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doc: issue2551415 correct doc for change input->input_payload in 2.5 the rest interface changed a variable name from input to input_payload. An earlier commit changed the rest docs. This commit adds an item for it to the upgrading 2.4.0->2.5.0 section. Also cross reference added to the rest docs with the updated examples.
author John Rouillard <rouilj@ieee.org>
date Thu, 09 Apr 2026 00:19:06 -0400
parents 9c3ec0a5c7fc
children
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1 #! /usr/bin/env python
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2 # -*- coding: utf-8 -*-
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3 # Originally written by Barry Warsaw <barry@python.org>
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4 #
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5 # Minimally patched to make it even more xgettext compatible
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6 # by Peter Funk <pf@artcom-gmbh.de>
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7 #
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8 # 2002-11-22 J�rgen Hermann <jh@web.de>
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9 # Added checks that _() only contains string literals, and
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10 # command line args are resolved to module lists, i.e. you
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11 # can now pass a filename, a module or package name, or a
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12 # directory (including globbing chars, important for Win32).
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13 # Made docstring fit in 80 chars wide displays using pydoc.
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14 #
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15 # 2024-07-13 John Rouillard (rouilj@users.sourceforge.net)
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16 # Converted from python 2.
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17
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18 # for selftesting
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19 try:
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20 import fintl
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21 _ = fintl.gettext
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22 except ImportError:
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23 _ = lambda s: s
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24
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25 import getopt
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26 import glob
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27 import importlib
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28 import operator
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29 import os
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30 import sys
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31 import time
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32 import token
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33 import tokenize
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34 from functools import reduce
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35
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36 __version__ = '1.5'
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37
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38 __doc__ = """pygettext -- Python equivalent of xgettext(1)
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39
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40 Many systems (Solaris, Linux, Gnu) provide extensive tools that ease the
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41 internationalization of C programs. Most of these tools are independent of
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42 the programming language and can be used from within Python programs.
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43 Martin von Loewis' work[1] helps considerably in this regard.
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44
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45 There's one problem though; xgettext is the program that scans source code
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46 looking for message strings, but it groks only C (or C++). Python
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47 introduces a few wrinkles, such as dual quoting characters, triple quoted
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48 strings, and raw strings. xgettext understands none of this.
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49
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50 Enter pygettext, which uses Python's standard tokenize module to scan
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51 Python source code, generating .pot files identical to what GNU xgettext[2]
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52 generates for C and C++ code. From there, the standard GNU tools can be
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53 used.
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54
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55 A word about marking Python strings as candidates for translation. GNU
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56 xgettext recognizes the following keywords: gettext, dgettext, dcgettext,
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57 and gettext_noop. But those can be a lot of text to include all over your
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58 code. C and C++ have a trick: they use the C preprocessor. Most
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59 internationalized C source includes a #define for gettext() to _() so that
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60 what has to be written in the source is much less. Thus these are both
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61 translatable strings:
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62
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63 gettext("Translatable String")
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64 _("Translatable String")
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65
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66 Python of course has no preprocessor so this doesn't work so well. Thus,
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67 pygettext searches only for _() by default, but see the -k/--keyword flag
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68 below for how to augment this.
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69
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70 [1] http://www.python.org/workshops/1997-10/proceedings/loewis.html
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71 [2] http://www.gnu.org/software/gettext/gettext.html
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72
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73 NOTE: pygettext attempts to be option and feature compatible with GNU
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74 xgettext where ever possible. However some options are still missing or are
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75 not fully implemented. Also, xgettext's use of command line switches with
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76 option arguments is broken, and in these cases, pygettext just defines
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77 additional switches.
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78
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79 Usage: pygettext [options] inputfile ...
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80
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81 Options:
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82
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83 -a
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84 --extract-all
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85 Extract all strings.
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86
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87 -d name
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88 --default-domain=name
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89 Rename the default output file from messages.pot to name.pot.
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90
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91 -E
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92 --escape
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93 Replace non-ASCII characters with octal escape sequences.
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94
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95 -D
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96 --docstrings
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97 Extract module, class, method, and function docstrings. These do
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98 not need to be wrapped in _() markers, and in fact cannot be for
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99 Python to consider them docstrings. (See also the -X option).
