From: Maxim Mamontov <faust.madf@gmail.com>
Date: Mon, 25 Jul 2011 19:20:23 +0000 (+0300)
Subject: Code deduplication
X-Git-Tag: 2.408-alpha~78
X-Git-Url: https://git.stg.codes/stg.git/commitdiff_plain/3a45cd9275dc9279e133deb0932402ae5f4d0b5f

Code deduplication
---

diff --git a/projects/sgauth/settings_impl.cpp b/projects/sgauth/settings_impl.cpp
index 44088d1f..f8536420 100644
--- a/projects/sgauth/settings_impl.cpp
+++ b/projects/sgauth/settings_impl.cpp
@@ -38,71 +38,6 @@ SETTINGS_IMPL::SETTINGS_IMPL()
 {
 }
 //-----------------------------------------------------------------------------
-int SETTINGS_IMPL::ParseYesNo(const string & value, bool * val)
-{
-if (0 == strcasecmp(value.c_str(), "yes"))
-    {
-    *val = true;
-    return 0;
-    }
-if (0 == strcasecmp(value.c_str(), "no"))
-    {
-    *val = false;
-    return 0;
-    }
-
-strError = "Incorrect value \'" + value + "\'.";
-return -1;
-}
-//-----------------------------------------------------------------------------
-int SETTINGS_IMPL::ParseInt(const string & value, int * val)
-{
-if (str2x<int>(value, *val))
-    {
-    strError = "Cannot convert \'" + value + "\' to integer.";
-    return -1;
-    }
-return 0;
-}
-//-----------------------------------------------------------------------------
-int SETTINGS_IMPL::ParseUnsigned(const string & value, unsigned * val)
-{
-if (str2x<unsigned>(value, *val))
-    {
-    strError = "Cannot convert \'" + value + "\' to unsigned integer.";
-    return -1;
-    }
-return 0;
-}
-//-----------------------------------------------------------------------------
-int SETTINGS_IMPL::ParseIntInRange(const string & value, int min, int max, int * val)
-{
-if (ParseInt(value, val) != 0)
-    return -1;
-
-if (*val < min || *val > max)
-    {
-    strError = "Value \'" + value + "\' out of range.";
-    return -1;
-    }
-
-return 0;
-}
-//-----------------------------------------------------------------------------
-int SETTINGS_IMPL::ParseUnsignedInRange(const string & value, unsigned min, unsigned max, unsigned * val)
-{
-if (ParseUnsigned(value, val) != 0)
-    return -1;
-
-if (*val < min || *val > max)
-    {
-    strError = "Value \'" + value + "\' out of range.";
-    return -1;
-    }
-
-return 0;
-}
-//-----------------------------------------------------------------------------
 int SETTINGS_IMPL::ReadSettings()
 {
 CONFIGFILE cf(confFile);
diff --git a/projects/sgauth/settings_impl.h b/projects/sgauth/settings_impl.h
index b334dac9..2de52577 100644
--- a/projects/sgauth/settings_impl.h
+++ b/projects/sgauth/settings_impl.h
@@ -67,12 +67,6 @@ private:
 
     std::string confFile;
     std::string strError;
-
-    int ParseInt(const std::string & value, int * val);
-    int ParseUnsigned(const std::string & value, unsigned * val);
-    int ParseIntInRange(const std::string & value, int min, int max, int * val);
-    int ParseUnsignedInRange(const std::string & value, unsigned min, unsigned max, unsigned * val);
-    int ParseYesNo(const std::string & value, bool * val);
 };
 
