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12 years agotally: Adapt bucket_min to Samba coding conventions
Volker Lendecke [Wed, 10 Aug 2011 17:45:24 +0000 (19:45 +0200)]
tally: Adapt bucket_min to Samba coding conventions

(Imported from SAMBA commit a2d1d0b51485f2d383d1d69fa3bd6b79b9e8d5aa)

12 years agotally: Adapt bucket_of to Samba coding conventions
Volker Lendecke [Wed, 10 Aug 2011 17:45:14 +0000 (19:45 +0200)]
tally: Adapt bucket_of to Samba coding conventions

(Imported from SAMBA commit 68d0843437b05dc8a36091e4a307bfd912cbc09f)

12 years agotally: Adapt tally_new to Samba coding conventions
Volker Lendecke [Wed, 10 Aug 2011 17:44:45 +0000 (19:44 +0200)]
tally: Adapt tally_new to Samba coding conventions

(Imported from SAMBA commit c6ae297d613fc22b92c34d26c61ec1715058b484)

12 years agotally: Slightly simplify tally_new
Volker Lendecke [Wed, 10 Aug 2011 17:44:10 +0000 (19:44 +0200)]
tally: Slightly simplify tally_new

(Imported from SAMBA commit 066d36a1a635e1115f62c452c49a9830d484c03b)

12 years agotally: Fix a c++ warning
Volker Lendecke [Wed, 10 Aug 2011 17:43:21 +0000 (19:43 +0200)]
tally: Fix a c++ warning

(Imported from SAMBA commit cb5c6f441f394f91bedf641aa76841bdb833e440)

12 years agotally: Fix a c++ warning
Volker Lendecke [Wed, 10 Aug 2011 17:42:54 +0000 (19:42 +0200)]
tally: Fix a c++ warning

(Imported from SAMBA commit 54282e9f4eda083e70c7e56dda2bf425209add6d)

12 years agoMakefile: speed fastcheck
Rusty Russell [Tue, 30 Aug 2011 04:31:26 +0000 (14:01 +0930)]
Makefile: speed fastcheck

Rather than timeout, explicitly disable tests_pass_valgrind and
tests_compile_coverage.  This is important now we run under valgrind
the first time we run the tests, thus would always time out and not
run most of the tests at all!

"make check" takes 7m57s, old "make fastcheck" takes 3m28s, and this takes
only 1m57s, but much more is run (as shown by the larger score total).

12 years agoccanlint: clean up reduced feature handling.
Rusty Russell [Tue, 30 Aug 2011 04:31:25 +0000 (14:01 +0930)]
ccanlint: clean up reduced feature handling.

Putting the reduced config.h in the current directory means that it's
actually being picked up by other tests, such as the string checks.
So move it to a sub-directory where we need an explicit -I.

We also fix the dependencies, so that "--target
tests_pass_without_features" works.

12 years agoccanlint: show each test as we execute it with -vv
Rusty Russell [Tue, 30 Aug 2011 04:31:25 +0000 (14:01 +0930)]
ccanlint: show each test as we execute it with -vv

Tests can be slow to run, and this way we can monitor progress.

12 years agoccanlint: handle duplicate dependencies in _info
Rusty Russell [Tue, 30 Aug 2011 04:31:25 +0000 (14:01 +0930)]
ccanlint: handle duplicate dependencies in _info

We eliminate dependencies as we recurse, but if a single _info file
lists a dependency twice, we add it to the list twice and this skip
over the middle ones.

12 years agoccanlint: add coverage variant of files.
Rusty Russell [Tue, 30 Aug 2011 04:31:05 +0000 (14:01 +0930)]
ccanlint: add coverage variant of files.

Rather than a separate cov_compiled member, we can add to the
compiled[] array, and we reduce duplication significantly.

12 years agoccanlint: keep separate array of compiled versions.
Rusty Russell [Tue, 30 Aug 2011 04:27:08 +0000 (13:57 +0930)]
ccanlint: keep separate array of compiled versions.

