vlib/dox: moving lists of funs and structs to a separate page

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@55476 15284696-431f-4ddb-bdfa-cd5b030d7da7

lib/vector/vectorlib.dox

@@ -12,6 +12,7 @@ by GRASS Development Team (http://grass.osgeo.org)
 - \subpage vlibAscii
 - \subpage vlibTin
 - \subpage vlibFAQ
+- \subpage vlibLists
 
 \par Data providers for external formats
 - \subpage vlibOgr
@@ -308,62 +309,6 @@ The general DBMI settings are defined in the '$MAPSET/VAR' text file
 (maintained with <tt>db.connect</tt> command at user level).
 
 
-\section vlibStructures Vector library data structures
-
-All data structure used by the vector library are defined in
-include/vect/dig_structs.h. See the list bellow:
-
-Major:
-
-- \ref Map_info
-- \ref Plus_head
-- \ref dig_head
-
-Supporting:
-
-- \ref bound_box
-- \ref gvfile
-- \ref Port_info
-- \ref Coor_info
-- \ref spatial_index
-
-Format-related:
-
-- \ref Format_info
-- \ref Format_info_ogr
-
-DB-related:
-
-- \ref field_info
-- \ref dblinks
-
-Geometry-related:
-
-- \ref line_pnts
-
-Category-related:
-
-- \ref line_cats
-- \ref cat_list
-- \ref Cat_index
-
-Topology-related:
-
-- \ref P_node
-- \ref P_line
-- \ref P_area
-- \ref P_isle
-
-Misc:
-
-- \ref ilist
-- \ref varray
-
-Obsolete:
-
-- \ref site_att
-- \ref recycle
-
 \section vlibGeometry Vector library feature geometry
 
 \subsection vlibFeatureTypes Feature types
@@ -388,802 +333,6 @@ couple of modules including NVIZ to visualize 3D buildings and other
 volumetric figures.
 
 
-\section vlibFunc List of vector library functions
-
-The vector library provides the GRASS programmer with routines to
-process vector data. The routines in the vector library are presented
-in functional groupings, rather than in alphabetical order. The order
-of presentation will, it is hoped, provide better understanding of how
-the library is to be used, as well as show the interrelationships
-among the various routines. Note that a good way to understand how to
-use these routines is to look at the source code for GRASS modules
-which use them.
-
-Note: All routines start with one of following prefixes Vect_, V1_,
-V2_ or dig_. To avoid name conficts, programmers should not create
-variables or routines in their own modules which use this prefix.
-
-The Vect_*() functions are the programmer's API for GRASS vector
-programming. The programmer should use only routines with this prefix.
-
-\section vlibArea Vector area functions
-
- - Vect_get_area_area()
-
- - Vect_get_area_boundaries()
-
- - Vect_get_area_centroid()
-
- - Vect_get_area_isle()
-
- - Vect_get_area_num_isles()
-
- - Vect_area_perimeter()
-
- - Vect_get_area_points()
-
- - Vect_get_isle_area()
-
- - Vect_get_isle_boundaries()
-
- - Vect_get_isle_points()
-
- - Vect_point_in_area()
-
-
-\section vlibArray Vector array functions
-
- - Vect_new_varray()
-
- - Vect_set_varray_from_cat_list()
-
- - Vect_set_varray_from_cat_string()
-
- - Vect_set_varray_from_db()
-
-
-\section vlibBox Vector bounding box functions
-
- - Vect_box_copy()
-
- - Vect_box_clip()
-
- - Vect_box_extend()
-
- - Vect_box_overlap()
-
- - Vect_get_area_box()
-
- - Vect_get_isle_box()
-
- - Vect_get_line_box()
-
- - Vect_get_map_box()
-
- - Vect_point_in_box()
-
- - Vect_region_box()
-
-
-\section vlibBreakLines Vector break lines functions
-
- - Vect_break_lines()
-
- - Vect_break_lines_list()
-
-
-\section vlibBreakPolygons Vector break polygons functions
-