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100
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101 -h
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102 --help
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103 Print this help message and exit.
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104
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105 -k word
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106 --keyword=word
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107 Keywords to look for in addition to the default set, which are:
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108 %(DEFAULTKEYWORDS)s
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109
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110 You can have multiple -k flags on the command line.
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111
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112 -K
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113 --no-default-keywords
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114 Disable the default set of keywords (see above). Any keywords
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115 explicitly added with the -k/--keyword option are still recognized.
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116
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117 --no-location
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118 Do not write filename/lineno location comments.
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119
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120 -n
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121 --add-location
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122 Write filename/lineno location comments indicating where each
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123 extracted string is found in the source. These lines appear before
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124 each msgid. The style of comments is controlled by the -S/--style
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125 option. This is the default.
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126
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127 -o filename
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128 --output=filename
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129 Rename the default output file from messages.pot to filename. If
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130 filename is `-' then the output is sent to standard out.
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131
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132 -p dir
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133 --output-dir=dir
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134 Output files will be placed in directory dir.
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135
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136 -S stylename
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137 --style stylename
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138 Specify which style to use for location comments. Two styles are
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139 supported:
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140
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141 Solaris # File: filename, line: line-number
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142 GNU #: filename:line
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143
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144 The style name is case insensitive. GNU style is the default.
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145
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146 -v
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147 --verbose
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148 Print the names of the files being processed.
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149
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150 -V
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151 --version
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152 Print the version of pygettext and exit.
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153
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154 -w columns
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155 --width=columns
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156 Set width of output to columns.
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157
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158 -x filename
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159 --exclude-file=filename
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160 Specify a file that contains a list of strings that are not be
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161 extracted from the input files. Each string to be excluded must
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162 appear on a line by itself in the file.
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163
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164 -X filename
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165 --no-docstrings=filename
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166 Specify a file that contains a list of files (one per line) that
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167 should not have their docstrings extracted. This is only useful in
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168 conjunction with the -D option above.
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169
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170 If `inputfile' is -, standard input is read.
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171 """
8080
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172
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173 default_keywords = ['_']
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174 DEFAULTKEYWORDS = ', '.join(default_keywords)
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175
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176 EMPTYSTRING = ''
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177
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178 # The normal pot-file header. msgmerge and Emacs's po-mode work better if it's
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179 # there.
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180 pot_header = '''\
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181 # SOME DESCRIPTIVE TITLE.
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182 # Copyright (C) YEAR ORGANIZATION
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183 # FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
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184 #
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185 msgid ""
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186 msgstr ""
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187 "Project-Id-Version: PACKAGE VERSION\\n"
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188 "POT-Creation-Date: %(time)s\\n"
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189 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\\n"
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190 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\\n"
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191 "Language-Team: LANGUAGE <LL@li.org>\\n"
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192 "Language: \\n"
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193 "MIME-Version: 1.0\\n"
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194 "Content-Type: text/plain; charset=CHARSET\\n"
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195 "Content-Transfer-Encoding: ENCODING\\n"
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196 "Generated-By: pygettext.py %(version)s\\n"
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197
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198 '''
8080
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199
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200
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201 def usage(code, msg=''):
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202 print(__doc__ % globals(), file=sys.stderr)
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203 if msg:
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204 print(msg, file=sys.stderr)
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205 sys.exit(code)
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206
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207
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208 escapes = []
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209
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210
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211 def make_escapes(pass_iso8859):
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212 global escapes
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213 escapes = [chr(i) for i in range(256)]
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214 if pass_iso8859:
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215 # Allow iso-8859 characters to pass through so that e.g. 'msgid
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216 # "H�he"' would result not result in 'msgid "H\366he"'. Otherwise we
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217 # escape any character outside the 32..126 range.