Rather than mug the old ->compiled version when we reduce features,
keep both in the structure.  This makes it clear that we are using the
right version (we weren't in all cases, in particular we weren't
recompiling the test helpers correctly.

12 years agoccanlint: run tests under valgrind initially.
Rusty Russell [Mon, 29 Aug 2011 23:57:39 +0000 (09:27 +0930)]
ccanlint: run tests under valgrind initially.

Unless it's not available or suppressed, we might as well run it under
valgrind the first time, which speeds things a little.

We save the valgrind output file for tests_pass_valgrind's use later.

12 years agoccanlint: add is_excluded() helper.
Rusty Russell [Mon, 29 Aug 2011 23:56:39 +0000 (09:26 +0930)]
ccanlint: add is_excluded() helper.

We'll need this in a moment.

12 years agotools: simplify get_safe_ccan_deps
Rusty Russell [Mon, 29 Aug 2011 23:55:39 +0000 (09:25 +0930)]
tools: simplify get_safe_ccan_deps

There's no reason to hand in the name of the compiled _info file,
since we don't compile it up in safe mode.

12 years agoccanlint: fix warning about bogus return value.
Rusty Russell [Mon, 29 Aug 2011 23:54:39 +0000 (09:24 +0930)]
ccanlint: fix warning about bogus return value.

12 years agoccanlint: rename obj_list in examples_compile.c to example_obj_list.
Rusty Russell [Mon, 29 Aug 2011 23:53:39 +0000 (09:23 +0930)]
ccanlint: rename obj_list in examples_compile.c to example_obj_list.

Trivial cleanup, but differentiates from the general obj_list used
elsewhere.

12 years agofailtest: replay --failpath correctly on really failing opens.
Rusty Russell [Mon, 29 Aug 2011 23:52:39 +0000 (09:22 +0930)]
failtest: replay --failpath correctly on really failing opens.

When an open() call fails, we don't inject an error, but we didn't
apply this logic when replaying a failpath, with strange results.

12 years agofailtest: add --show-slowest
Rusty Russell [Mon, 29 Aug 2011 23:51:39 +0000 (09:21 +0930)]
failtest: add --show-slowest

This is useful for seeing where failures cause us to run slowly
(ie. we continue for a long time before terminating).

12 years agofailtest: use ccan/time
Rusty Russell [Mon, 29 Aug 2011 23:50:39 +0000 (09:20 +0930)]
failtest: use ccan/time

12 years agofailtest: use 64 bit offsets if available.
Rusty Russell [Mon, 29 Aug 2011 08:03:25 +0000 (17:33 +0930)]
failtest: use 64 bit offsets if available.

We have to be consistent with the caller, so turn on 64 bit offsets if
available for both the caller and us.

12 years agohtable: fix tools/speed.
Rusty Russell [Mon, 29 Aug 2011 08:02:41 +0000 (17:32 +0930)]
htable: fix tools/speed.

As pointed out by Christian Thaeter, it has bitrotted.

12 years agobuild_assert: Remove stale LGPL license comment.
Joey Adams [Tue, 23 Aug 2011 22:35:53 +0000 (18:35 -0400)]
build_assert: Remove stale LGPL license comment.

12 years agotdb2: suppress valgrind testing on one test.
Rusty Russell [Wed, 24 Aug 2011 03:23:51 +0000 (12:53 +0930)]
tdb2: suppress valgrind testing on one test.

Now valgrind children report failures, this one test fails.

12 years agotdb: don't leak memory in tests.
Rusty Russell [Wed, 24 Aug 2011 03:23:08 +0000 (12:53 +0930)]
tdb: don't leak memory in tests.

12 years agotdb: only mark two files as failing, don't turn off all valgrind tests.
Rusty Russell [Wed, 24 Aug 2011 03:23:00 +0000 (12:53 +0930)]
tdb: only mark two files as failing, don't turn off all valgrind tests.

12 years agotdb: don't define _XOPEN_SOURCE ourselves, let config.h do it.
Rusty Russell [Wed, 24 Aug 2011 03:22:59 +0000 (12:52 +0930)]
tdb: don't define _XOPEN_SOURCE ourselves, let config.h do it.