 #endif
diff --git a/projects/sgauthstress/settings.cpp b/projects/sgauthstress/settings.cpp
index 1e1cf1a0..62adc143 100644
--- a/projects/sgauthstress/settings.cpp
+++ b/projects/sgauthstress/settings.cpp
@@ -35,60 +35,6 @@ SETTINGS::SETTINGS()
 {
 }
 //-----------------------------------------------------------------------------
-int ParseYesNo(const std::string & value, bool * val)
-{
-if (0 == strcasecmp(value.c_str(), "yes"))
-    {
-    *val = true;
-    return 0;
-    }
-if (0 == strcasecmp(value.c_str(), "no"))
-    {
-    *val = false;
-    return 0;
-    }
-
-return -1;
-}
-//-----------------------------------------------------------------------------
-int ParseInt(const std::string & value, int * val)
-{
-if (str2x<int>(value, *val))
-    return -1;
-
-return 0;
-}
-//-----------------------------------------------------------------------------
-int ParseUnsigned(const std::string & value, unsigned * val)
-{
-if (str2x<unsigned>(value, *val))
-    return -1;
-
-return 0;
-}
-//-----------------------------------------------------------------------------
-int ParseIntInRange(const std::string & value, int min, int max, int * val)
-{
-if (ParseInt(value, val) != 0)
-    return -1;
-
-if (*val < min || *val > max)
-    return -1;
-
-return 0;
-}
-//-----------------------------------------------------------------------------
-int ParseUnsignedInRange(const std::string & value, unsigned min, unsigned max, unsigned * val)
-{
-if (ParseUnsigned(value, val) != 0)
-    return -1;
-
-if (*val < min || *val > max)
-    return -1;
-
-return 0;
-}
-//-----------------------------------------------------------------------------
 int ParseModuleSettings(const DOTCONFDocumentNode * node, std::vector<PARAM_VALUE> * params)
 {
 assert(node && "DOTCONFDocumentNode must not be NULL!");
diff --git a/projects/stargazer/plugins/authorization/inetaccess/inetaccess.cpp b/projects/stargazer/plugins/authorization/inetaccess/inetaccess.cpp
index 439bee18..33c23bce 100644
--- a/projects/stargazer/plugins/authorization/inetaccess/inetaccess.cpp
+++ b/projects/stargazer/plugins/authorization/inetaccess/inetaccess.cpp
@@ -95,21 +95,6 @@ AUTH_IA_SETTINGS::AUTH_IA_SETTINGS()
 {
 }
 //-----------------------------------------------------------------------------
-int AUTH_IA_SETTINGS::ParseIntInRange(const string & str, int min, int max, int * val)
-{
-if (str2x(str.c_str(), *val))
-    {
-    errorStr = "Incorrect value \'" + str + "\'.";
-    return -1;
-    }
-if (*val < min || *val > max)
-    {
-    errorStr = "Value \'" + str + "\' out of range.";
-    return -1;
-    }
-return 0;
-}
-//-----------------------------------------------------------------------------
 int AUTH_IA_SETTINGS::ParseSettings(const MODULE_SETTINGS & s)
 {
 int p;
diff --git a/projects/stargazer/plugins/authorization/inetaccess/inetaccess.h b/projects/stargazer/plugins/authorization/inetaccess/inetaccess.h
index e16c0257..fe556495 100644
--- a/projects/stargazer/plugins/authorization/inetaccess/inetaccess.h
+++ b/projects/stargazer/plugins/authorization/inetaccess/inetaccess.h
@@ -178,7 +178,6 @@ public:
     FREEMB          GetFreeMbShowType() const { return freeMbShowType; };
 
