Manual Pages for UNIX Operating System command usage for man XpQueryVersion

XPRINT FUNCTIONS                              XpQueryVersion(3Xp)



NAME
     XpQueryVersion - Queries an X Server to determine if it sup-
     ports  the  X Print Service Extension, and if it does, which
     version of the X Print Service Extension.

SYNOPSIS
     cc [ flag... ] file... -lXp [ library... ]
           cc [ flag... ] file... -lXp [ library... ]
           #include 

     Status  XpQueryVersion  (   display,   major_version_return,
     minor_version_return )
           Display *display;
           short *major_version_return;
           short *minor_version_return;

ARGUMENTS
     display
          Specifies a pointer to the Display structure;  returned
          from XOpenDisplay.

     major_version_return
          Returns the major version if the X Print Service Exten-
          sion exists, else zero.

     minor_version_return
          Returns the minor version if the X Print Service Exten-
          sion exists, else zero.

DESCRIPTION
     XpQueryVersion determines if the X Print  Service  Extension
     is  present.  A non-zero Status is returned if the extension
     is supported, otherwise a zero Status is  returned.  If  the
     extension  is supported, the major and minor version numbers
     are returned to indicate the level of X Print Service Exten-
     sion support.

     The X Print Service Extension is initialized  on  the  first
     call  to  any  X Print Service function; there is no need to
     explicitly initialize the X Print Service Extension.


ATTRIBUTES
     See attributes(5) for descriptions of the  following  attri-
     butes:










X Version 11        Last change: libXp 1.0.0                    1






XPRINT FUNCTIONS                              XpQueryVersion(3Xp)



     ____________________________________________________________
    |       ATTRIBUTE TYPE        |       ATTRIBUTE VALUE       |
    |_____________________________|_____________________________|
    | Availability                | x11/library/libxp           |
    |_____________________________|_____________________________|
    | Interface Stability         | Committed                   |
    |_____________________________|_____________________________|
    | MT-Level                    | See XInitThreads(3X11)      |
    |_____________________________|_____________________________|














































X Version 11        Last change: libXp 1.0.0                    2