- 28 Sep, 2015 1 commit
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David Gibson authored
New module. Signed-off-by:
David Gibson <david@gibson.dropbear.id.au>
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- 24 Sep, 2015 2 commits
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Rusty Russell authored
Signed-off-by:
Rusty Russell <rusty@rustcorp.com.au>
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Rusty Russell authored
Signed-off-by:
Rusty Russell <rusty@rustcorp.com.au>
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- 14 Sep, 2015 1 commit
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David Gibson authored
Commit 63f13d64 "strgrp: Tidy up kerneldoc in _info" introduced some compile errors into the example in strgrp/_info. This fixes them. Signed-off-by:
David Gibson <david@gibson.dropbear.id.au>
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- 13 Sep, 2015 3 commits
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David Gibson authored
Add a memswap() function to the mem module, which exchanges two (equal sized, non-overlapping) memory regions. Signed-off-by:
David Gibson <david@gibson.dropbear.id.au>
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David Gibson authored
The test is simple, but every time I do it by hand, I always spend ages convincing myself it's actually correct. Signed-off-by:
David Gibson <david@gibson.dropbear.id.au>
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David Gibson authored
The mem module declares array_size as a test dependency, and includes it in test/api.c, but doesn't actually use it. This removes the unneeded dependency. Signed-off-by:
David Gibson <david@gibson.dropbear.id.au>
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- 12 Sep, 2015 1 commit
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Andrew Jeffery authored
The documentation as it stood rendered badly in HTML due to a lack of knowledge of kerneldoc formatting.
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- 09 Sep, 2015 3 commits
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Andrew Jeffery authored
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Andrew Jeffery authored
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Andrew Jeffery authored
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- 08 Sep, 2015 1 commit
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Andrew Jeffery authored
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- 06 Sep, 2015 4 commits
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Cody P Schafer authored
Signed-off-by:
Cody P Schafer <dev@codyps.com> Signed-off-by:
David Gibson <david@gibson.dropbear.id.au>
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Cody P Schafer authored
This might allow compilers that support the anotation to make better choices when optimizing, and all these functions meet the requirements for being marked pure. Signed-off-by:
Cody P Schafer <dev@codyps.com> Signed-off-by:
David Gibson <david@gibson.dropbear.id.au>
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Cody P Schafer authored
Reviwed-by:
David Gibson <david@gibson.dropbear.id.au> Signed-off-by:
Cody P Schafer <dev@codyps.com> Signed-off-by:
David Gibson <david@gibson.dropbear.id.au>
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Cody P Schafer authored
Signed-off-by:
Cody P Schafer <dev@codyps.com> Signed-off-by:
David Gibson <david@gibson.dropbear.id.au>
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- 20 Aug, 2015 2 commits
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Rusty Russell authored
It now warns about sizeof(function-param-not-really-an-array). Signed-off-by:
Rusty Russell <rusty@rustcorp.com.au>
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Cody P Schafer authored
A simple printf logging infra where levels are determined by the value of the "DEBUG" environment variable. This is loosely based on the interfaces & functionality of Linux's printk() and pr_*() wrapper macros. Note that the current implementation uses "<N>" prefixes (where N is a syslog level in ascii), allowing other programs that parse log output (like systemd's journald) to know what the priority level is. Signed-off-by:
Cody P Schafer <dev@codyps.com> Signed-off-by:
Rusty Russell <rusty@rustcorp.com.au>
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- 19 Aug, 2015 4 commits
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Cody P Schafer authored
Signed-off-by:
Cody P Schafer <dev@codyps.com> Signed-off-by:
Rusty Russell <rusty@rustcorp.com.au>
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Cody P Schafer authored
Signed-off-by:
Cody P Schafer <dev@codyps.com> Signed-off-by:
Rusty Russell <rusty@rustcorp.com.au>
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Cody P Schafer authored
Config defines are disabled if a warning is emitted (we may want to reconsider that), and warnings are emitted for define redefinition. Signed-off-by:
Cody P Schafer <dev@codyps.com> Signed-off-by:
Rusty Russell <rusty@rustcorp.com.au>
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Cody P Schafer authored
