On Fri, 2013-02-22 at 17:01 -0500, Peter Hurley wrote:
> I didn't bother to mention it before, but since your addressing mm
> CamelCase exceptions, perhaps
>
> xxxx_XXXX
> xx_XXX_xxx
> XXX_xxx
>
> could be exceptions as well?
Maybe the check should only be for "[A-Z][a-z]|[a-z][A-Z]"
to make '_' and any non-alpha char a name barrier.
So vars like A_foo or b_9A would be acceptable.
Maybe:
---
scripts/checkpatch.pl | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 747bcd7..e08e9f6 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -2929,8 +2929,8 @@ sub process {
while ($line =~ m{($Constant|$Lval)}g) {
my $var = $1;
if ($var !~ /$Constant/ &&
- $var =~ /[A-Z]\w*[a-z]|[a-z]\w*[A-Z]/ &&
- $var !~ /^Page[A-Z]/ &&
+ $var =~ /[A-Z][a-z]|[a-z][A-Z]/ &&
+ $var !~
/"^(?:Clear|Set|TestClear|TestSet|)Page[A-Z]/ && &&
!defined $camelcase{$var}) {
$camelcase{$var} = 1;
WARN("CAMELCASE",
--
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