Mercurial > sdl-ios-xcode
view docs/html/Makefile.am @ 1211:304d8dd6a989
To: sdl@libsdl.org
From: Christian Walther <cwalther@gmx.ch>
Date: Wed, 28 Dec 2005 12:13:20 +0100
Subject: [SDL] Fix for opening documents on Mac OS X < 10.4
The current code in SDLMain.m that transforms documents opened from the
Finder into command-line arguments (introduced in revision 1.14,
2005-08-11) uses the methods -[NSString lengthOfBytesUsingEncoding:] and
-[NSString getCString:maxLength:encoding:], which are only available in
Mac OS X 10.4.
Compiling this code on 10.3 produces warnings, and running it (i.e.
starting an SDL application by opening a document) leads to weird
behavior which I didn't investigate in detail ("*** -[NSCFString
lengthOfBytesUsingEncoding:]: selector not recognized" is printed to the
console log, and the SDL window never opens).
The attached patch removes the offending calls and uses -[NSString
UTF8String] instead, which is available everywhere. Tested on 10.3.9,
and I see no reason why it shouldn't also work on 10.2 and 10.4.
Two further comments:
* The comment above the -[SDLMain application: openFile:] implementation
says "You need to have a CFBundleDocumentsType section in your
Info.plist to get this message, apparently." This is not the case in my
experience - it worked just fine with a hand-built bare-bones
application consisting only of Test.app/Contents/MacOS/test, without any
Info.plist (although you have to press the option and command keys for
such an application to accept a dragged file).
* I took the liberty of cleaning up another area of SDLMain.m: I changed
"CustomApplicationMain (argc, argv)" to "CustomApplicationMain (int
argc, char **argv)". This avoids the "type of `argv' defaults to `int'"
warnings, and I'm not sure if leaving out the types could cause problems
on platforms where an int and a char** aren't of the same size.
-Christian
| author | Ryan C. Gordon <icculus@icculus.org> |
|---|---|
| date | Sun, 01 Jan 2006 23:45:52 +0000 |
| parents | 37f9aeebcbb4 |
| children |
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EXTRA_DIST = \ audio.html \ cdrom.html \ event.html \ eventfunctions.html \ eventstructures.html \ general.html \ guide.html \ guideaboutsdldoc.html \ guideaudioexamples.html \ guidebasicsinit.html \ guidecdromexamples.html \ guidecredits.html \ guideeventexamples.html \ guideexamples.html \ guideinput.html \ guideinputkeyboard.html \ guidepreface.html \ guidethebasics.html \ guidetimeexamples.html \ guidevideo.html \ guidevideoopengl.html \ index.html \ joystick.html \ reference.html \ sdlactiveevent.html \ sdladdtimer.html \ sdlaudiocvt.html \ sdlaudiospec.html \ sdlblitsurface.html \ sdlbuildaudiocvt.html \ sdlcd.html \ sdlcdclose.html \ sdlcdeject.html \ sdlcdname.html \ sdlcdnumdrives.html \ sdlcdopen.html \ sdlcdpause.html \ sdlcdplay.html \ sdlcdplaytracks.html \ sdlcdresume.html \ sdlcdstatus.html \ sdlcdstop.html \ sdlcdtrack.html \ sdlcloseaudio.html \ sdlcolor.html \ sdlcondbroadcast.html \ sdlcondsignal.html \ sdlcondwait.html \ sdlcondwaittimeout.html \ sdlconvertaudio.html \ sdlconvertsurface.html \ sdlcreatecond.html \ sdlcreatecursor.html \ sdlcreatemutex.html \ sdlcreatergbsurface.html \ sdlcreatergbsurfacefrom.html \ sdlcreatesemaphore.html \ sdlcreatethread.html \ sdlcreateyuvoverlay.html \ sdldelay.html \ sdldestroycond.html \ sdldestroymutex.html \ sdldestroysemaphore.html \ sdldisplayformat.html \ sdldisplayformatalpha.html \ sdldisplayyuvoverlay.html \ sdlenablekeyrepeat.html \ sdlenableunicode.html \ sdlenvvars.html \ sdlevent.html \ sdleventstate.html \ sdlexposeevent.html \ sdlfillrect.html \ sdlflip.html \ sdlfreecursor.html \ sdlfreesurface.html \ sdlfreewav.html \ sdlfreeyuvoverlay.html \ sdlgetappstate.html \ sdlgetaudiostatus.html \ sdlgetcliprect.html \ sdlgetcursor.html \ sdlgeterror.html \ sdlgeteventfilter.html \ sdlgetgammaramp.html \ sdlgetkeyname.html \ sdlgetkeystate.html \ sdlgetmodstate.html \ sdlgetmousestate.html \ sdlgetrelativemousestate.html \ sdlgetrgb.html \ sdlgetrgba.html \ sdlgetthreadid.html \ sdlgetticks.html \ sdlgetvideoinfo.html \ sdlgetvideosurface.html \ sdlglattr.html \ sdlglgetattribute.html \ sdlglgetprocaddress.html \ sdlglloadlibrary.html \ sdlglsetattribute.html \ sdlglswapbuffers.html \ sdlinit.html \ sdlinitsubsystem.html \ sdljoyaxisevent.html \ sdljoyballevent.html \ sdljoybuttonevent.html \ sdljoyhatevent.html \ sdljoystickclose.html \ sdljoystickeventstate.html \ sdljoystickgetaxis.html \ sdljoystickgetball.html \ sdljoystickgetbutton.html \ sdljoystickgethat.html \ sdljoystickindex.html \ sdljoystickname.html \ sdljoysticknumaxes.html \ sdljoysticknumballs.html \ sdljoysticknumbuttons.html \ sdljoysticknumhats.html \ sdljoystickopen.html \ sdljoystickopened.html \ sdljoystickupdate.html \ sdlkey.html \ sdlkeyboardevent.html \ sdlkeysym.html \ sdlkillthread.html \ sdllistmodes.html \ sdlloadbmp.html \ sdlloadwav.html \ sdllockaudio.html \ sdllocksurface.html \ sdllockyuvoverlay.html \ sdlmaprgb.html \ sdlmaprgba.html \ sdlmixaudio.html \ sdlmousebuttonevent.html \ sdlmousemotionevent.html \ sdlmutexp.html \ sdlmutexv.html \ sdlnumjoysticks.html \ sdlopenaudio.html \ sdloverlay.html \ sdlpalette.html \ sdlpauseaudio.html \ sdlpeepevents.html \ sdlpixelformat.html \ sdlpollevent.html \ sdlpumpevents.html \ sdlpushevent.html \ sdlquit.html \ sdlquitevent.html \ sdlquitsubsystem.html \ sdlrect.html \ sdlremovetimer.html \ sdlresizeevent.html \ sdlsavebmp.html \ sdlsempost.html \ sdlsemtrywait.html \ sdlsemvalue.html \ sdlsemwait.html \ sdlsemwaittimeout.html \ sdlsetalpha.html \ sdlsetcliprect.html \ sdlsetcolorkey.html \ sdlsetcolors.html \ sdlsetcursor.html \ sdlseteventfilter.html \ sdlsetgamma.html \ sdlsetgammaramp.html \ sdlsetmodstate.html \ sdlsetpalette.html \ sdlsettimer.html \ sdlsetvideomode.html \ sdlshowcursor.html \ sdlsurface.html \ sdlsyswmevent.html \ sdlthreadid.html \ sdlunlockaudio.html \ sdlunlocksurface.html \ sdlunlockyuvoverlay.html \ sdlupdaterect.html \ sdlupdaterects.html \ sdluserevent.html \ sdlvideodrivername.html \ sdlvideoinfo.html \ sdlvideomodeok.html \ sdlwaitevent.html \ sdlwaitthread.html \ sdlwarpmouse.html \ sdlwasinit.html \ sdlwmgetcaption.html \ sdlwmgrabinput.html \ sdlwmiconifywindow.html \ sdlwmsetcaption.html \ sdlwmseticon.html \ sdlwmtogglefullscreen.html \ thread.html \ time.html \ video.html \ wm.html