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Assert that wxEXEC_SYNC is not passed in flags to wxProcess::Open

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@16182 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
2002-07-15 17:10:26 +00:00
parent 72db889479
commit feb6cde446
2 changed files with 3 additions and 1 deletions
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3
docs/latex/wx/process.tex
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@@ -212,7 +212,8 @@ exits to avoid memory leaks.
\wxheading{Parameters} \wxheading{Parameters}
\docparam{cmd}{The command to execute, including optional arguments.} \docparam{cmd}{The command to execute, including optional arguments.}
\docparam{flags}{The flags to pass to \helpref{wxExecute}{wxexecute}.} \docparam{flags}{The flags to pass to \helpref{wxExecute}{wxexecute}.
NOTE: wxEXEC_SYNC should not be used.}
\wxheading{Return value} \wxheading{Return value}

1
src/common/process.cpp
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@@ -65,6 +65,7 @@ void wxProcess::Init(wxEvtHandler *parent, int id, int flags)
/* static */ /* static */
wxProcess *wxProcess::Open(const wxString& cmd, int flags) wxProcess *wxProcess::Open(const wxString& cmd, int flags)
{ {
wxASSERT_MSG( !(flags & wxEXEC_SYNC), wxT("wxEXEC_SYNC should not be used." ));
wxProcess *process = new wxProcess(wxPROCESS_REDIRECT); wxProcess *process = new wxProcess(wxPROCESS_REDIRECT);
if ( !wxExecute(cmd, flags, process) ) if ( !wxExecute(cmd, flags, process) )
{ {