fi
}
+## __mdw_export_if_defined VAR ...
+##
+## If VARs are defined, then export them.
+__mdw_export_if_defined () {
+ local var t
+ for var in "$@"; do
+ eval t=\${$var+t}
+ case $t in t) export $var ;; esac
+ done
+}
+
###--------------------------------------------------------------------------
### Other preliminaries.
###--------------------------------------------------------------------------
### Some other preliminaries.
+## Set a per-process memory limit. It's much less common for a process to
+## need a lot of memory for a legitimate reason than for it to be a memory
+## leak or some other bug that's going to cause swap death for no good
+## reason.
+ulimit -Sv $(mdw-conf memory-limit 4194303)
+
## Establish a temporary directory.
case ${TMPDIR+t} in
t) ;;
export LESSGLOBALTAGS
fi
+## Get Debian `groff' to produce control sequences rather than overstriking.
+GROFF_SGR=t; export GROFF_SGR
+
###--------------------------------------------------------------------------
### Miscellaneous things.
OOO_FORCE_DESKTOP=gnome; export OOO_FORCE_DESKTOP
## Hack Qt-ish things to be unstoatly.
-QT_QPA_PLATFORMTHEME=gtk2; export QT_QPA_PLATFORMTHEME
+##QT_QPA_PLATFORMTHEME=gtk2; export QT_QPA_PLATFORMTHEME
QT_AUTO_SCREEN_SCALE_FACTOR=0; export QT_AUTO_SCREEN_SCALE_FACTOR
## Use X11 input method (including compose key sequences) everywhere.
GCC_COLORS=; export GCC_COLORS
CCC_OVERRIDE_OPTIONS="#^-fno-color-diagnostics"; export CCC_OVERRIDE_OPTIONS
+## Local library directories.
+__mdw_addto PERLLIB l $HOME/lib/perl; __mdw_export_if_defined PERLLIB
+__mdw_addto PYTHONPATH l $HOME/lib/python; __mdw_export_if_defined PYTHONPATH
+
## Disable core dumps.
ulimit -S -c 0