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Remove code ifdefed for OS/2

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Cleanup before replacing SDL1.2 with SDL2.

OS/2 support was introduced in DOSBox in March 2006.  OS/2 reached EOL
in December 2006.

As of 2019, OS/2 is being continued by proprietary 32-bit only ArcaOS,
although there is no official SDL2 support, despite pledges from SDL2
maintainers.
This commit is contained in:
Patryk Obara 2019-11-06 10:19:07 +01:00 • committed by Patryk Obara
parent ef2686ac02
commit 5f9ac5eeab
19 changed files with 29 additions and 529 deletions
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13
src/gui/sdlmain.cpp
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@ -121,11 +121,6 @@ struct private_hwdata {
#define PRIO_TOTAL (PRIO_MAX-PRIO_MIN)
#endif
#ifdef OS2
#define INCL_DOS
#define INCL_WIN
#include <os2.h>
#endif
enum SCREEN_TYPES {
SCREEN_SURFACE,
@ -2038,14 +2033,6 @@ int main(int argc, char* argv[]) {
SetConsoleCtrlHandler((PHANDLER_ROUTINE) ConsoleEventHandler,TRUE);
#endif
#ifdef OS2
PPIB pib;
PTIB tib;
DosGetInfoBlocks(&tib, &pib);
if (pib->pib_ultype == 2) pib->pib_ultype = 3;
setbuf(stdout, NULL);
setbuf(stderr, NULL);
#endif
/* Display Welcometext in the console */
LOG_MSG("DOSBox version %s",VERSION);