1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
|
//
// Copyright 2021 Staysail Systems, Inc. <info@staysail.tech>
//
// This software is supplied under the terms of the MIT License, a
// copy of which should be located in the distribution where this
// file was obtained (LICENSE.txt). A copy of the license may also be
// found online at https://opensource.org/licenses/MIT.
//
#ifndef NUTS_COMPAT_H
#define NUTS_COMPAT_H
#include <stdbool.h>
#include <stdint.h>
// The following headers are provided for test code convenience.
#include <nng/nng.h>
#ifdef __cplusplus
extern "C" {
#endif
// NUTS_NN_PASS tests for NN success. It reports the failure if it did not.
#define NUTS_NN_PASS(cond) \
do { \
int result_ = (cond); \
TEST_CHECK_(result_ >= 0, "%s succeeds", #cond); \
TEST_MSG("%s: expected success, got %s (%d)", #cond, \
nn_strerror(errno), errno); \
} while (0)
#define NUTS_NN_FAIL(cond, expect) \
do { \
int result_ = (cond); \
int err_ = errno; \
TEST_CHECK_(result_ < 0, "%s did not succeed", #cond); \
TEST_CHECK_( \
err_ == (expect), "%s fails with %s", #cond, #expect); \
TEST_MSG("%s: expected %s, got %d / %d (%s)", #cond, #expect, \
result_, (expect), nng_strerror(err_)); \
} while (0)
// These macros use some details of the socket and pipe which are not public.
// We do that to facilitate testing. Don't rely on this equivalence in your
// own application code.
#define NUTS_NN_MARRY(s1, s2) \
do { \
nng_socket s1_, s2_; \
s1_.id = s1; \
s2_.id = s2; \
\
NUTS_MARRY(s1_, s2_); \
} while (0)
#define NUTS_NN_MARRY_EX(s1, s2, url, p1, p2) \
do { \
nng_socket s1_, s2_; \
nng_pipe p1_, p2_; \
s1_.id = s1; \
s2_.id = s2; \
NUTS_MARRY_EX(s1_, s2_, url, &p1_, &p2_); \
(p1) = p1_.id; \
(p2) = p2_.id; \
NUTS_TRUE((p1) >= 0); \
NUTS_TRUE((p2) >= 0); \
} while (0)
#ifdef __cplusplus
};
#endif
#endif // NUTS_COMPAT
|
