[pgsqlclient-checkins] pgsqlclient_10/PostgreSql.Data.PgSqlClient/source/NPgClient PgResponsePacket.cs,1.22,1.23

[<car...@us...>]

Update of /cvsroot/pgsqlclient/pgsqlclient_10/PostgreSql.Data.PgSqlClient/source/NPgClient
In directory sc8-pr-cvs1:/tmp/cvs-serv26231

Modified Files:
	PgResponsePacket.cs 
Log Message:
2004-01-03 Carlos Guzmán Álvarez  <car...@te...>

	* source/PgCommand.cs:
	* source/NPgClient/PgStatement.cs:
	* source/NPgClient/PgResponsePacket.cs:

		- Added an initial implementation of the simple query protocol
		that will be available using an SIMPLE_PROTOCOL define at build time.


Index: PgResponsePacket.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/PostgreSql.Data.PgSqlClient/source/NPgClient/PgResponsePacket.cs,v
retrieving revision 1.22
retrieving revision 1.23
diff -C2 -d -r1.22 -r1.23
*** PgResponsePacket.cs	18 Dec 2003 10:27:32 -0000	1.22
--- PgResponsePacket.cs	3 Jan 2004 15:43:45 -0000	1.23
***************
*** 441,446 ****
  					
  				case PgDataType.Decimal:
! 					string numericValue = this.ReadString(length);					
! 					return Decimal.Parse(numericValue, NumberFormatInfo.InvariantInfo);
  
  				case PgDataType.Currency:
--- 441,447 ----
  					
  				case PgDataType.Decimal:
! 					return Decimal.Parse(
! 						this.ReadString(length), 
! 						NumberFormatInfo.InvariantInfo);
  
  				case PgDataType.Currency:
***************
*** 500,503 ****
--- 501,607 ----
  				case PgDataType.Path:
  					return this.ReadPath();
+ 
+ 				default:
+ 					return ReadBytes(length);
+ 			}
+ 		}
+ 
+ 		public object ReadValueFromString(PgType type, int length)
+ 		{
+ 			string stringValue = this.ReadString(length);
+ 
+ 			switch (type.DataType)
+ 			{
+ 				case PgDataType.Array:
+ 					return null;
+ 
+ 				case PgDataType.Vector:
+ 					return null;
+ 					
+ 				case PgDataType.Binary:
+ 					return null;
+ 
+ 				case PgDataType.Char:
+ 				case PgDataType.VarChar:
+ 					return stringValue;
+ 
+ 				case PgDataType.Boolean:
+ 					switch (stringValue.ToLower())
+ 					{
+ 						case "t":
+ 						case "true":
+ 						case "y":
+ 						case "yes":
+ 						case "1":
+ 							return true;
+ 
+ 						default:
+ 							return false;
+ 					}
+ 
+ 				case PgDataType.Byte:
+ 					return Byte.Parse(stringValue);
+ 					
+ 				case PgDataType.Decimal:
+ 					return Decimal.Parse(
+ 						stringValue, 
+ 						NumberFormatInfo.InvariantInfo);
+ 
+ 				case PgDataType.Currency:
+ 				case PgDataType.Float:
+ 					return Single.Parse(
+ 						stringValue, 
+ 						NumberFormatInfo.InvariantInfo);
+ 				
+ 				case PgDataType.Double:
+ 					return Double.Parse(
+ 						stringValue, 
+ 						NumberFormatInfo.InvariantInfo);
+ 
+ 				case PgDataType.Int2:
+ 					return Int16.Parse(
+ 						stringValue,
+ 						NumberFormatInfo.InvariantInfo);
+ 
+ 				case PgDataType.Int4:
+ 					return Int32.Parse(
+ 						stringValue,
+ 						NumberFormatInfo.InvariantInfo);
+ 
+ 				case PgDataType.Int8:
+ 					return Int64.Parse(
+ 						stringValue,
+ 						NumberFormatInfo.InvariantInfo);
+ 
+ 				case PgDataType.Interval:
+ 					return null;
+ 				
+ 				case PgDataType.Date:				
+ 				case PgDataType.Timestamp:
+ 				case PgDataType.Time:
+ 				case PgDataType.TimeWithTZ:
+ 				case PgDataType.TimestampWithTZ:			
+ 					return DateTime.Parse(stringValue);
+ 
+ 				case PgDataType.Point:
+ 					return PgPoint.Parse(stringValue);
+ 
+ 				case PgDataType.Circle:
+ 					return PgCircle.Parse(stringValue);
+ 
+ 				case PgDataType.Line:
+ 					return PgLine.Parse(stringValue);
+ 
+ 				case PgDataType.LSeg:
+ 					return PgLSeg.Parse(stringValue);
+ 				
+ 				case PgDataType.Box:
+ 					return PgBox.Parse(stringValue);
+ 
+ 				case PgDataType.Polygon:
+ 					return PgPolygon.Parse(stringValue);
+ 
+ 				case PgDataType.Path:
+ 					return PgPath.Parse(stringValue);
  
  				default: