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Diffstat (limited to '')
-rw-r--r-- | core/uname.c | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/core/uname.c b/core/uname.c deleted file mode 100644 index db91d50..0000000 --- a/core/uname.c +++ /dev/null @@ -1,90 +0,0 @@ -/* uname - return system name - * Copyright (C) 2022 Ferass EL HAFIDI - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. Neither the name of the copyright holder nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ - -#include <unistd.h> -#include <stdio.h> -#include <sys/utsname.h> -#include <errno.h> -#include "version.h" - -#ifndef COMPILETIME -#define COMPILETIME -#endif - -int getopt(int argc, char *const argv[], const char *optstring); -void printUsage(); - -int main(int argc, char *const argv[]) { - int argument; - struct utsname name; - char param[256]; - for (int i = 0; i < 256; i++) param[i] = 0; - - while ((argument = getopt(argc, argv, "amnrsv")) != -1) { - if (argument == '?') { - printUsage(); - return 1; - } - param[argument] = argument; - if (argument == 'a') { - param['s'] = 's'; - param['n'] = 'n'; - param['r'] = 'r'; - param['v'] = 'v'; - param['m'] = 'm'; - } - } - - uname(&name); - if (errno) return errno; - if (argc > 1) { - if (param['s']) printf("%s ", name.sysname); - if (param['n']) printf("%s ", name.nodename); - if (param['r']) printf("%s ", name.release); - if (param['v']) printf("%s ", name.version); - if (param['m']) printf("%s", name.machine); - printf("\n"); - } - else - printf("%s\n", name.sysname); - - return 0; -} - -void printUsage() { - printf("Ferass' Base System. (%s)\n\n" - "Usage: uname [-amnrsv] \n\n" - "Return system name.\n\n" - "\t-a\tSame as -mnrsv\n" - "\t-m\tWrite the hardware's architecture\n" - "\t-n\tWrite the network node hostname\n" - "\t-r\tWrite the operating system release\n" - "\t-s\tWrite the name of the operating system implementation\n" - "\t-v\tWrite the current version of this release of the operating " - "system implementation\n", COMPILETIME); -} |