@spiceErrorCheck<EOL>def lxqstr(string, qchar, first):
string = stypes.stringToCharP(string)<EOL>qchar = ctypes.c_char(qchar.encode(encoding='<STR_LIT>'))<EOL>first = ctypes.c_int(first)<EOL>last = ctypes.c_int()<EOL>nchar = ctypes.c_int()<EOL>libspice.lxqstr_c(string, qchar, first, ctypes.byref(last),<EOL>ctypes.byref(nchar))<EOL>return last.value, nchar.value<EOL>
Lex (scan) a quoted string.

http://naif.jpl.nasa.gov/pub/naif/toolkit_docs/C/cspice/lxqstr_c.html

:param string: String to be scanned.
:type string: str
:param qchar: Quote delimiter character.
:type qchar: char (string of one char)
:param first: Character position at which to start scanning.
:type first: int
:return: last and nchar
:rtype: tuple