VALID_HOUR       1115 third_party/libxml/src/xmlschemastypes.c #define VALID_HOUR(hr)          ((hr >= 0) && (hr <= 23))
VALID_HOUR        143 third_party/libxslt/libexslt/date.c #define VALID_HOUR(hr)          ((hr >= 0) && (hr <= 23))