- - Vect_break_polygons()
-
-
-\section vlibBridges Vector bridges functions
-
- - Vect_chtype_bridges()
-
- - Vect_remove_bridges()
-
-
-\section vlibBuffer Vector buffer functions
-
- - Vect_line_buffer()
-
- - Vect_line_parallel()
-
-
-\section vlibBuild Vector build functions
-
- - Vect_build()
-
- - Vect_build_partial()
-
- - Vect_get_built()
-
- - Vect_build_sidx_from_topo()
-
- - Vect_build_sidx()
-
- - Vect_save_sidx()
-
- - Vect_save_topo()
-
- - Vect_sidx_dump()
-
- - Vect_topo_dump()
-
-
-\subsection vlibBuildNat Vector build (native) functions
-
- - Vect_attach_centroids()
-
- - Vect_attach_isle()
-
- - Vect_attach_isles()
-
- - Vect_build_line_area()
-
- - Vect_build_nat()
-
- - Vect_isle_find_area()
-
-
-\subsection vlibBuildOgr Vector build (OGR) functions
-
- - Vect_build_ogr()
-
-
-\section vlibCats Vector categories functions
-
- - Vect_array_to_cat_list()
-
- - Vect_cat_del()
-
- - Vect_cat_get()
-
- - Vect_cat_in_array()
-
- - Vect_cat_in_cat_list()
-
- - Vect_cat_set()
-
- - Vect_destroy_cat_list()
-
- - Vect_destroy_cats_struct()
-
- - Vect_field_cat_del()
-
- - Vect_get_area_cats()
-
- - Vect_get_area_cat()
-
- - Vect_get_line_cat()
-
- - Vect_new_cat_list()
-
- - Vect_new_cats_struct()
-
- - Vect_reset_cats()
-
- - Vect_str_to_cat_list()
-
-
-\section vlibCindex Vector category index functions
-
-(note: vector layer is historically called "field")
-
- - Vect_cidx_dump()
-
- - Vect_cidx_find_next()
-
- - Vect_cidx_find_all()
-
- - Vect_cidx_get_cat_by_index()
-
- - Vect_cidx_get_field_index()
-
- - Vect_cidx_get_field_number()
-
- - Vect_cidx_get_num_cats_by_index()
-
- - Vect_cidx_get_num_fields()
-
- - Vect_cidx_get_num_types_by_index()
-
- - Vect_cidx_get_num_unique_cats_by_index()
-
- - Vect_cidx_get_type_count()
-
- - Vect_cidx_get_type_count_by_index()
-
- - Vect_cidx_open()
-
- - Vect_cidx_save()
-
- - Vect_set_category_index_update()
-
-
-\section vlibCleanNodes Vector clean nodes functions
-
- - Vect_clean_small_angles_at_nodes()
-
-
-\section vlibClose Vector close functions
-
- - Vect_close()
-
-
-\section vlibConstraint Vector constraint functions
-
- - Vect_get_constraint_box()
-
- - Vect_remove_constraints()
-
- - Vect_set_constraint_region()
-
- - Vect_set_constraint_type()
-
-
-\section vlibDangles Vector dangles functions
-
- - Vect_chtype_dangles()
-
- - Vect_remove_dangles()
-
- - Vect_select_dangles()
-
-
-\section vlibDbcolumns Vector dbcolumns functions
-
- - Vect_get_column_names()
-
- - Vect_get_column_names_types()
-
- - Vect_get_column_types()
-
-
-\section vlibError Vector error functions
-
- - Vect_get_fatal_error()
-
- - Vect_set_fatal_error()
-
-
-\section vlibField Vector field functions
-
-(note: vector layer is historically called "field")
-
- - Vect_add_dblink()
-
- - Vect_check_dblink()
-
- - Vect_default_field_info()
-
- - Vect_get_dblink()
-
- - Vect_get_field()
-
- - Vect_get_field_by_name()
-
- - Vect_map_add_dblink()
-
- - Vect_map_check_dblink()
-
- - Vect_map_del_dblink()
-
- - Vect_new_dblinks_struct()
-
- - Vect_read_dblinks()
-
- - Vect_reset_dblinks()
-
- - Vect_set_db_updated()
-
- - Vect_subst_var()
-
- - Vect_write_dblinks()
-
-
-\section vlibFind Vector find functions
-
- - Vect_find_area()
-
- - Vect_find_island()
-
- - Vect_find_line()
-
- - Vect_find_line_list()
-
- - Vect_find_node()
-
-
-\section vlibGraph Vector graph functions
-
- - Vect_graph_add_edge()
-
- - Vect_graph_build()
-
- - Vect_graph_init()
-
- - Vect_graph_set_node_costs()
