>-----Ursprüngliche Nachricht----- >Von: "Glynn Clements" >Gesendet: 04.02.10 21:16:59 >Helmut Kudrnovsky wrote: > >> >So far, I've only seen this in Vista and am wondering if anyone else has >> >seen it. Using the nightly build from 2 February. >> > >> >From the command line, type the name of a script, like r.blend, without >> >arguments >> >Instead of the GUI popping up, there is an error complaining about the lack >> >of arguments. >> > >> >It's like g.parser is not being invoked. >> >> i can confirm this changed behaviour, typing a command without arguments and >> no GUI popping up. >> >> tested on WinVista32 with self compiled Grass64 and Grass65 > >Note that if GRASS_GUI is tcltk, it won't work, due to G_popen() not >working at all on Windows (execl() works like on Unix, i.e. it doesn't >return if it succeeds; but unlike Unix, Windows doesn't have fork()). > >Using the new G_popen() from 7.0 is one option. > >-- >Glynn Clements <[email protected]>
I've tried this from the msys-shell, for example g.region, r.blend, ..., and if
I remember correctly, this worked by popping up the gui until a week ago or so.
here is the error message:
"GRASS 6.4> r.blend
Fehler: Benötigter Parameter <first> ist nicht gesetzt:
(Name der ersten Rasterkarte für die Mischung.).
error: needed parameter <first> not set
Fehler: Benötigter Parameter <second> ist nicht gesetzt:
(Name der zweiten Rasterkarte für die Mischung.).
error: needed parameter <second> not set
Fehler: Benötigter Parameter <output> ist nicht gesetzt:
(Präfix für die rote, grüne und blaue Ausgabekarte der erstellten
Mischung.).
error: needed parameter <output> not set"
but it's working from the wx-gui-command-line, from the tcltk-command-line (by
the buttons "run in background","run GUI", and "run in DOS-box").
tested here on another WinVista32-box withthe nightly build
WinGRASS-6.4.SVN-r40792-1-Setup.exe
Helmut
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