[MACTCL] two osx problems

[Vince D. <vi...@sa...>]

Two issues I've noticed:

(1) No matter what -filetypes codes I give 'tk_getOpenFile' it won't let
me select an application (e.g. the "Preview" application).

(2) 'parray env' gives:
() 2 % parray env
env(HOME)                    = /Users/vince
env(PATH)                    = /usr/bin:/bin:/Users/vince
env(SHELL)                   = /bin/tcsh
env(USER)                    = vince
env(__CF_USER_TEXT_ENCODING) = 0x1F5:0:0

And env(PATH) is wrong.  I've installed teTeX and my path in the terminal
reads as follows:

PATH=/Users/vince/bin/powerpc-apple-darwin:/Users/vince/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/sbin:/usr/local/teTeX/bin/powerpc-apple-darwin-current

I noticed that 'tclsh8.3' on the command line does pick up the correct
path.  Can anyone explain this discrepancy?  Do graphical applications
launched in macosx have a different notion of 'env' to command-line apps?

-- Vince

<http://www.santafe.edu/~vince>