-
- - Vect_graph_shortest_path()
-
-
-\section vlibHeader Vector header functions
-
- - Vect_get_comment()
-
- - Vect_get_constraint_box()
-
- - Vect_get_date()
-
- - Vect_get_full_name()
-
- - Vect_get_map_date()
-
- - Vect_get_map_name()
-
- - Vect_get_mapset()
-
- - Vect_get_name()
-
- - Vect_get_organization()
-
- - Vect_get_person()
-
- - Vect_get_proj()
-
- - Vect_get_proj_name()
-
- - Vect_get_scale()
-
- - Vect_get_thresh()
-
- - Vect_get_zone()
-
- - Vect_is_3d()
-
- - Vect_print_header()
-
- - Vect_read_header()
-
- - Vect_set_comment()
-
- - Vect_set_date()
-
- - Vect_set_map_date()
-
- - Vect_set_map_name()
-
- - Vect_set_organization()
-
- - Vect_set_person()
-
- - Vect_set_scale()
-
- - Vect_set_thresh()
-
- - Vect_set_zone()
-
- - Vect_write_header()
-
-
-\section vlibHist Vector history functions
-
- - Vect_hist_command()
-
- - Vect_hist_copy()
-
- - Vect_hist_read()
-
- - Vect_hist_rewind()
-
- - Vect_hist_write()
-
-
-\section vlibInitHead Vector header functions
-
- - Vect_copy_head_data()
-
-
-\section vlibIntersect Vector intersection functions
-
- - Vect_line_check_intersection()
-
- - Vect_line_intersection()
-
- - Vect_segment_intersection()
-
-
-\section vlibLegalVname Vector valid map name functions
-
- - Vect_check_input_output_name()
-
- - Vect_legal_filename()
-
-
-\section vlibLevel Vector level functions
-
- - Vect_level()
-
-
-\section vlibLevelTwo Vector topological (level 2) functions
-
- - Vect_get_centroid_area()
-
- - Vect_get_line_areas()
-
- - Vect_get_line_nodes()
-
- - Vect_get_node_coor()
-
- - Vect_get_node_line()
-
- - Vect_get_node_line_angle()
-
- - Vect_get_node_n_lines()
-
- - Vect_get_num_areas()
-
- - Vect_get_num_dblinks()
-
- - Vect_get_num_faces()
-
- - Vect_get_num_islands()
-
- - Vect_get_num_lines()
-
- - Vect_get_num_nodes()
-
- - Vect_get_num_primitives()
-
- - Vect_get_num_updated_lines()
-
- - Vect_get_num_updated_nodes()
-
- - Vect_get_updated_line()
-
- - Vect_get_updated_node()
-
- - Vect_set_release_support()
-
-
-\section vlibLine Vector feature functions
-
- - Vect_append_point()
-
- - Vect_append_points()
-
- - Vect_copy_pnts_to_xyz()
-
- - Vect_copy_xyz_to_pnts()
-
- - Vect_destroy_line_struct()
-
- - Vect_get_num_line_points()
-
- - Vect_line_box()
-
- - Vect_line_delete_point()
-
- - Vect_line_distance()
-
- - Vect_line_geodesic_length()
-
- - Vect_line_get_point()
-
- - Vect_line_insert_point()
-
- - Vect_line_length()
-
- - Vect_line_prune()
-
- - Vect_line_prune_thresh()
-
- - Vect_line_reverse()
-
- - Vect_line_segment()
-
- - Vect_new_line_struct()
-
- - Vect_point_on_line()
-
- - Vect_points_distance()
-
- - Vect_reset_line()
-
-
-\section vlibList Vector list functions
-
- - Vect_destroy_list()
-
- - Vect_list_append()
-
- - Vect_list_append_list()
-
- - Vect_list_delete()
-
- - Vect_list_delete_list()
-
- - Vect_new_list()
-
- - Vect_reset_list()
-
- - Vect_val_in_list()
-
- - Vect_destroy_boxlist()
-
- - Vect_boxlist_append()
-
- - Vect_boxlist_append_boxlist()
-
- - Vect_boxlist_delete()
-
- - Vect_boxlist_delete_boxlist()
-
- - Vect_new_boxlist()
-
- - Vect_reset_boxlist()
-
- - Vect_val_in_boxlist()
-
-
-\section vlibMap Vector map functions
-
- - Vect_copy()
-
- - Vect_copy_map_lines()
-
- - Vect_copy_table()
-
- - Vect_copy_table_by_cats()
-
- - Vect_copy_tables()
-
- - Vect_delete()
-
- - Vect_rename()
-
-
-\section vlibMergeLines Vector merge line functions
-
- - Vect_merge_lines()
-
-
