VARKON Version 1.17 1999-01-20

> # GM database routines

> get_next_gm | Searces GM for entity
> set_root_gm | Sets GM root position
> gethdr | Gets entity header
> updhdr | Updates entity header
> getwidth | Gets entity WIDTH attribute
> getpoi | Gets point
> getlin | Gets line
> getarc | Gets arc
> getcurh | Gets curve header
> getseg | Gets segment
> getsurh | Gets surface header
> gettopp | Gets topological patch
> getcubp | Gets bicubic patch
> getcsy | Gets coordinate system
> gettrf | Gets transformation
> getbpl | Gets b_plane
> gettxt | Gets text
> getldm | Gets ldim
> getcdm | Gets cdim
> getrdm | Gets rdim
> getadm | Gets adim
> getxht | Gets xhatch
> getgrp | Gets group
> getprt | Gets part header
> gettyp | Gets parameter type
> getint | Gets int parameter
> getflt | Gets float parameter
> getvec | Gets vector parameter
> getstr | Gets string parameter
> getref | Gets ref prameter
> clear_gm | Clears GM
> load_gm | Loads GM from file
> save_gm | Saves GM to file
> del | Deletes entity from GM
> putdat_gm | Stores array data in GM
> getdat_gm | Gets array data from GM
> deldat_gm | Deletes array data from GM

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