| 1 | .\" $Id: locker_zsubs.3,v 1.3 1999-03-29 17:34:17 danw Exp $ |
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| 2 | .\" |
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| 3 | .\" Copyright 1997 by the Massachusetts Institute of Technology. |
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| 4 | .\" |
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| 5 | .\" Permission to use, copy, modify, and distribute this |
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| 6 | .\" software and its documentation for any purpose and without |
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| 7 | .\" fee is hereby granted, provided that the above copyright |
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| 8 | .\" notice appear in all copies and that both that copyright |
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| 9 | .\" notice and this permission notice appear in supporting |
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| 10 | .\" documentation, and that the name of M.I.T. not be used in |
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| 11 | .\" advertising or publicity pertaining to distribution of the |
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| 12 | .\" software without specific, written prior permission. |
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| 13 | .\" M.I.T. makes no representations about the suitability of |
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| 14 | .\" this software for any purpose. It is provided "as is" |
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| 15 | .\" without express or implied warranty. |
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| 16 | .\" |
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| 17 | .TH LOCKER_ZSUBS 3 |
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| 18 | .SH NAME |
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| 19 | locker_zsubs \- Deal with zephyr subscriptions for a locker |
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| 20 | .SH SYNOPSIS |
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| 21 | .nf |
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| 22 | .B #include <locker.h> |
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| 23 | .PP |
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| 24 | .B |
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| 25 | void locker_zsubs(locker_context \fIcontext\fP, char *\fIfilesystem\fP) |
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| 26 | .PP |
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| 27 | .B cc file.c -llocker ... |
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| 28 | .fi |
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| 29 | .SH DESCRIPTION |
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| 30 | This function records the zephyr subscriptions associated with a |
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| 31 | locker for later processing with |
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| 32 | .BR locker_do_zsubs (3). |
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| 33 | .I filesystem |
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| 34 | should be the name of an attached filesystem. |
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| 35 | .SH RETURN VALUES |
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| 36 | .B locker_zsubs |
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| 37 | can return the following values: |
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| 38 | .TP 15 |
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| 39 | .I LOCKER_SUCCESS |
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| 40 | The operation was succesfully performed. |
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| 41 | .TP 15 |
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| 42 | .I LOCKER_EUNKNOWN |
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| 43 | No such filesystem. |
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| 44 | .TP 15 |
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| 45 | .I LOCKER_EHESIOD |
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| 46 | Error looking up locker in Hesiod. |
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| 47 | .TP 15 |
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| 48 | .I LOCKER_EPARSE |
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| 49 | Unable to parse filesystem description. |
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| 50 | .TP 15 |
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| 51 | .I LOCKER_EPERM |
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| 52 | Untrusted user attempted privileged operation. |
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| 53 | .TP 15 |
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| 54 | .I LOCKER_EATTACHTAB |
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| 55 | Error creating or reading the attachtab entry corresponding to this |
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| 56 | locker. |
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| 57 | .TP 15 |
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| 58 | .I LOCKER_ENOMEM |
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| 59 | Memory was exhausted. |
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| 60 | .SH SEE ALSO |
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| 61 | locker_init(3), locker_attach(3), locker_do_zsubs(3), zephyr(1) |
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| 62 | .SH AUTHOR |
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| 63 | Dan Winship, MIT Information Systems |
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| 64 | .br |
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| 65 | Copyright 1998 by the Massachusetts Institute of Technology. |
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