+++ /dev/null
-/*
- * This program 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 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-/*
- * Date: 27.10.2002
- */
-
-/*
- * Author : Boris Mikhailenko <stg34@ua.fm>
- */
-
- /*
- $Revision: 1.5 $
- $Date: 2009/10/22 11:40:22 $
- */
-
-//---------------------------------------------------------------------------
-#include <errno.h>
-#include <string.h>
-#include <stdlib.h>
-#include <fstream>
-#include <algorithm>
-#include "conffiles.h"
-#include "common.h"
-
-using namespace std;
-
-//---------------------------------------------------------------------------
-bool StringCaseCmp(const string & str1, const string & str2)
-{
-return (strcasecmp(str1.c_str(), str2.c_str()) < 0);
-}
-//---------------------------------------------------------------------------
-CONFIGFILE::CONFIGFILE(const string &fn):
-param_val(StringCaseCmp)
-{
-fileName = fn;
-f = fopen(fn.c_str(), "rt");
-
-error = 0;
-param_val.clear();
-
-if (!f)
- {
- error = -1;
- return;
- }
-
-string line, parameter, value;
-
-unsigned long pos;
-bool emptyLine;
-unsigned char c;
-
-while (!feof(f))
- {
- line.erase(line.begin(), line.end());
-
- c = fgetc(f);
- while (!feof(f))
- {
- //printf("%c", c);
- if (c == '\n')
- break;
- line.push_back(c);
- c = fgetc(f);
- }
-
- pos = line.find('#');
- if (pos != string::npos)
- line.resize(pos);
-
- emptyLine = true;
- for (unsigned int i = 0; i < line.size(); i++)
- {
- if (line[i] != ' ' && line[i] != '\t' && line[i] != '\n' && line[i] != '\r')
- {
- emptyLine = false;
- break;
- }
- }
- if (emptyLine)
- {
- continue;
- }
-
- pos = line.find("=");
- if (pos == string::npos)
- {
- fclose(f);
- error = -1;
- //printf("%s find(=) error\n", __FILE__);
- return;
- }
- parameter = line.substr(0, pos);
- //transform(parameter.begin(), parameter.end(), parameter.begin(), tolower);
- value = line.substr(pos + 1);
- //cout << parameter << "==" << value << endl;
- param_val[parameter] = value;
- //cout << parameter << "==" << param_val[parameter] << endl;
- }
-
-fclose(f);
-}
-//---------------------------------------------------------------------------
-CONFIGFILE::~CONFIGFILE()
-{
-
-}
-//---------------------------------------------------------------------------
-const string & CONFIGFILE::GetFileName() const
-{
-return fileName;
-}
-//---------------------------------------------------------------------------
-int CONFIGFILE::Error()
-{
-int e = error;
-error = 0;
-return e;
-}
-//---------------------------------------------------------------------------
-int CONFIGFILE::FindParameter(const string ¶meter, string * value) const
-{
-it = param_val.find(parameter);
-if (it == param_val.end())
- return -1;
-
-*value = param_val[parameter];
-return 0;
-}
-//---------------------------------------------------------------------------
-int CONFIGFILE::Flush()
-{
-fstream f(fileName.c_str(), ios::out);
-if (!f.is_open())
- {
- error = EIO;
- return EIO;
- }
-
-it = param_val.begin();
-while (it != param_val.end())
- {
- f << it->first << "=" << it->second << endl;
- it++;
- }
-
-f.close();
-
-return 0;
-}
-//---------------------------------------------------------------------------
-int CONFIGFILE::ReadString(const string & param, char * str, int * maxLen, const char * defaultVal) const
-{
-it = param_val.find(param);
