1xpaxt(n)                      SAORD Documentation                     xpaxt(n)
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NAME

6       XPAXt: the XPA Interface to Xt (X Windows)
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SYNOPSIS

9       Describes how XPA access points can be added to X Toolkit (Xt)
10       programs.
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DESCRIPTION

13       XPA supports Xt programs: you can call XPANew(), XPACmdNew(), or
14       XPAInfoNew() within any C routine to add XPA server callbacks to an Xt
15       program.  Since an Xt program has its own event loop call (i.e.,
16       XtAppMainLoop()), it therefore does not need or want to use the XPA
17       even loop.  Thus, in order to add XPA access points to the standard Xt
18       event loop, the following routine should be called before entering the
19       loop:
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21         int XPAXtAddInput(XtAppContext app, XPA xpa)
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23       The XPAAddAddInput() routine will add XPA access points to the Xt event
24       loop by making calls to the standard XtAppAddInput() routine. (If the
25       XtAppContext argument is NULL, then the alternate XtAddInput() routine
26       is used instead.)  If the xpa argument is NULL, then all active XPA
27       access points are added to the loop.  If xpa is not NULL, then only the
28       specified access point is added.  The latter type of call is used to
29       add new access points from within a callback, after the program has
30       entered the XtAppMainLoop() even loop.
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SEE ALSO

33       See xpa(n) for a list of XPA help pages
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37version 2.1.15                   July 23, 2013                        xpaxt(n)
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