export VARIABLE=value
setenv VARIABLE value
set VARIABLE=value
g.gisenv set="VARIABLE=VALUE"
If the user just specifies a variable name, it defaults to get mode. For example:
g.gisenv GRASS_GUI text
[ To be set from the terminal shell or startup scripts ]
grep -A 1
"CFBundleIdentifier"
/path/to/application.app/Contents/Info.plist
[ These variables control the function of the PNG driver ]See PNG driver manual page for detailed list of the variables.
[ These variables control the function of the PS driver ]See PS driver manual page for detailed list of the variables.
[ These variables control the function of the HTMLMAP driver ]See HTMLMAP driver manual page for detailed list of the variables.
[ In addition to those which are understood by the PNG driver, the following variables affect direct rendering. ]
[ These variables are intended for internal use only by the GRASS software to facilitate communication between the GIS engine, GRASS scripts, and the GUI. The user should not set these in a GRASS session. They are meant to be set locally for specific commands. ]
[ Use g.gisenv to get/set/unset/change them ]
g.gisenv set=DEBUG=0
Last changed: $Date$
© 2008 GRASS Development Team