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#include "StdAfx.h"
char useGetJoystickName[] = "joystickName = JOYSTICK(joystickNumber, 'GetJoystickName')";
char synopsisGetJoystickName[] = "Given a joystick's number return its device name "
"joystickNumber may be any number beginning with 1 up to the number of connected joysticks. "
"Use JOYSTICK 'GetNumJoysticks' to find the number of connected joysticks";
void JOYSTICKGetJoystickName(int nlhs, mxArray *plhs[], int nrhs, CONSTmxArray *prhs[])
{
ProjectTable *joystickTable=GetProjectTable();
int numSticks;
const char *joystickName;
double stickNum;
plhs;
prhs;
if(joystickTable->giveHelp){GiveHelp(useGetJoystickName,synopsisGetJoystickName);return;}
if (joystickTable->joystickNumberArgument == NULL || nlhs > 1 || nrhs > 0 )
GiveUsageExit(useGetJoystickName);
numSticks = SDL_NumJoysticks();
stickNum = mxGetPr(joystickTable->joystickNumberArgument)[0];
if(stickNum > numSticks)
PrintfExit("The joystick number %d passed to JOYSTICK 'GetJoystickName' exceeds the number of joysticks, %d",stickNum,numSticks);
if(stickNum < 1)
PrintfExit("The joystick number passed to JOYSTICK 'GetJoystickName' must be greater than 0");
joystickName = SDL_JoystickName((int)(stickNum-1));
plhs[0] = mxCreateString(joystickName);
}
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