diff options
Diffstat (limited to 'xpa/man/man3/xpaaccess.3')
| -rw-r--r-- | xpa/man/man3/xpaaccess.3 | 233 |
1 files changed, 0 insertions, 233 deletions
diff --git a/xpa/man/man3/xpaaccess.3 b/xpa/man/man3/xpaaccess.3 deleted file mode 100644 index a7e25e8..0000000 --- a/xpa/man/man3/xpaaccess.3 +++ /dev/null @@ -1,233 +0,0 @@ -.\" Automatically generated by Pod::Man 2.22 (Pod::Simple 3.13) -.\" -.\" Standard preamble: -.\" ======================================================================== -.de Sp \" Vertical space (when we can't use .PP) -.if t .sp .5v -.if n .sp -.. -.de Vb \" Begin verbatim text -.ft CW -.nf -.ne \\$1 -.. -.de Ve \" End verbatim text -.ft R -.fi -.. -.\" Set up some character translations and predefined strings. \*(-- will -.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left -.\" double quote, and \*(R" will give a right double quote. \*(C+ will -.\" give a nicer C++. Capital omega is used to do unbreakable dashes and -.\" therefore won't be available. \*(C` and \*(C' expand to `' in nroff, -.\" nothing in troff, for use with C<>. -.tr \(*W- -.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' -.ie n \{\ -. ds -- \(*W- -. ds PI pi -. if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch -. if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch -. ds L" "" -. ds R" "" -. ds C` "" -. ds C' "" -'br\} -.el\{\ -. ds -- \|\(em\| -. ds PI \(*p -. ds L" `` -. ds R" '' -'br\} -.\" -.\" Escape single quotes in literal strings from groff's Unicode transform. -.ie \n(.g .ds Aq \(aq -.el .ds Aq ' -.\" -.\" If the F register is turned on, we'll generate index entries on stderr for -.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index -.\" entries marked with X<> in POD. Of course, you'll have to process the -.\" output yourself in some meaningful fashion. -.ie \nF \{\ -. de IX -. tm Index:\\$1\t\\n%\t"\\$2" -.. -. nr % 0 -. rr F -.\} -.el \{\ -. de IX -.. -.\} -.\" -.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). -.\" Fear. Run. Save yourself. No user-serviceable parts. -. \" fudge factors for nroff and troff -.if n \{\ -. ds #H 0 -. ds #V .8m -. ds #F .3m -. ds #[ \f1 -. ds #] \fP -.\} -.if t \{\ -. ds #H ((1u-(\\\\n(.fu%2u))*.13m) -. ds #V .6m -. ds #F 0 -. ds #[ \& -. ds #] \& -.\} -. \" simple accents for nroff and troff -.if n \{\ -. ds ' \& -. ds ` \& -. ds ^ \& -. ds , \& -. ds ~ ~ -. ds / -.\} -.if t \{\ -. ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u" -. ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u' -. ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u' -. ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u' -. ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u' -. ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u' -.\} -. \" troff and (daisy-wheel) nroff accents -.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V' -.ds 8 \h'\*(#H'\(*b\h'-\*(#H' -.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#] -.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H' -.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u' -.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#] -.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#] -.ds ae a\h'-(\w'a'u*4/10)'e -.ds Ae A\h'-(\w'A'u*4/10)'E -. \" corrections for vroff -.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u' -.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u' -. \" for low resolution devices (crt and lpr) -.if \n(.H>23 .if \n(.V>19 \ -\{\ -. ds : e -. ds 8 ss -. ds o a -. ds d- d\h'-1'\(ga -. ds D- D\h'-1'\(hy -. ds th \o'bp' -. ds Th \o'LP' -. ds ae ae -. ds Ae AE -.\} -.rm #[ #] #H #V #F C -.\" ======================================================================== -.\" -.IX Title "xpaaccess 3" -.TH xpaaccess 3 "July 23, 2013" "version 2.1.15" "SAORD Documentation" -.\" For nroff, turn off justification. Always turn off hyphenation; it makes -.