Mercurial > sdl-ios-xcode
view docs/man3/SDL_ShowCursor.3 @ 4383:daf9e6037596 SDL-1.2
Gregory Smith
Another one for the "How did this ever work?" file: when
DX5_HandleMessage is called with WM_ACTIVATEAPP, it goes past the end
of the 2-element SDL_DIdev array and if there doesn't happen to be a 0
in the memory next to it, crashes. Patch against SVN attached.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Sun, 15 Nov 2009 17:21:24 +0000 |
| parents | 1238da4a7112 |
| children |
line wrap: on
line source
.TH "SDL_ShowCursor" "3" "Tue 11 Sep 2001, 23:01" "SDL" "SDL API Reference" .SH "NAME" SDL_ShowCursor \- Toggle whether or not the cursor is shown on the screen\&. .SH "SYNOPSIS" .PP \fB#include "SDL\&.h" .sp \fBint \fBSDL_ShowCursor\fP\fR(\fBint toggle\fR); .SH "DESCRIPTION" .PP Toggle whether or not the cursor is shown on the screen\&. Passing \fBSDL_ENABLE\fP displays the cursor and passing \fBSDL_DISABLE\fP hides it\&. The current state of the mouse cursor can be queried by passing \fBSDL_QUERY\fP, either \fBSDL_DISABLE\fP or \fBSDL_ENABLE\fP will be returned\&. .PP The cursor starts off displayed, but can be turned off\&. .SH "RETURN VALUE" .PP Returns the current state of the cursor\&. .SH "SEE ALSO" .PP \fI\fBSDL_CreateCursor\fP\fR, \fI\fBSDL_SetCursor\fP\fR .\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:01