1/* 2 * Copyright (c) 2008 Apple Computer, Inc. All rights reserved. 3 * 4 * @APPLE_LICENSE_HEADER_START@ 5 * 6 * The contents of this file constitute Original Code as defined in and 7 * are subject to the Apple Public Source License Version 1.1 (the 8 * "License"). You may not use this file except in compliance with the 9 * License. Please obtain a copy of the License at 10 * http://www.apple.com/publicsource and read it before using this file. 11 * 12 * This Original Code and all software distributed under the License are 13 * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER 14 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 15 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the 17 * License for the specific language governing rights and limitations 18 * under the License. 19 * 20 * @APPLE_LICENSE_HEADER_END@ 21 */ 22 23#include <string.h> 24#include <stdlib.h> 25#include "ppid.h" 26#include "libtop.h" 27#include "generic.h" 28 29static bool ppid_insert_cell(struct statistic *s, const void *sample) { 30 const libtop_psamp_t *psamp = sample; 31 char buf[GENERIC_INT_SIZE]; 32 33 snprintf(buf, sizeof(buf), "%u", (unsigned int)psamp->ppid); 34 35 return generic_insert_cell(s, buf); 36} 37 38static struct statistic_callbacks callbacks = { 39 .draw = generic_draw, 40 .resize_cells = generic_resize_cells, 41 .move_cells = generic_move_cells, 42 .get_request_size = generic_get_request_size, 43 .get_minimum_size = generic_get_minimum_size, 44 .insert_cell = ppid_insert_cell, 45 .reset_insertion = generic_reset_insertion 46}; 47 48struct statistic *top_ppid_create(WINDOW *parent, const char *name) { 49 return create_statistic(STATISTIC_PPID, parent, NULL, &callbacks, name); 50} 51