def visit_char(self, node, ch):
c, _ = getchar(node.value[1:-1])
c = gdb.Value(ord(c)).cast(gdb.lookup_type('char'))
return expr.Literal(node.value, c)
def visit_string(self, node, ch):
s, tail = '', node.value[1:-1]
while tail:
head, tail = getchar(tail)
s += head
return expr.Literal(node.value, gdb.Value(s))
def visit_octal(self, node, ch):
return expr.Literal(node.value, gdb.Value(int(node.value, 8)))
def visit_hexadecimal(self, node, ch):
return expr.Literal(node.value, gdb.Value(int(node.value, 16)))
def visit_real(self, node, ch):
return expr.Literal(node.value, gdb.Value(float(node.value)))