Please provide the following information by running the command and providing
the output.
Fvwm3 version (run: fvwm3 --version)
fvwm3 1.0.9 (released)
with support for: ReadLine, XPM, PNG, SVG, Shape, XShm, SM, Bidi text, XRandR,
XRender, XCursor, XFT, NLS
Linux distribution or BSD name/version
NixOS unstable
Platform (run: uname -sp)
Linux unknown
Expected Behaviour
When parsing arguments, and empty string should be passed in as an argument. E.g., the following should product a binding for raising a window on alt-click, and moving if the mouse is then dragged:
AddToFunc MapMouse
+ I AddToFunc EvanMouse$0$1$2
+ I + I $3
+ I + C $4
+ I + D $5
+ I + M $6
+ I + H $7
+ I Mouse $0 $1 $2 EvanMouse$0$1$2
MapMouse 1 W M Raise '' Lower Move Move
Or the following should echo A..B.C on startup:
AddToFunc EchoArgs
+ I Exec echo $0.$1.$2.$3
EchoArgs A '' B C
Indeed, this is the behavior in fvwm2.
Actual Behaviour
In the first case, only the first binding occurs; in the second, the output is A...
It looks like when an empty argument is provided, the remaining arguments are ignored. In my case, I can work around this by replacing the empty string with a single space, which seems to have the same behavior. But the readme still says "An existing version 2 configuration currently works"; this violates that statement.
Steps to Reproduce
The config files provided above are pretty minimal, and as noted, fvwm2 behaves as expected.
Upfront Information
Please provide the following information by running the command and providing the output.
fvwm3 --version)NixOS unstable
uname -sp)Linux unknown
Expected Behaviour
When parsing arguments, and empty string should be passed in as an argument. E.g., the following should product a binding for raising a window on alt-click, and moving if the mouse is then dragged:
Or the following should echo
A..B.Con startup:Indeed, this is the behavior in fvwm2.
Actual Behaviour
In the first case, only the first binding occurs; in the second, the output is
A...It looks like when an empty argument is provided, the remaining arguments are ignored. In my case, I can work around this by replacing the empty string with a single space, which seems to have the same behavior. But the readme still says "An existing version 2 configuration currently works"; this violates that statement.
Steps to Reproduce
The config files provided above are pretty minimal, and as noted, fvwm2 behaves as expected.