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/*
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;
VERB3
{
log("SetSettings:");
map_plugin_settings_t::const_iterator it = m_pSettings.begin();
while (it != m_pSettings.end())
{
log(" settings[%s]='%s'", it->first.c_str(), it->second.c_str());
it++;
}
}
}
const map_plugin_settings_t& CPlugin::GetSettings()
{
VERB3
{
log("GetSettings:");
map_plugin_settings_t::const_iterator it = m_pSettings.begin();
while (it != m_pSettings.end())
{
log(" settings[%s]:'%s'", it->first.c_str(), it->second.c_str());
it++;
}
}
return m_pSettings;
}
bool LoadPluginSettings(const char *pPath, map_plugin_settings_t& pSettings,
bool skipKeysWithoutValue /*= true*/)
{
FILE *fp = stdin;
if (strcmp(pPath, "-") != 0)
{
fp = fopen(pPath, "r");
if (!fp)
return false;
}
char *line;
while ((line = xmalloc_fgetline(fp)) != NULL)
{
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)
goto free_line;
/* Skip lines with empty key. */
if (key.length() == 0)
goto free_line;
if (skipKeysWithoutValue && value.length() == 0)
goto free_line;
/* Skip lines with unclosed quotes. */
if (in_quote)
goto free_line;
pSettings[key] = value;
free_line:
free(line);
}
if (fp != stdin)
fclose(fp);
return true;
}
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