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218 mod = 128
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219 else:
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220 mod = 256
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221 for i in range(mod):
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222 if not (32 <= i <= 126):
8080
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223 escapes[i] = "\\%03o" % i
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224 escapes[ord('\\')] = '\\\\'
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225 escapes[ord('\t')] = '\\t'
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226 escapes[ord('\r')] = '\\r'
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227 escapes[ord('\n')] = '\\n'
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228 escapes[ord('\"')] = '\\"'
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229
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230
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231 def escape(s):
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232 s = list(s)
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233 for i in range(len(s)):
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234 s[i] = escapes[ord(s[i])]
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235 return EMPTYSTRING.join(s)
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236
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237
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238 def safe_eval(s):
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239 # unwrap quotes, safely
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240 return eval(s, {'__builtins__': {}}, {})
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241
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242
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243 def normalize(s):
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244 # This converts the various Python string types into a format that is
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245 # appropriate for .po files, namely much closer to C style.
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246 lines = s.split('\n')
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247 if len(lines) == 1:
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248 s = '"' + escape(s) + '"'
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249 else:
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250 if not lines[-1]:
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251 del lines[-1]
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252 lines[-1] = lines[-1] + '\n'
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253 for i in range(len(lines)):
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254 lines[i] = escape(lines[i])
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255 lineterm = '\\n"\n"'
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256 s = '""\n"' + lineterm.join(lines) + '"'
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257 return s
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258
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259
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260 def containsAny(string, inset):
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261 """Check whether 'str' contains ANY of the chars in 'set'"""
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262 return 1 in [c in string for c in inset]
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263
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264
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265 def _get_modpkg_path(dotted_name, pathlist=None):
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266 """Get the filesystem path for a module or a package.
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267
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268 Return the file system path to a file for a module, and to a directory for
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269 a package. Return None if the name is not found, or is a builtin or
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270 extension module.
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271 """
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272 pathname = None
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273 r = importlib.util.find_spec(dotted_name, pathlist)
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274
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275 if r.loader.is_package(dotted_name):
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276 pathname = r.submodule_search_locations[0]
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277 elif issubclass(r.loader.__class__, (importlib.abc.SourceLoader)):
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278 pathname = r.origin
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279 return pathname
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280
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281
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282 def getFilesForName(name):
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283 """Get a list of module files for a filename, a module or package name,
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284 or a directory.
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285 """
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286 if not os.path.exists(name):
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287 # check for glob chars
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288 if containsAny(name, "*?[]"):
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289 files = glob.glob(name)
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290 lst = []
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291 for file in files:
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292 lst.extend(getFilesForName(file))
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293 return lst
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294
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295 # try to find module or package
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296 name = _get_modpkg_path(name)
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297 if not name:
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298 return []
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299
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300 if os.path.isdir(name):
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301 # find all python files in directory
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302 lst = []
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303 # get extension for python source files
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304 if '_py_ext' not in globals():
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305 global _py_ext
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306 _py_ext = importlib.machinery.SOURCE_SUFFIXES
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307 for root, dirs, files in os.walk(name):
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308 # don't recurse into CVS directories
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309 if 'CVS' in dirs:
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310 dirs.remove('CVS')
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311 # add all *.py files to list
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312 lst.extend(
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313 [os.path.join(root, file) for file in files
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314 if os.path.splitext(file)[1] == _py_ext]
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315 )
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316 return lst
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317 elif os.path.exists(name):
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318 # a single file
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319 return [name]
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320
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321 return []
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322
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323
8080
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324 class TokenEater:
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325 def __init__(self, options):
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326 self.__options = options
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327 self.__messages = {}
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328 self.__state = self.__waiting
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329 self.__data = []
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330 self.__lineno = -1
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331 self.__freshmodule = 1
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332 self.__curfile = None
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333
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334 def __call__(self, ttype, tstring, stup, etup, line):
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335 # dispatch
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336 ## import token
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337 ## print(('ttype:', token.tok_name[ttype], \
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338 ## 'tstring:', tstring), file=sys.stderr)
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339 self.__state(ttype, tstring, stup[0])
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340
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341 def __waiting(self, ttype, tstring, lineno):
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342 opts = self.__options
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343 # Do docstring extractions, if enabled
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344 if opts.docstrings and not opts.nodocstrings.get(self.__curfile):
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345 # module docstring?
