Sun, 15 Mar 2020 16:11:58 +0900 templater: add subsetparents(rev, revset) function
Yuya Nishihara <yuya@tcha.org> [Sun, 15 Mar 2020 16:11:58 +0900] rev 44592
templater: add subsetparents(rev, revset) function Naming suggestions are welcome. And this could be flagged as an (ADVANCED) function since the primary use case is to draw a graph. This provides all data needed for drawing revisions graph filtered by revset, and allows us to implement a GUI graph viewer in some languages better than Python. A frontend grapher will be quite similar to our graphmod since subsetparents() just returns parent-child relations in the filtered sub graph. Frontend example: https://hg.sr.ht/~yuja/hgv/browse/default/core/hgchangesetgrapher.cpp However, the resulting graph will be simpler than the one "hg log -G" would generate because redundant edges are eliminated. This should be the same graph rendering strategy as TortoiseHg. This function could be implemented as a revset predicate, but that would mean the scanning state couldn't be cached and thus slow. Test cases are split to new file since test-template-functions.t is quite big and we'll need a new branchy repository anyway.
Sun, 15 Mar 2020 16:00:45 +0900 templater: remember cache key of evaluated revset
Yuya Nishihara <yuya@tcha.org> [Sun, 15 Mar 2020 16:00:45 +0900] rev 44591
templater: remember cache key of evaluated revset This provides a hint for caching further computation result of the given revset. See the next patch for example.
Sun, 15 Mar 2020 22:01:38 +0900 templater: fix cbor() filter to accept smartset
Yuya Nishihara <yuya@tcha.org> [Sun, 15 Mar 2020 22:01:38 +0900] rev 44590
templater: fix cbor() filter to accept smartset So the wrapper type can return a bare smartset.
Sun, 15 Mar 2020 15:12:44 +0900 templater: introduce wrapper for smartset (API)
Yuya Nishihara <yuya@tcha.org> [Sun, 15 Mar 2020 15:12:44 +0900] rev 44589
templater: introduce wrapper for smartset (API) I want to add a template function which takes a revset as an argument: {somefunc(..., revset(...))} ^^^^^^^^^^^ evaluates to a revslist This wrapper will provide a method to get an underlying smartset. It should also be good for performance since count(revset(...)) will no longer have to fully consume the smartset for example, but that isn't the point of this change.
Fri, 20 Mar 2020 23:30:23 -0400 setup: build C extensions with -Werror=declaration-after-statement
Matt Harbison <matt_harbison@yahoo.com> [Fri, 20 Mar 2020 23:30:23 -0400] rev 44588
setup: build C extensions with -Werror=declaration-after-statement MSVC 2008 still needs declarations at the top of the scope. I added it to the 3rd party code too in case somebody vendors a new version with a problem- they'll get an early warning. Clang seems to ignore this (at least on 10.14 with Xcode 10), and gcc 7.4 will error out as desired on Ubuntu 18.04. Thanks to Yuya for remembering the name of the option. Differential Revision: https://phab.mercurial-scm.org/D8318
Tue, 24 Mar 2020 21:41:24 +0900 merge with stable
Yuya Nishihara <yuya@tcha.org> [Tue, 24 Mar 2020 21:41:24 +0900] rev 44587
merge with stable
Sun, 22 Mar 2020 18:40:04 +0900 osutil: move declaration to top of the scope
Yuya Nishihara <yuya@tcha.org> [Sun, 22 Mar 2020 18:40:04 +0900] rev 44586
osutil: move declaration to top of the scope Otherwise the build would fail with -Werror=declaration-after-statement.
Sat, 21 Mar 2020 14:01:10 +0900 phabricator: remove *-argument from _getdrevs()
Yuya Nishihara <yuya@tcha.org> [Sat, 21 Mar 2020 14:01:10 +0900] rev 44585
phabricator: remove *-argument from _getdrevs() It can't take more than one specs arguments per len(*specs).
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