 private:
-    int             ParseIntInRange(const std::string & str, int min, int max, int * val);
     int             userDelay;
     int             userTimeout;
     uint16_t        port;
diff --git a/projects/stargazer/plugins/authorization/stress/stress.cpp b/projects/stargazer/plugins/authorization/stress/stress.cpp
index 756e6e1a..481444b5 100644
--- a/projects/stargazer/plugins/authorization/stress/stress.cpp
+++ b/projects/stargazer/plugins/authorization/stress/stress.cpp
@@ -91,21 +91,6 @@ AUTH_STRESS_SETTINGS::AUTH_STRESS_SETTINGS()
 {
 }
 //-----------------------------------------------------------------------------
-int AUTH_STRESS_SETTINGS::ParseIntInRange(const string & str, int min, int max, int * val)
-{
-if (str2x(str.c_str(), *val))
-    {
-    errorStr = "Incorrect value \'" + str + "\'.";
-    return -1;
-    }
-if (*val < min || *val > max)
-    {
-    errorStr = "Value \'" + str + "\' out of range.";
-    return -1;
-    }
-return 0;
-}
-//-----------------------------------------------------------------------------
 int AUTH_STRESS_SETTINGS::ParseSettings(const MODULE_SETTINGS & s)
 {
 PARAM_VALUE pv;
diff --git a/projects/stargazer/plugins/authorization/stress/stress.h b/projects/stargazer/plugins/authorization/stress/stress.h
index 85eb75be..bfcf56d0 100644
--- a/projects/stargazer/plugins/authorization/stress/stress.h
+++ b/projects/stargazer/plugins/authorization/stress/stress.h
@@ -76,7 +76,6 @@ public:
     int             ParseSettings(const MODULE_SETTINGS & s);
     int             GetAverageOnlineTime() const;
 private:
-    int             ParseIntInRange(const std::string & str, int min, int max, int * val);
     int             averageOnlineTime;
     std::string     errorStr;
 };
diff --git a/projects/stargazer/plugins/capture/divert_freebsd/divert_cap.cpp b/projects/stargazer/plugins/capture/divert_freebsd/divert_cap.cpp
index f6e7731a..61090de7 100644
--- a/projects/stargazer/plugins/capture/divert_freebsd/divert_cap.cpp
+++ b/projects/stargazer/plugins/capture/divert_freebsd/divert_cap.cpp
@@ -300,18 +300,3 @@ port = p;
 return 0;
 }
 //-----------------------------------------------------------------------------
-int DIVERT_CAP::ParseIntInRange(const std::string & str, int min, int max, int * val)
-{
-if (str2x(str.c_str(), *val))
-    {
-    errorStr = "Incorrect value \'" + str + "\'.";
-    return -1;
-    }
-if (*val < min || *val > max)
-    {
-    errorStr = "Value \'" + str + "\' out of range.";
-    return -1;
-    }
-return 0;
-}
-//-----------------------------------------------------------------------------
diff --git a/projects/stargazer/plugins/capture/divert_freebsd/divert_cap.h b/projects/stargazer/plugins/capture/divert_freebsd/divert_cap.h
index 645610eb..f5bb432b 100644
--- a/projects/stargazer/plugins/capture/divert_freebsd/divert_cap.h
+++ b/projects/stargazer/plugins/capture/divert_freebsd/divert_cap.h
@@ -76,8 +76,6 @@ private:
     int                 DivertCapRead(char * buffer, int blen, char ** iface, int n);
     int                 DivertCapClose();
 
-    int                 ParseIntInRange(const std::string & str, int min, int max, int * val);
-
     MODULE_SETTINGS     settings;
 
     int                 port;
diff --git a/projects/stargazer/plugins/configuration/rpcconfig/rpcconfig.cpp b/projects/stargazer/plugins/configuration/rpcconfig/rpcconfig.cpp
index c2c544fd..8afbd9cd 100644
--- a/projects/stargazer/plugins/configuration/rpcconfig/rpcconfig.cpp
+++ b/projects/stargazer/plugins/configuration/rpcconfig/rpcconfig.cpp
@@ -47,24 +47,6 @@ RPC_CONFIG_SETTINGS::RPC_CONFIG_SETTINGS()
 {
 }
 
