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Diffstat (limited to 'src/rps/rps-test_util.h')
-rw-r--r-- | src/rps/rps-test_util.h | 144 |
1 files changed, 0 insertions, 144 deletions
diff --git a/src/rps/rps-test_util.h b/src/rps/rps-test_util.h deleted file mode 100644 index 9ff13bdcf..000000000 --- a/src/rps/rps-test_util.h +++ /dev/null | |||
@@ -1,144 +0,0 @@ | |||
1 | /* | ||
2 | This file is part of GNUnet. | ||
3 | Copyright (C) | ||
4 | |||
5 | GNUnet is free software: you can redistribute it and/or modify it | ||
6 | under the terms of the GNU Affero General Public License as published | ||
7 | by the Free Software Foundation, either version 3 of the License, | ||
8 | or (at your option) any later version. | ||
9 | |||
10 | GNUnet is distributed in the hope that it will be useful, but | ||
11 | WITHOUT ANY WARRANTY; without even the implied warranty of | ||
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
13 | Affero General Public License for more details. | ||
14 | |||
15 | You should have received a copy of the GNU Affero General Public License | ||
16 | along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
17 | |||
18 | SPDX-License-Identifier: AGPL3.0-or-later | ||
19 | */ | ||
20 | |||
21 | /** | ||
22 | * @file rps/rps-test_util.h | ||
23 | * @brief Some utils facilitating the view into the internals for the sampler | ||
24 | * needed for evaluation | ||
25 | * @author Julius Bünger | ||
26 | */ | ||
27 | |||
28 | #ifndef RPS_TEST_UTIL_H | ||
29 | #define RPS_TEST_UTIL_H | ||
30 | |||
31 | #define TO_FILE 0 | ||
32 | |||
33 | |||
34 | char * | ||
35 | auth_key_to_string (struct GNUNET_CRYPTO_AuthKey auth_key); | ||
36 | |||
37 | struct GNUNET_CRYPTO_AuthKey | ||
38 | string_to_auth_key (const char *str); | ||
39 | |||
40 | |||
41 | /** | ||
42 | * @brief Get file handle | ||
43 | * | ||
44 | * If necessary, create file handle and store it with the other file handles. | ||
45 | * | ||
46 | * @param name Name of the file | ||
47 | * | ||
48 | * @return File handle | ||
49 | */ | ||
50 | struct GNUNET_DISK_FileHandle * | ||
51 | get_file_handle (const char *name); | ||
52 | |||
53 | /** | ||
54 | * @brief Close all files that were opened with #get_file_handle | ||
55 | * | ||
56 | * @return Success of iterating over files | ||
57 | */ | ||
58 | int | ||
59 | close_all_files (); | ||
60 | |||
61 | /** | ||
62 | * This function is used to facilitate writing important information to disk | ||
63 | */ | ||
64 | #ifdef TO_FILE | ||
65 | #define to_file(file_name, ...) do { \ | ||
66 | char tmp_buf[512] = ""; \ | ||
67 | int size; \ | ||
68 | if (NULL == file_name) break; \ | ||
69 | size = GNUNET_snprintf (tmp_buf, sizeof(tmp_buf), __VA_ARGS__); \ | ||
70 | if (0 > size) \ | ||
71 | { \ | ||
72 | GNUNET_log (GNUNET_ERROR_TYPE_WARNING, \ | ||
73 | "Failed to create tmp_buf\n"); \ | ||
74 | break; \ | ||
75 | } \ | ||
76 | (void) strncat (tmp_buf, "\n", 511); \ | ||
77 | GNUNET_DISK_file_write (get_file_handle (file_name), \ | ||
78 | tmp_buf, \ | ||
79 | strnlen (tmp_buf, 512)); \ | ||
80 | } while (0); | ||
81 | |||
82 | |||
83 | #define to_file_w_len(file_name, len, ...) do { char tmp_buf [len]; \ | ||
84 | int size; \ | ||
85 | memset (tmp_buf, 0, len); \ | ||
86 | size = GNUNET_snprintf (tmp_buf, \ | ||
87 | sizeof( \ | ||
88 | tmp_buf), \ | ||
89 | __VA_ARGS__); \ | ||
90 | if (0 > size) \ | ||
91 | { \ | ||
92 | GNUNET_log ( \ | ||
93 | GNUNET_ERROR_TYPE_WARNING, \ | ||
94 | "Failed to create tmp_buf\n"); \ | ||
95 | break; \ | ||
96 | } \ | ||
97 | (void) strncat (tmp_buf, "\n", 2); \ | ||
98 | GNUNET_DISK_file_write ( \ | ||
99 | get_file_handle (file_name), \ | ||
100 | tmp_buf, \ | ||
101 | strnlen ( \ | ||
102 | tmp_buf, len)); \ | ||
103 | } while (0); | ||
104 | #else /* TO_FILE */ | ||
105 | # define to_file(file_name, ...) | ||
106 | # define to_file_w_len(file_name, len, ...) | ||
107 | #endif /* TO_FILE */ | ||
108 | |||
109 | char * | ||
110 | store_prefix_file_name (const unsigned int index, | ||
111 | const char *prefix); | ||
112 | |||
113 | void | ||
114 | to_file_raw (const char *file_name, const char *buf, size_t size_buf); | ||
115 | |||
116 | void | ||
117 | to_file_raw_unaligned (const char *file_name, | ||
118 | const char *buf, | ||
119 | size_t size_buf, | ||
120 | unsigned bits_needed); | ||
121 | |||
122 | |||
123 | /** | ||
124 | * @brief Factorial | ||
125 | * | ||
126 | * @param x Number of which to compute the factorial | ||
127 | * | ||
128 | * @return Factorial of @a x | ||
129 | */ | ||
130 | uint32_t fac (uint32_t x); | ||
131 | |||
132 | |||
133 | /** | ||
134 | * @brief Binomial coefficient (n choose k) | ||
135 | * | ||
136 | * @param n | ||
137 | * @param k | ||
138 | * | ||
139 | * @return Binomial coefficient of @a n and @a k | ||
140 | */ | ||
141 | uint32_t binom (uint32_t n, uint32_t k); | ||
142 | |||
143 | #endif /* RPS_TEST_UTIL_H */ | ||
144 | /* end of gnunet-service-rps.c */ | ||