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Diffstat (limited to 'lib/utils/Plugin.cpp')
-rw-r--r-- | lib/utils/Plugin.cpp | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/lib/utils/Plugin.cpp b/lib/utils/Plugin.cpp new file mode 100644 index 00000000..40fa39de --- /dev/null +++ b/lib/utils/Plugin.cpp @@ -0,0 +1,104 @@ +/* + Copyright (C) 2009 Zdenek Prikryl (zprikryl@redhat.com) + Copyright (C) 2009 RedHat inc. + + 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., + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +*/ +#include "plugin.h" +#include "abrtlib.h" + +CPlugin::CPlugin() {} + +/* class CPlugin's virtuals */ +CPlugin::~CPlugin() {} +void CPlugin::Init() {} +void CPlugin::DeInit() {} +void CPlugin::SetSettings(const map_plugin_settings_t& pSettings) +{ + m_pSettings = pSettings; +} + +const map_plugin_settings_t& CPlugin::GetSettings() +{ + return m_pSettings; +} + +bool LoadPluginSettings(const char *pPath, map_plugin_settings_t& pSettings, + bool skipKeysWithoutValue /*= true*/) +{ + FILE *fp = fopen(pPath, "r"); + if (!fp) + return false; + + char line[512]; + while (fgets(line, sizeof(line), fp)) + { + strchrnul(line, '\n')[0] = '\0'; + unsigned ii; + bool is_value = false; + bool valid = false; + bool in_quote = false; + std::string key; + std::string value; + for (ii = 0; line[ii] != '\0'; ii++) + { + if (line[ii] == '"') + { + in_quote = !in_quote; + } + if (isspace(line[ii]) && !in_quote) + { + continue; + } + if (line[ii] == '#' && !in_quote && key == "") + { + break; + } + if (line[ii] == '=' && !in_quote) + { + is_value = true; + valid = true; + continue; + } + if (!is_value) + { + key += line[ii]; + } + else + { + value += line[ii]; + } + } + + /* Skip broken or empty lines. */ + if (!valid) + continue; + + /* Skip lines with empty key. */ + if (key.length() == 0) + continue; + + if (skipKeysWithoutValue && value.length() == 0) + continue; + + /* Skip lines with unclosed quotes. */ + if (in_quote) + continue; + + pSettings[key] = value; + } + fclose(fp); + return true; +} |