[Cmake-commits] CMake branch, next, updated. v2.8.8-3507-g95a46a2

[Brad King]

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The branch, next has been updated
       via  95a46a24e5bfe3afc1ec248dbd291da37c1aaa8c (commit)
       via  873f21ad1bcbf900025b7cbddb50b94b37d198aa (commit)
      from  a02e4bfe697e72306ca59e9e59f399ce0658878c (commit)

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- Log -----------------------------------------------------------------
http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=95a46a24e5bfe3afc1ec248dbd291da37c1aaa8c
commit 95a46a24e5bfe3afc1ec248dbd291da37c1aaa8c
Merge: a02e4bf 873f21a
Author:     Brad King <brad.king at kitware.com>
AuthorDate: Tue Jul 17 08:16:34 2012 -0400
Commit:     CMake Topic Stage <kwrobot at kitware.com>
CommitDate: Tue Jul 17 08:16:34 2012 -0400

    Merge topic 'hooks-line-length' into next
    
    873f21a pre-commit: Reject C++ code with lines too long


http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=873f21ad1bcbf900025b7cbddb50b94b37d198aa
commit 873f21ad1bcbf900025b7cbddb50b94b37d198aa
Author:     Brad King <brad.king at kitware.com>
AuthorDate: Tue Jul 17 08:16:12 2012 -0400
Commit:     Brad King <brad.king at kitware.com>
CommitDate: Tue Jul 17 08:16:12 2012 -0400

    pre-commit: Reject C++ code with lines too long
    
    Check changes in Source/*.h and Source/*.cxx for lines longer than
    our style limit.

diff --git a/Utilities/Git/pre-commit b/Utilities/Git/pre-commit
index 110e9ee..d308a81 100755
--- a/Utilities/Git/pre-commit
+++ b/Utilities/Git/pre-commit
@@ -19,6 +19,26 @@ die() {
   exit 1
 }
 
+#-------------------------------------------------------------------------------
+line_too_long=80
+bad=$(regex=".{$line_too_long}" &&
+git diff-index --cached HEAD --name-only --diff-filter=AM \
+    --pickaxe-regex -S"$regex" -- 'Source/*.h' 'Source/*.cxx' |
+while read file; do
+  lines_too_long=$(git diff-index -p --cached HEAD \
+                   --pickaxe-regex -S"$regex" -- "$file")
+  if echo "$lines_too_long" | egrep -q '^\+'"$regex"; then
+    echo "$lines_too_long"
+  fi
+done)
+test -z "$bad" ||
+die 'The following changes add lines too long for our C++ style:
+
+'"$bad"'
+
+Use lines strictly less than '"$line_too_long"' characters in C++ code.'
+
+#-------------------------------------------------------------------------------
 if test -z "$HOOKS_ALLOW_KWSYS"; then
   # Disallow changes to KWSys
   files=$(git diff-index --name-only --cached HEAD -- Source/kwsys) &&

-----------------------------------------------------------------------

Summary of changes:
 Utilities/Git/pre-commit |   20 ++++++++++++++++++++
 1 files changed, 20 insertions(+), 0 deletions(-)


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