[GRASS-dev] Locking is not supported on Windows

[Hamish]

Glynn:
> Radim then wrote g.mapset, which provides a more convenient
> mechanism to change the variables (i.e. separate database= etc
> options rather than using set=GISDBASE=...), as well as correctly
> handling locking (i.e. obtaining the lock for the new mapset and
> releasing the existing

also it flushes the $MAPSET/.tmp/ dir on leaving, which you miss if you change mapsets with g.gisenv.



H