ShuriZma
/
fceux
mirror of https://github.com/TASEmulators/fceux.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

sdl: dont allow --inputcfg gamepad0 and gamepad5 etc. as there arent actually that many gamepads

This commit is contained in:
zeromus 2009-12-07 01:19:52 +00:00
parent bc29607bde
commit b8a4067542
1 changed files with 12 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
src/drivers/sdl/input.cpp
View File

@ -1453,9 +1453,19 @@ void
InputCfg(const std::string &text)
{
if(text.find("gamepad") != std::string::npos) {
ConfigDevice(FCFGD_GAMEPAD, (text[strlen("gamepad")] - '1') & 3);
int device = (text[strlen("gamepad")] - '1');
if(device<0 || device>3) {
FCEUD_PrintError("Invalid gamepad device specified; must be one of gamepad1 through gamepad4");
exit(-1);
}
ConfigDevice(FCFGD_GAMEPAD, device);
} else if(text.find("powerpad") != std::string::npos) {
ConfigDevice(FCFGD_POWERPAD, (text[strlen("powerpad")] - '1') & 1);
int device = (text[strlen("powerpad")] - '1');
if(device<0 || device>1) {
FCEUD_PrintError("Invalid powerpad device specified; must be powerpad1 or powerpad2");
exit(-1);
}
ConfigDevice(FCFGD_POWERPAD, device);
} else if(text.find("hypershot") != std::string::npos) {
ConfigDevice(FCFGD_HYPERSHOT, 0);
} else if(text.find("quizking") != std::string::npos) {