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346 if self.__freshmodule:
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347 if ttype == tokenize.STRING:
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348 self.__addentry(safe_eval(tstring), lineno, isdocstring=1)
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349 self.__freshmodule = 0
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350 elif ttype not in (tokenize.COMMENT, tokenize.NL):
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351 self.__freshmodule = 0
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352 return
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353 # class docstring?
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354 if ttype == tokenize.NAME and tstring in ('class', 'def'):
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355 self.__state = self.__suiteseen
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356 return
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357 if ttype == tokenize.NAME and tstring in opts.keywords:
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358 self.__state = self.__keywordseen
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359
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360 def __suiteseen(self, ttype, tstring, lineno):
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361 # ignore anything until we see the colon
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diff changeset
362 if ttype == tokenize.OP and tstring == ':':
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363 self.__state = self.__suitedocstring
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364
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365 def __suitedocstring(self, ttype, tstring, lineno):
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366 # ignore any intervening noise
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367 if ttype == tokenize.STRING:
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368 self.__addentry(safe_eval(tstring), lineno, isdocstring=1)
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369 self.__state = self.__waiting
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370 elif ttype not in (tokenize.NEWLINE, tokenize.INDENT,
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diff changeset
371 tokenize.COMMENT):
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372 # there was no class docstring
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373 self.__state = self.__waiting
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374
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375 def __keywordseen(self, ttype, tstring, lineno):
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376 if ttype == tokenize.OP and tstring == '(':
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377 self.__data = []
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378 self.__lineno = lineno
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379 self.__state = self.__openseen
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380 else:
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381 self.__state = self.__waiting
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382
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diff changeset
383 def __openseen(self, ttype, tstring, lineno):
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384 if ttype == tokenize.OP and tstring == ')':
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385 # We've seen the last of the translatable strings. Record the
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parents:
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386 # line number of the first line of the strings and update the list
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387 # of messages seen. Reset state for the next batch. If there
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388 # were no strings inside _(), then just ignore this entry.
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diff changeset
389 if self.__data:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
390 self.__addentry(EMPTYSTRING.join(self.__data))
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
391 self.__state = self.__waiting
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
392 elif ttype == tokenize.STRING:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
393 self.__data.append(safe_eval(tstring))
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
394 elif ttype not in [tokenize.COMMENT, token.INDENT, token.DEDENT,
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
395 token.NEWLINE, tokenize.NL]:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
396 # warn if we see anything else than STRING or whitespace
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
397 print(_(
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
398 '*** %(file)s:%(lineno)s: Seen unexpected token "%(token)s"'
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
399 ) % {
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
400 'token': tstring,
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
401 'file': self.__curfile,
8083
60e92a540ca7 chore: some ruff linter cleanups.
John Rouillard <rouilj@ieee.org>
parents: 8082
diff changeset
402 'lineno': self.__lineno,
8080
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
403 }, file=sys.stderr)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
404 self.__state = self.__waiting
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
405
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
406 def __addentry(self, msg, lineno=None, isdocstring=0):
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
407 if lineno is None:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
408 lineno = self.__lineno
8083
60e92a540ca7 chore: some ruff linter cleanups.
John Rouillard <rouilj@ieee.org>
parents: 8082
diff changeset
409 if msg not in self.__options.toexclude:
8080
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
410 entry = (self.__curfile, lineno)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
411 self.__messages.setdefault(msg, {})[entry] = isdocstring
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
412
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
413 def set_filename(self, filename):
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
414 self.__curfile = filename
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
415 self.__freshmodule = 1
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
416
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
417 def write(self, fp):
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
418 options = self.__options
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
419 timestamp = time.strftime('%Y-%m-%d %H:%M+%Z')
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
420 # The time stamp in the header doesn't have the same format as that
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
421 # generated by xgettext...
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
422 print(pot_header % {'time': timestamp, 'version':
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
423 __version__}, file=fp)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
424 # Sort the entries. First sort each particular entry's keys, then
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
425 # sort all the entries by their first item.
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
426 reverse = {}
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
427 for k, v in self.__messages.items():
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
428 keys = v.keys()
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
429 keys = sorted(keys)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
430 reverse.setdefault(tuple(keys), []).append((k, v))
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
431 rkeys = reverse.keys()
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
432 for rkey in sorted(rkeys):
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
433 rentries = reverse[rkey]
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
434 rentries.sort()
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
435 for k, v in rentries:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
436 isdocstring = 0
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
437 # If the entry was gleaned out of a docstring, then add a
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
438 # comment stating so. This is to aid translators who may wish
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
439 # to skip translating some unimportant docstrings.
