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author | Kim Kibum <kb0929.kim@samsung.com> | 2012-05-21 17:49:19 +0900 |
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committer | Kim Kibum <kb0929.kim@samsung.com> | 2012-05-21 17:49:19 +0900 |
commit | e08857e3903959f080aa407da646feef9273162a (patch) | |
tree | dc8dac0ef9c8c01b2ebe7f5744467f8b01a0d503 /po/insert-header.sin | |
parent | 0e5b9c4adf619450a7aea27e6bf8d8c753625b1f (diff) | |
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diff --git a/po/insert-header.sin b/po/insert-header.sin new file mode 100644 index 0000000..b26de01 --- /dev/null +++ b/po/insert-header.sin @@ -0,0 +1,23 @@ +# Sed script that inserts the file called HEADER before the header entry. +# +# 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 +} |