A raw "C string" doesn't mean anything any more, must have encoding and

charset. No default can be assumed because only the producer knows what it is.


git-svn-id: https://svn.parrot.org/parrot/branches/strings@35481 d31e2699-5ff4-0310-a27c-f18f2fbe73fe

docs/pdds/pdd28_strings.pod

@@ -398,8 +398,9 @@ a new string.
 
 =head3 Parrot_string_from_cstring (was string_from_cstring)
 
-Create a Parrot string from a C string (a C<char *>). Takes two arguments, a C
-string, and an integer length of the string (number of characters). If the
+Create a Parrot string from a C string (a C<char *>). Takes four
+arguments, a C string, and an integer length of the string (number of
+characters), a character set structure and an encoding structure. If the
 integer length isn't passed, the function will calculate the length.
 
 {{NOTE: the integer length isn't really necessary, and is under consideration