-\section vlibNet Vector network functions
-
- - Vect_net_build_graph()
-
- - Vect_net_get_line_cost()
-
- - Vect_net_get_node_cost()
-
- - Vect_net_nearest_nodes()
-
- - Vect_net_shortest_path()
-
- - Vect_net_shortest_path_coor()
-
-
-\section vlibOpen Vector open functions
-
- - Vect_coor_info()
-
- - Vect_maptype_info()
-
- - Vect_maptype()
-
- - Vect_open_new()
-
- - Vect__open_old()
-
- - Vect_open_old()
-
- - Vect_open_old_head()
-
- - Vect_open_sidx()
-
- - Vect_open_topo()
-
- - Vect_open_update()
-
- - Vect_open_update_head()
-
- - Vect_set_open_level()
-
-\section vlibOverlay Vector overlay functions
-
- - Vect_overlay()
-
- - Vect_overlay_str_to_operator()
-
-
-\section vlibVpoly Vector polygon functions
-
- - Vect_find_poly_centroid()
-
- - Vect_get_point_in_area()
-
- - Vect_point_in_area_outer_ring()
-
- - Vect_point_in_island()
-
- - Vect_get_point_in_poly()
-
- - Vect_get_point_in_poly_isl()
-
-
-\section vlibRead Vector read functions
-
-\subsection vlibread1_2 Level 1 and 2
-
- - Vect_read_next_line()
-
-\subsection vlibRead2 Level 2 only
-
- - Vect_area_alive()
-
- - Vect_isle_alive()
-
- - Vect_line_alive()
-
- - Vect_node_alive()
-
- - Vect_read_line()
-
-
-\section vlibRemoveAreas Vector remove areas functions
-
- - Vect_remove_small_areas()
-
-
-\section vlibRemoveDuplicates Vector remove duplicates functions
-
- - Vect_line_check_duplicate()
-
- - Vect_remove_duplicates()
-
-
-\section vlibRewind Vector rewind functions
-
- - Vect_rewind()
-
-
-\section vlibSelect Vector select functions
-
- - Vect_select_areas_by_box()
-
- - Vect_select_areas_by_polygon()
-
- - Vect_select_isles_by_box()
-
- - Vect_select_lines_by_box()
-
- - Vect_select_lines_by_polygon()
-
- - Vect_select_nodes_by_box()
-
-
-\section vlibSindex Vector spatial index functions
-
- - Vect_spatial_index_add_item()
-
- - Vect_spatial_index_del_item()
-
- - Vect_spatial_index_destroy()
-
- - Vect_spatial_index_init()
-
- - Vect_spatial_index_select()
-
-
-\section vlibSnap Vector snap functions
-
- - Vect_snap_lines()
-
- - Vect_snap_lines_list()
-
-
-\section vlibTinFuns Vector TIN functions
-
- - Vect_tin_get_z()
-
-
-\section vlibType Vector type option functions
-
- - Vect_option_to_types()
-
-
-\section vlibDelete Vector delete functions
-
-\subsection vlibDelete2 Level 2 only
-
- - Vect_delete_line()
-
-\section vlibWrite Vector write functions
-
-\subsection vlibWrite1_2 Level 1 and 2
-
- - Vect_write_line()
-
-\subsection vlibWrite2 Level 2 only
-
- - Vect_rewrite_line()
-
-\subsection vlibAsciiFn Vector ASCII functions
-
- - Vect_read_ascii()
- 
- - Vect_read_ascii_head()
-
- - Vect_write_ascii()
- 
- - Vect_write_ascii_head()
-
-\subsection vlibSFAFn Vector Simple Feature Access API
-
-Functions from GRASS Simple Feature API (in progress, incomplete).
-
- - Vect_sfa_get_line_type()
-
- - Vect_sfa_check_line_type()
-
- - Vect_sfa_line_dimension()
-
- - Vect_sfa_line_geometry_type()
-
- - Vect_sfa_line_astext()
-
- - Vect_sfa_is_line_simple()
-
- - Vect_sfa_is_line_closed()
-
-\section vlibGeosFn Vector GEOS functions
-
-Note: The functions are available only if GRASS is compiled with
-<tt>--with-geos</tt> switch.
-
- - Vect_read_line_geos()
-
- - Vect_read_area_geos()
-
- - Vect_line_to_geos()
-
- - Vect_get_area_points_geos()
-
- - Vect_get_isle_points_geos()
-
-\section vlibPgFn Vector PostgreSQL/PostGIS functions
-
-Note: The functions are available only if GRASS is compiled with
-<tt>--with-postgres</tt> switch.
