cextern/cfitsio/lib/eval_l.c
/** Removes and deletes the top of the stack, if present.
 *  The next element becomes the new top.
 *  
 */
Removes and deletes the top of the stack, if present.
The next element becomes the new top.
Removes and deletes the top of the stack if present . The next element becomes the new top .
void ffpop_buffer_state (void)
{
    	if (!FF_CURRENT_BUFFER)
		return;
	ff_delete_buffer(FF_CURRENT_BUFFER );
	FF_CURRENT_BUFFER_LVALUE = NULL;
	if ((ff_buffer_stack_top) > 0)
		--(ff_buffer_stack_top);
	if (FF_CURRENT_BUFFER) {
		ff_load_buffer_state( );
		(ff_did_buffer_switch_on_eof) = 1;
	}
}
void ffpop_buffer_state ( void ) { if ( ! FF_CURRENT_BUFFER ) return ; ff_delete_buffer ( FF_CURRENT_BUFFER ) ; FF_CURRENT_BUFFER_LVALUE = NULL ; if ( ( ff_buffer_stack_top ) > 0 ) -- ( ff_buffer_stack_top ) ; if ( FF_CURRENT_BUFFER ) { ff_load_buffer_state ( ) ; ( ff_did_buffer_switch_on_eof ) = 1 ; } }
Removes and deletes the top of the stack, if present.
Removes and deletes the top of the stack if present .