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os2: a _lot_ of coding style cleanup, sot that they match the SDL style.

Browse Source 
also renamed the 'debug' macro to debug_os2: the former was dangerously
a common name.

the binary (dll) output is precisely the same as before.
This commit is contained in:
Ozkan Sezer
2020-10-15 21:37:30 +03:00
parent bdc5129f13
commit a90f0400a5
29 changed files with 3536 additions and 3806 deletions
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82
src/thread/os2/SDL_systhread.c
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@@ -42,16 +42,16 @@
static void RunThread(void *data)
{
SDL_Thread *thread = (SDL_Thread *) data;
pfnSDL_CurrentEndThread pfnEndThread = (pfnSDL_CurrentEndThread) thread->endfunc;
SDL_Thread *thread = (SDL_Thread *) data;
pfnSDL_CurrentEndThread pfnEndThread = (pfnSDL_CurrentEndThread) thread->endfunc;
if ( ppSDLTLSData != NULL )
*ppSDLTLSData = NULL;
if (ppSDLTLSData != NULL)
*ppSDLTLSData = NULL;
SDL_RunThread( thread );
SDL_RunThread(thread);
if ( pfnEndThread != NULL )
pfnEndThread();
if (pfnEndThread != NULL)
pfnEndThread();
}
int
@@ -59,73 +59,73 @@ SDL_SYS_CreateThread(SDL_Thread * thread,
pfnSDL_CurrentBeginThread pfnBeginThread,
pfnSDL_CurrentEndThread pfnEndThread)
{
if (thread->stacksize == 0)
thread->stacksize = 65536;
if (thread->stacksize == 0)
thread->stacksize = 65536;
if (pfnBeginThread) {
// Save the function which we will have to call to clear the RTL of calling app!
thread->endfunc = pfnEndThread;
// Start the thread using the runtime library of calling app!
thread->handle = (SYS_ThreadHandle)
pfnBeginThread( RunThread, NULL, thread->stacksize, thread );
}
else {
thread->endfunc = _endthread;
thread->handle = (SYS_ThreadHandle)
_beginthread( RunThread, NULL, thread->stacksize, thread );
}
if (pfnBeginThread) {
/* Save the function which we will have to call to clear the RTL of calling app! */
thread->endfunc = pfnEndThread;
/* Start the thread using the runtime library of calling app! */
thread->handle = (SYS_ThreadHandle)
pfnBeginThread(RunThread, NULL, thread->stacksize, thread);
} else {
thread->endfunc = _endthread;
thread->handle = (SYS_ThreadHandle)
_beginthread(RunThread, NULL, thread->stacksize, thread);
}
if ( thread->handle == -1 )
return SDL_SetError( "Not enough resources to create thread" );
if (thread->handle == -1)
return SDL_SetError("Not enough resources to create thread");
return 0;
return 0;
}
void
SDL_SYS_SetupThread(const char *name)
{
return;
/* nothing. */
}
SDL_threadID
SDL_ThreadID(void)
{
PTIB tib;
PPIB pib;
PTIB tib;
PPIB pib;
DosGetInfoBlocks( &tib, &pib );
return tib->tib_ptib2->tib2_ultid;
DosGetInfoBlocks(&tib, &pib);
return tib->tib_ptib2->tib2_ultid;
}
int
SDL_SYS_SetThreadPriority(SDL_ThreadPriority priority)
{
ULONG ulRC;
ULONG ulRC;
ulRC = DosSetPriority( PRTYS_THREAD,
(priority < SDL_THREAD_PRIORITY_NORMAL)? PRTYC_IDLETIME :
ulRC = DosSetPriority(PRTYS_THREAD,
(priority < SDL_THREAD_PRIORITY_NORMAL)? PRTYC_IDLETIME :
(priority > SDL_THREAD_PRIORITY_NORMAL)? PRTYC_TIMECRITICAL :
PRTYC_REGULAR,
0, 0 );
if ( ulRC != NO_ERROR )
return SDL_SetError( "DosSetPriority() failed, rc = %u", ulRC );
PRTYC_REGULAR,
0, 0);
if (ulRC != NO_ERROR)
return SDL_SetError("DosSetPriority() failed, rc = %u", ulRC);
return 0;
return 0;
}
void
SDL_SYS_WaitThread(SDL_Thread * thread)
{
ULONG ulRC = DosWaitThread( (PTID)&thread->handle, DCWW_WAIT );
ULONG ulRC = DosWaitThread((PTID)&thread->handle, DCWW_WAIT);
if ( ulRC != NO_ERROR )
debug( "DosWaitThread() failed, rc = %u", ulRC );
if (ulRC != NO_ERROR) {
debug_os2("DosWaitThread() failed, rc = %u", ulRC);
}
}
void
SDL_SYS_DetachThread(SDL_Thread * thread)
{
/* nothing. */
/* nothing. */
}
#endif /* SDL_THREAD_OS2 */