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authorDan McGee <dan@archlinux.org>2007-02-08 05:36:26 +0000
committerDan McGee <dan@archlinux.org>2007-02-08 05:36:26 +0000
commit2df13b6e8fd95eef5db52589dc5c17e7f6cc3716 (patch)
tree9c1839dc2befbacac319b63c3c07a3c51e12c6d6 /lib/libalpm/po/remove-potcdate.sin
parenta7df172bee9a0974594493c535e2494efaaed244 (diff)
* Oops. Added some files to make "make update-po" work.
Diffstat (limited to 'lib/libalpm/po/remove-potcdate.sin')
-rw-r--r--lib/libalpm/po/remove-potcdate.sin19
1 files changed, 19 insertions, 0 deletions
diff --git a/lib/libalpm/po/remove-potcdate.sin b/lib/libalpm/po/remove-potcdate.sin
new file mode 100644
index 00000000..2436c49e
--- /dev/null
+++ b/lib/libalpm/po/remove-potcdate.sin
@@ -0,0 +1,19 @@
+# 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
+}