fixed char padding - spaces instead of nulls

Author: xlfe

dwhwrapper/dwh

@@ -25,7 +25,7 @@
 # 	 dwhput		: upload from csv without third-party conversion tools
 # 	 dwhtable	: scan csv file to determine appropriate CREATE TABLE statement
 #
-version = "dwh wrapper script - v1.0a"
+version = "dwh wrapper script - v1.01a"
 
 import sys
 import os

dwhwrapper/tdcli.py

@@ -496,11 +496,11 @@ def pack(self,rph,r):
 		if len(r) > self.fd['Len']:
 			raise ValueError("Column '{0}' contains a string longer than {1} characters".format(d['Name'],d['Len']))
 
-		rph.add_data(self,r)
+		rph.add_data(self,r.ljust(self.fd['Len']))
 
 	def unpack(self,row_data,offset):
 
-		row_item = row_data[offset : offset + self.data_length].rstrip('\0')
+		row_item = row_data[offset : offset + self.data_length]
 		return row_item,self.data_length
 
 class type_decimal(td_type):

dwhwrapper/tests/test_tdcli.py

@@ -207,7 +207,7 @@ def test_varchar(self):
 	def gen_char(self):
 
 		length = random.randint(0,64000)
-		string = ISO8859(length-random.randint(0,length))
+		string = ISO8859(length-random.randint(0,length)).ljust(length)
 
 		ddf = self.dummy_ddf('CHAR',length)
 

setup.py

@@ -159,7 +159,7 @@ def run(self):
 
 s = setup(
 	name = "dwhwrapper",
-	version = "1.0a",
+	version = "1.01a",
 	author = "Felix Barbalet",
 	author_email = "[email protected]",
 	description = description,