forked from Imagelibrary/rtems
00a2d366a6
* libmisc/monitor/mon-monitor.c, libmisc/monitor/mon-object.c, libmisc/monitor/monitor.h, libmisc/shell/main_chmod.c, libmisc/shell/main_tty.c, libmisc/shell/main_umask.c, libmisc/shell/main_whoami.c: Add pthread command to monitor when POSIX is enabled. Remove include of rtems/monitor.h from files not related.
55 lines
1.2 KiB
C
55 lines
1.2 KiB
C
/*
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* UMASK Shell Command Implmentation
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*
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* Author: Fernando RUIZ CASAS
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* Work: fernando.ruiz@ctv.es
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* Home: correo@fernando-ruiz.com
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rtems.com/license/LICENSE.
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*
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* $Id$
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <stdio.h>
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#include <unistd.h>
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#include <string.h>
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#include <errno.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <rtems.h>
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#include <rtems/shell.h>
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#include "internal.h"
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int rtems_shell_main_umask(
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int argc,
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char *argv[]
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)
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{
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mode_t msk = umask(0);
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if (argc == 2)
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msk = rtems_shell_str2int(argv[1]);
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umask(msk);
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msk = umask(0);
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printf("0%o\n", (unsigned int) msk);
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umask(msk);
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return 0;
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}
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rtems_shell_cmd_t rtems_shell_UMASK_Command = {
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"umask", /* name */
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"umask [new_umask]", /* usage */
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"misc", /* topic */
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rtems_shell_main_umask, /* command */
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NULL, /* alias */
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NULL /* next */
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};
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