trunk/po/remove-potcdate.sin

# Sed script that remove the POT-Creation-Date line in the header entry
# from a POT file.
#
# The distinction between the first and the following occurrences of the
# pattern is achieved by looking at the hold space.
/^"POT-Creation-Date: .*"$/{
x
# Test if the hold space is empty.
s/P/P/
ta
# Yes it was empty. First occurrence. Remove the line.
g
d
bb
:a
# The hold space was nonempty. Following occurrences. Do nothing.
x
:b
}
1	twoaday	3	# Sed script that remove the POT-Creation-Date line in the header entry
2			# from a POT file.
3			#
4			# The distinction between the first and the following occurrences of the
5			# pattern is achieved by looking at the hold space.
6			/^"POT-Creation-Date: .*"$/{
7			x
8			# Test if the hold space is empty.
9			s/P/P/
10			ta
11			# Yes it was empty. First occurrence. Remove the line.
12			g
13			d
14			bb
15			:a
16			# The hold space was nonempty. Following occurrences. Do nothing.
17			x
18			:b
19			}