-// îÁÛÌÉ ÎÕÖÎÕÀ ÐÅÒÅÍÅÎÎÕÀ
-
-if (it != param_val.end())
- {
- // þÔÏ-ÔÏ ÓÔÏÉÔ
- strncpy(str, param_val[param].c_str(), *maxLen);
- *maxLen = param_val[param].size();
- return 0;
- }
-
-strncpy(str, defaultVal, *maxLen);
-*maxLen = strlen(defaultVal);
-return -1;
-}
-//---------------------------------------------------------------------------
-int CONFIGFILE::ReadString(const string & param, string * val, const string & defaultVal) const
-{
-it = param_val.find(param);
-// îÁÛÌÉ ÎÕÖÎÕÀ ÐÅÒÅÍÅÎÎÕÀ
-
-if (it != param_val.end())
- {
- // þÔÏ-ÔÏ ÓÔÏÉÔ
- *val = param_val[param];
- return 0;
- }
-
-*val = defaultVal;
-return -1;
-}
-//---------------------------------------------------------------------------
-int CONFIGFILE::WriteString(const string & param, const char * val)
-{
-WriteString(param, string(val));
-return 0;
-}
-//---------------------------------------------------------------------------
-int CONFIGFILE::WriteString(const string & param, const string &val)
-{
-param_val[param] = val;
-Flush();
-return 0;
-}
-//---------------------------------------------------------------------------
-int CONFIGFILE::ReadTime(const string & param, time_t * val, time_t defaultVal) const
-{
-it = param_val.find(param);
-
-if (it != param_val.end())
- {
- char *res;
- *val = strtol(param_val[param].c_str(), &res, 10);
- if (*res != 0)
- {
- *val = defaultVal; //Error!
- return EINVAL;
- }
- return 0;
- }
-
-*val = defaultVal;
-return -1;
-}
-//---------------------------------------------------------------------------
-int CONFIGFILE::ReadInt(const string & param, int * val, int defaultVal) const
-{
-it = param_val.find(param);
-// îÁÛÌÉ ÎÕÖÎÕÀ ÐÅÒÅÍÅÎÎÕÀ
-
-if (it != param_val.end())
- {
- // þÔÏ-ÔÏ ÓÔÏÉÔ
- char *res;
- *val = strtol(param_val[param].c_str(), &res, 10);
- if (*res != 0)
- {
- *val = defaultVal; //Error!
- return EINVAL;
- }
- return 0;
- }
-
-*val = defaultVal;
-return -1;
-}
-//---------------------------------------------------------------------------
-int CONFIGFILE::ReadUInt(const string & param, unsigned int * val, unsigned int defaultVal) const
-{
-it = param_val.find(param);
-// îÁÛÌÉ ÎÕÖÎÕÀ ÐÅÒÅÍÅÎÎÕÀ
-
-if (it != param_val.end())
- {
- // þÔÏ-ÔÏ ÓÔÏÉÔ
- char *res;
- *val = strtoul(param_val[param].c_str(), &res, 10);
- if (*res != 0)
- {
- *val = defaultVal; //Error!
- return EINVAL;
- }
- return 0;
- }
-
-*val = defaultVal;
-return -1;
-}
-//---------------------------------------------------------------------------
-int CONFIGFILE::ReadLongInt(const string & param, long int * val, long int defaultVal) const
-{
-it = param_val.find(param);
-// îÁÛÌÉ ÎÕÖÎÕÀ ÐÅÒÅÍÅÎÎÕÀ
-
-if (it != param_val.end())
- {
- // þÔÏ-ÔÏ ÓÔÏÉÔ
- char *res;
- *val = strtol(param_val[param].c_str(), &res, 10);
- if (*res != 0)
- {
- *val = defaultVal; //Error!
- return EINVAL;
- }
- return 0;
- }
-
-*val = defaultVal;
-return -1;
-}
-//---------------------------------------------------------------------------
-int CONFIGFILE::ReadULongInt(const string & param, unsigned long int * val, unsigned long int defaultVal) const
-{
-it = param_val.find(param);
-// îÁÛÌÉ ÎÕÖÎÕÀ ÐÅÒÅÍÅÎÎÕÀ
-
-if (it != param_val.end())
- {
- // þÔÏ-ÔÏ ÓÔÏÉÔ
- char *res;
- *val = strtoul(param_val[param].c_str(), &res, 10);
- if (*res != 0)
- {
- *val = defaultVal; //Error!
