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#include <stdlib.h>
#include <stdio.h>
#include "npfile.h"
#include "npstringarray.h"
#include "npgroup.h"
#include "npnode.h"
int NP_Node::update_group( char *group )
{
if ( group == NULL )
{
strcpy( error_message, "NP_Node: update_group(): "
"NULL group name passed as argument." );
return 1;
}
int i;
NP_Group **pointer = groups;
for( i = 0; i < total_groups; ++i )
{
if ( !strcmp( ( *pointer )->get_name(), group ))
break;
++pointer;
}
if ( i == total_groups )
{
snprintf( error_message, sizeof error_message,
"NP_Node: update_group(): no such group has been added to "
"this node object: %s", group );
return 1;
}
if ( ( *pointer )->update() )
{
snprintf( error_message, sizeof error_message, "NP_Tree: update_group():"
" %s", ( *pointer )->get_error() );
return 1;
}
return 0;
}
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