forked from Imagelibrary/rtems
f1d9293ec8
* libmisc/shell/cmds.c: Make rtems_shell_main_monitor static. * libmisc/shell/main_alias.c: Make rtems_shell_rtems_main_alias static. * libmisc/shell/main_blksync.c: Make rtems_shell_main_blksync static. * libmisc/shell/main_cat.c: Make rtems_shell_main_cat static. * libmisc/shell/main_chdir.c: Make rtems_shell_main_chdir static. * libmisc/shell/main_chmod.c: Make rtems_shell_main_chmod static. * libmisc/shell/main_chroot.c: Make rtems_shell_main_chroot static. * libmisc/shell/main_cp.c: Make rtems_shell_cp_exit, rtems_shell_main_cp static. * libmisc/shell/main_cpuuse.c: Make rtems_shell_main_cpuuse static. * libmisc/shell/main_date.c: Make rtems_shell_main_date static. * libmisc/shell/main_dd.c: Make rtems_shell_main_dd static. * libmisc/shell/main_echo.c: Make rtems_shell_main_echo static. * libmisc/shell/main_getenv.c: Make rtems_shell_main_getenv static. * libmisc/shell/main_halt.c: Make rtems_shell_main_halt static.
71 lines
1.5 KiB
C
71 lines
1.5 KiB
C
/*
|
|
* CHMOD Shell Command Implmentation
|
|
*
|
|
* Author: Fernando RUIZ CASAS
|
|
* Work: fernando.ruiz@ctv.es
|
|
* Home: correo@fernando-ruiz.com
|
|
*
|
|
* The license and distribution terms for this file may be
|
|
* found in the file LICENSE in this distribution or at
|
|
* http://www.rtems.com/license/LICENSE.
|
|
*
|
|
* $Id$
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include "config.h"
|
|
#endif
|
|
|
|
#include <stdio.h>
|
|
#include <unistd.h>
|
|
#include <string.h>
|
|
#include <errno.h>
|
|
#include <sys/types.h>
|
|
#include <sys/stat.h>
|
|
|
|
#include <rtems.h>
|
|
#include <rtems/shell.h>
|
|
#include <rtems/stringto.h>
|
|
#include "internal.h"
|
|
|
|
static int rtems_shell_main_chmod(
|
|
int argc,
|
|
char *argv[]
|
|
)
|
|
{
|
|
int n;
|
|
mode_t mode;
|
|
unsigned long tmp;
|
|
|
|
if (argc < 2) {
|
|
fprintf(stderr,"%s: too few arguments\n", argv[0]);
|
|
return -1;
|
|
}
|
|
|
|
/*
|
|
* Convert arguments into numbers
|
|
*/
|
|
if ( rtems_string_to_unsigned_long(argv[1], &tmp, NULL, 0) ) {
|
|
printf( "Mode argument (%s) is not a number\n", argv[1] );
|
|
return -1;
|
|
}
|
|
mode = (mode_t) (tmp & 0777);
|
|
|
|
/*
|
|
* Now change the files modes
|
|
*/
|
|
for (n=2 ; n < argc ; n++)
|
|
chmod(argv[n++], mode);
|
|
|
|
return 0;
|
|
}
|
|
|
|
rtems_shell_cmd_t rtems_shell_CHMOD_Command = {
|
|
"chmod", /* name */
|
|
"chmod 0777 n1 n2... # change filemode", /* usage */
|
|
"files", /* topic */
|
|
rtems_shell_main_chmod, /* command */
|
|
NULL, /* alias */
|
|
NULL /* next */
|
|
};
|