-
- - Vect_open_topo_pg()
-
- - Vect_build_pg()
-
-(For internal use only)
-
- - V1_open_old_pg(), V2_open_old_pg() called by Vect_open_old()
-
- - V1_open_new_pg(), V2_open_new_pg() called by Vect_open_new()
-
- - V1_rewind_pg(), V2_rewind_pg() called by Vect_rewind()
-
- - V1_close_pg(), V2_close_pg() called by Vect_close()
-
- - V1_read_line_pg(), V2_read_line_pg() called by Vect_read_line()
-
- - V1_read_next_line_pg(), V2_read_next_line_pg() called by Vect_read_next_line()
-
- - V1_delete_line_pg(), V2_delete_line_sfa() called by Vect_delete_line()
-
- - V1_write_line_pg(), V2_write_line_pg() called by Vect_write_line()
-
- - V1_rewrite_line_pg(), V2_rewrite_line_sfa() called by Vect_rewrite_line()
-
- - V2_write_area_pg(), see <tt>v.out.postgis</tt> for implementation issues
-
 \section vlibAuthors Authors
 
 - Radim Blazek (vector architecture) <radim.blazek gmail.com>

lib/vector/vectorlib_lists.dox

@@ -0,0 +1,860 @@
+/*! \page vlibLists Vector Library Stuctures and Functions
+
+by GRASS Development Team (http://grass.osgeo.org)
+
+\tableofcontents
+
+\section vlibStructures Vector library data structures
+
+All data structure used by the vector library are defined in
+include/vect/dig_structs.h. See the list bellow:
+
+Major:
+
+- \ref Map_info
+- \ref Plus_head
+- \ref dig_head
+
+Supporting:
+
+- \ref bound_box
+- \ref gvfile
+- \ref Port_info
+- \ref Coor_info
+- \ref spatial_index
+
+Format-related:
+
+- \ref Format_info
+- \ref Format_info_ogr
+
+DB-related:
+
+- \ref field_info
+- \ref dblinks
+
+Geometry-related:
+
+- \ref line_pnts
+
+Category-related:
+
+- \ref line_cats
+- \ref cat_list
+- \ref Cat_index
+
+Topology-related:
+
+- \ref P_node
+- \ref P_line
+- \ref P_area
+- \ref P_isle
+
+Misc:
+
+- \ref ilist
+- \ref varray
+
+Obsolete:
+
+- \ref site_att
+- \ref recycle
+
+
+\section vlibFunc List of vector library functions
+
+The vector library provides the GRASS programmer with routines to
+process vector data. The routines in the vector library are presented
+in functional groupings, rather than in alphabetical order. The order
+of presentation will, it is hoped, provide better understanding of how
+the library is to be used, as well as show the interrelationships
+among the various routines. Note that a good way to understand how to
+use these routines is to look at the source code for GRASS modules
+which use them.
+
+Note: All routines start with one of following prefixes Vect_, V1_,
+V2_ or dig_. To avoid name conficts, programmers should not create
+variables or routines in their own modules which use this prefix.
+
+The Vect_*() functions are the programmer's API for GRASS vector
+programming. The programmer should use only routines with this prefix.
+
+\section vlibArea Vector area functions
+
+ - Vect_get_area_area()
+
+ - Vect_get_area_boundaries()
+
+ - Vect_get_area_centroid()
+
+ - Vect_get_area_isle()
+
+ - Vect_get_area_num_isles()
+
+ - Vect_area_perimeter()
+
+ - Vect_get_area_points()
+
+ - Vect_get_isle_area()
+
+ - Vect_get_isle_boundaries()
+
+ - Vect_get_isle_points()
+
+ - Vect_point_in_area()
+
+
+\section vlibArray Vector array functions
+
+ - Vect_new_varray()
+
+ - Vect_set_varray_from_cat_list()
+
+ - Vect_set_varray_from_cat_string()
+
+ - Vect_set_varray_from_db()
+
+
+\section vlibBox Vector bounding box functions
+
+ - Vect_box_copy()
+
+ - Vect_box_clip()
+
+ - Vect_box_extend()
+
+ - Vect_box_overlap()
+
+ - Vect_get_area_box()
+
+ - Vect_get_isle_box()
+
+ - Vect_get_line_box()
+
+ - Vect_get_map_box()
+
+ - Vect_point_in_box()
+
+ - Vect_region_box()
+
+
+\section vlibBreakLines Vector break lines functions
+
+ - Vect_break_lines()
+
+ - Vect_break_lines_list()
+
+
+\section vlibBreakPolygons Vector break polygons functions