As for the type punning: gcc-5.1 with optimization (at least) warns about type punning in the previous example. The new usage should be exactly equivalent to the old, but just seperates the cast and deref into 2 statements. Frankly, I'm suprised gcc's type-punning analysis is so limited. Signed-off-by:
Cody P Schafer <dev@codyps.com> Signed-off-by:
Rusty Russell <rusty@rustcorp.com.au>
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- 18 Aug, 2015 2 commits
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David Gibson authored
Reviewing the previous patch it took me some time to work out what the purpose of the compile_fail-BYTESTRING-2.c test. Add a comment to avoid that in future. Signed-off-by:
David Gibson <david@gibson.dropbear.id.au>
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Cody P Schafer authored
bytestring: Module tests compile (tests_compile): FAIL /home/x/g/ccc/ccan/ccan/bytestring/test/compile_fail-BYTESTRING-2.c:Compile gave warnings without -DFAIL: /home/x/g/ccc/ccan/ccan/bytestring/test/compile_fail-BYTESTRING-2.c: In function ‘main’: /home/x/g/ccc/ccan/ccan/bytestring/test/compile_fail-BYTESTRING-2.c:15:2: warning: ‘bs.len’ is used uninitialized in this function [-Wuninitialized] printf("%zd %s\n", bs.len, x); ^ Signed-off-by:
Cody P Schafer <dev@codyps.com> Signed-off-by:
David Gibson <david@gibson.dropbear.id.au>
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- 17 Aug, 2015 2 commits
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Cody P Schafer authored
Without this, gcc warns about a sign mismatch in the comparison. Signed-off-by:
Cody P Schafer <dev@codyps.com> Signed-off-by:
Rusty Russell <rusty@rustcorp.com.au>
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Cody P Schafer authored
These leaks aren't really an issue since they are completely bounded, but if one is building with leak sanitizer enabled (as -fsanitize=address does in gcc-5.1), it kills the configurator, which isn't very useful for us. Add the few free() calls it's looking for. This is not an actual code issue, they just workaround some optional compiler peculiarities. Signed-off-by:
Cody P Schafer <dev@codyps.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (split off leak change)
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- 15 Aug, 2015 2 commits
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A. Samy authored
Signed-off-by:
A. Samy <f.fallen45@gmail.com>
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A. Samy authored
Signed-off-by:
A. Samy <f.fallen45@gmail.com>
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- 14 Aug, 2015 1 commit
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Rusty Russell authored
Signed-off-by:
Rusty Russell <rusty@rustcorp.com.au>
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- 12 Aug, 2015 5 commits
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A. Samy authored
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A. Samy authored
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A. Samy authored
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A. Samy authored
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Rusty Russell authored
I really need to get rid of this... Signed-off-by:
Rusty Russell <rusty@rustcorp.com.au>
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- 01 Aug, 2015 6 commits
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David Gibson authored
New module Signed-off-by:
David Gibson <david@gibson.dropbear.id.au>
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David Gibson authored
This adds a more complex testcase to the aga module. This one is a trie (basically a radix tree for strings). It demonstrates different ways of constructing edge information from an internal representation than the existing testcases. Importantly, it also demonstrates aga's ability to cope with the edge function lazily constructing nodes on the fly. Signed-off-by:
David Gibson <david@gibson.dropbear.id.au>
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David Gibson authored
The aga algorithms can't be run concurrently, because they store state information in the aga_node structures. However, they are supposed to detect an attempt to re-enter and safely report an error. This adds a testcase for this. Signed-off-by:
David Gibson <david@gibson.dropbear.id.au>
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David Gibson authored
This implements breadth first search for the abstract graph algorithms module. Signed-off-by:
David Gibson <david@gibson.dropbear.id.au>
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David Gibson authored
This implements depth first search for the abstract graph algorithms module. Signed-off-by:
David Gibson <david@gibson.dropbear.id.au>
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David Gibson authored
This adds code for a number of example graphs for use in tests of the aga module. They also demonstrate several different ways of constructing graphs using the aga callbacks. It adds one actual testcase, which just verifies that the example graph look like what they're supposed to. Specifically it computes a set of adjacency lists for the example graphs from the callback code, then compares that to a canned example of what it should be. Signed-off-by:
David Gibson <david@gibson.dropbear.id.au>
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