Colin Snover a6659ba9d5 DREAMWEB: Use accurate memory reclamation for Ex transfers ... When the Ex memory regions are close to full, it is possible for the game to fail to purge objects and then crash with an OOM error even if it isn't actually out of memory. This patch calculates the amount of free memory truly needed when allocating to Ex memory to allow exactly the entire frame & text regions to be used, instead previously where a hard-coded amount of free space to maintain was used, which guaranteed that the entire memory region could not actually be used by the game. This change may be masking some underlying memory leak, or it may just be that near the end of the game the game naturally comes close to reaching the maximum memory region size. For the moment, I am assuming the latter. This commit also adds some assertion checks to the memory transfer functions to make sure the regions don't quietly overflow in other cases, since pickupConts performs transfers in a manner that doesn't ensure enough free memory exists for them to be successful. Fixes Trac#6820.		2017-11-12 23:15:05 -06:00
..
backdrop.cpp
configure.engine
console.cpp
console.h
detection_tables.h	DREAMWEB: fixed detection of Italian CD release	2017-02-07 23:59:22 +00:00
detection.cpp	ALL: Remove comma before the word 'instead'	2016-11-29 20:22:19 +01:00
dreamweb.cpp	DREAMWEB: Cleanup	2016-07-28 11:34:34 +03:00
dreamweb.h	DREAMWEB: Use accurate memory reclamation for Ex transfers	2017-11-12 23:15:05 -06:00
keypad.cpp
module.mk
monitor.cpp
mouse.cpp
newplace.cpp
object.cpp	DREAMWEB: Use accurate memory reclamation for Ex transfers	2017-11-12 23:15:05 -06:00
pathfind.cpp
people.cpp
POTFILES	DREAMWEB: Update list of files that contain translatable strings	2014-10-04 01:01:45 +01:00
print.cpp
rain.cpp
saveload.cpp	JANITORIAL: Reduce audio header dependencies	2016-04-14 16:10:21 +03:00
sound.cpp	JANITORIAL: Reduce audio header dependencies	2016-04-14 16:10:21 +03:00
sound.h
sprite.cpp
structs.h	DREAMWEB: Fix out-of-bounds read of frame animation data	2017-11-11 16:19:23 -06:00
stubs.cpp	BACKENDS: Fix window sizing of games that switch between multiple resolutions	2017-10-07 12:30:29 -05:00
talk.cpp
titles.cpp	ENGINES: Remove default1x scaler flag	2017-10-07 12:30:29 -05:00
use.cpp	DREAMWEB: Slight formatting fix.	2014-02-20 14:20:57 +01:00
vgafades.cpp
vgagrafx.cpp	DREAMWEB: Use accurate memory reclamation for Ex transfers	2017-11-12 23:15:05 -06:00