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
440 if reduce(operator.__add__, v.values()):
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
441 isdocstring = 1
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
442 # k is the message string, v is a dictionary-set of (filename,
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
443 # lineno) tuples. We want to sort the entries in v first by
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
444 # file name and then by line number.
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
445 v = v.keys()
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
446 v = sorted(v)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
447 if not options.writelocations:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
448 pass
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
449 # location comments are different b/w Solaris and GNU:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
450 elif options.locationstyle == options.SOLARIS:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
451 for filename, lineno in v:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
452 d = {'filename': filename, 'lineno': lineno}
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
453 print(_(
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
454 '# File: %(filename)s, line: %(lineno)d') % d, file=fp)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
455 elif options.locationstyle == options.GNU:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
456 # fit as many locations on one line, as long as the
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
457 # resulting line length doesn't exceed 'options.width'
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
458 locline = '#:'
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
459 for filename, lineno in v:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
460 d = {'filename': filename, 'lineno': lineno}
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
461 s = _(' %(filename)s:%(lineno)d') % d
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
462 if len(locline) + len(s) <= options.width:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
463 locline = locline + s
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
464 else:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
465 print(locline, file=fp)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
466 locline = "#:" + s
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
467 if len(locline) > 2:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
468 print(locline, file=fp)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
469 if isdocstring:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
470 print('#, docstring', file=fp)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
471 print('msgid', normalize(k), file=fp)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
472 print('msgstr ""\n', file=fp)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
473
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
474
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
475 def main():
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
476 global default_keywords
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
477 try:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
478 opts, args = getopt.getopt(
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
479 sys.argv[1:],
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
480 'ad:DEhk:Kno:p:S:Vvw:x:X:',
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
481 ['extract-all', 'default-domain=', 'escape', 'help',
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
482 'keyword=', 'no-default-keywords',
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
483 'add-location', 'no-location', 'output=', 'output-dir=',
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
484 'style=', 'verbose', 'version', 'width=', 'exclude-file=',
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
485 'docstrings', 'no-docstrings',
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
486 ])
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
487 except getopt.error as msg:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
488 usage(1, msg)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
489
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
490 # for holding option values
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
491 class Options:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
492 # constants
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
493 GNU = 1
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
494 SOLARIS = 2
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
495 # defaults
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
496 extractall = 0 # FIXME: currently this option has no effect at all.
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
497 escape = 0
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
498 keywords = []
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
499 outpath = ''
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
500 outfile = 'messages.pot'
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
501 writelocations = 1
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
502 locationstyle = GNU
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
503 verbose = 0
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
504 width = 78
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
505 excludefilename = ''
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
506 docstrings = 0
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
507 nodocstrings = {}
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
508
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
509 options = Options()
8083
60e92a540ca7 chore: some ruff linter cleanups.
John Rouillard <rouilj@ieee.org>
parents: 8082
diff changeset
510 locations = {'gnu': options.GNU,
60e92a540ca7 chore: some ruff linter cleanups.