-int RPC_CONFIG_SETTINGS::ParseIntInRange(const std::string & str,
-                                         int min,
-                                         int max,
-                                         int * val)
-{
-if (str2x(str.c_str(), *val))
-    {
-    errorStr = "Incorrect value \'" + str + "\'.";
-    return -1;
-    }
-if (*val < min || *val > max)
-    {
-    errorStr = "Value \'" + str + "\' out of range.";
-    return -1;
-    }
-return 0;
-}
-
 int RPC_CONFIG_SETTINGS::ParseSettings(const MODULE_SETTINGS & s)
 {
 int p;
diff --git a/projects/stargazer/plugins/configuration/rpcconfig/rpcconfig.h b/projects/stargazer/plugins/configuration/rpcconfig/rpcconfig.h
index da11d467..1213f7d3 100644
--- a/projects/stargazer/plugins/configuration/rpcconfig/rpcconfig.h
+++ b/projects/stargazer/plugins/configuration/rpcconfig/rpcconfig.h
@@ -36,10 +36,6 @@ public:
     uint16_t             GetPort() const { return port; };
     double               GetCookieTimeout() const { return cookieTimeout; };
 private:
-    int     ParseIntInRange(const std::string & str,
-                            int min,
-                            int max,
-                            int * val);
     std::string  errorStr;
     int          port;
     double       cookieTimeout;
diff --git a/projects/stargazer/plugins/configuration/sgconfig/stgconfig.cpp b/projects/stargazer/plugins/configuration/sgconfig/stgconfig.cpp
index 9ffbc949..06e915c3 100644
--- a/projects/stargazer/plugins/configuration/sgconfig/stgconfig.cpp
+++ b/projects/stargazer/plugins/configuration/sgconfig/stgconfig.cpp
@@ -46,21 +46,6 @@ const std::string & STG_CONFIG_SETTINGS::GetStrError() const
 return errorStr;
 }
 //-----------------------------------------------------------------------------
-int STG_CONFIG_SETTINGS::ParseIntInRange(const std::string & str, int min, int max, int * val)
-{
-if (str2x(str.c_str(), *val))
-    {
-    errorStr = "Incorrect value \'" + str + "\'.";
-    return -1;
-    }
-if (*val < min || *val > max)
-    {
-    errorStr = "Value \'" + str + "\' out of range.";
-    return -1;
-    }
-return 0;
-}
-//-----------------------------------------------------------------------------
 int STG_CONFIG_SETTINGS::ParseSettings(const MODULE_SETTINGS & s)
 {
 int p;
diff --git a/projects/stargazer/plugins/configuration/sgconfig/stgconfig.h b/projects/stargazer/plugins/configuration/sgconfig/stgconfig.h
index 7d490aef..efa57d45 100644
--- a/projects/stargazer/plugins/configuration/sgconfig/stgconfig.h
+++ b/projects/stargazer/plugins/configuration/sgconfig/stgconfig.h
@@ -21,7 +21,6 @@ public:
     int             ParseSettings(const MODULE_SETTINGS & s);
     uint16_t        GetPort() const;
 private:
-    int     ParseIntInRange(const std::string & str, int min, int max, int * val);
     std::string errorStr;
     int     port;
 };
diff --git a/projects/stargazer/plugins/configuration/sgconfig2/stgconfig.cpp b/projects/stargazer/plugins/configuration/sgconfig2/stgconfig.cpp
index cec02d41..d83942dc 100644
--- a/projects/stargazer/plugins/configuration/sgconfig2/stgconfig.cpp
+++ b/projects/stargazer/plugins/configuration/sgconfig2/stgconfig.cpp
@@ -47,21 +47,6 @@ const string& STG_CONFIG_SETTINGS::GetStrError() const
 return errorStr;
 }
 