This is the CCAN Way.  Plus, eliminates a compile warning here.

12 years agotdb: don't use 'private' in headers.
Rusty Russell [Wed, 24 Aug 2011 03:22:57 +0000 (12:52 +0930)]
tdb: don't use 'private' in headers.

As per the SAMBA version.

12 years agoccanlint: tests_pass_valgrind_noleaks: handle FAIL option on tests.
Rusty Russell [Wed, 24 Aug 2011 03:22:54 +0000 (12:52 +0930)]
ccanlint: tests_pass_valgrind_noleaks: handle FAIL option on tests.

Now we can mark test files as FAIL and not be bothered by them.

12 years agoccanlint: allow per-file restrictions, so we don't have to remove all tests.
Rusty Russell [Wed, 24 Aug 2011 03:22:46 +0000 (12:52 +0930)]
ccanlint: allow per-file restrictions, so we don't have to remove all tests.

For example, valgrind can't handle some things, so we may need to
switch it off, but we don't want to do that for every test.

So, start a standard format for per-file restrictions, eg:

    Ccanlint: tests_pass_valgrind test/foo.c:FAIL

For the moment, only tests_pass_valgrind takes options, so it has to
change: we now have a helper which returns the array of options
applicable to a given file.

12 years agofailtest: plug memory leak.
Rusty Russell [Wed, 24 Aug 2011 03:22:28 +0000 (12:52 +0930)]
failtest: plug memory leak.

Valgrind notes that our child processes leak memory.

12 years agoccanlint: make valgrind understand child output.
Rusty Russell [Wed, 24 Aug 2011 03:22:24 +0000 (12:52 +0930)]
ccanlint: make valgrind understand child output.

We turned on --child-silent-after-fork=yes, because the output
confused our dumb parser.  Now we split output by prefix ("==<pid>==")
and then we can sort out the leaks from the errors.

This means we find more errors.... next patch!

12 years agoccanlint: use ccan/time
Rusty Russell [Wed, 24 Aug 2011 03:22:04 +0000 (12:52 +0930)]
ccanlint: use ccan/time

Our own dogfood, and it's yummy!

12 years agotools: reorder object files into alphabetical order.
Rusty Russell [Wed, 24 Aug 2011 03:22:00 +0000 (12:52 +0930)]
tools: reorder object files into alphabetical order.

Simplifies future patches.

12 years agotalloc_link: close memory leak in test.
Rusty Russell [Tue, 23 Aug 2011 02:51:10 +0000 (12:21 +0930)]
talloc_link: close memory leak in test.

12 years agoread_write_all: fix leak in tests.
Rusty Russell [Tue, 23 Aug 2011 02:51:10 +0000 (12:21 +0930)]
read_write_all: fix leak in tests.

12 years agoopt: neaten tests with helpers.
Rusty Russell [Tue, 23 Aug 2011 02:51:05 +0000 (12:21 +0930)]
opt: neaten tests with helpers.

12 years agonoerr: remove bogus LICENSE link.
Rusty Russell [Tue, 23 Aug 2011 02:41:11 +0000 (12:11 +0930)]
noerr: remove bogus LICENSE link.

12 years agojmap: fix jmap_free, tests.
Rusty Russell [Tue, 23 Aug 2011 02:30:13 +0000 (12:00 +0930)]
jmap: fix jmap_free, tests.

Memory leak in tests revealed bug in jmap_free.  Also, out-by-one
error.

12 years agojbitset: fix examples, remove test memory leak.
Rusty Russell [Tue, 23 Aug 2011 02:06:49 +0000 (11:36 +0930)]
jbitset: fix examples, remove test memory leak.

12 years agograb_file: close memory leak in test.
Rusty Russell [Tue, 23 Aug 2011 02:01:04 +0000 (11:31 +0930)]
grab_file: close memory leak in test.

12 years agoalloc: fix !HAVE_BUILTIN_POPCOUNTL code.
Rusty Russell [Tue, 23 Aug 2011 01:54:21 +0000 (11:24 +0930)]
alloc: fix !HAVE_BUILTIN_POPCOUNTL code.