\" way too many mistakes in technical documents. -.if n .ad l -.nh -.SH "NAME" -XPAAccess: return XPA access points matching -template (XPA 2.1 and above) -.SH "SYNOPSIS" -.IX Header "SYNOPSIS" -.Vb 1 -\& #include <xpa.h> -\& -\& int XPAAccess(XPA xpa, -\& char *template, char *paramlist, char *mode, -\& char **names, char **messages, int n); -.Ve -.SH "DESCRIPTION" -.IX Header "DESCRIPTION" -The XPAAccess routine returns the public access points that match the -specified second argument template and -have the specified access type. -.PP -A -template -of the form \*(L"class1:name1\*(R" is sent to the -\&\s-1XPA\s0 name server, which returns a list of at most n matching \s-1XPA\s0 -servers. A connection is established with each of these servers and -the paramlist string is passed to the server as the data transfer -request is initiated. If an \s-1XPA\s0 struct is passed to the call, then the -persistent connections are updated as described above. Otherwise, -temporary connections are made to the servers (which will be closed -when the call completes). -.PP -The \fIXPAAccess()\fR routine retrieves names from at most n \s-1XPA\s0 servers -that match the specified template and that were checked for access -using the specified mode. The return string contains both the -class:name and ip:port. If a given server returned an error or the -server callback sends a message back to the client, then the message -will be stored in the associated element of the messages array. -\&\s-1NB:\s0 if specified, the name and messages arrays must be of size n or greater. -.PP -The returned message string will be of the form: -.PP -.Vb 1 -\& XPA$ERROR error\-message (class:name ip:port) -.Ve -.PP -Note that names of matching registered access points are always -returned but may not be valid; it is not sufficient to assume that the -returned number of access points is the number of valid access points. -Rather, it is essential to check the messages array for error -messages. Any string in the messages array is an error message and -indicated that the associated access point is not available. -.PP -For example, assume that a server registers a number of access points -but delays entering its event loop. If a call to \fIXPAAccess()\fR is made -before the event loop is entered, the call will timeout (after waiting -for the long timeout period) and return an error of the form: -.PP -.Vb 1 -\& XPA$ERROR: timeout waiting for server authentication (XPA:xpa1) -.Ve -.PP -The error means that the \s-1XPA\s0 access point has been registered but is -not yet available (because events are not being processed). When the -server finally enters its event loop, subsequent calls to \fIXPAAccess()\fR -will return successfully. -.PP -\&\s-1NB:\s0 This routine only works with \s-1XPA\s0 servers built with \s-1XPA\s0 2.1.x and later. -Servers with older versions of \s-1XPA\s0 will return the error message: -.PP -.Vb 1 -\& XPA$ERROR invalid xpa command in initialization string -.Ve -.PP -If you get this error message, then the old server actually is ready -for access, since it got to the point of fielding the query! The -xpaaccess program, for example, ignores this message in order to work -properly with older servers. -.PP -The third argument for \fIXPAAccess()\fR is the type of access and can be -any combination of: -.PP -.Vb 5 -\& type explanation -\& \-\-\-\-\-\- \-\-\-\-\-\-\-\-\-\-\- -\& g xpaget calls can be made on this access point -\& s xpaset calls can be made on this access point -\& i xpainfo calls can be made on this access point -.Ve -.PP -The mode string argument is of the form: \*(L"key1=value1,key2=value2,...\*(R" -The following keywords are recognized: -.PP -.Vb 3 -\& key value default explanation -\& \-\-\-\-\-\- \-\-\-\-\-\-\-\- \-\-\-\-\-\-\-\- \-\-\-\-\-\-\-\-\-\-\- -\& ack true/false true if false, don\*(Aqt wait for ack from server (after callback completes) -.Ve -.PP -The ack keyword is not very useful, since the server completes the callback -in order to return the data anyway. It is here for completion (and perhaps -for future usefulness). -.SH "SEE ALSO" -.IX Header "SEE ALSO" -See xpa(n) for a list of \s-1XPA\s0 help pages |