From f2793ffd51d1e518ca631b37efb039704f540993 Mon Sep 17 00:00:00 2001
From: Mark Olesen <Mark.Olesen@Germany>
Date: Tue, 27 Jul 2010 17:01:41 +0200
Subject: [PATCH] ENH: allow #directive lines to exceed the 80-col line length
limit
---
bin/tools/pre-commit-hook | 30 +++++++++++++++++++++++++++++-
1 file changed, 29 insertions(+), 1 deletion(-)
diff --git a/bin/tools/pre-commit-hook b/bin/tools/pre-commit-hook
index be4bb69b242..7d41b2e11c8 100755
--- a/bin/tools/pre-commit-hook
+++ b/bin/tools/pre-commit-hook
@@ -200,6 +200,34 @@ checkLineLengthNonComments()
dieOnBadFiles "Limit code to 80 columns before pushing"
}
+#
+# limit line length to 80-columns, except #directive lines
+#
+checkLineLengthNonDirective()
+{
+ badFiles=$(
+ for f in $fileList
+ do
+ # limit to *.[CH] files
+ case "$f" in
+ (*.[CH])
+ # parse line numbers from this (strip comment lines):
+ # path/fileName:<lineNr>: contents
+ lines=$(git grep --cached -n -e ".\{81,\}" -- "$f" |
+ sed -n \
+ -e '\@^[^:]*:[^:]*: *#.*@b' \
+ -e 's@^[^:]*:\([0-9]*\):.*@\1@p' |
+ tr '\n' ' '
+ )
+ [ -n "$lines" ] && echo "$Indent$f -- lines: $lines"
+ ;;
+ esac
+ done
+ )
+
+ dieOnBadFiles "Limit code to 80 columns before pushing"
+}
+
# do all checks
@@ -215,7 +243,7 @@ checkIllegalCode
checkCopyright
# ensure code conforms to 80 columns max
-checkLineLength
+checkLineLengthNonDirective
exit 0
--
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