12 years agoccanlint: fix dependencies on tests_pass_without_features.
Rusty Russell [Mon, 22 Aug 2011 07:50:06 +0000 (17:20 +0930)]
ccanlint: fix dependencies on tests_pass_without_features.

We can only test the featureless tests, once we've built them!

12 years agotdb2: fix intermittant failure in run-50-multiple-freelists-fail.c
Rusty Russell [Mon, 22 Aug 2011 03:17:08 +0000 (12:47 +0930)]
tdb2: fix intermittant failure in run-50-multiple-freelists-fail.c

layout.c's TDB creation functions were incorrect in case of a hash
collision, causing occasional failure.  Make it always use the
(previously-failing) seed value, and fix it.

12 years agobdelta: new module for binary diff/patch
Joey Adams [Sat, 20 Aug 2011 02:29:44 +0000 (22:29 -0400)]
bdelta: new module for binary diff/patch

12 years agoblock_pool, ccan_tokenizer, stringmap: add ccanlint license suppressions.
Rusty Russell [Tue, 16 Aug 2011 06:04:14 +0000 (15:34 +0930)]
block_pool, ccan_tokenizer, stringmap: add ccanlint license suppressions.

12 years agoarray_size: relicense under public domain.
Rusty Russell [Tue, 16 Aug 2011 05:47:54 +0000 (15:17 +0930)]
array_size: relicense under public domain.

It's just a header, I don't care what's done with it.

12 years agocheck_type: remove erroneous license line (it's now public domain)
Rusty Russell [Tue, 16 Aug 2011 05:43:37 +0000 (15:13 +0930)]
check_type: remove erroneous license line (it's now public domain)

12 years agocharset: Updated copyright year, and set to version 0.3
Joey Adams [Mon, 15 Aug 2011 06:45:22 +0000 (02:45 -0400)]
charset: Updated copyright year, and set to version 0.3

12 years agoccan_tokenizer: Corrected LICENSE link so it points to BSD-3CLAUSE.
Joey Adams [Mon, 15 Aug 2011 06:41:40 +0000 (02:41 -0400)]
ccan_tokenizer: Corrected LICENSE link so it points to BSD-3CLAUSE.

12 years agobtree: Changed license from BSD-3 to MIT, and set version to 0.2
Joey Adams [Mon, 15 Aug 2011 06:36:33 +0000 (02:36 -0400)]
btree: Changed license from BSD-3 to MIT, and set version to 0.2

NOTE: btree was originally copyright 2010, and has not been
touched by me since then.  I don't know if changing the license
to something more permissive requires updating the copyright year
or not.

12 years agostringmap: Corrected LICENSE link so it points to BSD-3CLAUSE.
Joey Adams [Mon, 15 Aug 2011 06:29:05 +0000 (02:29 -0400)]
stringmap: Corrected LICENSE link so it points to BSD-3CLAUSE.

12 years agoavl: Added LICENSE link, and set version to 0.1
Joey Adams [Mon, 15 Aug 2011 06:26:17 +0000 (02:26 -0400)]
avl: Added LICENSE link, and set version to 0.1

12 years agoblock_pool: Changed license from BSD-3 to MIT, and set version to 0.1
Joey Adams [Mon, 15 Aug 2011 06:06:17 +0000 (02:06 -0400)]
block_pool: Changed license from BSD-3 to MIT, and set version to 0.1

NOTE: block_pool was originally copyright 2009, and has not been
touched by me since then.  I don't know if changing the license
to something more permissive requires updating the copyright year
or not.

12 years agodarray: Changed license from BSD-3 to MIT, and updated copyright year.
Joey Adams [Mon, 15 Aug 2011 05:47:58 +0000 (01:47 -0400)]
darray: Changed license from BSD-3 to MIT, and updated copyright year.

12 years agoopt: complete coverage, enhance opt_free_table.
Rusty Russell [Sun, 14 Aug 2011 01:04:44 +0000 (10:34 +0930)]
opt: complete coverage, enhance opt_free_table.

