minor fix: pow10() --> pow()

conf/libuniset2.spec

@@ -17,7 +17,7 @@
 
 Name: libuniset2
 Version: 2.7
-Release: alt2.1
+Release: alt3
 Summary: UniSet - library for building distributed industrial control systems
 
 License: LGPL
@@ -518,6 +518,9 @@ rm -f %buildroot%_libdir/*.la
 # history of current unpublished changes
 
 %changelog
+* Thu Feb 01 2018 Pavel Vainerman <pv@altlinux.ru> 2.7-alt3
+- minor fixes
+
 * Wed Jan 10 2018 Alexei Takaseev <taf@altlinux.org> 2.7-alt2.1
 - Rebuild with poco 1.8.1
 

extensions/DBServer-MySQL/DBServer_MySQL.cc

@@ -205,7 +205,7 @@ void DBServer_MySQL::sensorInfo( const uniset::SensorMessage* si )
 				   << endl;
 		}
 
-		float val = (float)si->value / (float)pow10(si->ci.precision);
+		float val = (float)si->value / (float)pow(10.0, si->ci.precision);
 
 		// см. DBTABLE AnalogSensors, DigitalSensors
 		ostringstream data;

extensions/DBServer-SQLite/DBServer_SQLite.cc

@@ -187,7 +187,7 @@ void DBServer_SQLite::sensorInfo( const uniset::SensorMessage* si )
 				   << endl;
 		}
 
-		float val = (float)si->value / (float)pow10(si->ci.precision);
+		float val = (float)si->value / (float)pow(10.0, si->ci.precision);
 
 		// см. DBTABLE AnalogSensors, DigitalSensors
 		ostringstream data;

extensions/ModbusSlave/tests/test_mbslave.cc

@@ -659,7 +659,7 @@ static void test_write10_F2( const float& val )
 	si.id = 2007;
 	si.node = conf->getLocalNode();
 	IOController_i::CalibrateInfo cal = ui->getCalibrateInfo(si);
-	float fval = (float)ui->getValue(si.id) / pow10(cal.precision);
+	float fval = (float)ui->getValue(si.id) / pow(10.0, cal.precision);
 
 	REQUIRE( fval == val );
 }
@@ -680,7 +680,7 @@ static void test_write10_F2r( const float& val )
 	si.id = 2008;
 	si.node = conf->getLocalNode();
 	IOController_i::CalibrateInfo cal = ui->getCalibrateInfo(si);
-	float fval = (float)ui->getValue(si.id) / pow10(cal.precision);
+	float fval = (float)ui->getValue(si.id) / pow(10.0, cal.precision);
 
 	REQUIRE( fval == val );
 }
@@ -729,7 +729,7 @@ static void test_write10_F4prec( const float& val )
 	si.id = 2009;
 	si.node = conf->getLocalNode();
 	IOController_i::CalibrateInfo cal = ui->getCalibrateInfo(si);
-	float fval = (float)ui->getValue(si.id) / pow10(cal.precision);
+	float fval = (float)ui->getValue(si.id) / pow(10.0, cal.precision);
 
 	REQUIRE( fval == val );
 }

extensions/lib/IOBase.cc

@@ -14,6 +14,7 @@
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 // -------------------------------------------------------------------------
+#include <cmath>
 #include "Configuration.h"
 #include "Extensions.h"
 #include "UniSetTypes.h"
@@ -247,7 +248,7 @@ namespace uniset
 					}
 
 					if( !it->noprecision && it->cal.precision != 0 )
-						val = lround( val * pow10(it->cal.precision) );
+						val = lround( val * pow(10.0, it->cal.precision) );
 				}
 			} // end of 'check_depend'
 
@@ -283,7 +284,7 @@ namespace uniset
 				memcpy(&val, &fval, std::min(sizeof(val), sizeof(fval)));
 			}
 			else if( it->cal.precision != 0 && !it->noprecision )
-				val = lroundf( fval * pow10(it->cal.precision) );
+				val = lroundf( fval * pow(10.0, it->cal.precision) );
 
 			// проверка на обрыв
 			if( it->check_channel_break(val) )
@@ -395,7 +396,7 @@ namespace uniset
 			{
 				// сперва "убираем степень", потом калибруем.. (это обратная последовательность для AsAI)
 				if( !it->noprecision && it->cal.precision != 0 )
-					val = lroundf( (float)it->value / pow10(it->cal.precision) );
+					val = lroundf( (float)it->value / pow(10.0, it->cal.precision) );
 
 				IOController_i::CalibrateInfo* cal( &(it->cal) );
 
@@ -461,7 +462,7 @@ namespace uniset
 			}
 
 			if( !it->noprecision && it->cal.precision != 0 )
-				return ( fval / pow10(it->cal.precision) );
+				return ( fval / pow(10.0, it->cal.precision) );
 		}
 		else // if( it->stype == UniversalIO::DI || it->stype == UniversalIO::DO )
 			fval = val ? 1.0 : 0.0;