Character mode environment variables

CAPPLRESDIR

Specifies the location of the user application-specific resource file for the CHARM version of SCO Visual Tcl. If this variable is not set, CHARM looks in the user's home directory.

CFILESEARCHPATH

Specifies a search path for application-specific files. If this variable is not set, CHARM searches for these files in /usr/lib/charm.

CUSERFILESEARCHPATH

Specifies a search path for user application-specific files. If this variable is not set, CHARM searches for these files in the directory specified by CAPPLRESDIR.

CENVIRONMENT

Sets the path name for the .Cdefaults file. The default value is ``$HOME/.Cdefaults''.