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GRASS 8 Programmer's Manual 8.6.0dev(2026)-f6f2c534ea
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Vector library - rewind data (PostGIS layers) More...
#include <grass/vector.h>#include <grass/glocale.h>#include "local_proto.h"#include "pg_local_proto.h"
Go to the source code of this file.
Functions | |
| int | V1_rewind_pg (struct Map_info *Map) |
| Rewind vector map (PostGIS layer) to cause reads to start at beginning (level 1) | |
| int | V2_rewind_pg (struct Map_info *Map) |
| Rewind vector map (PostGIS layer) to cause reads to start at beginning on topological level (level 2) | |
Vector library - rewind data (PostGIS layers)
Higher level functions for reading/writing/manipulating vectors.
(C) 2011-2012 by the GRASS Development Team
This program is free software under the GNU General Public License (>=v2). Read the file COPYING that comes with GRASS for details.
Definition in file rewind_pg.c.
Rewind vector map (PostGIS layer) to cause reads to start at beginning (level 1)
| Map | pointer to Map_info structure |
Definition at line 34 of file rewind_pg.c.
References _, G_debug(), G_fatal_error(), AMI_STREAM< T >::name(), and Vect__close_cursor_pg().
Referenced by V2_rewind_pg().
Rewind vector map (PostGIS layer) to cause reads to start at beginning on topological level (level 2)
| Map | pointer to Map_info structure |
Definition at line 70 of file rewind_pg.c.
References _, G_debug(), G_fatal_error(), AMI_STREAM< T >::name(), and V1_rewind_pg().