-int STG_CONFIG_SETTINGS::ParseIntInRange(const string & str, int min, int max, int * val)
-{
-if (str2x(str.c_str(), *val))
-    {
-    errorStr = "Incorrect value \'" + str + "\'.";
-    return -1;
-    }
-if (*val < min || *val > max)
-    {
-    errorStr = "Value \'" + str + "\' out of range.";
-    return -1;
-    }
-return 0;
-}
-
 int STG_CONFIG_SETTINGS::ParseSettings(const MODULE_SETTINGS & s)
 {
 int p;
diff --git a/projects/stargazer/plugins/configuration/sgconfig2/stgconfig.h b/projects/stargazer/plugins/configuration/sgconfig2/stgconfig.h
index cf9d72b0..1c8743d1 100644
--- a/projects/stargazer/plugins/configuration/sgconfig2/stgconfig.h
+++ b/projects/stargazer/plugins/configuration/sgconfig2/stgconfig.h
@@ -22,7 +22,6 @@ public:
     int             ParseSettings(const MODULE_SETTINGS & s);
     uint16_t        GetPort();
 private:
-    int     ParseIntInRange(const string & str, int min, int max, int * val);
     string  errorStr;
     int     port;
 };
diff --git a/projects/stargazer/plugins/configuration/xrconfig/xrconfig.cpp b/projects/stargazer/plugins/configuration/xrconfig/xrconfig.cpp
index cb156eed..856ae886 100644
--- a/projects/stargazer/plugins/configuration/xrconfig/xrconfig.cpp
+++ b/projects/stargazer/plugins/configuration/xrconfig/xrconfig.cpp
@@ -44,41 +44,8 @@ const string & XR_CONFIG_SETTINGS::GetStrError() const
 return errorStr;
 }
 //-----------------------------------------------------------------------------
-int XR_CONFIG_SETTINGS::ParseIntInRange(const string & str, int min, int max, int * val)
-{
-if (strtoi2(str.c_str(), *val))
-    {
-    errorStr = "Incorrect value \'" + str + "\'.";
-    return -1;
-    }
-if (*val < min || *val > max)
-    {
-    errorStr = "Value \'" + str + "\' out of range.";
-    return -1;
-    }
-return 0;
-}
-//-----------------------------------------------------------------------------
 int XR_CONFIG_SETTINGS::ParseSettings(const MODULE_SETTINGS & s)
 {
-/*int p;
-PARAM_VALUE pv;
-vector<PARAM_VALUE>::const_iterator pvi;
-
-pv.param = "Port";
-pvi = find(s.moduleParams.begin(), s.moduleParams.end(), pv);
-if (pvi == s.moduleParams.end())
-    {
-    errorStr = "Parameter \'Port\' not found.";
-    return -1;
-    }
-
-if (ParseIntInRange(pvi->value[0], 2, 65535, &p))
-    {
-    errorStr = "Cannot parse parameter \'Port\': " + errorStr;
-    return -1;
-    }
-port = p;*/
 
 return 0;
 }
diff --git a/projects/stargazer/plugins/configuration/xrconfig/xrconfig.h b/projects/stargazer/plugins/configuration/xrconfig/xrconfig.h
index 79e099f1..4630edb4 100644
--- a/projects/stargazer/plugins/configuration/xrconfig/xrconfig.h
+++ b/projects/stargazer/plugins/configuration/xrconfig/xrconfig.h
@@ -1,9 +1,7 @@
 #include <string>
 #include <pthread.h>
 #include "base_plugin.h"
-//#include "common_settings.h"
 #include "common.h"
-//#include "configproto.h"
 
 using namespace std;
 
@@ -22,7 +20,6 @@ public:
     uint16_t        GetPort();
 
