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annotate docs/man3/SDL_JoystickName.3 @ 2328:91e601d9df8b

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re: bug#563. checking in some commented out trace code and a fix so that the in testalpha.c the background only flashes when alpha == 255. The problem that is being fixed is caused by clearing SDL_COPY_RLE_COLORKEY without setting SDL_COPY_RLE_DESIRED in SDL_UnRELSurface.
author Bob Pendleton <bob@pendleton.com>
date Fri, 14 Mar 2008 18:17:49 +0000
parents 546f7c1eb755
children 1238da4a7112
rev   line source
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1 .TH "SDL_JoystickName" "3" "Tue 11 Sep 2001, 23:00" "SDL" "SDL API Reference"
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2 .SH "NAME"
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3 SDL_JoystickName \- Get joystick name\&.
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4 .SH "SYNOPSIS"
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5 .PP
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6 \fB#include "SDL\&.h"
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7 .sp
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8 \fBconst char *\fBSDL_JoystickName\fP\fR(\fBint index\fR);
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9 .SH "DESCRIPTION"
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10 .PP
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11 Get the implementation dependent name of joystick\&. The \fBindex\fR parameter refers to the N\&'th joystick on the system\&.
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12 .SH "RETURN VALUE"
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13 .PP
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14 Returns a char pointer to the joystick name\&.
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15 .SH "EXAMPLES"
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16 .PP
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17 .PP
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18 .nf
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19 \f(CW/* Print the names of all attached joysticks */
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20 int num_joy, i;
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21 num_joy=SDL_NumJoysticks();
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22 printf("%d joysticks found
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23 ", num_joy);
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24 for(i=0;i<num_joy;i++)
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25 printf("%s
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26 ", SDL_JoystickName(i));\fR
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27 .fi
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28 .PP
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29 .SH "SEE ALSO"
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30 .PP
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31 \fI\fBSDL_JoystickOpen\fP\fR
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32 ...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:00