poファイルを一括修正するためのスクリプト(主に長音表記化用) データファイルはここ: https://gist.github.com/vbkaisetsu/6438295

gistfile1.py

#!/usr/bin/python3
#
# Author: Koichi Akabe <vbkaisetsu at gmail.com>
#
##############################################################################
# DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
# Version 2, December 2004
#
# Copyright (C) 2004 Sam Hocevar <[email protected]>
#
# Everyone is permitted to copy and distribute verbatim or modified
# copies of this license document, and changing it is allowed as long
# as the name is changed.
#
# DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
# TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
#
# 0. You just DO WHAT THE FUCK YOU WANT TO.
#
##############################################################################

import sys

table = []

fp = open("convtable", "r")
for line in fp:
	table.append(line.strip().split("\t"))
table.sort(key=lambda x: -len(x[0]))

def msgconvert(orig, msg):
	i = 0
	tmpmsg = msg[:]
	while i < len(tmpmsg):
		for item in table:
			if len(item) == 3:
				if not item[2] in orig:
					continue
			if tmpmsg[i:i+len(item[0])] == item[0] and tmpmsg[i:i+len(item[1])] != item[1]:
				tmpmsg = tmpmsg[:i] + item[1] + tmpmsg[i+len(item[0]):]
				sys.stderr.write("%s -> %s\n" % (msg, item[1]))
				i += len(item[1]) - 1
				break
		i += 1
	return tmpmsg

msgid = msgstr = None

for line in sys.stdin:
	line = line.strip()
	if line[:6] == "msgid ":
		tmp = line[6:].strip()
		if len(tmp) >= 2 and tmp[0] == tmp[-1] == "\"":
			msgid = tmp[1:-1]
	elif line[:7] == "msgstr ":
		tmp = line[7:].strip()
		if len(tmp) >= 2 and tmp[0] == tmp[-1] == "\"":
			msgstr = tmp[1:-1]
	elif len(line) >= 2 and line[0] == line[-1] == "\"":
		if msgid is None:
			print(line)
		elif msgstr is None:
			msgid += line[1:-1]
		else:
			msgstr += line[1:-1]
	elif not line:
		if msgid is None or msgstr is None:
			continue
		msgstr = msgconvert(msgid.split(), msgstr)
		print("msgid \"" + "\\n\"\n\"".join(msgid.split("\\n")) + "\"")
		print("msgstr \"" + "\\n\"\n\"".join(msgstr.split("\\n")) + "\"")
		print("")
		msgid = msgstr = None
	else:
		print(line)

if msgid and msgstr:
	print("msgid \"" + "\\n\"\n\"".join(msgid.split("\\n")) + "\"")
	print("msgstr \"" + "\\n\"\n\"".join(msgstr.split("\\n")) + "\"")