|function: map_uia_fetch_copy||library: avlmap|
size_t map_uia_fetch_copy( MAP mapping, unsigned int * * data_dst, size_t max_len )
map_uia_fetch_copy copies the array/string data value of type array of unsigned int of the active member of a mapping, to the location pointed to by the 2nd argument, up to but not more than one element less than the number of elements specified in the 3rd argument. The length of the actual data value is returned as the function value.
The errno value is set by system functions when an error occurs.
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Copyright © 2000 by Philip Howard.
This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA