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544cdc88 MJ |
1 | /* |
2 | * SPDX-License-Identifier: BSD-2-Clause | |
3 | * | |
4 | * Copyright (C) 2004 Nik Clayton | |
5 | * Copyright (C) 2017 Jérémie Galarneau | |
6 | */ | |
7 | ||
d268885a MJ |
8 | #ifdef __cplusplus |
9 | extern "C" { | |
10 | #endif | |
11 | ||
544cdc88 MJ |
12 | /* '## __VA_ARGS__' is a gcc'ism. C99 doesn't allow the token pasting |
13 | and requires the caller to add the final comma if they've ommitted | |
14 | the optional arguments */ | |
15 | #ifdef __GNUC__ | |
16 | # define ok(e, test, ...) ((e) ? \ | |
17 | _gen_result(1, __func__, __FILE__, __LINE__, \ | |
18 | test, ## __VA_ARGS__) : \ | |
19 | _gen_result(0, __func__, __FILE__, __LINE__, \ | |
20 | test, ## __VA_ARGS__)) | |
21 | ||
22 | # define ok1(e) ((e) ? \ | |
23 | _gen_result(1, __func__, __FILE__, __LINE__, "%s", #e) : \ | |
24 | _gen_result(0, __func__, __FILE__, __LINE__, "%s", #e)) | |
25 | ||
26 | # define pass(test, ...) ok(1, test, ## __VA_ARGS__); | |
27 | # define fail(test, ...) ok(0, test, ## __VA_ARGS__); | |
28 | ||
29 | # define skip_start(test, n, fmt, ...) \ | |
30 | do { \ | |
31 | if((test)) { \ | |
32 | skip(n, fmt, ## __VA_ARGS__); \ | |
33 | continue; \ | |
34 | } | |
f1c6b55b | 35 | #elif (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) /* __GNUC__ */ |
544cdc88 MJ |
36 | # define ok(e, ...) ((e) ? \ |
37 | _gen_result(1, __func__, __FILE__, __LINE__, \ | |
38 | __VA_ARGS__) : \ | |
39 | _gen_result(0, __func__, __FILE__, __LINE__, \ | |
40 | __VA_ARGS__)) | |
41 | ||
42 | # define ok1(e) ((e) ? \ | |
43 | _gen_result(1, __func__, __FILE__, __LINE__, "%s", #e) : \ | |
44 | _gen_result(0, __func__, __FILE__, __LINE__, "%s", #e)) | |
45 | ||
46 | # define pass(...) ok(1, __VA_ARGS__); | |
47 | # define fail(...) ok(0, __VA_ARGS__); | |
48 | ||
49 | # define skip_start(test, n, ...) \ | |
50 | do { \ | |
51 | if((test)) { \ | |
52 | skip(n, __VA_ARGS__); \ | |
53 | continue; \ | |
54 | } | |
55 | #else /* __STDC_VERSION__ */ | |
56 | # error "Needs gcc or C99 compiler for variadic macros." | |
57 | #endif /* __STDC_VERSION__ */ | |
58 | ||
59 | #define skip_end() } while(0); | |
60 | ||
61 | #ifdef __MINGW_PRINTF_FORMAT | |
62 | # define TAP_PRINTF_FORMAT __MINGW_PRINTF_FORMAT | |
63 | #else | |
64 | # define TAP_PRINTF_FORMAT printf | |
65 | #endif | |
66 | ||
67 | __attribute__((format(TAP_PRINTF_FORMAT, 5, 6))) | |
68 | unsigned int _gen_result(int, const char *, const char *, unsigned int, const char *, ...); | |
69 | ||
70 | int plan_no_plan(void); | |
71 | __attribute__((noreturn)) | |
72 | int plan_skip_all(const char *); | |
73 | int plan_tests(unsigned int); | |
74 | ||
75 | __attribute__((format(TAP_PRINTF_FORMAT, 1, 2))) | |
76 | unsigned int diag(const char *, ...); | |
77 | void diag_multiline(const char *); | |
78 | ||
79 | __attribute__((format(TAP_PRINTF_FORMAT, 2, 3))) | |
80 | int skip(unsigned int, const char *, ...); | |
81 | ||
82 | __attribute__((format(TAP_PRINTF_FORMAT, 1, 2))) | |
83 | void todo_start(const char *, ...); | |
84 | void todo_end(void); | |
85 | ||
86 | int exit_status(void); | |
d268885a | 87 | |
abf84891 MJ |
88 | void disable_cleanup(void); |
89 | ||
d268885a MJ |
90 | #ifdef __cplusplus |
91 | } | |
92 | #endif |