~ Edito ~
12/03/2006 @ 13:39
Depuis la dernière mise à jour (qui remonte à... oulala plusieurs mois), un petit ménage de printemps s'impose. Ca tombe bien, c'est presque la période. Au menu, et progressivement sur les jours à venir, rafraîchissement de plusieurs fonctions et procédures, nouvelles APIs et nouveaux programmes. ~ Rechercher ~
~ Annuaire VB ~
~ Partenaires ~
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Fonction : ShellWait Private Declare Function WaitForSingleObject Lib "kernel32" ( _ ByVal hHandle As Long, ByVal dwMilliseconds As Long) As Long Private Declare Function CreateProcessA Lib "kernel32" ( _ ByVal lpApplicationName As Long, ByVal lpCommandLine As String, _ ByVal lpProcessAttributes As Long, ByVal lpThreadAttributes As Long, _ ByVal bInheritHandles As Long, ByVal dwCreationFlags As Long, _ ByVal lpEnvironment As Long, ByVal lpCurrentDirectory As Long, _ lpStartupInfo As STARTUPINFO, _ lpProcessInformation As PROCESS_INFORMATION) As Long Private Declare Function CloseHandle Lib "kernel32" (ByVal hObject As Long) As Long Private Declare Function GetExitCodeProcess Lib "kernel32" ( _ ByVal hProcess As Long, lpExitCode As Long) As Long ' Déclaration des constantes Private Const NORMAL_PRIORITY_CLASS = &H20& Private Const INFINITE = -1& ' Déclaration de types Private Type STARTUPINFO cb As Long lpReserved As String lpDesktop As String lpTitle As String dwX As Long dwY As Long dwXSize As Long dwYSize As Long dwXCountChars As Long dwYCountChars As Long dwFillAttribute As Long dwFlags As Long wShowWindow As Integer cbReserved2 As Integer lpReserved2 As Long hStdInput As Long hStdOutput As Long hStdError As Long End Type Private Type PROCESS_INFORMATION hProcess As Long hThread As Long dwProcessId As Long dwThreadId As Long End Type Public Function ShellWait(stShell As String) As Long ' La fonction lance une application externe et attend qu'elle se termine Dim tpiProc As PROCESS_INFORMATION Dim tsiStart As STARTUPINFO Dim lgRet As Long ' Initialisation de la structure STARTUPINFO tsiStart.cb = Len(tsiStart) ' Lance l'application lgRet = CreateProcessA(0, stShell, 0, 0, 1, NORMAL_PRIORITY_CLASS, 0, 0, _ tsiStart, tpiProc) ' Attend la fin du shell lgRet = WaitForSingleObject(tpiProc.hProcess, INFINITE) Call GetExitCodeProcess(tpiProc.hProcess, lgRet) Call CloseHandle(tpiProc.hProcess) ShellWait = lgRet End Function |