Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.astro.louisville.edu/software/sbig/archive/xmccd-4.1/xmccd-4.1e/xpa-2.1.14/man/man3/xpacmdadd.3 Дата изменения: Fri Jun 8 07:13:22 2012 Дата индексирования: Thu Feb 27 22:58:49 2014 Кодировка: Поисковые слова: п п п р п р п р п р п р п р п р п р п р п р п р п р п р п р п р п р п р п р п р п р п р п р п р п р п р п р п р п р п р п р п р п р п р п р п р п

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.\" ========================================================================
.\"
.IX Title "xpacmdadd 3"
.TH xpacmdadd 3 "June 7, 2012" "version 2.1.14" "SAORD Documentation"
.SH "NAME"
\&\fBXPACmdAdd: add a command to an XPA command public access point\fR
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\& #include
.Ve
.PP
.Vb 5
\& XPACmd XPACmdAdd(XPA xpa, char *name, char *help,
\& int (*send_callback)(),
\& void *send_data, char *send_mode,
\& int (*rec_callback)(),
\& void *rec_data, char *rec_mode);
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
Add a command to an \s-1XPA\s0 command access point. The \s-1XPA\s0 argument specifies the
\&\s-1XPA\s0 struct returned by a call to \fIXPANewCmd()\fR. The name argument is the
name of the command. The other arguments function identically to the
arguments in the \fIXPANew()\fR command, i.e., the send_callback and rec_callback
routines have identical calling sequences to their \fIXPANew()\fR counterparts,
with the exceptions noted below.
.PP
When help is requested for a command access point using:
.PP
.Vb 1
\& xpaget -h class:name
.Ve
.PP
all of the command help strings are listed. To get help for a given
command, use:
.PP
.Vb 1
\& xpaget -h class:name cmd
.Ve
.PP
Also, the acl keyword in the send_mode and receive_mode strings is
global to the access point, not local to the command. Thus, the value
for the acl mode should be the same in all send_mode (or receive_mode)
strings for each command in a command access point. (The acl for
send_mode need not be the same as the acl for receive_mode, though).
.SH "SEE ALSO"
.IX Header "SEE ALSO"
See xpa(n) for a list of \s-1XPA\s0 help pages