Monitor mouse events in Linux text mode

Linux text mode to listen to mouse events, here is done by the GPM, the code is as follows:

1#include <stdio.h>2#include <stdlib.h>3#include <unistd.h>4#include <gpm.h>5 6 voidMainintargcChar**argv)7 { 8 fd_set Readset;9Gpm_eventEvent; Ten Gpm_connect Conn; One  AConn.eventmask = ~0;  -Conn.defaultmask = ~Gpm_hard; -Conn.maxmod =0;  theConn.minmod =0;  -  -   if(Gpm_open (&conn,0)==-1) {  -printf"Can not open mouse connection\n");  +Exit1);  -   }  +  A  at    while(1) {  -Fd_zero (&readset);  -Fd_set (gpm_fd,&readset);  -     Select(gpm_fd+1, &readset,0,0,0);  -  -     if(Fd_isset (gpm_fd,&Readset)) {  in       if(Gpm_getevent (&Event) >0) {  -printf"mouse:event 0x%02X, at%2i%2i (Delta%2i%2i),"  to            "button%i, modifiers 0x%02x\r\n",  +            Event. Type, -            Event. x,Event. Y, the            Event. DX,Event. Dy, *            Event. Buttons, $            Event. ModifiersPanax Notoginseng         );  -       }  the     }  +   }  A    while(Gpm_close ()); the}

Compile:

gcc -o mouse Mouse.c-lgmp

If your machine does not have GMP installed, please install Gmp,centos 6.0 with the following command to install the network:

sudo Install gpm*

I have chosen to install the following libraries:

gpmgpm-develgpm-static

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Monitor mouse events in Linux text mode