36 Commits

Author	SHA1	Message	Date
peter	11d7a573df	* concat free blocks in main freelist	2000-03-13 21:22:28 +00:00
pierre	6d213ac89b	* avoid problems if sbrk returns negative values	2000-03-10 12:41:21 +00:00
peter	20105af42c	* fixed bug with reallocmem to use the wrong size when copying the ... data to the new allocated pointer	2000-02-10 13:59:35 +00:00
peter	6bbb440811	* fixed internal_memavail counting for tryresizemem	2000-02-02 11:12:29 +00:00
peter	ba0b8a2e1b	* reallocmem fixed for freemem() call when size=0	2000-01-31 23:41:30 +00:00
peter	9be202fd38	* fixed reallocmem which didn't work anymore and thus broke a lot ... of objfpc/delphi code	2000-01-24 23:56:10 +00:00
Jonas Maebe	2c25000f32	* fixed problem with reallocmem and heaptrc	2000-01-20 12:35:35 +00:00
daniel	ec29a31834	* copyright 2000	2000-01-07 16:41:28 +00:00
daniel	a79b4a404b	* copyright 2000 added	2000-01-07 16:32:21 +00:00
peter	a3c7cfd396	* fixed sysmemsize which did the and sizemask wrong	1999-12-16 19:11:49 +00:00
peter	a3749c8bf3	* fixed getmem call with wrong size from reallocmem	1999-12-13 21:04:46 +00:00
peter	bf3e811517	* cmdline support	1999-12-01 22:57:30 +00:00
peter	ddb0882789	* fixed reallocmem with a block at the end of an allocated memoryblock, ... had to introduce a flag for such blocks. * flags are now stored in the first 4 bits instead of the highest bit, this could be done because the sizes of block are always >= 16	1999-11-14 21:34:21 +00:00
michael	adb19684e1	+ Fixed sysreallocmem	1999-11-10 22:29:51 +00:00
peter	6a10b2661b	* freemem,reallocmem now get var argument	1999-11-01 13:56:50 +00:00
peter	71d7f4ef38	* memorymanager expanded with allocmem/reallocmem	1999-10-30 17:39:05 +00:00
sg	cb3d2ac4f3	* FreeMem(p) is ignored if p is NIL, instead of throwing an ... runtime error 204. (Delphi ignores NIL FreeMem's, too)	1999-10-22 22:03:07 +00:00
peter	1a777e609e	* fixed memsize which forgot the sizemask	1999-10-01 07:55:54 +00:00
peter	b659954bc3	* best match for main freelist ... * removed root field, saves 4 bytes per block * fixed crash in dumpblocks	1999-09-22 21:59:02 +00:00
peter	c7d01df165	* fixed growheap freelist addition when heapend-heapptr<blocksize	1999-09-20 14:17:37 +00:00
peter	88b7b037b2	+ new heap manager supporting delphi freemem(pointer)	1999-09-17 17:14:11 +00:00
michael	f31460489f	+ Added goto on switch	1999-09-17 10:38:00 +00:00
peter	38a2727fb2	* pointer fixes	1999-09-08 16:14:41 +00:00
michael	d3d9e234bd	+ reverted to previous heap	1999-08-20 13:26:20 +00:00
michael	50ae4cf315	+ Patch for heap allocation from Florian	1999-08-20 10:31:17 +00:00
peter	e161a3e489	* growing is now 256k or 1mb	1999-05-31 20:36:34 +00:00
florian	e905aeea04	* most of the Object Pascal stuff moved to the system unit	1999-05-17 21:52:33 +00:00
pierre	9e3e3d9415	* error 204 if trying to free too much memory of heap top !	1999-04-19 11:53:13 +00:00
pierre	ffc582a561	* wrong statement in freemem removed : corrupted memavail result	1999-04-19 11:11:39 +00:00
peter	55fbeb959d	* memavail fixed for too big freemem calls	1999-03-18 11:21:16 +00:00
florian	e7dacebccc	* fixed small things regarding TEMPHEAP	1999-02-08 09:31:39 +00:00
pierre	ab763cd69c	+ added text arg for dump_stack	1999-01-22 12:39:19 +00:00
peter	efaf241dba	* more temp symbols removed	1998-12-16 00:22:24 +00:00
peter	0ffc0f5586	+ check for < 0 which otherwise segfaulted	1998-10-22 23:50:45 +00:00
peter	2a14ecc703	+ memorymanager like delphi	1998-10-01 14:55:17 +00:00
peter	4620a73a9b	* FPC_ names ... * Heap manager is now system independent	1998-09-14 10:48:00 +00:00