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Prevent window from being created by python ct2ctml subprocess

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When using Cantera from a GUI app, the python process was inheriting
window settings from the parent, and launching in a window that didn't
accept input from the calling process, causing the conversion to fail.
This commit is contained in:
Ray Speth 2012-03-10 21:25:17 +00:00
parent 22bdb58f33
commit 8799001ee3
1 changed files with 3 additions and 1 deletions
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4
ext/libexecstream/win/exec-stream-impl.cpp
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@ -166,9 +166,11 @@ void exec_stream_t::start( std::string const & program, std::string const & argu
STARTUPINFO si;
ZeroMemory( &si, sizeof( si ) );
si.cb=sizeof( si );
si.wShowWindow = SW_HIDE;
si.dwFlags = STARTF_USESHOWWINDOW;
PROCESS_INFORMATION pi;
ZeroMemory( &pi, sizeof( pi ) );
if( !CreateProcess( 0, const_cast< char * >( command.c_str() ), 0, 0, TRUE, 0, 0, 0, &si, &pi ) ) {
if( !CreateProcess( 0, const_cast< char * >( command.c_str() ), 0, 0, TRUE, DETACHED_PROCESS, 0, 0, &si, &pi ) ) {
throw os_error_t( "exec_stream_t::start: CreateProcess failed.\n command line was: "+command );
}