 private:
-    int     ParseIntInRange(const string & str, int min, int max, int * val);
     string  errorStr;
     int     port;
 };
diff --git a/projects/stargazer/plugins/other/ping/ping.cpp b/projects/stargazer/plugins/other/ping/ping.cpp
index 0fb5d30b..ec137044 100644
--- a/projects/stargazer/plugins/other/ping/ping.cpp
+++ b/projects/stargazer/plugins/other/ping/ping.cpp
@@ -87,21 +87,6 @@ if (ParseIntInRange(pvi->value[0], 5, 3600, &pingDelay))
 return 0;
 }
 //-----------------------------------------------------------------------------
-int PING_SETTINGS::ParseIntInRange(const std::string & str, int min, int max, int * val)
-{
-if (str2x(str.c_str(), *val))
-    {
-    errorStr = "Incorrect value \'" + str + "\'.";
-    return -1;
-    }
-if (*val < min || *val > max)
-    {
-    errorStr = "Value \'" + str + "\' out of range.";
-    return -1;
-    }
-return 0;
-}
-//-----------------------------------------------------------------------------
 PING::PING()
     : users(NULL),
       nonstop(false),
diff --git a/projects/stargazer/plugins/other/ping/ping.h b/projects/stargazer/plugins/other/ping/ping.h
index 8dcbe202..aecbfb15 100644
--- a/projects/stargazer/plugins/other/ping/ping.h
+++ b/projects/stargazer/plugins/other/ping/ping.h
@@ -76,8 +76,6 @@ public:
     int ParseSettings(const MODULE_SETTINGS & s);
     int GetPingDelay() const { return pingDelay; }
 private:
-    int ParseIntInRange(const std::string & str, int min, int max, int * val);
-
     int pingDelay;
     mutable std::string errorStr;
 };
diff --git a/projects/stargazer/plugins/other/radius/radius.cpp b/projects/stargazer/plugins/other/radius/radius.cpp
index 937d853c..afcc46fd 100644
--- a/projects/stargazer/plugins/other/radius/radius.cpp
+++ b/projects/stargazer/plugins/other/radius/radius.cpp
@@ -78,21 +78,6 @@ return radc.GetPlugin();
 //-----------------------------------------------------------------------------
 //-----------------------------------------------------------------------------
 //-----------------------------------------------------------------------------
-int RAD_SETTINGS::ParseIntInRange(const std::string & str, int min, int max, int * val)
-{
-if (str2x(str.c_str(), *val))
-    {
-    errorStr = "Incorrect value \'" + str + "\'.";
-    return -1;
-    }
-if (*val < min || *val > max)
-    {
-    errorStr = "Value \'" + str + "\' out of range.";
-    return -1;
-    }
-return 0;
-}
-//-----------------------------------------------------------------------------
 int RAD_SETTINGS::ParseServices(const std::vector<std::string> & str, std::list<std::string> * lst)
 {
 std::copy(str.begin(), str.end(), std::back_inserter(*lst));
diff --git a/projects/stargazer/plugins/other/radius/radius.h b/projects/stargazer/plugins/other/radius/radius.h
index 1c32bd0b..70c904ae 100644
--- a/projects/stargazer/plugins/other/radius/radius.h
+++ b/projects/stargazer/plugins/other/radius/radius.h
@@ -66,7 +66,6 @@ public:
     const std::list<string> & GetAcctServices() const { return acctServices; }
 
 private:
-    int ParseIntInRange(const std::string & str, int min, int max, int * val);
     int ParseServices(const std::vector<std::string> & str, std::list<std::string> * lst);
 
     uint16_t port;
diff --git a/projects/stargazer/plugins/other/rscript/rscript.cpp b/projects/stargazer/plugins/other/rscript/rscript.cpp
index 410e7aa8..1c2e97bb 100644
--- a/projects/stargazer/plugins/other/rscript/rscript.cpp
+++ b/projects/stargazer/plugins/other/rscript/rscript.cpp
@@ -101,21 +101,6 @@ RS_SETTINGS::RS_SETTINGS()
 {
 }
 //-----------------------------------------------------------------------------
-int RS_SETTINGS::ParseIntInRange(const string & str, int min, int max, int * val)
-{
-if (str2x(str.c_str(), *val))
-    {
-    errorStr = "Incorrect value \'" + str + "\'.";
-    return -1;
-    }
-if (*val < min || *val > max)
-    {
-    errorStr = "Value \'" + str + "\' out of range.";
-    return -1;
-    }
-return 0;
-}
-//-----------------------------------------------------------------------------
 int RS_SETTINGS::ParseSettings(const MODULE_SETTINGS & s)
 {
 int p;
diff --git a/projects/stargazer/plugins/other/rscript/rscript.h b/projects/stargazer/plugins/other/rscript/rscript.h
index 81cc1e17..24d44763 100644
--- a/projects/stargazer/plugins/other/rscript/rscript.h
+++ b/projects/stargazer/plugins/other/rscript/rscript.h
@@ -114,7 +114,6 @@ public:
     const std::string & GetMapFileName() const { return subnetFile; }
 