+
+ - Vect_break_polygons()
+
+
+\section vlibBridges Vector bridges functions
+
+ - Vect_chtype_bridges()
+
+ - Vect_remove_bridges()
+
+
+\section vlibBuffer Vector buffer functions
+
+ - Vect_line_buffer()
+
+ - Vect_line_parallel()
+
+
+\section vlibBuild Vector build functions
+
+ - Vect_build()
+
+ - Vect_build_partial()
+
+ - Vect_get_built()
+
+ - Vect_build_sidx_from_topo()
+
+ - Vect_build_sidx()
+
+ - Vect_save_sidx()
+
+ - Vect_save_topo()
+
+ - Vect_sidx_dump()
+
+ - Vect_topo_dump()
+
+
+\subsection vlibBuildNat Vector build (native) functions
+
+ - Vect_attach_centroids()
+
+ - Vect_attach_isle()
+
+ - Vect_attach_isles()
+
+ - Vect_build_line_area()
+
+ - Vect_build_nat()
+
+ - Vect_isle_find_area()
+
+
+\subsection vlibBuildOgr Vector build (OGR) functions
+
+ - Vect_build_ogr()
+
+
+\section vlibCats Vector categories functions
+
+ - Vect_array_to_cat_list()
+
+ - Vect_cat_del()
+
+ - Vect_cat_get()
+
+ - Vect_cat_in_array()
+
+ - Vect_cat_in_cat_list()
+
+ - Vect_cat_set()
+
+ - Vect_destroy_cat_list()
+
+ - Vect_destroy_cats_struct()
+
+ - Vect_field_cat_del()
+
+ - Vect_get_area_cats()
+
+ - Vect_get_area_cat()
+
+ - Vect_get_line_cat()
+
+ - Vect_new_cat_list()
+
+ - Vect_new_cats_struct()
+
+ - Vect_reset_cats()
+
+ - Vect_str_to_cat_list()
+
+
+\section vlibCindex Vector category index functions
+
+(note: vector layer is historically called "field")
+
+ - Vect_cidx_dump()
+
+ - Vect_cidx_find_next()
+
+ - Vect_cidx_find_all()
+
+ - Vect_cidx_get_cat_by_index()
+
+ - Vect_cidx_get_field_index()
+
+ - Vect_cidx_get_field_number()
+
+ - Vect_cidx_get_num_cats_by_index()
+
+ - Vect_cidx_get_num_fields()
+
+ - Vect_cidx_get_num_types_by_index()
+
+ - Vect_cidx_get_num_unique_cats_by_index()
+
+ - Vect_cidx_get_type_count()
+
+ - Vect_cidx_get_type_count_by_index()
+
+ - Vect_cidx_open()
+
+ - Vect_cidx_save()
+
+ - Vect_set_category_index_update()
+
+
+\section vlibCleanNodes Vector clean nodes functions
+
+ - Vect_clean_small_angles_at_nodes()
+
+
+\section vlibClose Vector close functions
+
+ - Vect_close()
+
+
+\section vlibConstraint Vector constraint functions
+
+ - Vect_get_constraint_box()
+
+ - Vect_remove_constraints()
+
+ - Vect_set_constraint_region()
+
+ - Vect_set_constraint_type()
+
+
+\section vlibDangles Vector dangles functions
+
+ - Vect_chtype_dangles()
+
+ - Vect_remove_dangles()
+
+ - Vect_select_dangles()
+
+
+\section vlibDbcolumns Vector dbcolumns functions
+
+ - Vect_get_column_names()
+
+ - Vect_get_column_names_types()
+
+ - Vect_get_column_types()
+
+
+\section vlibError Vector error functions
+
+ - Vect_get_fatal_error()
+
+ - Vect_set_fatal_error()
+
+
+\section vlibField Vector field functions
+
+(note: vector layer is historically called "field")
+
+ - Vect_add_dblink()
+
+ - Vect_check_dblink()
+
+ - Vect_default_field_info()
+
+ - Vect_get_dblink()
+
+ - Vect_get_field()
+
+ - Vect_get_field_by_name()
+
+ - Vect_map_add_dblink()
+
+ - Vect_map_check_dblink()
+
+ - Vect_map_del_dblink()
+
+ - Vect_new_dblinks_struct()
+
+ - Vect_read_dblinks()
+
+ - Vect_reset_dblinks()
+
+ - Vect_set_db_updated()
+
+ - Vect_subst_var()
+
+ - Vect_write_dblinks()
+
+
+\section vlibFind Vector find functions
+
+ - Vect_find_area()
+
+ - Vect_find_island()
+
+ - Vect_find_line()
+
+ - Vect_find_line_list()
+
+ - Vect_find_node()
+
+
+\section vlibGraph Vector graph functions
+
+ - Vect_graph_add_edge()
+
+ - Vect_graph_build()
+
+ - Vect_graph_init()
+
+ - Vect_graph_set_node_costs()
+
+ - Vect_graph_shortest_path()
+
+
+\section vlibHeader Vector header functions
+
+ - Vect_get_comment()
+
+ - Vect_get_constraint_box()
+
+ - Vect_get_date()
+
+ - Vect_get_full_name()
+
+ - Vect_get_map_date()
+
+ - Vect_get_map_name()
