diff options
Diffstat (limited to 'src/mgr/swconfig.cpp')
| -rw-r--r-- | src/mgr/swconfig.cpp | 170 |
1 files changed, 0 insertions, 170 deletions
diff --git a/src/mgr/swconfig.cpp b/src/mgr/swconfig.cpp deleted file mode 100644 index d9eccc6..0000000 --- a/src/mgr/swconfig.cpp +++ /dev/null @@ -1,170 +0,0 @@ -/****************************************************************************** - * swconfig.cpp - implementation of Class SWConfig used for saving and - * retrieval of configuration information - * - * $Id: swconfig.cpp,v 1.13 2003/06/27 01:41:07 scribe Exp $ - * - * Copyright 1998 CrossWire Bible Society (http://www.crosswire.org) - * CrossWire Bible Society - * P. O. Box 2528 - * Tempe, AZ 85280-2528 - * - * 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 version 2. - * - * 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. - * - */ - -#include <swconfig.h> -#include <utilfuns.h> - -SWORD_NAMESPACE_START - -SWConfig::SWConfig(const char * ifilename) { - filename = ifilename; - Load(); -} - - -SWConfig::~SWConfig() { -} - - -char SWConfig::getline(FILE *fp, SWBuf &line) -{ - char retval = 0; - char buf[255]; - int len; - - line = ""; - - while (fgets(buf, 254, fp)) { - while (buf[strlen(buf)-1] == '\n' || buf[strlen(buf)-1] == '\r') - buf[strlen(buf)-1] = 0; - len = strlen(buf); - while (len>0 && buf[len-1] == '\n' || buf[len-1] == '\r') - buf[(len--)-1] = 0; - - if (len>0 && buf[len-1] == '\\') { - buf[(len--)-1] = 0; - line += buf; - continue; - } - line += buf; - - if (len < 253) { - retval = 1; - break; - } - } - return retval; -} - - -void SWConfig::Load() { - FILE *cfile; - char *buf, *data; - SWBuf line; - ConfigEntMap cursect; - SWBuf sectname; - bool first = true; - - Sections.erase(Sections.begin(), Sections.end()); - - if ((cfile = fopen(filename.c_str(), "r"))) { - while (getline(cfile, line)) { - buf = new char [ line.length() + 1 ]; - strcpy(buf, line.c_str()); - if (*strstrip(buf) == '[') { - if (!first) - Sections.insert(SectionMap::value_type(sectname, cursect)); - else first = false; - - cursect.erase(cursect.begin(), cursect.end()); - - strtok(buf, "]"); - sectname = buf+1; - } - else { - strtok(buf, "="); - if ((*buf) && (*buf != '=')) { - if ((data = strtok(NULL, ""))) - cursect.insert(ConfigEntMap::value_type(buf, strstrip(data))); - else cursect.insert(ConfigEntMap::value_type(buf, "")); - } - } - delete [] buf; - } - if (!first) - Sections.insert(SectionMap::value_type(sectname, cursect)); - - fclose(cfile); - } -} - - -void SWConfig::Save() { - FILE *cfile; - SWBuf buf; - SectionMap::iterator sit; - ConfigEntMap::iterator entry; - SWBuf sectname; - - if ((cfile = fopen(filename.c_str(), "w"))) { - - for (sit = Sections.begin(); sit != Sections.end(); sit++) { - buf = "\n["; - buf += (*sit).first.c_str(); - buf += "]\n"; - fputs(buf.c_str(), cfile); - for (entry = (*sit).second.begin(); entry != (*sit).second.end(); entry++) { - buf = (*entry).first.c_str(); - buf += "="; - buf += (*entry).second.c_str(); - buf += "\n"; - fputs(buf.c_str(), cfile); - } - } - fputs("\n", cfile); // so getline will find last line - fclose(cfile); - } -} - - -void SWConfig::augment(SWConfig &addFrom) { - - SectionMap::iterator section; - ConfigEntMap::iterator entry, start, end; - - for (section = addFrom.Sections.begin(); section != addFrom.Sections.end(); section++) { - for (entry = (*section).second.begin(); entry != (*section).second.end(); entry++) { - start = Sections[section->first].lower_bound(entry->first); - end = Sections[section->first].upper_bound(entry->first); - if (start != end) { - if (((++start) != end) - || ((++(addFrom.Sections[section->first].lower_bound(entry->first))) != addFrom.Sections[section->first].upper_bound(entry->first))) { - for (--start; start != end; start++) { - if (!strcmp(start->second.c_str(), entry->second.c_str())) - break; - } - if (start == end) - Sections[(*section).first].insert(ConfigEntMap::value_type((*entry).first, (*entry).second)); - } - else Sections[section->first][entry->first.c_str()] = entry->second.c_str(); - } - else Sections[section->first][entry->first.c_str()] = entry->second.c_str(); - } - } -} - - -ConfigEntMap & SWConfig::operator [] (const char *section) { - return Sections[section]; -} - -SWORD_NAMESPACE_END |