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ncurses_mousemask

(PHP 4 >= 4.2.0, PHP 5)

ncurses_mousemask -- Sets mouse options

Description

int ncurses_mousemask ( int newmask, int &oldmask)

Warning

This function is EXPERIMENTAL. The behaviour of this function, the name of this function, and anything else documented about this function may change without notice in a future release of PHP. Use this function at your own risk.

Function ncurses_mousemask() will set mouse events to be reported. By default no mouse events will be reported. The function ncurses_mousemask() will return a mask to indicated which of the in parameter newmask specified mouse events can be reported. On complete failure, it returns 0. In parameter oldmask, which is passed by reference ncurses_mousemask() returns the previous value of mouse event mask. Mouse events are represented by NCURSES_KEY_MOUSE in the ncurses_wgetch() input stream. To read the event data and pop the event of of queue, call ncurses_getmouse().

As a side effect, setting a zero mousemask in newmask turns off the mouse pointer. Setting a non zero value turns mouse pointer on.

mouse mask options can be set with the following predefined constants:

Example 1. ncurses_mousemask() example

<?php
$newmask = NCURSES_BUTTON1_CLICKED + NCURSES_BUTTON1_RELEASED;
$mask = ncurses_mousemask($newmask, &$oldmask);
if ($mask & $newmask){
  printf ("All specified mouse options will be supported\n");
}
?>

See also ncurses_getmouse(), ncurses_ungetmouse() and ncurese_getch().

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ink = mysqli_connect("localhost", "my_user", "my_password", "world");

/* check connection */
if (mysqli_connect_errno()) {
    printf("Connect failed: %s\n", mysqli_connect_error());
    exit();
}

mysqli_query($link, "CREATE TABLE myCity LIKE City");

/* a remarkable long city name in Wales */
$query = "INSERT INTO myCity (CountryCode, Name) VALUES('GBR',
        'Llanfairpwllgwyngyllgogerychwyrndrobwllllantysiliogogogoch')";

mysqli_query($link, $query);

if (mysqli_warning_count($link)) {
    if ($result = mysqli_query($link, "SHOW WARNINGS")) {
        $row = mysqli_fetch_row($result);
        printf("%s (%d): %s\n", $row[0], $row[1], $row[2]);
        mysqli_free_result($result);
    }
}

/* close connection */
mysqli_close($link);
?>