diff options
Diffstat (limited to 'src/util/xmlpool/gen_xmlpool.py')
| -rw-r--r-- | src/util/xmlpool/gen_xmlpool.py | 127 |
1 files changed, 66 insertions, 61 deletions
diff --git a/src/util/xmlpool/gen_xmlpool.py b/src/util/xmlpool/gen_xmlpool.py index 9d932f3e85c..a39f9e9e2fa 100644 --- a/src/util/xmlpool/gen_xmlpool.py +++ b/src/util/xmlpool/gen_xmlpool.py @@ -15,12 +15,6 @@ import os import re import sys -parser = argparse.ArgumentParser() -parser.add_argument('template') -parser.add_argument('localedir') -parser.add_argument('languages', nargs='*') -args = parser.parse_args() - if sys.version_info < (3, 0): gettext_method = 'ugettext' else: @@ -161,19 +155,6 @@ def expandMatches(matches, translations, end=None): if end: print(end, end='') -# Compile a list of translation classes to all supported languages. -# The first translation is always a NullTranslations. -translations = [("en", gettext.NullTranslations())] -for lang in args.languages: - try: - filename = os.path.join(args.localedir, '{}.gmo'.format(lang)) - with io.open(filename, 'rb') as f: - trans = gettext.GNUTranslations(f) - except (IOError, OSError): - print("Warning: language '%s' not found." % lang, file=sys.stderr) - continue - translations.append((lang, trans)) - # Regular expressions: reLibintl_h = re.compile(r'#\s*include\s*<libintl.h>') reDESC = re.compile(r'(\s*DRI_CONF_DESC\s*\(\s*)([a-z]+)(\s*,\s*)(gettext\s*\(\s*")(.*)("\s*\))(\s*\)[ \t]*\\?)$') @@ -181,50 +162,74 @@ reDESC_BEGIN = re.compile(r'(\s*DRI_CONF_DESC_BEGIN\s*\(\s*)([a-z]+)(\s*,\s*)(ge reENUM = re.compile(r'(\s*DRI_CONF_ENUM\s*\([^,]+,\s*)(gettext\s*\(\s*")(.*)("\s*\))(\s*\)[ \t]*\\?)$') reDESC_END = re.compile(r'\s*DRI_CONF_DESC_END') -# Print a header -print("/***********************************************************************\n" \ -" *** THIS FILE IS GENERATED AUTOMATICALLY. DON'T EDIT! ***\n" \ -" ***********************************************************************/") -# Process the options template and generate options.h with all -# translations. -template = io.open(args.template, mode="rt", encoding='utf-8') -descMatches = [] -for line in template: - if len(descMatches) > 0: - matchENUM = reENUM.match(line) - matchDESC_END = reDESC_END.match(line) - if matchENUM: - descMatches.append(matchENUM) - elif matchDESC_END: - expandMatches(descMatches, translations, line) - descMatches = [] +def main(): + parser = argparse.ArgumentParser() + parser.add_argument('template') + parser.add_argument('localedir') + parser.add_argument('languages', nargs='*') + args = parser.parse_args() + + # Compile a list of translation classes to all supported languages. + # The first translation is always a NullTranslations. + translations = [("en", gettext.NullTranslations())] + for lang in args.languages: + try: + filename = os.path.join(args.localedir, '{}.gmo'.format(lang)) + with io.open(filename, 'rb') as f: + trans = gettext.GNUTranslations(f) + except (IOError, OSError): + print("Warning: language '%s' not found." % lang, file=sys.stderr) + continue + translations.append((lang, trans)) + + print("/***********************************************************************\n" \ + " *** THIS FILE IS GENERATED AUTOMATICALLY. DON'T EDIT! ***\n" \ + " ***********************************************************************/") + + # Process the options template and generate options.h with all + # translations. + template = io.open(args.template, mode="rt", encoding='utf-8') + descMatches = [] + for line in template: + if len(descMatches) > 0: + matchENUM = reENUM.match(line) + matchDESC_END = reDESC_END.match(line) + if matchENUM: + descMatches.append(matchENUM) + elif matchDESC_END: + expandMatches(descMatches, translations, line) + descMatches = [] + else: + print("Warning: unexpected line inside description dropped:\n", line, + file=sys.stderr) + continue + if reLibintl_h.search(line): + # Ignore (comment out) #include <libintl.h> + print("/* %s * commented out by gen_xmlpool.py */" % line) + continue + matchDESC = reDESC.match(line) + matchDESC_BEGIN = reDESC_BEGIN.match(line) + if matchDESC: + assert len(descMatches) == 0 + expandMatches([matchDESC], translations) + elif matchDESC_BEGIN: + assert len(descMatches) == 0 + descMatches = [matchDESC_BEGIN] else: - print("Warning: unexpected line inside description dropped:\n", line, - file=sys.stderr) - continue - if reLibintl_h.search(line): - # Ignore (comment out) #include <libintl.h> - print("/* %s * commented out by gen_xmlpool.py */" % line) - continue - matchDESC = reDESC.match(line) - matchDESC_BEGIN = reDESC_BEGIN.match(line) - if matchDESC: - assert len(descMatches) == 0 - expandMatches([matchDESC], translations) - elif matchDESC_BEGIN: - assert len(descMatches) == 0 - descMatches = [matchDESC_BEGIN] - else: - # In Python 2, stdout expects encoded byte strings, or else it will - # encode them with the ascii 'codec' - if sys.version_info.major == 2: - line = line.encode('utf-8') + # In Python 2, stdout expects encoded byte strings, or else it will + # encode them with the ascii 'codec' + if sys.version_info.major == 2: + line = line.encode('utf-8') - print(line, end='') + print(line, end='') + + template.close() + + if len(descMatches) > 0: + print("Warning: unterminated description at end of file.", file=sys.stderr) + expandMatches(descMatches, translations) -template.close() -if len(descMatches) > 0: - print("Warning: unterminated description at end of file.", file=sys.stderr) - expandMatches(descMatches, translations) +if __name__ == '__main__': + main() |