No point checking malloc failure in usage(), since we don't elsewhere.
We get 100% coverage with -O (due to code elimination) or 64 bit.

12 years agoopt: fix warnings in test, fix endian assumptions.
Rusty Russell [Sun, 14 Aug 2011 00:35:41 +0000 (10:05 +0930)]
opt: fix warnings in test, fix endian assumptions.

In particular, handing an pointer to ULL where a pointer to UL is expected
won't work on big endian.

12 years agoopt: functions to show integer values with kMGTPE suffixes
Douglas Bagnall [Sat, 13 Aug 2011 12:31:42 +0000 (22:01 +0930)]
opt: functions to show integer values with kMGTPE suffixes

As with the set_ functions, there are twelve permutations of integer size,
base, and signedness.  The supported sizes are int, long, and long long.

For example, this:

 char buf1[OPT_SHOW_LEN];
 char buf2[OPT_SHOW_LEN];
 unsigned i = 1024000;
 opt_show_uintval_bi(buf1, &i);
 opt_show_uintval_si(buf2, &i);

will put "1000k" in buf1, and "1024k" in buf2.

Unlike the opt_set_ functions, these use unsigned arithmetic for unsigned values.

(32 bit bug using sizeof(suffixes) instead of strlen(suffixes) fixed by Rusty)

12 years agoopt: incidental comment and whitespace repair
Douglas Bagnall [Sat, 13 Aug 2011 12:19:59 +0000 (21:49 +0930)]
opt: incidental comment and whitespace repair

This comment occurred in a couple of places:

 /* Set an integer value, various forms.  Sets to 1 on arg == NULL. */

One instance was clearly spurious, while the other was misleading.

Another resolution to this mismatch would be to add
"if (arg == NULL){*l = 1; return NULL}" somewhere, but I suspect
it may have been left out/removed because someone thought better.

12 years agoopt: add integer helpers that accept k, M, G, T, P, E suffixes
Douglas Bagnall [Sat, 13 Aug 2011 12:19:59 +0000 (21:49 +0930)]
opt: add integer helpers that accept k, M, G, T, P, E suffixes

These functions come in two flavours: those ending with "_si", which
have 1000-based interpretations of the suffixes; and those ending with
"_bi", which use base 1024.  There are versions for signed and
unsigned int, long, and long long destinations, with tests for all 12
new functions.  The tests get a bit repetitive, I am afraid.

As an example, if the -x option were using the opt_set_intval_bi
function, then all of these would do the same thing:

$ foo -x 5M
$ foo -x $((5 * 1024 * 1024))
$ foo -x 5242880
$ foo -x 5120k

quite what that thing is depends on the size of your int -- people
with 16 bit ints would see an "out of range" error message.

The arithmetic for unsigned variations is actually done using signed
long long integers, so the maximum possible value is LLONG_MAX, not
ULLONG_MAX.  This follows the practice of existing functions, and
avoids tedious work.

12 years agofailtest: fix silent exit when top-level return FAIL_PROBE
Rusty Russell [Mon, 1 Aug 2011 08:29:09 +0000 (17:59 +0930)]
failtest: fix silent exit when top-level return FAIL_PROBE

We were missing failed tests: if the top-level returns FAIL_PROBE, we would
exit; this should only apply to children.

12 years agotdb2: fix line numbers for tests.
Rusty Russell [Mon, 1 Aug 2011 08:29:08 +0000 (17:59 +0930)]
tdb2: fix line numbers for tests.

12 years agocast: downgrade license from LGPL3+ to LGPLv2.1+
Rusty Russell [Fri, 22 Jul 2011 12:13:39 +0000 (21:43 +0930)]
cast: downgrade license from LGPL3+ to LGPLv2.1+

Kirill A. Shutemov asked for libgit.  I would say they should upgrade their
license, but libhx on which these are based is also LGPLv2.1 or later, so
I prefer to match that.

12 years agoisaac, crcsync: acknowledge licensing issues.
Rusty Russell [Thu, 21 Jul 2011 05:20:00 +0000 (14:50 +0930)]
isaac, crcsync: acknowledge licensing issues.

