They are documented, but don’t work. I call:
check_one "unzip" "unzip"
check_one "wget" "wget"
check_one "foobar" "foobar"
POL_SetupWindow_missing
And see this in the terminal when trying to install:
/media/sf_peterHome/playonlinux-MSOffice2007/msoffice.sh: line 37: check_one: command not found
/media/sf_peterHome/playonlinux-MSOffice2007/msoffice.sh: line 38: check_one: command not found
/media/sf_peterHome/playonlinux-MSOffice2007/msoffice.sh: line 39: check_one: command not found
/media/sf_peterHome/playonlinux-MSOffice2007/msoffice.sh: line 40: POL_SetupWindow_missing: command not found
If I don’t hear anything else, I’ll file a bug for this issue.
Background: I'm updating Word 2007 so it works under PlayOnLinux on Ubuntu 18.04 which it currently doesn’t. I have something working, but want to ask here before I post a final version. See a full suggestion for a new MS Word 2007 script here: https://github.com/pmorch/PlayOnLinux-MSOffice2007 When it is ready I'll post that separately.