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#include "npconfig.h"
void NP_Config::update_server_frames( int i )
{
gtk_widget_destroy( server_frames[ i ] );
int total = subscription.get_total();
if ( total < 0 )
{
subscription.print_error();
return;
}
if ( !total )
{
if ( server_frames != NULL )
free( server_frames );
server_frames = NULL;
return;
}
GtkWidget **temp_frames;
if (( temp_frames =
( GtkWidget **)calloc( total, sizeof *server_frames )) == NULL )
{
perror( "realloc" );
exit( 1 );
}
GtkWidget **temp = temp_frames;
GtkWidget **pointer = server_frames;
int old_total = total + 1;
for( int j = 0; j < old_total; ++j )
{
if ( j == i )
{
++pointer;
continue;
}
*temp++ = *pointer++;
}
free( server_frames );
server_frames = temp_frames;
return;
}
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