unicode_escape    139 ext/json/ext/generator/unicode.c                     unicode_escape(buffer, UNI_REPLACEMENT_CHAR);
unicode_escape    162 ext/json/ext/generator/unicode.c                     unicode_escape(buffer, (UTF16) ch);
unicode_escape    164 ext/json/ext/generator/unicode.c                     unicode_escape(buffer, (UTF16) ch);
unicode_escape    173 ext/json/ext/generator/unicode.c                 unicode_escape(buffer, UNI_REPLACEMENT_CHAR);
unicode_escape    178 ext/json/ext/generator/unicode.c             unicode_escape(buffer, (UTF16)((ch >> halfShift) + UNI_SUR_HIGH_START));
unicode_escape    179 ext/json/ext/generator/unicode.c             unicode_escape(buffer, (UTF16)((ch & halfMask) + UNI_SUR_LOW_START));