search for: use_utf8_if_poss

...parser can return a -UTF-8-encoded string if it encounters a @samp{\uxxx} escape for a +UTF-8-encoded string if it encounters a @samp{\uxxxx} escape for a Unicode point that cannot be represented in the current charset. (This needs MBCS support, and was only enabled at footnote{See define @code{USE_UTF8_IF_POSSIBLE} in file @file{src/main/gram.c}.} on -Windows.) This is enabled for all platforms, and a @samp{\uxxx} or +Windows.) This is enabled for all platforms, and a @samp{\uxxxx} or @samp{\Uxxxxxxxx} escape ensures that the parsed string will be marked as UTF-8. Index: src/library/base/man/iconv....