PUT              1776 ext/psych/yaml/emitter.c         if (!PUT(emitter, ' ')) return 0;
PUT              1797 ext/psych/yaml/emitter.c         if (!PUT(emitter, ' ')) return 0;
PUT              1836 ext/psych/yaml/emitter.c         if (!PUT(emitter, ' ')) return 0;
PUT              1858 ext/psych/yaml/emitter.c         if (!PUT(emitter, ' ')) return 0;
PUT              1880 ext/psych/yaml/emitter.c                 if (!PUT(emitter, '%')) return 0;
PUT              1881 ext/psych/yaml/emitter.c                 if (!PUT(emitter, (value >> 4)
PUT              1884 ext/psych/yaml/emitter.c                 if (!PUT(emitter, (value & 0x0F)
PUT              1908 ext/psych/yaml/emitter.c         if (!PUT(emitter, ' ')) return 0;
PUT              2002 ext/psych/yaml/emitter.c                 if (!PUT(emitter, '\'')) return 0;
PUT              2058 ext/psych/yaml/emitter.c             if (!PUT(emitter, '\\')) return 0;
PUT              2063 ext/psych/yaml/emitter.c                     if (!PUT(emitter, '0')) return 0;
PUT              2067 ext/psych/yaml/emitter.c                     if (!PUT(emitter, 'a')) return 0;
PUT              2071 ext/psych/yaml/emitter.c                     if (!PUT(emitter, 'b')) return 0;
PUT              2075 ext/psych/yaml/emitter.c                     if (!PUT(emitter, 't')) return 0;
PUT              2079 ext/psych/yaml/emitter.c                     if (!PUT(emitter, 'n')) return 0;
PUT              2083 ext/psych/yaml/emitter.c                     if (!PUT(emitter, 'v')) return 0;
PUT              2087 ext/psych/yaml/emitter.c                     if (!PUT(emitter, 'f')) return 0;
PUT              2091 ext/psych/yaml/emitter.c                     if (!PUT(emitter, 'r')) return 0;
PUT              2095 ext/psych/yaml/emitter.c                     if (!PUT(emitter, 'e')) return 0;
PUT              2099 ext/psych/yaml/emitter.c                     if (!PUT(emitter, '\"')) return 0;
PUT              2103 ext/psych/yaml/emitter.c                     if (!PUT(emitter, '\\')) return 0;
PUT              2107 ext/psych/yaml/emitter.c                     if (!PUT(emitter, 'N')) return 0;
PUT              2111 ext/psych/yaml/emitter.c                     if (!PUT(emitter, '_')) return 0;
PUT              2115 ext/psych/yaml/emitter.c                     if (!PUT(emitter, 'L')) return 0;
PUT              2119 ext/psych/yaml/emitter.c                     if (!PUT(emitter, 'P')) return 0;
PUT              2124 ext/psych/yaml/emitter.c                         if (!PUT(emitter, 'x')) return 0;
PUT              2128 ext/psych/yaml/emitter.c                         if (!PUT(emitter, 'u')) return 0;
PUT              2132 ext/psych/yaml/emitter.c                         if (!PUT(emitter, 'U')) return 0;
PUT              2137 ext/psych/yaml/emitter.c                         if (!PUT(emitter, digit + (digit < 10 ? '0' : 'A'-10)))
PUT              2151 ext/psych/yaml/emitter.c                     if (!PUT(emitter, '\\')) return 0;