- return EINVAL;
- }
- return 0;
- }
-
-*val = defaultVal;
-return -1;
-}
-//---------------------------------------------------------------------------
-int CONFIGFILE::ReadLongLongInt(const string & param, int64_t * val, int64_t defaultVal) const
-{
-it = param_val.find(param);
-// îÁÛÌÉ ÎÕÖÎÕÀ ÐÅÒÅÍÅÎÎÕÀ
-
-if (it != param_val.end())
- {
- // þÔÏ-ÔÏ ÓÔÏÉÔ
- char *res;
- *val = strtoll(param_val[param].c_str(), &res, 10);
- if (*res != 0)
- {
- *val = defaultVal; //Error!
- return EINVAL;
- }
- return 0;
- }
-
-*val = defaultVal;
-return -1;
-}
-//---------------------------------------------------------------------------
-int CONFIGFILE::ReadULongLongInt(const string & param, uint64_t * val, uint64_t defaultVal) const
-{
-it = param_val.find(param);
-// îÁÛÌÉ ÎÕÖÎÕÀ ÐÅÒÅÍÅÎÎÕÀ
-
-if (it != param_val.end())
- {
- // þÔÏ-ÔÏ ÓÔÏÉÔ
- char *res;
- *val = strtoull(param_val[param].c_str(), &res, 10);
- if (*res != 0)
- {
- *val = defaultVal; //Error!
- return EINVAL;
- }
- return 0;
- }
-
-*val = defaultVal;
-return -1;
-}
-//---------------------------------------------------------------------------
-int CONFIGFILE::ReadShortInt(const string & param, short int * val, short int defaultVal) const
-{
-it = param_val.find(param);
-// îÁÛÌÉ ÎÕÖÎÕÀ ÐÅÒÅÍÅÎÎÕÀ
-
-if (it != param_val.end())
- {
- // þÔÏ-ÔÏ ÓÔÏÉÔ
- char *res;
- *val = (short)strtol(param_val[param].c_str(), &res, 10);
- if (*res != 0)
- {
- *val = defaultVal; //Error!
- return EINVAL;
- }
- return 0;
- }
-
-*val = defaultVal;
-return -1;
-}
-//---------------------------------------------------------------------------
-int CONFIGFILE::ReadUShortInt(const string & param, unsigned short int * val, unsigned short int defaultVal) const
-{
-it = param_val.find(param);
-// îÁÛÌÉ ÎÕÖÎÕÀ ÐÅÒÅÍÅÎÎÕÀ
-
-if (it != param_val.end())
- {
- // þÔÏ-ÔÏ ÓÔÏÉÔ
- char *res;
- *val = (short)strtoul(param_val[param].c_str(), &res, 10);
- if (*res != 0)
- {
- *val = defaultVal; //Error!
- return EINVAL;
- }
- return 0;
- }
-
-*val = defaultVal;
-return -1;
-}
-//---------------------------------------------------------------------------
-int CONFIGFILE::WriteInt(const string & param, int64_t val)
-{
-string s;
-//sprintf(s, "%lld", val);
-x2str(val, s);
-param_val[param] = s;
-Flush();
-return 0;
-}
-//---------------------------------------------------------------------------
-int CONFIGFILE::ReadDouble(const string & param, double * val, double defaultVal) const
-{
-it = param_val.find(param);
-// îÁÛÌÉ ÎÕÖÎÕÀ ÐÅÒÅÍÅÎÎÕÀ
-
-if (it != param_val.end())
- {
- // þÔÏ-ÔÏ ÓÔÏÉÔ
- char *res;
- *val = strtod(param_val[param].c_str(), &res);
- if (*res != 0)
- {
- //cout << param << "=" << param_val[param] << " Error!!!\n";
- *val = defaultVal; //Error!
- return EINVAL;
- }
- return 0;
- }
-
-//cout << "îÉÞÅÇÏ ÎÅÔ!!!\n";
-
-*val = defaultVal;
-return -1;
-}
-//---------------------------------------------------------------------------
-int CONFIGFILE::WriteDouble(const string & param, double val)
-{
-char s[30];
-sprintf(s, "%f", val);
-param_val[param] = s;
-Flush();
-return 0;
-}
-//---------------------------------------------------------------------------
-
-
git.stg.codes / stg.git / blobdiff