The recently added ccanlint licensing checks revealed several cases
where the published license of a module is misleading: a dependency of
that module has a stricter license (eg. a public domain module which
depends on a GPL one).

Where these are my modules, I've fixed them.  Otherwise I'm overriding
the checks for the moment, and asking the authors what they want to do.

12 years agoccan/noerr: fix compiler warning with const strings.
Rusty Russell [Thu, 21 Jul 2011 05:20:00 +0000 (14:50 +0930)]
ccan/noerr: fix compiler warning with const strings.

12 years agovarious: add LICENSE comments.
Rusty Russell [Thu, 21 Jul 2011 05:19:56 +0000 (14:49 +0930)]
various: add LICENSE comments.

12 years agoccanlint: handle DOS-style \r\n lines when parsing.
Rusty Russell [Thu, 21 Jul 2011 05:14:50 +0000 (14:44 +0930)]
ccanlint: handle DOS-style \r\n lines when parsing.

We don't correctly detect pure-comment lines in ccan/ttxml/ttxml.c
without this.

12 years agotdb2: add full LGPL headers
Rusty Russell [Thu, 21 Jul 2011 05:14:50 +0000 (14:44 +0930)]
tdb2: add full LGPL headers

This is for SAMBA, so we follow their rules and do full license
headers.  Two files were missing them.

12 years agocontainer_of: relicense to Public domain
Rusty Russell [Thu, 21 Jul 2011 05:14:50 +0000 (14:44 +0930)]
container_of: relicense to Public domain

Too trivial to deserve LGPL, and all my code.

12 years agocheck_type: relicense to Public domain
Rusty Russell [Thu, 21 Jul 2011 05:14:49 +0000 (14:44 +0930)]
check_type: relicense to Public domain

Too trivial to deserve LGPL, and all my code.

12 years agohtable: relicense under LGPL
Rusty Russell [Thu, 21 Jul 2011 05:14:49 +0000 (14:44 +0930)]
htable: relicense under LGPL

Various LGPL components depend on it, via ccan/likely.  ccan/likely
really only needs it when CCAN_LIKELY_DEBUG is set, but making it a
conditional dependency is a bit nasty if defining that changes the
license.

So this is the simplest fix.  I might relicense under PD or BSD later,
since the likely module should probably have an even more liberal
license.

12 years agoccanlint: license_depends_compat checks dependencies are compatible.
Rusty Russell [Thu, 21 Jul 2011 05:14:46 +0000 (14:44 +0930)]
ccanlint: license_depends_compat checks dependencies are compatible.

We don't check external dependencies, but internal ccan deps are
pretty easy.

12 years agoccanlint: move license tag matching into common code.
Rusty Russell [Thu, 21 Jul 2011 04:59:06 +0000 (14:29 +0930)]
ccanlint: move license tag matching into common code.

Refactoring helps the next patch.

12 years agowwviaudio: fix license in _info, symlink (LGPL -> GPL)
Rusty Russell [Thu, 21 Jul 2011 04:59:06 +0000 (14:29 +0930)]
wwviaudio: fix license in _info, symlink (LGPL -> GPL)

Comments in code indicate this is actually GPL version 2 or later.

12 years agoogg_to_pcm: fix license in _info, symlink (LGPL -> GPLv2)
Rusty Russell [Thu, 21 Jul 2011 04:59:06 +0000 (14:29 +0930)]
ogg_to_pcm: fix license in _info, symlink (LGPL -> GPLv2)

Comments in code indicate this is actually GPL version 2 only.

12 years agomd4: fix license
Rusty Russell [Thu, 21 Jul 2011 04:59:06 +0000 (14:29 +0930)]
md4: fix license

As ccanlint now says:
  Source files don't contain incompatible licenses (license_file_compat): FAIL
  /home/rusty/devel/cvs/ccan/ccan/md4/md4.c:Found boilerplate for license 'GPLv2+' which is incompatible with 'LGPLv2+'

This is actually GPL code!

Add LICENSE link, too.