+
+ - Vect_get_mapset()
+
+ - Vect_get_name()
+
+ - Vect_get_organization()
+
+ - Vect_get_person()
+
+ - Vect_get_proj()
+
+ - Vect_get_proj_name()
+
+ - Vect_get_scale()
+
+ - Vect_get_thresh()
+
+ - Vect_get_zone()
+
+ - Vect_is_3d()
+
+ - Vect_print_header()
+
+ - Vect_read_header()
+
+ - Vect_set_comment()
+
+ - Vect_set_date()
+
+ - Vect_set_map_date()
+
+ - Vect_set_map_name()
+
+ - Vect_set_organization()
+
+ - Vect_set_person()
+
+ - Vect_set_scale()
+
+ - Vect_set_thresh()
+
+ - Vect_set_zone()
+
+ - Vect_write_header()
+
+
+\section vlibHist Vector history functions
+
+ - Vect_hist_command()
+
+ - Vect_hist_copy()
+
+ - Vect_hist_read()
+
+ - Vect_hist_rewind()
+
+ - Vect_hist_write()
+
+
+\section vlibInitHead Vector header functions
+
+ - Vect_copy_head_data()
+
+
+\section vlibIntersect Vector intersection functions
+
+ - Vect_line_check_intersection()
+
+ - Vect_line_intersection()
+
+ - Vect_segment_intersection()
+
+
+\section vlibLegalVname Vector valid map name functions
+
+ - Vect_check_input_output_name()
+
+ - Vect_legal_filename()
+
+
+\section vlibLevel Vector level functions
+
+ - Vect_level()
+
+
+\section vlibLevelTwo Vector topological (level 2) functions
+
+ - Vect_get_centroid_area()
+
+ - Vect_get_line_areas()
+
+ - Vect_get_line_nodes()
+
+ - Vect_get_node_coor()
+
+ - Vect_get_node_line()
+
+ - Vect_get_node_line_angle()
+
+ - Vect_get_node_n_lines()
+
+ - Vect_get_num_areas()
+
+ - Vect_get_num_dblinks()
+
+ - Vect_get_num_faces()
+
+ - Vect_get_num_islands()
+
+ - Vect_get_num_lines()
+
+ - Vect_get_num_nodes()
+
+ - Vect_get_num_primitives()
+
+ - Vect_get_num_updated_lines()
+
+ - Vect_get_num_updated_nodes()
+
+ - Vect_get_updated_line()
+
+ - Vect_get_updated_node()
+
+ - Vect_set_release_support()
+
+
+\section vlibLine Vector feature functions
+
+ - Vect_append_point()
+
+ - Vect_append_points()
+
+ - Vect_copy_pnts_to_xyz()
+
+ - Vect_copy_xyz_to_pnts()
+
+ - Vect_destroy_line_struct()
+
+ - Vect_get_num_line_points()
+
+ - Vect_line_box()
+
+ - Vect_line_delete_point()
+
+ - Vect_line_distance()
+
+ - Vect_line_geodesic_length()
+
+ - Vect_line_get_point()
+
+ - Vect_line_insert_point()
+
+ - Vect_line_length()
+
+ - Vect_line_prune()
+
+ - Vect_line_prune_thresh()
+
+ - Vect_line_reverse()
+
+ - Vect_line_segment()
+
+ - Vect_new_line_struct()
+
+ - Vect_point_on_line()
+
+ - Vect_points_distance()
+
+ - Vect_reset_line()
+
+
+\section vlibList Vector list functions
+
+ - Vect_destroy_list()
+
+ - Vect_list_append()
+
+ - Vect_list_append_list()
+
+ - Vect_list_delete()
+
+ - Vect_list_delete_list()
+
+ - Vect_new_list()
+
+ - Vect_reset_list()
+
+ - Vect_val_in_list()
+
+ - Vect_destroy_boxlist()
+
+ - Vect_boxlist_append()
+
+ - Vect_boxlist_append_boxlist()
+
+ - Vect_boxlist_delete()
+
+ - Vect_boxlist_delete_boxlist()
+
+ - Vect_new_boxlist()
+
+ - Vect_reset_boxlist()
+
+ - Vect_val_in_boxlist()
+
+
+\section vlibMap Vector map functions
+
+ - Vect_copy()
+
+ - Vect_copy_map_lines()
+
+ - Vect_copy_table()
+
+ - Vect_copy_table_by_cats()
+
+ - Vect_copy_tables()
+
+ - Vect_delete()
+
+ - Vect_rename()
+
+
+\section vlibMergeLines Vector merge line functions
+
+ - Vect_merge_lines()
+
+
+\section vlibNet Vector network functions
+
+ - Vect_net_build_graph()
+
+ - Vect_net_get_line_cost()
+
+ - Vect_net_get_node_cost()
+
+ - Vect_net_nearest_nodes()
+
+ - Vect_net_shortest_path()
+
+ - Vect_net_shortest_path_coor()
+
+
+\section vlibOpen Vector open functions
+
+ - Vect_coor_info()
+
+ - Vect_maptype_info()
+
+ - Vect_maptype()
+
+ - Vect_open_new()
+
+ - Vect__open_old()
+
+ - Vect_open_old()
+
+ - Vect_open_old_head()
+
+ - Vect_open_sidx()
+
+ - Vect_open_topo()
+
+ - Vect_open_update()
+
+ - Vect_open_update_head()
