Stéphane Cachat / Mbed 2 deprecated Smoothie

smoothie port to mbed online compiler (smoothieware.org)

Dependencies:   mbed

For documentation, license, ..., please check http://smoothieware.org/

This version has been tested with a 3 axis machine

libs/ConfigCache.h@0:31e91bb0ef3c, 2012-07-31 (annotated)

Committer:
scachat
Date:
Tue Jul 31 21:11:18 2012 +0000
Revision:
0:31e91bb0ef3c
smoothie port to mbed online compiler

Who changed what in which revision?

UserRevisionLine numberNew contents of line
scachat 0:31e91bb0ef3c 1 /*
scachat 0:31e91bb0ef3c 2 This file is part of Smoothie (http://smoothieware.org/). The motion control part is heavily based on Grbl (https://github.com/simen/grbl).
scachat 0:31e91bb0ef3c 3 Smoothie is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
scachat 0:31e91bb0ef3c 4 Smoothie 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 General Public License for more details.
scachat 0:31e91bb0ef3c 5 You should have received a copy of the GNU General Public License along with Smoothie. If not, see <http://www.gnu.org/licenses/>.
scachat 0:31e91bb0ef3c 6 */
scachat 0:31e91bb0ef3c 7
scachat 0:31e91bb0ef3c 8 #ifndef CONFIGCACHE_H
scachat 0:31e91bb0ef3c 9 #define CONFIGCACHE_H
scachat 0:31e91bb0ef3c 10
scachat 0:31e91bb0ef3c 11 using namespace std;
scachat 0:31e91bb0ef3c 12 #include <vector>
scachat 0:31e91bb0ef3c 13
scachat 0:31e91bb0ef3c 14 #include "ConfigValue.h"
scachat 0:31e91bb0ef3c 15
scachat 0:31e91bb0ef3c 16 class ConfigCache : public std::vector<ConfigValue*> {
scachat 0:31e91bb0ef3c 17 public:
scachat 0:31e91bb0ef3c 18 ConfigCache(){}
scachat 0:31e91bb0ef3c 19
scachat 0:31e91bb0ef3c 20 // If we find an existing value, replace it, otherwise, push it at the back of the list
scachat 0:31e91bb0ef3c 21 void replace_or_push_back(ConfigValue* new_value){
scachat 0:31e91bb0ef3c 22
scachat 0:31e91bb0ef3c 23 bool value_exists = false;
scachat 0:31e91bb0ef3c 24 // For each already existing element
scachat 0:31e91bb0ef3c 25 for( int i=1; i<this->size(); i++){
scachat 0:31e91bb0ef3c 26 // If this configvalue matches the checksum
scachat 0:31e91bb0ef3c 27 bool match = true;
scachat 0:31e91bb0ef3c 28 for( unsigned int j = 0; j < new_value->check_sums.size(); j++ ){
scachat 0:31e91bb0ef3c 29 uint16_t checksum_node = new_value->check_sums[j];
scachat 0:31e91bb0ef3c 30 if(this->at(i)->check_sums[j] != checksum_node ){
scachat 0:31e91bb0ef3c 31 match = false;
scachat 0:31e91bb0ef3c 32 break;
scachat 0:31e91bb0ef3c 33 }
scachat 0:31e91bb0ef3c 34 }
scachat 0:31e91bb0ef3c 35 if( match == false ){ continue; }
scachat 0:31e91bb0ef3c 36 value_exists = true;
scachat 0:31e91bb0ef3c 37 // Replace with the provided value
scachat 0:31e91bb0ef3c 38 delete this->at(i);
scachat 0:31e91bb0ef3c 39 this->at(i) = new_value;
scachat 0:31e91bb0ef3c 40 break;
scachat 0:31e91bb0ef3c 41 }
scachat 0:31e91bb0ef3c 42
scachat 0:31e91bb0ef3c 43 // Value does not already exists, add to the list
scachat 0:31e91bb0ef3c 44 if( value_exists == false ){
scachat 0:31e91bb0ef3c 45 this->push_back(new_value);
scachat 0:31e91bb0ef3c 46 }
scachat 0:31e91bb0ef3c 47
scachat 0:31e91bb0ef3c 48 }
scachat 0:31e91bb0ef3c 49
scachat 0:31e91bb0ef3c 50 };
scachat 0:31e91bb0ef3c 51
scachat 0:31e91bb0ef3c 52
scachat 0:31e91bb0ef3c 53
scachat 0:31e91bb0ef3c 54 #endif