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path: root/src/common/container.c
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2009-12-12*_free functions now accept NULLSebastian Hahn
Some *_free functions threw asserts when passed NULL. Now all of them accept NULL as input and perform no action when called that way. This gains us consistence for our free functions, and allows some code simplifications where an explicit null check is no longer necessary.
2009-10-19Fix two bugs found by Coverity scan.Nick Mathewson
One was a simple buffer overrun; the other was a high-speed pointer collision. Both were introduced by my microdescs branch.
2009-10-15Add a function to get the most frequent member of a list.Nick Mathewson
2009-09-14Add a median_int32 and find_nth_int32Nick Mathewson
2009-05-27Spell-check Tor.Nick Mathewson
2009-05-04Update copyright to 2009.Karsten Loesing
2009-01-20Add a better (non-locale-having) ctypes implementation to avoid protocol and ↵Nick Mathewson
parsing mismatches on different platforms. svn:r18189
2009-01-04Remove svn $Id$s from our source, and remove tor --version --version.Nick Mathewson
The subversion $Id$ fields made every commit force a rebuild of whatever file got committed. They were not actually useful for telling the version of Tor files in the wild. svn:r17867
2008-12-26Document our Bloom filter parameter choices.Nick Mathewson
svn:r17785
2008-12-26Add more missing documentation, and correct an error in container.c ↵Nick Mathewson
documentation: Don't introduce two parameters called n when you're calling an algorithm O(n). svn:r17783
2008-12-22Fix most DOCDOCs remaining and/or added by redox.Nick Mathewson
svn:r17734
2008-12-22Add DOCDOC comments for all undocumented functions. Add missing *s to other ↵Nick Mathewson
comments so that they will get recognized as doxygen. svn:r17729
2008-11-26Revert my older supposed gcc-4.4 warning workaround. GCC was not being ↵Nick Mathewson
needlessly prissy; it was hinting at the wrongly pure smartlist_bsearch_idx. svn:r17396
2008-11-22Resolve a warning under gcc 4.4 trunk.Nick Mathewson
svn:r17357
2008-10-01Now NodeFamily and MyFamily config options allow spaces inRoger Dingledine
identity fingerprints, so it's easier to paste them in. Suggested by Lucky Green. svn:r17021
2008-09-05Add an assert to make tools happier.Nick Mathewson
svn:r16782
2008-09-01take out the crazy line from last night that made no sense. apparentlyRoger Dingledine
it does work for tas after all. svn:r16724
2008-09-01Fix compile on OpenBSD 4.4-current. Bugfix on 0.2.1.5-alpha.Roger Dingledine
Reported by Tas. svn:r16713
2008-04-10 r19283@catbus: nickm | 2008-04-09 21:44:18 -0400Nick Mathewson
The optimist calls the glass half full. The pessimist calls it half empty. The engineer says it is twice as large as it needs to be. In this case, the engineer says that the default smartlist size is twice as large as it needs to be and wouldn't it be nice to save half a megabyte with a one-line patch? svn:r14341
2008-04-08 r19233@catbus: nickm | 2008-04-08 13:06:34 -0400Nick Mathewson
When we remove old routers, use Bloom filters rather than a digestmap-based set in order to tell which ones we absolutely need to keep. This will save us roughly a kazillion little short-lived allocations for hash table entries. svn:r14318
2008-02-22 r18356@catbus: nickm | 2008-02-21 21:54:55 -0500Nick Mathewson
Remove redundant check from container.c that gcc 4.2 didnt like svn:r13668
2008-02-21 r18294@catbus: nickm | 2008-02-20 22:42:44 -0500Nick Mathewson
Fix a spelling error and clean up a recent veracode-induced integer overflow check. Both spotted by Chris Palmer. svn:r13639
2008-02-19 r18230@catbus: nickm | 2008-02-19 18:29:43 -0500Nick Mathewson
Add a few asserts to catch possible errors found by veracode. svn:r13598
2008-02-19 r18228@catbus: nickm | 2008-02-19 18:05:53 -0500Nick Mathewson
Chris Palmer notes that almost nobody is using smartlist_set_capacity(). Chris Palmer is right. Remove this basically pointless function. svn:r13596
2008-02-19 r18208@catbus: nickm | 2008-02-19 17:02:30 -0500Nick Mathewson
Add some checks in torgzip.c to make sure we never overflow size_t there. Also make sure we do not realloc(list,0) in container.c. Backport candidate. svn:r13587
2008-02-07Update some copyright notices: it is now 2008.Nick Mathewson
svn:r13412
2008-02-06misc small fixesRoger Dingledine
svn:r13403
2008-01-07 r17491@catbus: nickm | 2008-01-07 11:50:24 -0500Nick Mathewson
Remove some dead code. svn:r13053
