On quinta-feira, 7 de junho de 2012 11.52.34, Oswald Buddenhagen wrote: > > I disagree. > > you need to provide arguments which refute my "it only makes things > worse" stance. > > > Maybe you'll want to revert this then: > > https://codereview.qt-project.org/#change,22854 > > indeed
My argument is the above change: it makes sense to me. And because I do not accept the argument that the command-line should have its own encoding. On Unix, it's raw 8-bit C strings. Imagine a Qt application run from the command-line with: qtapp * In that directory there is a file name with broken encoding. The shell will not recode (which is why I don't by the command-line encoding argument). The Qt application should be expected to work and interpret it that argument properly. If we do this for the input (the command-line to this application), we need to do it to the output too (the command-line to other applications). E.g.: int main(int argc, char **argv) { QCoreApplication app(argc, argv); QProcess proc; proc.start("otherapp", app.arguments()); return proc.waitForFinished() ? proc.exitCode() : 1; } If app.arguments() contains escaped QStrings, then QProcess must unescape them when calling out to other applications. -- Thiago Macieira - thiago.macieira (AT) intel.com Software Architect - Intel Open Source Technology Center Intel Sweden AB - Registration Number: 556189-6027 Knarrarnäsgatan 15, 164 40 Kista, Stockholm, Sweden
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