[fpc-pascal] TProcess questions
adrian.maier at gmail.com
Tue Oct 3 10:16:45 CEST 2006
On 10/3/06, Michael Van Canneyt <michael at freepascal.org> wrote:
> > Any idea how should i quote the arguments so that they would be properly
> > treated by TProcess?
> You can't. The following lines (line 107 of unix/process.inc)
> Will strip all quotes inside a quoted string.
> Obviously, this is a bug.
It's a painful one. I was hoping to switch to TProcess instead of shell (
which isn't cross-platform ) ...
> > 2. Where is the TProcess documented on the freepascal website?
Michael, Vincent ,
Thanks for the links for TProcess docs . :-)
> > 3. The code returned by the called program can be got with
> > TProcess.ExitCode , right ? I have a situation in which a program 1
> > , but TProcess.ExitCode is 0. Therefore it's impossible to detect
> > the failure.
> That can be if the program exited because of a signal.
I'm not sure if this was the case - I'll have to investigate.
Anyway, is it possible to detect this situation ?
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