2007-12-12clean up copyrights, and assign 2007 copyrights to The Tor Project, IncRoger Dingledine
svn:r12786
2007-11-08 r16573@catbus: nickm | 2007-11-08 11:57:16 -0500Nick Mathewson
Mess with the formula for the Guard flag again. Now it requires that you be in the most familiar 7/8 of nodes, and have above median wfu for that 7/8th. See spec for details. Also, log thresholds better. svn:r12440
2007-11-03 r14677@tombo: nickm | 2007-11-03 15:16:27 -0400Nick Mathewson
Add a smartlist_bsearch_idx function that gives more useful output than regular bsearch for the value-not-found case. svn:r12360
2007-10-19 r15967@catbus: nickm | 2007-10-19 14:14:47 -0400Nick Mathewson
Change meaning of "freefn" argument to smartlist_uniq so that we can remove duplicates from a list without freeing them. svn:r12053
2007-10-16 r15861@catbus: nickm | 2007-10-16 13:10:22 -0400Nick Mathewson
Fix example use of hash table iterators svn:r11991
2007-09-28 r14682@Kushana: nickm | 2007-09-28 15:23:38 -0400Nick Mathewson
From little acorns: redo our string and digest hashing code to be faster, since this stuff may be critical-path. svn:r11700
2007-09-17 r14448@Kushana: nickm | 2007-09-17 14:26:56 -0400Nick Mathewson
Unify all of the divergent median/nth-percentile code in container.[ch] svn:r11457
2007-08-01 r13873@Kushana: nickm | 2007-07-31 10:54:05 -0700Nick Mathewson
Split over-optimized digestmap_set code into a generic part and a digestmap-specific part. svn:r11012
2007-07-30 r14015@catbus: nickm | 2007-07-30 13:18:05 -0400Nick Mathewson
Add missing code documentation in src/common svn:r10991
2007-06-17 r13477@catbus: nickm | 2007-06-17 14:22:03 -0400Nick Mathewson
Sun CC likes to give warnings for the do { } while(0) construction for making statement-like macros. Define STMT_BEGIN/STMT_END macros that do the right thing, and use them everywhere. svn:r10645
2007-06-17 r13476@catbus: nickm | 2007-06-17 14:04:41 -0400Nick Mathewson
Build with fewer compiler warnings on Sun. (This and previous Sun patches are thanks to the tremendously handy services of unix-center.net.) svn:r10644
2007-06-04 r13243@catbus: nickm | 2007-06-04 15:17:15 -0400Nick Mathewson
Start of code to compute consensus network-status stuff from a bunch of votes. Strangely, it does not yet feel like an enormous ugly hack. svn:r10489
2007-05-24 r12933@catbus: nickm | 2007-05-24 14:10:28 -0400Nick Mathewson
Optimize digestmap_set, since it sometimes shows up in profiles. Seems to work so far, but it isnt the prettiest thing ever. svn:r10312
2007-05-18 r12980@Kushana: nickm | 2007-05-18 14:11:05 -0400Nick Mathewson
Add a "swap" function to smartlist, add a "shuffle" function for smartlist to crypto.c, and make appropriate hashtable functions be more const. svn:r10208
2007-05-15 r12764@catbus: nickm | 2007-05-15 17:17:39 -0400Nick Mathewson
Enable (and cope with) more GCC 4.2 warnings. svn:r10196
2007-02-26 r11954@catbus: nickm | 2007-02-26 13:01:19 -0500Nick Mathewson
Note some optimizations that are probably not worth it for 0.1.2.x based on preliminary profiling. svn:r9659
2007-02-13 r11785@catbus: nickm | 2007-02-12 20:27:48 -0500Nick Mathewson
Node-picking fixes: Never warn when a down node is listed in a config option (bug 348); always warn when a node in a config option is unnamed. Also, when entrynodes is configured, then build the guard list as: (parts of EntryNodes that were guards before), (the rest of EntryNodes), (the rest of the old guards). This last point ensures that EntryNode users will get the EntryNodes they want with the minimum change to their guard list. svn:r9574
2007-02-12 r11775@catbus: nickm | 2007-02-12 16:39:09 -0500Nick Mathewson
Update copyright dates. svn:r9570
2007-02-02 r11629@catbus: nickm | 2007-02-02 15:06:17 -0500Nick Mathewson
Removing the last DOCDOC comment hurt so much that I had to use Doxygen to identify undocumented macros and comments, and add 150 more DOCDOCs to point out where they were. Oops. Hey, kids! Fixing some of these could be your first Tor patch! svn:r9477
2006-12-28 r11722@Kushana: nickm | 2006-12-28 13:51:42 -0500Nick Mathewson
Add a helper function for case-insensitive search through a smartlist svn:r9198
2006-10-20 r9304@dhcp-18-188-67-85: nickm | 2006-10-20 12:22:46 -0400Nick Mathewson
Change HT_INIT from a special-case to a macro-calling-a-function like the rest of ht.h. This might prevent errors if somebody did, I dunno, "HT_INIT(tp, hashtable++)". Based on a patch from Watson Ladd. svn:r8776
2006-10-07minor cleanupsRoger Dingledine
svn:r8622