* setting threadname is now done in a seperate function so it's a bit
cleaner (it's different for every platform..)
* replace/refactor signaling code (based on my SDL threading branch and
the old pthread signaling code from RB):
- The interface is like on win32 now (Sys_Signal* functions instead of
overwriting idSysSignal class)
- created a custom signalHandle_t struct for that, which contains all
needed information
- Mimic Windows functions used in win32 implementation more closely,
e.g. signal all waiting threads on manualReset signalRaise, count
waiting threads etc. I'm pretty sure the behavior on Win32 and POSIX
now is identical (as far as possible).
* idSysSignal::Wait should now handle timeouts > 1s better (or at all)
* Use clock_gettime for Sys_Milliseconds()
* Use CLOCK_MONOTONIC_RAW (and CLOCK_MONOTONIC as fallback if
that's not available) for Sys_Milliseconds() and Sys_Microseconds()
CLOCK_MONOTONIC can behave strange when NTP is used
* Small fixes in Sys_Microseconds(): use 64bit int to store time
(like return type...), divide by 1000 (not 1000000) for nsec=>musec
On true unices malloc.h was never available and on Linux one should
include stdlib.h instead. While this change is necessary to build
rbdoom3 on FreeBSD and other true unices, the big question is what
it means to Windows.
.. from zlib-1.2.7/contrib/minizip/
The original source was minizip 0.15beta from 1998.
This update brings zip64 support (untested) and cleaner code.
Furthermore, updates to future minizip should be much easier now, as
my changes to the original source files from minizip are quite small.
To make diffing to upstream minizip-src easier, I added the minizip
source as exceptions in the astyle-scripts and left them in their own
directory.
Two custom functions from idSoftware - unzSetCurrentFileInfoPosition()
and unzGetCurrentFileInfoPosition() - aren't needed anymore as
minizip 1.1 has functions that do the same.
