errorlog.cpp

   1 /*
   2 Project: J-Ben
   3 Author:  Paul Goins
   4 Website: http://www.vultaire.net/software/jben/
   5 License: GNU General Public License (GPL) version 2
   6          (http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt)
   7
   8 File: errorlog.cpp
   9
  10 This program is free software; you can redistribute it and/or modify
  11 it under the terms of the GNU General Public License as published by
  12 the Free Software Foundation; either version 2 of the License, or
  13 (at your option) any later version.
  14
  15 This program is distributed in the hope that it will be useful,
  16 but WITHOUT ANY WARRANTY; without even the implied warranty of
  17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18 GNU General Public License for more details.
  19
  20 You should have received a copy of the GNU General Public License
  21 along with this program.  If not, see <http://www.gnu.org/licenses/>
  22 */
  23
  24 #include "errorlog.h"
  25
  26 ErrorLog el;
  27
  28 list<string>* ErrorLog::GetList(ELType t) {
  29         switch(t) {
  30         case EL_Error:
  31                 return &errors;
  32         case EL_Warning:
  33                 return &warnings;
  34         case EL_Info:
  35                 return &info;
  36         }
  37         return NULL;
  38 }
  39
  40 int ErrorLog::Size() {
  41         return errors.size() + warnings.size() + info.size();
  42 }
  43
  44 int ErrorLog::Count(ELType t) {
  45         list<string> *l = GetList(t);
  46         if(!l) return -1;
  47         return l->size();
  48 }
  49
  50 string ErrorLog::PopFront(ELType t) {
  51         string s;
  52         list<string> *l = GetList(t);
  53         if(l) {
  54                 s = l->front();
  55                 l->pop_front();
  56         }
  57         return s;
  58 }
  59
  60 string ErrorLog::PopBack(ELType t) {
  61         string s;
  62         list<string> *l = GetList(t);
  63         if(l) {
  64                 s = l->back();
  65                 l->pop_back();
  66         }
  67         return s;
  68 }
  69
  70 void ErrorLog::Push(ELType t, string message) {
  71         list<string> *l = GetList(t);
  72         l->push_back(message);
  73 }