XcupQueryVersion(3) X FUNCTIONS XcupQueryVersion(3)NAME
XcupQueryVersion - Returns TOG-CUP protocol version supported by the X server
SYNOPSIS
cc [ flag ... ] file ... -lXext [ library ... ]
#include <X11/extensions/Xcup.h>
Status XcupQueryVersion(Display *display,
int *major_version_return, int *minor_version_return);
ARGUMENTS
display Specifies the connection to the X server
major_version_return
Returns the major version supported by the server
minor_version_return
Returns the minor version supported by the server
DESCRIPTION
XcupQueryVersion sets major_version_return and minor_version_return to the major and minor TOG-CUP protocol version supported by the
server. If the TOG-CUP library is compatible with the version returned by the server, it returns nonzero. If the server does not support
the TOG-CUP extension, or if there was an error during communications with the server, or if the server and library protocol versions are
incompatible, it returns zero. No other Xcup functions may be called before this function. If a client violates this rule, the effects of
all subsequent Xcup calls that it makes are undefined.
To get the list of reserved colormap entries, use XcupGetReservedColormapEntries.
To allocate one or more read-only color cells with RGB values, use XcupStoreColors.
SEE ALSO XcupGetReservedColormapEntries(3Xext), XcupStoreColors(3Xext),
Colormap Utilization Policy and Extension
X Version 11 libXext 1.1.1 XcupQueryVersion(3)
Check Out this Related Man Page
XCUP(3) X FUNCTIONS XCUP(3)NAME
XcupGetReservedColormapEntries - list colormap entries reserved by the system
SYNOPSIS
cc [ flag ... ] file ... -lXext [ library ... ]
#include <X11/extensions/Xcup.h>
Status XcupGetReservedColormapEntries(Display *display,
int screen, XColor **colors_out, int *ncolors);
ARGUMENTS
display Specifies the connection to the X server.
screen Screen number on the host server.
colors_out
Returns the values reserved by the server.
ncolors Returns the number of items in colors_out.
DESCRIPTION
The XcupGetReservedColormapEntries function returns a list of colormap entries (pixels) that are reserved by the system. This list will, at
a minimum, contain entries for the BlackPixel and WhitePixel of the specified screen. Use XFree to free colors_out.
To minimize colormap flash, an application which installs its own private colormap should query the special colors by calling XCupGetRe-
servedColormapEntries, and can then store those entries (in the proper location) in its private colormap using XCupStoreColors.
SEE ALSO XcupQueryVersion(3Xext), XcupStoreColors(3Xext), XFree(3X11),
Colormap Utilization Policy and Extension
X Version 11 libXext 1.3.2 XCUP(3)
HOW CAN I GET RIGHT ? thank you !
$ cc server.c
UX:acomp: WARNING: "server.c", line 60: argument is incompatible with prototype6
Undefined first referenced
symbol in file
socket server.o
getprotobyname ... (2 Replies)
Hi All Unix experts,
I want to calculate CUP Utilization and Memory Utilization on solairs boxes.
Please help me to write a script for this, since i am doing this manualy for more than 30 servers daily.
My daily task is
# top
last pid: 28627; load avg: 8.50, 8.12, 8.16; up... (4 Replies)