51 lines
948 B
C
51 lines
948 B
C
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/* mkfifo.c - Create FIFOs (named pipes)
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*
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* Copyright 2012 Georgi Chorbadzhiyski <georgi@unixsol.org>
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*
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* See http://opengroup.org/onlinepubs/9699919799/utilities/mkfifo.html
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USE_MKFIFO(NEWTOY(mkfifo, "<1"USE_MKFIFO_Z("Z:")"m:", TOYFLAG_USR|TOYFLAG_BIN))
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config MKFIFO
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bool "mkfifo"
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default y
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help
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usage: mkfifo [NAME...]
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Create FIFOs (named pipes).
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config MKFIFO_Z
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bool
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default y
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depends on MKFIFO && !TOYBOX_LSM_NONE
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help
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usage: mkfifo [-Z CONTEXT]
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-Z Security context
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*/
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#define FOR_mkfifo
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#include "toys.h"
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GLOBALS(
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char *m;
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char *Z;
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mode_t mode;
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)
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void mkfifo_main(void)
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{
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char **s;
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TT.mode = 0666;
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if (toys.optflags & FLAG_m) TT.mode = string_to_mode(TT.m, 0);
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if (CFG_MKFIFO_Z && (toys.optflags&FLAG_Z))
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if (0>lsm_set_create(TT.Z))
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perror_exit("-Z '%s' failed", TT.Z);
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for (s = toys.optargs; *s; s++)
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if (mknod(*s, S_IFIFO | TT.mode, 0) < 0) perror_msg_raw(*s);
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}
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