D1874: formatting: enforce clang-format on all .cc files as well as .c files

[durin42 (Augie Fackler)]

durin42 created this revision.
Herald added a subscriber: mercurial-devel.
Herald added a reviewer: hg-reviewers.

REVISION SUMMARY
  As part of my upcoming fuzzer patch we're going to grow some .cc
  files. They're not part of the release build (they're only used for
  fuzzing, which requires clang 6 which in turn implies a working C++
  compiler), so I'm not terribly worried about growing some C++ files.

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D1874

AFFECTED FILES
  Makefile
  tests/test-check-clang-format.t

CHANGE DETAILS

diff --git a/tests/test-check-clang-format.t b/tests/test-check-clang-format.t
--- a/tests/test-check-clang-format.t
+++ b/tests/test-check-clang-format.t
@@ -3,7 +3,7 @@
   $ . "$TESTDIR/helpers-testrepo.sh"
 
   $ cd "$TESTDIR"/..
-  $ for f in `testrepohg files 'set:(**.c or **.h) and not "listfile:contrib/clang-format-blacklist"'` ; do
+  $ for f in `testrepohg files 'set:(**.c or **.cc or **.h) and not "listfile:contrib/clang-format-blacklist"'` ; do
   >   clang-format --style file $f > $f.formatted
   >   cmp $f $f.formatted || diff -u $f $f.formatted
   >   rm $f.formatted
diff --git a/Makefile b/Makefile
--- a/Makefile
+++ b/Makefile
@@ -124,7 +124,7 @@
 
 format-c:
 	clang-format --style file -i \
-	  `hg files 'set:(**.c or **.h) and not "listfile:contrib/clang-format-blacklist"'`
+	  `hg files 'set:(**.c or **.cc or **.h) and not "listfile:contrib/clang-format-blacklist"'`
 
 update-pot: i18n/hg.pot
 



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