- add translators from errno and GetLastError to LibError
- clarified return values of callbacks (they must return
INFO_CB_CONTINUE to continue)
- this exposed a few bugs in error handling chains (returning incorrect
values); also reduced say-nothing instances of return -1.
- move CHECK_ERR etc. macros to lib_error
This was SVN commit r3229.
- config: add CONFIG_TRACE
- display_error_impl->sys_display_error
- cleaned up sysdep; add sys_ prefix everywhere and document everything
- add to vfs_load dox
- cursor: sys_cursor_load -> sys_cursor_create. sysdep code is no longer
dependent on tex; instead of calling tex_load, the caller passes a BGRA
texture in.
memcpy: huge kick in the pants for accompanying paper; now even faster.
- on_each_cpu -> sys_on_each_cpu (removed manager function also)
- wsdl: explain PeekMessage CPU usage issue
This was SVN commit r3203.
sysdep: remove round; document several functions; use ia32.h header
instead of a hack that extern-declared sysdep functions that are
implemented as macro-redirection
wsdl: add SDL_EnableKeyRepeat stub; group related functions in header
together; no longer need OS_WIN wrapper around that
This was SVN commit r3115.
minimap, PatchRData, renderer: fix ELOSState comparison vs & and use
SAFE_DELETE
ia32: add rounding control constants (for FISTP)
premake: set /QIfist compiler setting which causes float->int casts to
go through FISTP instruction instead of _ftol2() (much faster, but
requires CPU state to have been set)
LOSManager.cpp: cache m_TilesPerSize; use MIN/MAX; use
CTerrain::CalcFromPosition; clean up GetUnitState a bit. now runs at
203ns, down from 222
This was SVN commit r3099.
debug: add debug_is_code_ptr and debug_is_stack_ptr
config: add CONFIG_OMIT_FP (needed for ia32_stackwalk).
h_mgr: hyperparanoid overrun detection straightjacket for key2idx - now
safe to use at any time and any unexpected changes cause access
violation.
ia32: add ia32_get_call_target, which disassembles backwards and checks
for a valid CALL instruction + its target
wdbg_sym: add win-specific walk stack function. it's quite simple and
requires EBP frames (hence CONFIG_OMIT_FP). rationale: dbghelp requires
~30 seconds (!) to start up. recent changes (tracking malloc callers via
debug_get_nth_caller) made this happen on every run, so added a
fast-path stack walker to avoid this.
This was SVN commit r3043.
ia32.asm: move get_current_context code here
wdbg_sym: revised get_context code; moved it into walk_stack (fixes bug
on non-ia32)
wsdl: bring in line with real SDL SDL_BUTTON_* (sorry nicolai!)
interact now checks for expected values of SDL_BUTTON.
This was SVN commit r2991.
ia32, sysdep: add rint()
minimap: saw TODO on GetMapSpaceCoords and sped it up by 15% using rintf
and precalculating scaleX
timer: add indication of how often something was billed (helps measure
stuff called an indeterminate number of times)
This was SVN commit r2973.
-move tex_codec stuff out of tex.cpp and into tex_codec.cpp
-tex_codec: use linked list of codecs instead of array (simplifies code
and removes limit)
-ogl_tex: add override mechanism for s3tc/automipmapgen extension detect
-tired of keeping of debug_warn text in sync with function name; now use
__func__ everywhere (and emulate that with __FUNCTION__ on MSC)
-add ONCE_NOT (opposite of ONCE)
-fix 3!! stupid bugs in ia32_control87, its caller and the header that
were canceling each other out. float exceptions now enabled except for
"inexact result" (too common). (update: nicolai had already fixed 2 of
these)
This was SVN commit r2964.
- enable floating point exceptions (helps catch bugs)
file.cpp: improved error checking in dir_open/dir_next_ent code
vfs.h: expand docs; add note on patching + SCM
main: use spf (1/fps) to derive TimeSinceLastFrame (makes for smoother
updates)
timer: rename SUM_TIMER to TIMER_ACCRUE. interface change allows
unlimited number of timers (instead of static limit as before).
documented everything
This was SVN commit r2958.
Added float-to-byte color conversion, including an SSE assembler
version.
Model renderer: Push UV coordinates into a shared vertex array and use
bytes instead of floats for the color array, thereby, significantly
reducing
the total size of vertex arrays.
This was SVN commit r2827.
executive summary: memcpy2 aka. ia32_memcpy is a drop-in replacement
that is much faster than memcpy (7% on small buffers, 300% on 192K
buffers)
This was SVN commit r2729.
considerable continued cleanup in ia32
came across article detailing HT detect on multicore systems. that
requires new code, working on it.
pthread: while reading, came across idea of wrapping thread trampoline
in __except -> more reliable exception handling
This was SVN commit r2716.
lib: add bits() function (actually moved it from zip.cpp)
ia32: start moving code out to external asm file (will use NASM in
pre-build step; avoids needing MSC and GCC-specific inline code). move
memcpy test code out to other file
This was SVN commit r2706.
add tex error codes
move memcpy code to ia32
tex: simplify codec call with separate tex_codec_for* calls
codecs: use error code instead of string; remove redundant params
ia32: heavy WIP - testing memcpy implementations
util: prepare for zero-copy improvement to screenshot code
This was SVN commit r2695.
- debug: add provision for naming threads. allows adding current thread
name to log messages and displays their names in the debugger.
- replaced various if(err < 0) complain() sequences with new variants of
CHECK_ERR (see lib.h)
- fixes to mmgr/VC debug alloc enable code
- improved h_mgr error reporting (now complains when h_free fails)
- US -> UK english (partial)
- fix tex_load double-free bug
- move win32 mouse cursor code into sysdep
- error dialog is now topmost to make sure it's visible (was a problem)
- handle WM_QUIT before displaying error dialog (makes sure it's shown)
also as in previous 3 revisions.
This was SVN commit r2588.
- Ported lockless code to gcc inline assembly
- A few new net messages (gather, attack, add waypoint)
- Support for new messages in network->entity order converter
- Implemented rudimentary JS interface for Interaction
- issueCommand JS API, connected to the network
- Removed Interaction stuff now replaced by JS
- And something in there should probably break VS builds :P
This was SVN commit r2316.
