Commit c4b7f3f8557b27a729a0065bba401dc629357345
2000-01-15T11:57:11
Quote multibyte characters correctly. (ISGRAPH): Remove. (ISPRINT): New macro. (<wchar.h>): Include if HAVE_MBRTOWC && HAVE_WCHAR_H. (isprint, mbrtowc, mbsinit, mbstate_t): New macros, defined if ! (HAVE_MBRTOWC && HAVE_WCHAR_H). (quotearg_buffer_restyled): New function, with most of the old quotearg_buffer's contents. Major rewrite to support multibyte characters. (quotearg_buffer): Now just calls quotearg_buffer_restyled.