diff options
author | Guy Harris <guy@alum.mit.edu> | 2018-05-14 00:02:31 -0700 |
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committer | Guy Harris <guy@alum.mit.edu> | 2018-05-14 07:04:03 +0000 |
commit | 57e2e0c10d34c0e4ec52c26b3503362d03eb3700 (patch) | |
tree | a41a09cc1eb69d9c603cb934bc002a8b5533872d | |
parent | 5e5cc440a26c93c9edfcf596eddc0974702d6d2c (diff) |
Update some comments.
(Wireshark hasn't been strictly a C program for a while, and we now
allow C99-and-later comments in the C code.)
Change-Id: Ic68e053eed7aae1971a800cf74135bc86d211e97
Reviewed-on: https://code.wireshark.org/review/27520
Reviewed-by: Guy Harris <guy@alum.mit.edu>
-rwxr-xr-x | tools/checkAPIs.pl | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/tools/checkAPIs.pl b/tools/checkAPIs.pl index 51af5160de..60818a5fa9 100755 --- a/tools/checkAPIs.pl +++ b/tools/checkAPIs.pl @@ -1002,10 +1002,10 @@ my $debug = 0; # http://aspn.activestate.com/ASPN/Cookbook/Rx/Recipe/59811 # They are in the public domain. -# 1. A complicated regex which matches C-style comments. +# 1. A complicated regex which matches "classic C"-style comments. my $CComment = qr{ / [*] [^*]* [*]+ (?: [^/*] [^*]* [*]+ )* / }x; -# 1.a A regex that matches C++/C99-style comments. +# 1.a A regex that matches C++/C99-and-later-style comments. # XXX handle comments after a statement and not just at the beginning of a line. my $CppComment = qr{ ^ \s* // (.*?) \n }xm; @@ -1024,11 +1024,6 @@ my $SingleQuotedStr = qr{ (?: \' (?: \\. | [^\'\\])* [']) }x; # of the comment in $1. # my $commentAndStringRegex = qr{(?:$DoubleQuotedStr|$SingleQuotedStr)|($CComment)|($CppComment)}; -# 4. Wireshark is strictly a C program so don't take out C++ style comments -# since they shouldn't be there anyway... -# Also: capturing the comment isn't necessary. -## my $commentAndStringRegex = qr{ (?: $DoubleQuotedStr | $SingleQuotedStr | $CComment) }x; - # # MAIN # @@ -1157,7 +1152,7 @@ while ($_ = pop @filelist) $errorCount++; } - # Remove all the C-comments + # Remove all the C/C++ comments $fileContents =~ s{ $CComment | $CppComment } []xog; # optionally check the hf entries (including those under #if 0) |