tests/test-unistd-c++.cc

   1 /* Test of <unistd.h> substitute in C++ mode.
   2    Copyright (C) 2010-2020 Free Software Foundation, Inc.
   3
   4    This program is free software: you can redistribute it and/or modify
   5    it under the terms of the GNU General Public License as published by
   6    the Free Software Foundation; either version 3 of the License, or
   7    (at your option) any later version.
   8
   9    This program is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12    GNU General Public License for more details.
  13
  14    You should have received a copy of the GNU General Public License
  15    along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
  16
  17 /* Written by Bruno Haible <bruno@clisp.org>, 2010.  */
  18
  19 #define GNULIB_NAMESPACE gnulib
  20 #include <config.h>
  21
  22 #include <unistd.h>
  23
  24 #include "signature.h"
  25
  26
  27 #if GNULIB_TEST_ACCESS
  28 SIGNATURE_CHECK (GNULIB_NAMESPACE::access, int, (const char *, int));
  29 #endif
  30
  31 #if GNULIB_TEST_CHDIR
  32 SIGNATURE_CHECK (GNULIB_NAMESPACE::chdir, int, (const char *));
  33 #endif
  34
  35 #if GNULIB_TEST_CHOWN
  36 SIGNATURE_CHECK (GNULIB_NAMESPACE::chown, int, (const char *, uid_t, gid_t));
  37 #endif
  38
  39 #if GNULIB_TEST_CLOSE
  40 SIGNATURE_CHECK (GNULIB_NAMESPACE::close, int, (int));
  41 #endif
  42
  43 #if GNULIB_TEST_DUP
  44 SIGNATURE_CHECK (GNULIB_NAMESPACE::dup, int, (int));
  45 #endif
  46
  47 #if GNULIB_TEST_DUP2
  48 SIGNATURE_CHECK (GNULIB_NAMESPACE::dup2, int, (int, int));
  49 #endif
  50
  51 #if GNULIB_TEST_DUP3
  52 SIGNATURE_CHECK (GNULIB_NAMESPACE::dup3, int, (int, int, int));
  53 #endif
  54
  55 #if GNULIB_TEST_EUIDACCESS
  56 SIGNATURE_CHECK (GNULIB_NAMESPACE::euidaccess, int, (const char *, int));
  57 #endif
  58
  59 #if GNULIB_TEST_FACCESSAT
  60 SIGNATURE_CHECK (GNULIB_NAMESPACE::faccessat, int,
  61                  (int, char const *, int, int));
  62 #endif
  63
  64 #if GNULIB_TEST_FCHDIR
  65 SIGNATURE_CHECK (GNULIB_NAMESPACE::fchdir, int, (int));
  66 #endif
  67
  68 #if GNULIB_TEST_FCHOWNAT
  69 SIGNATURE_CHECK (GNULIB_NAMESPACE::fchownat, int,
  70                  (int, char const *, uid_t, gid_t, int));
  71 #endif
  72
  73 #if GNULIB_TEST_FDATASYNC
  74 SIGNATURE_CHECK (GNULIB_NAMESPACE::fdatasync, int, (int));
  75 #endif
  76
  77 #if GNULIB_TEST_FSYNC
  78 SIGNATURE_CHECK (GNULIB_NAMESPACE::fsync, int, (int));
  79 #endif
  80
  81 #if GNULIB_TEST_FTRUNCATE
  82 SIGNATURE_CHECK (GNULIB_NAMESPACE::ftruncate, int, (int, off_t));
  83 #endif
  84
  85 #if GNULIB_TEST_GETCWD
  86 SIGNATURE_CHECK (GNULIB_NAMESPACE::getcwd, char *, (char *, size_t));
  87 #endif
  88
  89 #if GNULIB_TEST_GETDOMAINNAME
  90 SIGNATURE_CHECK (GNULIB_NAMESPACE::getdomainname, int, (char *, size_t));
  91 #endif
  92
  93 #if GNULIB_TEST_GETDTABLESIZE
  94 SIGNATURE_CHECK (GNULIB_NAMESPACE::getdtablesize, int, (void));
  95 #endif
  96
  97 #if GNULIB_TEST_GETENTROPY
  98 SIGNATURE_CHECK (GNULIB_NAMESPACE::getentropy, int, (void *, size_t));
  99 #endif
 100
 101 #if GNULIB_TEST_GETGROUPS
 102 SIGNATURE_CHECK (GNULIB_NAMESPACE::getgroups, int, (int, gid_t *));
 103 #endif
 104
 105 #if GNULIB_TEST_GETHOSTNAME
 106 SIGNATURE_CHECK (GNULIB_NAMESPACE::gethostname, int, (char *, size_t));
 107 #endif
 108
 109 #if GNULIB_TEST_GETLOGIN
 110 SIGNATURE_CHECK (GNULIB_NAMESPACE::getlogin, char *, (void));
 111 #endif
 112
 113 #if GNULIB_TEST_GETLOGIN_R
 114 SIGNATURE_CHECK (GNULIB_NAMESPACE::getlogin_r, int, (char *, size_t));
 115 #endif
 116
 117 #if GNULIB_TEST_GETPAGESIZE
 118 SIGNATURE_CHECK (GNULIB_NAMESPACE::getpagesize, int, (void));
 119 #endif
 120
 121 #if GNULIB_TEST_GETPASS
