summaryrefslogtreecommitdiffstats
path: root/gnulib_po/insert-header.sin
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-05 17:38:31 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-05 17:38:31 +0000
commit252601302d45036817546c533743e5918b6b86e8 (patch)
treebfad3f5be123f000fdb03e26400050dece33d72f /gnulib_po/insert-header.sin
parentInitial commit. (diff)
downloadwget-upstream.tar.xz
wget-upstream.zip
Adding upstream version 1.21.3.upstream/1.21.3upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--gnulib_po/insert-header.sin28
1 files changed, 28 insertions, 0 deletions
diff --git a/gnulib_po/insert-header.sin b/gnulib_po/insert-header.sin
new file mode 100644
index 0000000..ceeebb9
--- /dev/null
+++ b/gnulib_po/insert-header.sin
@@ -0,0 +1,28 @@
+# Sed script that inserts the file called HEADER before the header entry.
+#
+# Copyright (C) 2001 Free Software Foundation, Inc.
+# Written by Bruno Haible <bruno@clisp.org>, 2001.
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to use, copy, distribute, and modify it.
+#
+# At each occurrence of a line starting with "msgid ", we execute the following
+# commands. At the first occurrence, insert the file. At the following
+# occurrences, do nothing. The distinction between the first and the following
+# occurrences is achieved by looking at the hold space.
+/^msgid /{
+x
+# Test if the hold space is empty.
+s/m/m/
+ta
+# Yes it was empty. First occurrence. Read the file.
+r HEADER
+# Output the file's contents by reading the next line. But don't lose the
+# current line while doing this.
+g
+N
+bb
+:a
+# The hold space was nonempty. Following occurrences. Do nothing.
+x
+:b
+}