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path: root/source4/lib/talloc/talloc.c
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2007-10-10r17176: remove off_t from talloc. size_t is large enough to holdStefan Metzmacher1-5/+5
the max amount of memory of one process metze (This used to be commit f47b7bb656c8854c16c5a28ba24d18eeb22b6e22)
2007-10-10r17062: make correct use of talloc destructors, and make the code much simplerStefan Metzmacher1-14/+12
should I merge that aslo to samba3? metze (This used to be commit c5672a54a02e3f457effd7cc693a6f6ac2dcc621)
2007-10-10r17061: - remove the currect talloc chunk from it's parent before freeing ↵Stefan Metzmacher1-5/+3
the children this fixes an endless loop bug! - reenable the test for this should I merge this to samba3? metze (This used to be commit 0559222b62930765519aaab5d33609ece29014d6)
2007-10-10r16446: talloc_set_name() allocates and can fail...Stefan Metzmacher1-6/+21
pass the error to the callers metze (This used to be commit 7aa07a1e0b2abd1a6ecd490410685d20c0201094)
2007-10-10r15856: fixed talloc_asprintf_append() on solarisAndrew Tridgell1-1/+2
(This used to be commit bba33a976b1954b5e9e557c9323afc92616439a3)
2007-10-10r15852: patch from Rusty to make talloc_set_destructor() and talloc_steal()Andrew Tridgell1-6/+8
type safe. This only works on recent gcc versions. With other compilers it reverts to a non-typesafe cast The patch also ensures that talloc_free() does not change error on systems where free() can change errno (This used to be commit babbff5f777642f559747f6d0697bc7c3a5e798d)
2007-10-10r15828: a talloc steal optimisation spotted by metzeAndrew Tridgell1-1/+1
(This used to be commit e00ff9f35eed28aeecdc779cee06b87c34d82124)
2007-10-10r15824: fixed a subtle talloc bug to do with memory context loops. When youAndrew Tridgell1-2/+34
have a structure that references one of its parents, and a parent of that parent is freed, then the whole structure should be freed, not just the reference. this was found by the change notify code, as a side effect of fixing the memory leak yesterday (This used to be commit 70531dcaeeb9314d410baa0d285df6a265311541)
2007-10-10r14999: Remove more unused autoconf codeJelmer Vernooij1-10/+8
Simplify va_copy() replacement code a bit (This used to be commit a5c87360a7f14a90b831ea372277f4f89ee4c5f1)
2007-10-10r14288: - make the snprintf call in talloc portable to older solaris boxesAndrew Tridgell1-2/+8
- fixed an error found sing the beam analyser (This used to be commit bc45451ddd6eceb9bf1ca02f84932759d99a1744)
2007-10-10r14131: Fix Coverity bug # 127Volker Lendecke1-1/+3
(This used to be commit 4d0aa6f525c4756ca6942439468b484e3ca4b2fa)
2007-10-10r13400: Only return NULL from talloc_asprintf if vsnprintf returns anJames Peach1-1/+1
error (ie. zero is not an error). (This used to be commit 1ab4674196b9df0b2b7b6eb4991358cc2f86c0d9)
2007-10-10r13397: Propagate the error return from vsnprintf to trap the case whereJames Peach1-2/+12
we aren't linked against a C99 vsnprintf. (This used to be commit 23782f899aaa5fe488d86d5e67e91be99ff7a146)
2007-10-10r12633: expose talloc_vasprintf_append()Andrew Tridgell1-4/+1
(This used to be commit 7a0e7074f6d3d38ce92f2b617549d5dbbaf968ef)
2007-10-10r11983: make talloc LGPL. This makes more sense given that ldb depends onAndrew Tridgell1-11/+15
talloc, and ldb is now LGPL (This used to be commit 5bdd50fa38b1be28cf7bcddc561c743437e70cae)
2007-10-10r10726: fix to talloc_parent() from Michael O'BrienAndrew Tridgell1-1/+1
(This used to be commit f31a2376f3fef1cc2b40b37fb4d94a4b67eec6d4)
2007-10-10r8127: fixed code in function errorAndrew Tridgell1-2/+1
