astMapSize

←Prev
AST
A Library for Handling
World Coordinate Systems
in Astronomy
Next→
TOC ↑

astMapSize

Get the number of entries in a KeyMap

Description:

This function returns the number of entries in a KeyMap.

Synopsis

int astMapSize( AstKeyMap

*

this )

Parameters:

this

Pointer to the KeyMap.

Returned Value

astMapSize()

The number of entries in the KeyMap.

Notes:

A function value of zero will be returned if an error has already occurred, or if this function should fail for any reason.

Copyright (C) 2021 East Asian Observatory

←Prev
AST
A Library for Handling
World Coordinate Systems
in Astronomy
Next→
TOC ↑