52 lines
915 B
C
52 lines
915 B
C
#ifndef lint
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#ident "@(#)xxx.c 1.1 94/10/31 SMI"
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#endif
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/*
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* xxx.c Copyright 1992 Sun Microsystems, Inc.
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*
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* statically linked helper program for stub
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* implements (toy versions of):
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* umount <mountpoint_name>
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* rm <file>
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* rmdir <dir>
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* reboot <bootargs>
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* sync <dummy>
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*
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* usage: xxx cmd_name [args]
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*/
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#include <sys/reboot.h>
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char um[] = "usage: xxx umount|rm|rmdir|reboot|sync arg\n";
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main(argc, argv)
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int argc;
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char *argv[];
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{
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int rc;
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if (argc != 3)
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goto usage;
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if (strcmp(argv[1], "umount") == 0) {
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rc = unmount(argv[2]);
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} else
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if (strcmp(argv[1], "rm") == 0) {
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rc = unlink(argv[2]);
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} else
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if (strcmp(argv[1], "rmdir") == 0) {
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rc = rmdir(argv[2]);
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} else
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if (strcmp(argv[1], "reboot") == 0) {
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rc = reboot(RB_STRING, argv[2]);
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} else
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if (strcmp(argv[1], "sync") == 0) {
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rc = sync();
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sleep(4);
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} else {
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usage:
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write(2, um, sizeof(um));
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exit (1);
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}
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exit (rc);
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}
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