12 years agoccanlint: check for incompatible license boilerplates within subfiles.
Rusty Russell [Thu, 21 Jul 2011 04:59:03 +0000 (14:29 +0930)]
ccanlint: check for incompatible license boilerplates within subfiles.

This checks to make sure you're not accidentally relicensing code;
eg. it's OK (though a bit impolite) to turn a BSD-licensed file into a
GPL module, but not the other way around.

12 years agoccanlint: add simple check for comment referring to LICENSE file.
Rusty Russell [Thu, 21 Jul 2011 03:32:27 +0000 (13:02 +0930)]
ccanlint: add simple check for comment referring to LICENSE file.

After discussion with various developers (particularly the Samba
team), there's a consensus that a reference to the license in each
source file is useful.  Since CCAN modules are designed to be cut and
paste, this helps avoid any confusion should the LICENSE file go
missing.

We also detect standard boilerplates, in which case a one-line summary
isn't necessary.

12 years agonoerr: relicense to public domain.
Rusty Russell [Thu, 21 Jul 2011 03:32:04 +0000 (13:02 +0930)]
noerr: relicense to public domain.

We really want everyone to be using these; establishing conventions
helps all code, so make it the most liberal license possible.  It's
all my code, so I can do this unilaterally.

12 years agoalignof: relicense to public domain.
Rusty Russell [Thu, 21 Jul 2011 03:31:54 +0000 (13:01 +0930)]
alignof: relicense to public domain.

Trivial code, all mine.

12 years agobuild_assert: relicense to public domain.
Rusty Russell [Thu, 21 Jul 2011 03:31:49 +0000 (13:01 +0930)]
build_assert: relicense to public domain.

Trivial code, all mine.

12 years agoshort_types: relicense to public domain.
Rusty Russell [Thu, 21 Jul 2011 03:31:45 +0000 (13:01 +0930)]
short_types: relicense to public domain.

We really want everyone to be using these; establishing conventions
helps all code, so make it the most liberal license possible.  It's
all my code, so I can do this unilaterally.

12 years agocompiler: relicense to public domain.
Rusty Russell [Thu, 21 Jul 2011 03:31:39 +0000 (13:01 +0930)]
compiler: relicense to public domain.

We really want everyone to be using these; establishing conventions
helps all code, so make it the most liberal license possible.  It's
all my code, so I can do this unilaterally.

12 years agoccanlint: tighten license check.
Rusty Russell [Thu, 21 Jul 2011 02:26:15 +0000 (11:56 +0930)]
ccanlint: tighten license check.

Now we've made GPL wording uniform, use it everywhere.  There's no
point allowing variants which might be unclear.

We still have some non-conformant licenses in the tree (eg. just "BSD"),
so we only warn on unknown license strings for now.

12 years agovarious: make the _info License: wording uniform for GPL variants.
Rusty Russell [Tue, 19 Jul 2011 08:02:40 +0000 (17:32 +0930)]
various: make the _info License: wording uniform for GPL variants.

GPL versions 2 and 3 both specifically mention "any later version" as
the phrase which allows the user to choose to upgrade the license.
Make sure we use that phrase, and make the format consistent across
modules.

12 years agoccanlint: make a license enum, and parse the license string to set it.
Rusty Russell [Tue, 19 Jul 2011 08:00:49 +0000 (17:30 +0930)]
ccanlint: make a license enum, and parse the license string to set it.

This improves on the current ad-hoc methods, and also fixes a bug where
we mapped "GPLv2" to the GPLv3 symlink.

12 years agoMerge branch 'master' of ozlabs.org:ccan
Rusty Russell [Wed, 6 Jul 2011 05:21:54 +0000 (14:51 +0930)]
Merge branch 'master' of ozlabs.org:ccan

12 years agotally: don't use SIZE_MAX.
Rusty Russell [Wed, 6 Jul 2011 05:11:17 +0000 (14:41 +0930)]
tally: don't use SIZE_MAX.

Turns out it's not standard (thanks Samba build farm!)
And the previous test had a hole in it anyway.  This one is more conservative.