 122 SIGNATURE_CHECK (GNULIB_NAMESPACE::getpass, char *, (const char *));
 123 #endif
 124
 125 #if GNULIB_TEST_GETUSERSHELL
 126 SIGNATURE_CHECK (GNULIB_NAMESPACE::getusershell, char *, (void));
 127 #endif
 128
 129 #if GNULIB_TEST_GETUSERSHELL
 130 SIGNATURE_CHECK (GNULIB_NAMESPACE::setusershell, void, (void));
 131 #endif
 132
 133 #if GNULIB_TEST_GETUSERSHELL
 134 SIGNATURE_CHECK (GNULIB_NAMESPACE::endusershell, void, (void));
 135 #endif
 136
 137 #if GNULIB_TEST_GROUP_MEMBER
 138 SIGNATURE_CHECK (GNULIB_NAMESPACE::group_member, int, (gid_t));
 139 #endif
 140
 141 #if GNULIB_TEST_ISATTY
 142 SIGNATURE_CHECK (GNULIB_NAMESPACE::isatty, int, (int));
 143 #endif
 144
 145 #if GNULIB_TEST_LCHOWN
 146 SIGNATURE_CHECK (GNULIB_NAMESPACE::lchown, int, (char const *, uid_t, gid_t));
 147 #endif
 148
 149 #if GNULIB_TEST_LINK
 150 SIGNATURE_CHECK (GNULIB_NAMESPACE::link, int, (const char *, const char *));
 151 #endif
 152
 153 #if GNULIB_TEST_LINKAT
 154 SIGNATURE_CHECK (GNULIB_NAMESPACE::linkat, int,
 155                  (int, const char *, int, const char *, int));
 156 #endif
 157
 158 #if GNULIB_TEST_LSEEK
 159 SIGNATURE_CHECK (GNULIB_NAMESPACE::lseek, off_t, (int, off_t, int));
 160 #endif
 161
 162 #if GNULIB_TEST_PIPE
 163 SIGNATURE_CHECK (GNULIB_NAMESPACE::pipe, int, (int[2]));
 164 #endif
 165
 166 #if GNULIB_TEST_PIPE2
 167 SIGNATURE_CHECK (GNULIB_NAMESPACE::pipe2, int, (int[2], int));
 168 #endif
 169
 170 #if GNULIB_TEST_PREAD
 171 SIGNATURE_CHECK (GNULIB_NAMESPACE::pread, ssize_t,
 172                  (int, void *, size_t, off_t));
 173 #endif
 174
 175 #if GNULIB_TEST_PWRITE
 176 SIGNATURE_CHECK (GNULIB_NAMESPACE::pwrite, ssize_t,
 177                  (int, const void *, size_t, off_t));
 178 #endif
 179
 180 #if GNULIB_TEST_READ
 181 SIGNATURE_CHECK (GNULIB_NAMESPACE::read, ssize_t, (int, void *, size_t));
 182 #endif
 183
 184 #if GNULIB_TEST_READLINK
 185 SIGNATURE_CHECK (GNULIB_NAMESPACE::readlink, ssize_t,
 186                  (const char *, char *, size_t));
 187 #endif
 188
 189 #if GNULIB_TEST_READLINKAT
 190 SIGNATURE_CHECK (GNULIB_NAMESPACE::readlinkat, ssize_t,
 191                  (int, char const *, char *, size_t));
 192 #endif
 193
 194 #if GNULIB_TEST_RMDIR
 195 SIGNATURE_CHECK (GNULIB_NAMESPACE::rmdir, int, (char const *));
 196 #endif
 197
 198 #if GNULIB_TEST_SETHOSTNAME
 199 SIGNATURE_CHECK (GNULIB_NAMESPACE::sethostname, int, (const char *, size_t));
 200 #endif
 201
 202 #if GNULIB_TEST_SLEEP
 203 SIGNATURE_CHECK (GNULIB_NAMESPACE::sleep, unsigned int, (unsigned int));
 204 #endif
 205
 206 #if GNULIB_TEST_SYMLINK
 207 SIGNATURE_CHECK (GNULIB_NAMESPACE::symlink, int, (char const *, char const *));
 208 #endif
 209
 210 #if GNULIB_TEST_SYMLINKAT
 211 SIGNATURE_CHECK (GNULIB_NAMESPACE::symlinkat, int,
 212                  (char const *, int, char const *));
 213 #endif
 214
 215 #if GNULIB_TEST_TRUNCATE
 216 SIGNATURE_CHECK (GNULIB_NAMESPACE::truncate, int, (const char *, off_t));
 217 #endif
 218
 219 #if GNULIB_TEST_TTYNAME_R
 220 SIGNATURE_CHECK (GNULIB_NAMESPACE::ttyname_r, int,
 221                  (int fd, char *buf, size_t buflen));
 222 #endif
 223
 224 #if GNULIB_TEST_UNLINK
 225 SIGNATURE_CHECK (GNULIB_NAMESPACE::unlink, int, (char const *));
 226 #endif
 227
 228 #if GNULIB_TEST_UNLINKAT
 229 SIGNATURE_CHECK (GNULIB_NAMESPACE::unlinkat, int, (int, char const *, int));
 230 #endif
 231
 232 #if GNULIB_TEST_USLEEP
 233 SIGNATURE_CHECK (GNULIB_NAMESPACE::usleep, int, (useconds_t));
 234 #endif
 235
 236 #if GNULIB_TEST_WRITE
 237 SIGNATURE_CHECK (GNULIB_NAMESPACE::write, ssize_t,
 238                  (int, const void *, size_t));
 239 #endif
 240
 241
 242 int
 243 main ()
 244 {
 245 }