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| author | Steve Kondik <shade@chemlab.org> | 2012-11-18 15:47:18 -0800 |
|---|---|---|
| committer | Steve Kondik <shade@chemlab.org> | 2012-11-18 15:47:18 -0800 |
| commit | a546c7006355a7bd1df4267ee53d0bfa2c017c8c (patch) | |
| tree | 01be0bf6c0d6968e1468ec9661fd52110f9b05a7 /distrib/sdl-1.2.15/docs/man3/SDL_JoystickOpen.3 | |
| parent | baf3d7830396202df5cc47bd7bcee109c319cdb3 (diff) | |
| parent | 0f809250987b64f491bd3b4b73c0f0d33036a786 (diff) | |
| download | external_qemu-a546c7006355a7bd1df4267ee53d0bfa2c017c8c.zip external_qemu-a546c7006355a7bd1df4267ee53d0bfa2c017c8c.tar.gz external_qemu-a546c7006355a7bd1df4267ee53d0bfa2c017c8c.tar.bz2 | |
Merge branch 'jb-mr1-release' of https://android.googlesource.com/platform/external/qemu into mr1-staging
Change-Id: I8a4a71ac65b08e6e17f26c942f67a15b85211115
Diffstat (limited to 'distrib/sdl-1.2.15/docs/man3/SDL_JoystickOpen.3')
| -rw-r--r-- | distrib/sdl-1.2.15/docs/man3/SDL_JoystickOpen.3 | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/distrib/sdl-1.2.15/docs/man3/SDL_JoystickOpen.3 b/distrib/sdl-1.2.15/docs/man3/SDL_JoystickOpen.3 new file mode 100644 index 0000000..7e1d6a6 --- /dev/null +++ b/distrib/sdl-1.2.15/docs/man3/SDL_JoystickOpen.3 @@ -0,0 +1,51 @@ +.TH "SDL_JoystickOpen" "3" "Tue 11 Sep 2001, 23:00" "SDL" "SDL API Reference" +.SH "NAME" +SDL_JoystickOpen \- Opens a joystick for use\&. +.SH "SYNOPSIS" +.PP +\fB#include "SDL\&.h" +.sp +\fBSDL_Joystick *\fBSDL_JoystickOpen\fP\fR(\fBint index\fR); +.SH "DESCRIPTION" +.PP +Opens a joystick for use within SDL\&. The \fBindex\fR refers to the N\&'th joystick in the system\&. A joystick must be opened before it game be used\&. +.SH "RETURN VALUE" +.PP +Returns a \fBSDL_Joystick\fR structure on success\&. \fBNULL\fR on failure\&. +.SH "EXAMPLES" +.PP +.PP +.nf +\f(CWSDL_Joystick *joy; +// Check for joystick +if(SDL_NumJoysticks()>0){ + // Open joystick + joy=SDL_JoystickOpen(0); + + if(joy) + { + printf("Opened Joystick 0 +"); + printf("Name: %s +", SDL_JoystickName(0)); + printf("Number of Axes: %d +", SDL_JoystickNumAxes(joy)); + printf("Number of Buttons: %d +", SDL_JoystickNumButtons(joy)); + printf("Number of Balls: %d +", SDL_JoystickNumBalls(joy)); + } + else + printf("Couldn\&'t open Joystick 0 +"); + + // Close if opened + if(SDL_JoystickOpened(0)) + SDL_JoystickClose(joy); +}\fR +.fi +.PP +.SH "SEE ALSO" +.PP +\fI\fBSDL_JoystickClose\fP\fR +.\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:00 |