12 years agotap: WANT_PTHREAD not HAVE_PTHREAD
Rusty Russell [Mon, 4 Jul 2011 07:27:03 +0000 (16:57 +0930)]
tap: WANT_PTHREAD not HAVE_PTHREAD

I'm not sure that a "pthread-safe" tap library is very useful; how many
people have multiple threads calling ok()?

Kirill Shutemov noted that it gives a warning with -Wundef; indeed, we
should ask in this case whether they want pthread support, not whether the
system has pthread support to offer.

12 years agojson: Deleted the "notes" file.
Joey Adams [Sat, 2 Jul 2011 16:33:00 +0000 (12:33 -0400)]
json: Deleted the "notes" file.

This file contains my private ramblings about the JSON module,
and was not meant to be included in the public release.

12 years agojson: new module for parsing and generating JSON
Joey Adams [Thu, 30 Jun 2011 06:39:16 +0000 (02:39 -0400)]
json: new module for parsing and generating JSON

12 years agotally: fix FreeBSD compile, memleak in tests.
Rusty Russell [Tue, 21 Jun 2011 01:13:31 +0000 (10:43 +0930)]
tally: fix FreeBSD compile, memleak in tests.

Posix says ssize_t is in sys/types.h; on Linux stdlib.h is enough.

12 years agoantithread: patch to antithread arabella example
Russell Steicke [Fri, 17 Jun 2011 07:42:13 +0000 (15:42 +0800)]
antithread: patch to antithread arabella example

I've been using the antithread arabella example to generate some
"arty" portraits for decoration.  I've made a few changes to it
(triangle sizes and number of generations before giving up), and may
send those as patches later.

Because some of the images I'm generating have taken quite a while
(many days) I've needed to restart the run after rebooting machines
for other reasons, and noticed that arabella restarted the generation
count from zero.  I wanted to continue the generation count, so here's
a patch to do just that.

12 years agotdb2: Add tools/tdb2dump, tools/tdb2restore, use "tdb2.h" includes.
Rusty Russell [Fri, 17 Jun 2011 05:13:25 +0000 (14:43 +0930)]
tdb2: Add tools/tdb2dump, tools/tdb2restore, use "tdb2.h" includes.

Simple port from the TDB1 versions.  Also, change to "tdb2.h" includes
so they can be built even in other directories in future.

12 years agotdb2: rename the tools to tdb2torture, tdb2tool and mktdb2
Rusty Russell [Fri, 17 Jun 2011 05:11:55 +0000 (14:41 +0930)]
tdb2: rename the tools to tdb2torture, tdb2tool and mktdb2

This means they can be installed in parallel with tdb1's tools.

12 years agotdb2: use ccan/endian
Rusty Russell [Fri, 17 Jun 2011 02:57:44 +0000 (12:27 +0930)]
tdb2: use ccan/endian

This is where we should be getting bswap_64 from.

12 years agotools: trim leading whitespace in documentation extract.
Rusty Russell [Thu, 16 Jun 2011 03:03:23 +0000 (12:33 +0930)]
tools: trim leading whitespace in documentation extract.

Take some care to preserve formatting, even with mixed tabs and spaces.

12 years agocharset: Added utf8_validate_char (factored out of utf8_validate).
Joey Adams [Wed, 15 Jun 2011 02:13:01 +0000 (22:13 -0400)]
charset: Added utf8_validate_char (factored out of utf8_validate).

12 years agocharset: Rewrote utf8_validate, and added four new functions:
Joey Adams [Sat, 11 Jun 2011 07:58:10 +0000 (03:58 -0400)]
charset: Rewrote utf8_validate, and added four new functions:

 * utf8_read_char
 * utf8_write_char
 * from_surrogate_pair
 * to_surrogate_pair

12 years agohash: remove VALGRIND #ifdef - always run clean.
Rusty Russell [Wed, 8 Jun 2011 07:44:36 +0000 (17:14 +0930)]
hash: remove VALGRIND #ifdef - always run clean.

My simple test program on my laptop showed that with modern 32 bit Intel
CPUs and modern GCC, there's no measurable penalty for the clean version.

Andrew Bartlett complained that the valgrind noise was grating.  Agreed.