(This used to be commit 46632e2048f0b87de351cd3f26229cfc4b3384ca)
2007-10-10r8126: - moved to 16 byte alignment for talloc. This is in response to a bugAndrew Tridgell1-50/+53
report from robert collins. - updated talloc guide to reflect the fact that over the last few months talloc overhead compared to malloc has dropped, probably due to a bunch of small changes. It now costs about 4% more than malloc on my box (This used to be commit 689a9ccf91f9de560a500787d85321abe096b948)
2007-10-10r8032: added loop detection into talloc. Robert Collins found a way to make aAndrew Tridgell1-16/+46
memory loop with talloc_unlink(), so now we detect it and handle it (This used to be commit 563058e78b8c74e821fabf6a43fa861c1ad09944)
2007-10-10r7936: new ldb_dn_explode and ldb_dn_casefold functions and coSimo Sorce1-0/+22
(This used to be commit 7ccf21ab4eeb9821e457308a239f2103a106fb12)
2007-10-10r7781: finding the parent of a talloc ptr is trickier than it looks due to ↵Andrew Tridgell1-7/+26
the two-way tree nature of the data structure. I think I've finally got it right also added talloc_show_parents() for debugging (This used to be commit 5760ed20eed509b0b6e09e78c942dd0f70350fa9)
2007-10-10r7780: fixed a bug in talloc_find_parent_byname()Andrew Tridgell1-1/+1
(This used to be commit ee3fe42fb16821eedd564201d953042190f7826f)
2007-10-10r7778: added talloc_find_parent_bytype() and talloc_find_parent_byname()Andrew Tridgell1-0/+24
These provide a way to find a parent of a ptr that is of a given type. I will be using this to find the event context in smbd, relying on the fact that everything is a child of the top level event context. I did look at the alternatives, and found that passing the event context to just about every call in smbd was getting way too complex (we need to get it to anything that can do a ldb operation, as that can invoke ldap). So this method avoids a global, and seems to work nicely (This used to be commit bdb55c7a10a516b75652065e14f5acd09d24ab35)
2007-10-10r6845: make the talloc header align to 40 bytes, which costs us an extra 4Andrew Tridgell1-8/+11
bytes per allocation, but makes it much more portable (This used to be commit 257027a571da254c16b0b456cb1cbec284d7fda0)
2007-10-10r6831: talloc now requires config.h (this fixes ldb build)Andrew Tridgell1-2/+0
(This used to be commit aac86583a9bff7d882ed56633126a1d9f27eea6a)
2007-10-10r6828: More portability fixesJelmer Vernooij1-0/+9
(This used to be commit f46c532883e18b8780ff73d3ac0899690eeab3f4)
2007-10-10r6812: more talloc portability tweaksAndrew Tridgell1-0/+1
(This used to be commit 450ac2e4dea25910ee5384747bdb6ad7323e967d)
2007-10-10r6808: - test for gcov not neededAndrew Tridgell1-13/+0
- samba malloc wrapper avoidance not needed now we don't use includes.h - make testsuite work when BOOL, True, False already defined (This used to be commit c8a274c8735957a8a8dd21421abd65a8a1af20f7)
2007-10-10r6804: Add config.h for talloc (and use it)Jelmer Vernooij1-5/+13
(This used to be commit c2ce09d38003fd43212de9cd08e4a781cc2aff88)
2007-10-10r6741: prevent talloc_strndup() from reading one byte past the end of a buffer,Andrew Tridgell1-1/+1
giving valgrind errors (This used to be commit 7af0c547e0c0da3bc78a1ee6c2ab29114d8625cc)
2007-10-10r6660: Sorry for the spam... I think now I've got a version that should ↵Volker Lendecke1-1/+10
compile on trunk, 3_0 and 4_0. Volker (This used to be commit 777c489cad610fef140ec80d5644111b04a314c1)
2007-10-10r6650: keep style consistentSimo Sorce1-1/+2
(This used to be commit 34671674ee326ea835408f8c1fdb105ea50ccc55)
