Use a safer outfuncs/readfuncs representation for BitStrings.
For a long time, our outfuncs.c code has supposed that the string
contents of a BitString node could just be printed literally with
no concern for quoting/escaping. Now, that's okay if the string
literal contains only valid binary or
Use a safer outfuncs/readfuncs representation for BitStrings.
For a long time, our outfuncs.c code has supposed that the string
contents of a BitString node could just be printed literally with
no concern for quoting/escaping. Now, that's okay if the string
literal contains only valid binary or
