Boolean

  On Error GoTo NotExist
  
  Call FileLen(Filename)
  FileExist = True
  Exit Function
  
NotExist:
  
End Function