fix manpage cross references
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cinap_lenrek
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7 changed files with 28 additions and 15 deletions
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@ -141,7 +141,7 @@ Assignment.
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.PP
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One subtle point concerning assignments is that they forcibly override any previous values, i.e. expressions use the value of the latest assignments preceding them.
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Note that the values reported as the counterexample are always the values given by the last assignment.
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.SH "EXAMPLES"
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.SH EXAMPLES
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We know that, mathematically, \fIa\fR + \fIb\fR ≥ \fIa\fR if \fIb\fR ≥ 0 (which is always true for an unsigned number).
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We can ask
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.I forp
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@ -153,12 +153,12 @@ returns the integer file descriptor of the associated open file.
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.PP
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.I Bterm
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flushes the buffer for
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.IR bp
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.I bp
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and returns
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.IR Bflush 's
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return value.
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If the buffer was allocated by
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.IR Bopen
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.I Bopen
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or
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.IR Bfdopen ,
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the buffer is
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@ -270,7 +270,7 @@ outputs the low order 8 bits of
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on
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.IR bp .
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If this causes a
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.IR write
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.I write
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to occur and there is an error,
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a negative value is returned.
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Otherwise, a zero is returned.
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@ -291,7 +291,7 @@ on the output stream.
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is a buffered interface to
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.IR print (2).
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If this causes a
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.IR write
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.I write
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to occur and there is an error,
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a negative value
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.RB ( Beof )
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@ -312,7 +312,7 @@ of data starting at
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to
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.IR bp .
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If this causes a
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.IR write
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.I write
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to occur and there is an error,
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a negative value is returned.
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Otherwise, the number of bytes written is returned.
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@ -349,7 +349,7 @@ is called with a non-nil
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function, then that function is called for I/O in lieu of
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.IR read (2)
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and
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.IR write (2).
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.IR write .
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A nil argument for
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.I iof
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restores normal behaviour.
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@ -357,6 +357,7 @@ restores normal behaviour.
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.B /sys/src/libbio
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.SH SEE ALSO
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.IR open (2),
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.IR read (2),
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.IR print (2),
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.IR exits (2),
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.IR utf (6),
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@ -158,7 +158,9 @@ to generate random numbers between 0 and
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.if t 2\u\s731\s10\d-1;
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.if n 2^31-1;
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it defaults to
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.IR lrand (2).
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.I lrand
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(see
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.IR rand (2)).
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.I Errfun
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is called on fatal errors (see DIAGNOSTICS).
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Additionally, a number of finetuning parameters are defined in
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@ -199,7 +201,9 @@ with an error string and
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If no
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.I errfun
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is provided or if it returns,
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.IR sysfatal (2)
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.I sysfatal
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(see
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.IR perror (2))
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is called.
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It is permissible to use
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.IR setjmp (2)
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@ -402,7 +402,7 @@ by the descriptor.
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If
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.I n
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is set to 1 for an isochronous endpoint,
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.IR read(2)
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.IR read (2)
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from the data file will not cross μframe boundaries.
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.TP
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.B clrhalt
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@ -105,7 +105,9 @@ Reading the
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file will stall the reading process until the virtual CPU reaches a point where it cannot continue (a "VM exit").
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This may be due to the an access to hardware or a software exception.
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Each exit is indicated by a single line in a format compatible with
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.IR tokenize (2).
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.I tokenize
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(see
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.IR getfields (2)).
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The first column contains the cause of the exit and the second column contains the "exit qualification" field that may contain more details on the exit (see Intel SDM).
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The remaining columns come in pairs and contain further info and the values of relevant registers.
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@ -72,14 +72,16 @@ if
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.B -m
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is not specified.
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The default mount options are equivalent to calling
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.IR mount (1)
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.I mount
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(see
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.IR bind (1))
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with
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.BR -c .
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.B -a
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and
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.B -b
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have the same function as they do with
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.IR mount (1).
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.IR mount .
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The default remote root is the user's home directory but can be changed with
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.BR -r .
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.PP
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@ -130,7 +132,9 @@ Version 4 and later also handle uid/gid translation at the server end which woul
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.PP
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Some 9P operations that should be atomic are not atomic because they do not map 1:1 to SFTP operations.
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In particular there is no guarantee that a failed
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.IR wstat (5)
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.I wstat
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(see
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.IR stat (5))
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did not change some of the fields.
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.PP
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The code is naive about links and assumes files with distinct names to be distinct, assigning them different QIDs.
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@ -156,7 +156,9 @@ using TLS for encryption.
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.TP
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.B tcp17020
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TLS encrypted 9P fileserver (t9fs) for
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.IR srvtls (4)
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.I srvtls
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(see
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.IR srv (4)).
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.TP
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.B tcp7
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echo any bytes received (bit mirror)
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