John Rouillard <rouilj@ieee.org>
parents: 8082
diff changeset
511 'solaris': options.SOLARIS,
8080
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
512 }
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
513
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
514 # parse options
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
515 for opt, arg in opts:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
516 if opt in ('-h', '--help'):
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
517 usage(0)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
518 elif opt in ('-a', '--extract-all'):
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
519 options.extractall = 1
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
520 elif opt in ('-d', '--default-domain'):
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
521 options.outfile = arg + '.pot'
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
522 elif opt in ('-E', '--escape'):
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
523 options.escape = 1
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
524 elif opt in ('-D', '--docstrings'):
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
525 options.docstrings = 1
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
526 elif opt in ('-k', '--keyword'):
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
527 options.keywords.append(arg)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
528 elif opt in ('-K', '--no-default-keywords'):
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
529 default_keywords = []
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
530 elif opt in ('-n', '--add-location'):
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
531 options.writelocations = 1
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
532 elif opt in ('--no-location',):
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
533 options.writelocations = 0
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
534 elif opt in ('-S', '--style'):
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
535 options.locationstyle = locations.get(arg.lower())
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
536 if options.locationstyle is None:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
537 usage(1, _('Invalid value for --style: %s') % arg)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
538 elif opt in ('-o', '--output'):
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
539 options.outfile = arg
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
540 elif opt in ('-p', '--output-dir'):
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
541 options.outpath = arg
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
542 elif opt in ('-v', '--verbose'):
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
543 options.verbose = 1
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
544 elif opt in ('-V', '--version'):
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
545 print(_('pygettext.py (xgettext for Python) %s') % __version__)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
546 sys.exit(0)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
547 elif opt in ('-w', '--width'):
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
548 try:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
549 options.width = int(arg)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
550 except ValueError:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
551 usage(1, _('--width argument must be an integer: %s') % arg)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
552 elif opt in ('-x', '--exclude-file'):
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
553 options.excludefilename = arg
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
554 elif opt in ('-X', '--no-docstrings'):
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
555 fp = open(arg)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
556 try:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
557 while 1:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
558 line = fp.readline()
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
559 if not line:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
560 break
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
561 options.nodocstrings[line[:-1]] = 1
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
562 finally:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
563 fp.close()
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
564
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
565 # calculate escapes
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
566 make_escapes(not options.escape)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
567
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
568 # calculate all keywords
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
569 options.keywords.extend(default_keywords)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
570
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
571 # initialize list of strings to exclude
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
572 if options.excludefilename:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
573 try:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
574 fp = open(options.excludefilename)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
575 options.toexclude = fp.readlines()
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
576 fp.close()
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
577 except IOError:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
578 print(_(
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
579 "Can't read --exclude-file: %s") % options.excludefilename, file=sys.stderr)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
580 sys.exit(1)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
581 else:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
582 options.toexclude = []
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
583
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
584 # resolve args to module lists
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
585 expanded = []
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
586 for arg in args:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
587 if arg == '-':
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
588 expanded.append(arg)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
589 else:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
590 expanded.extend(getFilesForName(arg))
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
591 args = expanded
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
592
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
593 # slurp through all the files
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
594 eater = TokenEater(options)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
595 for filename in args:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
596 if filename == '-':
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
597 if options.verbose:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
598 print(_('Reading standard input'))
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
599 fp = sys.stdin
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
600 closep = 0
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
601 else:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
602 if options.verbose:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
603 print(_('Working on %s') % filename)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
604 fp = open(filename)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
605 closep = 1
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
606 try:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
607 eater.set_filename(filename)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
608 try:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
609 for token in tokenize.generate_tokens(fp.readline):
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
610 eater(*token)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
611 except tokenize.TokenError as e:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
612 print('%s: %s, line %d, column %d' % (
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
613 e[0], filename, e[1][0], e[1][1]), file=sys.stderr)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
614 finally:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
615 if closep:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
616 fp.close()
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
617
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
618 # write the output
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
619 if options.outfile == '-':
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
620 fp = sys.stdout
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
621 closep = 0
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
622 else:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
623 if options.outpath:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
624 options.outfile = os.path.join(options.outpath, options.outfile)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
625 fp = open(options.outfile, 'w')
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
626 closep = 1
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
627 try:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
628 eater.write(fp)
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
629 finally:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
630 if closep:
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
631 fp.close()
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
632
8083
60e92a540ca7 chore: some ruff linter cleanups.
John Rouillard <rouilj@ieee.org>
parents: 8082
diff changeset
633
8080
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
634 if __name__ == '__main__':
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
635 main()
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
636 # some more test strings
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
637 _(u'a unicode string')
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
638 # this one creates a warning
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
639 _('*** Seen unexpected token "%(token)s"') % {'token': 'test'}
d1c29284ccd9 feat: issue2551287 - roundup-gettext extracts strings from detectors/extensions
John Rouillard <rouilj@ieee.org>
parents:
diff changeset
640 _('more' 'than' 'one' 'string')
Roundup Issue Tracker: http://roundup-tracker.org/