RedHat9:How to find what is blocking the port 1526/tcp

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LEARN ABOUT ULTRIX

xgetpointermapping

XSetPointerMapping(3X11) MIT X11R4 XSetPointerMapping(3X11)

Name
XSetPointerMapping, XGetPointerMapping - manipulate pointer settings

Syntax
int XSetPointerMapping(display, map, nmap)
Display *display;
unsigned char map[];
int nmap;

int XGetPointerMapping(display, map_return, nmap)
Display *display;
unsigned char map_return[];
int nmap;

Arguments
display Specifies the connection to the X server.

map Specifies the mapping list.

map_return
Returns the mapping list.

nmap Specifies the number of items in the mapping list.

Description
The function sets the mapping of the pointer. If it succeeds, the X server generates a event, and returns Element map[i] defines the logi-
cal button number for the physical button i+1. The length of the list must be the same as would return, or a error results. A zero ele-
ment disables a button, and elements are not restricted in value by the number of physical buttons. However, no two elements can have the
same nonzero value, or a error results. If any of the buttons to be altered are logically in the down state, returns and the mapping is
not changed.

can generate a error.

The function returns the current mapping of the pointer. Pointer buttons are numbered starting from one. returns the number of physical
buttons actually on the pointer. The nominal mapping for a pointer is map[i]=i+1. The nmap argument specifies the length of the array
where the pointer mapping is returned, and only the first nmap elements are returned in map_return.

Diagnostics
Some numeric value falls outside the range of values accepted by the request.
Unless a specific range is specified for an argument, the full range defined by the argument's type is accepted. Any argument
defined as a set of alternatives can generate this error.

See Also
XChangeKeyboardControl(3X11), XChangeKeyboardMapping(3X11)
X Window System: The Complete Reference, Second Edition, Robert W. Scheifler and James Gettys

XSetPointerMapping(3X11)

Cybersecurity