2007-10-10r6645: Add talloc_get_size() function.Simo Sorce1-0/+10
Sometimes it is usefull to know this data. Simo. (This used to be commit df401847827ef660d8b9d55af9b27bb85bad6b5f)
2007-10-10r6513: Commit talloc_free_children.Volker Lendecke1-20/+37
Volker (This used to be commit 9fa26d2c971a7baee64d8938e31909cac80f0e5a)
2007-10-10r6075: added talloc_enable_null_tracking() (asked for by lifeless)Andrew Tridgell1-2/+12
(This used to be commit 40b8ee186af3e7f771c680dbbb03fdcf559bf103)
2007-10-10r6033: Patch from 'lifeless' to clarify behaviour with NULL pointers.Andrew Bartlett1-1/+2
Andrew Bartlett (This used to be commit 48c518796797f021c9c7f319ca8cd0a0c185f64c)
2007-10-10r5938: - allow NULL string argument to talloc_vasprintf_append()Andrew Tridgell1-1/+9
- default to using va_copy(), thus assuming a modern libc (This used to be commit 3060b26c9e745330682f6209d97e723113b65b56)
2007-10-10r5937: - performance improvement to talloc_asprintf_append()Andrew Tridgell1-5/+2
- allow standalone talloc to use gcc printf attributes (This used to be commit e25aa54e962796e6e7385afed57aa287ef6f869d)
2007-10-10r5119: fflush after talloc reports to ensure they are fully on disk when ↵Andrew Tridgell1-1/+2
using tee (This used to be commit e73e49aaa64f6f976918f087cf196b00eecc3eb2)
2007-10-10r4790: added type checking helper macros in talloc. These take advantage ofAndrew Tridgell1-0/+19
the type names that talloc already keeps around for pointers, and allows the user to type check void* private pointers. It can also be used to implement polymorphism in C, as I'm sure someone would have pointed out to me sooner or later :-) (This used to be commit c283e1a3efac3a92e29a35856e20eb61ef4c221e)
2007-10-10r4718: don't use the deprecated __va_copy() unless va_copy() is unavailableAndrew Tridgell1-0/+2
(This used to be commit 603ef69be075821e3ffe2084bb5cfb0bc9cce180)
2007-10-10r4689: - make talloc_report_depth() publicStefan Metzmacher1-1/+7
- add talloc_parent() to return the parent context of a pointer these are very use full for debuging metze (This used to be commit 9b9501bc03ef8d4b53049f6b3531d06ed7ef7f89)
2007-10-10r4591: - converted the other _p talloc functions to not need _pAndrew Tridgell1-9/+5
- added #if TALLOC_DEPRECATED around the _p functions - fixes the code that broke from the above while doing this I fixed quite a number of places that were incorrectly using the non type-safe talloc functions to use the type safe ones. Some were even doing multiplies for array allocation, which is potentially unsafe. (This used to be commit 6e7754abd0c225527fb38363996a6e241b87b37e)
2007-10-10r4550: talloc() is now typesafe. It is exactly equivalent to the old ↵Andrew Tridgell1-2/+2
talloc_p() macro. Use talloc_size() if you want the old behaviour. I have kept talloc_p() as an alias for now. Once we change all calls to be plain talloc() then we can remove it. (This used to be commit 2011bbeb841fd6bfccf3d44a49f79203f7f55baa)
2007-10-10r4479: added the function talloc_autofree_context() which returns a talloc ↵Andrew Tridgell1-0/+21
context that will automatically be freed on program exit. This is useful for reducing clutter in leak reports (This used to be commit cf73dda652e0a121901f22771104be6751c0fcb9)
2007-10-10r4473: - moved talloc into its own lib/talloc/ areaAndrew Tridgell1-0/+1006
- added gcov flags to Makefile.talloc - expanded talloc testsuite to add a test for realloc with a child ptr - fixed a bug in talloc_realloc() with realloc of a ptr that has child ptrs (This used to be commit 98b5f73c1ba34d7576c5995069b485c1c5ede324)
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