 private:
-    int                 ParseIntInRange(const std::string & str, int min, int max, int * val);
     int                 sendPeriod;
     uint16_t            port;
     string              errorStr;
diff --git a/projects/stargazer/plugins/other/smux/smux.cpp b/projects/stargazer/plugins/other/smux/smux.cpp
index 14f47da3..0cf56ff8 100644
--- a/projects/stargazer/plugins/other/smux/smux.cpp
+++ b/projects/stargazer/plugins/other/smux/smux.cpp
@@ -34,22 +34,6 @@ PLUGIN * GetPlugin()
 return sac.GetPlugin();
 }
 
-int ParseIntInRange(const std::string & str,
-                    int min,
-                    int max,
-                    int * val)
-{
-if (str2x(str.c_str(), *val))
-    {
-    return -1;
-    }
-if (*val < min || *val > max)
-    {
-    return -1;
-    }
-return 0;
-}
-
 SMUX_SETTINGS::SMUX_SETTINGS()
     : ip(0),
       port(0)
diff --git a/projects/stargazer/settings_impl.cpp b/projects/stargazer/settings_impl.cpp
index d197efc4..2bf8d082 100644
--- a/projects/stargazer/settings_impl.cpp
+++ b/projects/stargazer/settings_impl.cpp
@@ -138,71 +138,6 @@ SETTINGS_IMPL::SETTINGS_IMPL(const SETTINGS_IMPL & rval)
 {
 }
 //-----------------------------------------------------------------------------
-int SETTINGS_IMPL::ParseYesNo(const string & value, bool * val)
-{
-if (0 == strcasecmp(value.c_str(), "yes"))
-    {
-    *val = true;
-    return 0;
-    }
-if (0 == strcasecmp(value.c_str(), "no"))
-    {
-    *val = false;
-    return 0;
-    }
-
-strError = "Incorrect value \'" + value + "\'.";
-return -1;
-}
-//-----------------------------------------------------------------------------
-int SETTINGS_IMPL::ParseInt(const string & value, int * val)
-{
-if (str2x<int>(value, *val))
-    {
-    strError = "Cannot convert \'" + value + "\' to integer.";
-    return -1;
-    }
-return 0;
-}
-//-----------------------------------------------------------------------------
-int SETTINGS_IMPL::ParseUnsigned(const string & value, unsigned * val)
-{
-if (str2x<unsigned>(value, *val))
-    {
-    strError = "Cannot convert \'" + value + "\' to unsigned integer.";
-    return -1;
-    }
-return 0;
-}
-//-----------------------------------------------------------------------------
-int SETTINGS_IMPL::ParseIntInRange(const string & value, int min, int max, int * val)
-{
-if (ParseInt(value, val) != 0)
-    return -1;
-
-if (*val < min || *val > max)
-    {
-    strError = "Value \'" + value + "\' out of range.";
-    return -1;
-    }
-
-return 0;
-}
-//-----------------------------------------------------------------------------
-int SETTINGS_IMPL::ParseUnsignedInRange(const string & value, unsigned min, unsigned max, unsigned * val)
-{
-if (ParseUnsigned(value, val) != 0)
-    return -1;
-
-if (*val < min || *val > max)
-    {
-    strError = "Value \'" + value + "\' out of range.";
-    return -1;
-    }
-
-return 0;
-}
-//-----------------------------------------------------------------------------
 int SETTINGS_IMPL::ParseModuleSettings(const DOTCONFDocumentNode * node, vector<PARAM_VALUE> * params)
 {
 const DOTCONFDocumentNode * childNode;
diff --git a/projects/stargazer/settings_impl.h b/projects/stargazer/settings_impl.h
index 43dcab0c..4ab5f31e 100644
--- a/projects/stargazer/settings_impl.h
+++ b/projects/stargazer/settings_impl.h
@@ -101,13 +101,7 @@ public:
 
