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2379c528
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2021-10-25T11:04:42
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os/2: Don't try to be clever with the 32-bit GetTicks fallback.
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99c9727d
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2021-10-23T15:00:31
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timer: Added SDL_GetTicks64(), for a timer that doesn't wrap every ~49 days.
Note that this removes the timeGetTime() fallback on Windows; it is a
32-bit counter and SDL2 should never choose to use it, as it only is needed
if QueryPerformanceCounter() isn't available, and QPC is _always_ available
on Windows XP and later.
OS/2 has a similar situation, but since it isn't clear to me that similar
promises can be made about DosTmrQueryTime() even in modern times, I decided
to leave the fallback in, with some heroic measures added to try to provide a
true 64-bit tick counter despite the 49-day wraparound. That approach can
migrate to Windows too, if we discover some truly broken install that doesn't
have QPC and still depends on timeGetTime().
Fixes #4870.
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9130f7c3
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2021-01-02T10:25:38
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Updated copyright for 2021
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a90f0400
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2020-10-15T21:37:30
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os2: a _lot_ of coding style cleanup, sot that they match the SDL style.
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.
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1d9cf23e
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2020-10-14T23:01:05
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os2: updated copyright dates for 2020. header guard fixes.
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74cfb81d
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2020-10-14T23:01:00
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os2: add port files for SDL2-2.0.4 from Andrey Vasilkin
only geniconv/iconv.h (was from LGPL libiconv) is replaced with a generic
minimal iconv.h based on public knowledge.
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