377     Py_ssize_t (*read_func)(struct Unpicklerobject *, char **, Py_ssize_t);  member
3494     if (self->read_func(self, &s, 4) < 0)  in load_binint()
3506     if (self->read_func(self, &s, 1) < 0)  in load_binint1()
3518     if (self->read_func(self, &s, 2) < 0)  in load_binint2()
3561     i = self->read_func(self, &nbytes, size);  in load_counted_long()
3578         i = self->read_func(self, (char **)&pdata, size);  in load_counted_long()
3632     if (self->read_func(self, &p, 8) < 0)  in load_binfloat()
3699     if (self->read_func(self, &s, 4) < 0) return -1;  in load_binstring()
3711     if (self->read_func(self, &s, l) < 0)  in load_binstring()
3729     if (self->read_func(self, &s, 1) < 0)  in load_short_binstring()
3734     if (self->read_func(self, &s, l) < 0) return -1;  in load_short_binstring()
3771     if (self->read_func(self, &s, 4) < 0) return -1;  in load_binunicode()
3783     if (self->read_func(self, &s, l) < 0)  in load_binunicode()
4240     if (self->read_func(self, &s, 1) < 0) return -1;  in load_binget()
4269     if (self->read_func(self, &s, 4) < 0) return -1;  in load_long_binget()
4310     if (self->read_func(self, &codebytes, nbytes) < 0) return -1;  in load_extension()
4391     if (self->read_func(self, &s, 1) < 0) return -1;  in load_binput()
4413     if (self->read_func(self, &s, 4) < 0) return -1;  in load_long_binput()
4722     i = self->read_func(self, &protobyte, 1);  in load_proto()
4748         if (self->read_func(self, &s, 1) < 0)  in load()
5122     if (self->read_func(self, &codebytes, nbytes) < 0) return -1;  in noload_extension()
5165         if (self->read_func(self, &s, 1) < 0)  in noload()
5523         self->read_func = read_file;  in newUnpicklerobject()
5528         self->read_func = read_cStringIO;  in newUnpicklerobject()
5534         self->read_func = read_other;  in newUnpicklerobject()