+
+ - Vect_set_open_level()
+
+\section vlibOverlay Vector overlay functions
+
+ - Vect_overlay()
+
+ - Vect_overlay_str_to_operator()
+
+
+\section vlibVpoly Vector polygon functions
+
+ - Vect_find_poly_centroid()
+
+ - Vect_get_point_in_area()
+
+ - Vect_point_in_area_outer_ring()
+
+ - Vect_point_in_island()
+
+ - Vect_get_point_in_poly()
+
+ - Vect_get_point_in_poly_isl()
+
+
+\section vlibRead Vector read functions
+
+\subsection vlibread1_2 Level 1 and 2
+
+ - Vect_read_next_line()
+
+\subsection vlibRead2 Level 2 only
+
+ - Vect_area_alive()
+
+ - Vect_isle_alive()
+
+ - Vect_line_alive()
+
+ - Vect_node_alive()
+
+ - Vect_read_line()
+
+
+\section vlibRemoveAreas Vector remove areas functions
+
+ - Vect_remove_small_areas()
+
+
+\section vlibRemoveDuplicates Vector remove duplicates functions
+
+ - Vect_line_check_duplicate()
+
+ - Vect_remove_duplicates()
+
+
+\section vlibRewind Vector rewind functions
+
+ - Vect_rewind()
+
+
+\section vlibSelect Vector select functions
+
+ - Vect_select_areas_by_box()
+
+ - Vect_select_areas_by_polygon()
+
+ - Vect_select_isles_by_box()
+
+ - Vect_select_lines_by_box()
+
+ - Vect_select_lines_by_polygon()
+
+ - Vect_select_nodes_by_box()
+
+
+\section vlibSindex Vector spatial index functions
+
+ - Vect_spatial_index_add_item()
+
+ - Vect_spatial_index_del_item()
+
+ - Vect_spatial_index_destroy()
+
+ - Vect_spatial_index_init()
+
+ - Vect_spatial_index_select()
+
+
+\section vlibSnap Vector snap functions
+
+ - Vect_snap_lines()
+
+ - Vect_snap_lines_list()
+
+
+\section vlibTinFuns Vector TIN functions
+
+ - Vect_tin_get_z()
+
+
+\section vlibType Vector type option functions
+
+ - Vect_option_to_types()
+
+
+\section vlibDelete Vector delete functions
+
+\subsection vlibDelete2 Level 2 only
+
+ - Vect_delete_line()
+
+\section vlibWrite Vector write functions
+
+\subsection vlibWrite1_2 Level 1 and 2
+
+ - Vect_write_line()
+
+\subsection vlibWrite2 Level 2 only
+
+ - Vect_rewrite_line()
+
+\subsection vlibAsciiFn Vector ASCII functions
+
+ - Vect_read_ascii()
+ 
+ - Vect_read_ascii_head()
+
+ - Vect_write_ascii()
+ 
+ - Vect_write_ascii_head()
+
+\subsection vlibSFAFn Vector Simple Feature Access API
+
+Functions from GRASS Simple Feature API (in progress, incomplete).
+
+ - Vect_sfa_get_line_type()
+
+ - Vect_sfa_check_line_type()
+
+ - Vect_sfa_line_dimension()
+
+ - Vect_sfa_line_geometry_type()
+
+ - Vect_sfa_line_astext()
+
+ - Vect_sfa_is_line_simple()
+
+ - Vect_sfa_is_line_closed()
+
+\section vlibGeosFn Vector GEOS functions
+
+Note: The functions are available only if GRASS is compiled with
+<tt>--with-geos</tt> switch.
+
+ - Vect_read_line_geos()
+
+ - Vect_read_area_geos()
+
+ - Vect_line_to_geos()
+
+ - Vect_get_area_points_geos()
+
+ - Vect_get_isle_points_geos()
+
+\section vlibPgFn Vector PostgreSQL/PostGIS functions
+
+Note: The functions are available only if GRASS is compiled with
+<tt>--with-postgres</tt> switch.
+
+ - Vect_open_topo_pg()
+
+ - Vect_build_pg()
+
+(For internal use only)
+
+ - V1_open_old_pg(), V2_open_old_pg() called by Vect_open_old()
+
+ - V1_open_new_pg(), V2_open_new_pg() called by Vect_open_new()
+
+ - V1_rewind_pg(), V2_rewind_pg() called by Vect_rewind()
+
+ - V1_close_pg(), V2_close_pg() called by Vect_close()
+
+ - V1_read_line_pg(), V2_read_line_pg() called by Vect_read_line()
+
+ - V1_read_next_line_pg(), V2_read_next_line_pg() called by Vect_read_next_line()
+
+ - V1_delete_line_pg(), V2_delete_line_sfa() called by Vect_delete_line()
+
+ - V1_write_line_pg(), V2_write_line_pg() called by Vect_write_line()
+
+ - V1_rewrite_line_pg(), V2_rewrite_line_sfa() called by Vect_rewrite_line()
+
+ - V2_write_area_pg(), see <tt>v.out.postgis</tt> for implementation issues
+
+*/