 private:
 
-    int ParseInt(const std::string & value, int * val);
-    int ParseUnsigned(const std::string & value, unsigned * val);
-    int ParseIntInRange(const std::string & value, int min, int max, int * val);
-    int ParseUnsignedInRange(const std::string & value, unsigned min, unsigned max, unsigned * val);
-    int ParseYesNo(const std::string & value, bool * val);
-    int ParseDetailStatWritePeriod(const std::string & detailStatPeriodStr);
-
+    int ParseDetailStatWritePeriod(const std::string & str);
     int ParseModuleSettings(const DOTCONFDocumentNode * dirNameNode, std::vector<PARAM_VALUE> * params);
 
     static void ErrorCallback(void * data, const char * buf);
diff --git a/stglibs/common.lib/common.cpp b/stglibs/common.lib/common.cpp
index d0f1ff4d..606f057a 100644
--- a/stglibs/common.lib/common.cpp
+++ b/stglibs/common.lib/common.cpp
@@ -978,4 +978,59 @@ delete[] inBuf;
 
 return dst;
 }
-//---------------------------------------------------------------------------
+
+int ParseYesNo(const std::string & str, bool * val)
+{
+if (0 == strncasecmp(str.c_str(), "yes", 3))
+    {
+    *val = true;
+    return 0;
+    }
+
+if (0 == strncasecmp(str.c_str(), "no", 2))
+    {
+    *val = false;
+    return 0;
+    }
+
+return -1;
+}
+
+inline
+int ParseInt(const std::string & str, int * val)
+{
+if (str2x<int>(str, *val))
+    return -1;
+return 0;
+}
+
+inline
+int ParseUnsigned(const string & str, unsigned * val)
+{
+if (str2x<unsigned>(str, *val))
+    return -1;
+return 0;
+}
+
+int ParseIntInRange(const string & str, int min, int max, int * val)
+{
+if (ParseInt(str, val) != 0)
+    return -1;
+
+if (*val < min || *val > max)
+    return -1;
+
+return 0;
+}
+
+int ParseUnsignedInRange(const string & str, unsigned min,
+                         unsigned max, unsigned * val)
+{
+if (ParseUnsigned(str, val) != 0)
+    return -1;
+
+if (*val < min || *val > max)
+    return -1;
+
+return 0;
+}
diff --git a/stglibs/common.lib/common.h b/stglibs/common.lib/common.h
index 3752822a..19a8773e 100644
--- a/stglibs/common.lib/common.h
+++ b/stglibs/common.lib/common.h
@@ -98,6 +98,13 @@ std::string &   Trim(std::string & val);
 
 std::string     IconvString(const std::string & source, const std::string & from, const std::string & to);
 
+int ParseInt(const std::string & str, int * val);
+int ParseUnsigned(const std::string & str, unsigned * val);
+int ParseIntInRange(const std::string & str, int min, int max, int * val);
+int ParseUnsignedInRange(const std::string & str, unsigned min,
+                         unsigned max, unsigned * val);
+int ParseYesNo(const std::string & str, bool * val);
+
 //-----------------------------------------------------------------------------
 template <typename varT>
 int str2x(const std::string & str, varT & x)