gettext

c1c57702 - xgettext: Split source code into smaller files.

xgettext: Split source code into smaller files. * gettext-tools/src/rc-str-list.h: New file, extracted from gettext-tools/src/xgettext.h. * gettext-tools/src/xg-encoding.h: Likewise. * gettext-tools/src/xg-mixed-string.h: Likewise. * gettext-tools/src/xg-arglist-context.h: Likewise. * gettext-tools/src/xg-arglist-callshape.h: Likewise. * gettext-tools/src/xg-arglist-parser.h: Likewise. * gettext-tools/src/xg-message.h: Likewise. * gettext-tools/src/xg-encoding.c: New file, extracted from gettext-tools/src/xgettext.c. * gettext-tools/src/xg-mixed-string.c: Likewise. * gettext-tools/src/xg-arglist-context.c: Likewise. * gettext-tools/src/xg-arglist-callshape.c: Likewise. * gettext-tools/src/xg-arglist-parser.c: Likewise. * gettext-tools/src/xg-message.c: Likewise. * gettext-tools/src/xgettext.h: Remove declarations that moved to rc-str-list.h and xg-*.h. (add_all_comments, comment_tag, msgstr_prefix, msgstr_suffix, default_syntax_check, current_formatstring_parser1, current_formatstring_parser2, current_formatstring_parser3): New declarations. (xgettext_comment, xgettext_comment_reset, savable_comment_to_xgettext_comment, recognize_qt_formatstrings): New declarations. (substring_match): Remove obsolete declaration. * gettext-tools/src/xgettext.c: Include xgettext.h first. Include <iconv.h>, rc-str-list.h, xg-encoding.h, xg-arglist-context.h, xg-message.h. Don't include xsize.h, po-xerror.h, unistr.h. (add_all_comments, comment_tag, msgstr_prefix, msgstr_suffix, default_syntax_check): Make global. (split_keywordspec, insert_keyword_callshape): Moved to xg-arglist-callshape.c. (null_context, passthrough_context, inherited_context, null_context_list_iterator, passthrough_context_circular_list, passthrough_context_list_iterator, flag_context_list_iterator, flag_context_list_iterator_advance, flag_context_list_table_lookup): Move to xg-arglist-context.c. (flag_context_list_table_insert): Move bulk of body to new function flag_context_list_table_add in xg-arglist-context.c. (xgettext_comment, xgettext_comment_reset, savable_comment_to_xgettext_comment): Make global. (current_formatstring_parser1, current_formatstring_parser2, current_formatstring_parser3): Make global. (non_ascii_error_message, from_current_source_encoding): Move to xg-encoding.c. (CONVERT_STRING, set_format_flags_from_context, warn_format_string, remember_a_message, remember_a_message_plural): Move to xg-message.c. (arglist_parser_alloc, arglist_parser_clone, arglist_parser_remember, arglist_parser_remember_msgctxt, arglist_parser_decidedp, arglist_parser_done): Move to xg-arglist-parser.c. (mixed_string_buffer_alloc, mixed_string_buffer_append_to_curr_buffer, mixed_string_buffer_grow_utf8_buffer, mixed_string_buffer_append_to_utf8_buffer, mixed_string_buffer_flush_utf16_surr, mixed_string_buffer_flush_curr_buffer, mixed_string_buffer_append_char, mixed_string_buffer_append_unicode, mixed_string_buffer_done): Move to xg-mixed-string.c. (recognize_qt_formatstrings): New function. * gettext-tools/src/x-*.h: Include xg-arglist-context.h instead of xgettext.h. * gettext-tools/src/x-*.c: Update include directives. * gettext-tools/src/its.h: Likewise. * gettext-tools/src/Makefile.am (noinst_HEADERS): Add the new .h files. (xgettext_SOURCES): Add the new .c files. * gettext-tools/src/FILES: Update.