SDL-1.2.14-os2-gcc44 testbuild (20100317)

update from 20091106 build:

 - gcc 4.4.2 ɂărh
 - ftHgԂ os2vman IȂ悤ɂBSNAP gȂꍇ
   Ȃ os2dive gBASDL_VIDEODRIVER ɖI
   w肷 os2vman g܂B
 - video drivers: time/difftime  API x[XɏB
 - ݒp̊ϐ𑝂₵
     SDL_OS2_MASK_FPE
       1 ȏ̐lw肷ƁADLL [h FPU ̃G[oׂ
       }XNBSIGFPE ŗAv܂AȂB
     SDL_AUDIO_DART_BUFFERS
       DART ̃obt@Bw莞 2B
     SDL_AUDIO_THREAD_PRIORITY
     SDL_VIDEO_THREAD_PRIORITY
       rfI^I[fBIpXbh̗DxBȉ̒lݒ\B
         realtime
         high
         abovenormal
         normal
         belownormal
         idle
       w莞͂ق high ƓBӂ͉w肵ȂĂv
       ƎvBׂ̍Av̏ꍇ VIDEO ̂ق̗DxĂ
       ȂiӔCjB
       realtime ɐݒ肵Ă܂ꍇAPM s\ɂ\
       ܂B


Some tips (or kludges):

(Open)Watcom ł SDL ^C{ DLL (SDL12.DLL) Œuꍇ
ӓ_ƂāAX^bNTCY̖肪܂B
Watcom ł DLL ƈႢAGCC łɂ̓X^bN̎L@\Ȃ߁AvO
ɂĂ̓X^bNsňُI (SIGSEGV) 邱Ƃ܂B
ꍇ͑f Watcom łĝłAAvP[V
st@C̗\X^bNTCYύXƂ܂B
Ƃ sdlmame ̏ꍇłƁiemx ̊JLbg̒ɂ emxstack 
gꍇjA

    emxstack -s32768 mamepp.exe

ȂǂƂ΂Ԃ GCC łł܂B
łȂ̂ sdlmame  mamepp Nob`t@CIȂ̂B
ios2dive  16BPP Ɏw肵ȂƗႤ...Ȃ낤j

    rem avoid SIGFPE (for some PC)
    SET SDL_OS2_MASK_FPE=1
    rem for non-SNAP videos. (mamepp does need it!)
    SET SDL_VIDEO_FORCE16BPP=1
    rem increase the value when the message has shown:
    rem `[DART_???] : ERROR! DosWaitEventSem rc=640 (ERROR_TIMEOUT)'
    SET SDL_AUDIO_DART_BUFFER=2
    rem SET SDL_AUDIO_DART_BUFFER=4
    mamepp -window -nomaximize -mt


I[fBIo͂~܂Ă܂iR\[ "[DART_???] : ERROR! 
DosWaitEventSem rc=640 (ERROR_TIMEOUT)" IȃbZ[WoƎvjꍇ́A
SDL_AUDIO_DART_BUFFERS ̐𑝂₷ƂŎ~܂ȂȂ邩܂B
Aobt@̐𑝂₷ƉʂƉ̃Y傫Ȃ܂B
