2 ##===- utils/countloc.sh - Counts Lines Of Code --------------*- Script -*-===##
4 # The LLVM Compiler Infrastructure
6 # This file was developed by Reid Spencer and is distributed under the
7 # University of Illinois Open Source License. See LICENSE.TXT for details.
9 ##===----------------------------------------------------------------------===##
11 # This script finds all the source code files in the source code directories
12 # (excluding certain things), runs "wc -l" on them to get the number of lines in
13 # each file and then sums up and prints the total with awk.
15 # The script takes no arguments but does expect to be run from somewhere in
16 # the top llvm source directory.
18 # Note that the implementation is based on llvmdo. See that script for more
20 ##===----------------------------------------------------------------------===##
22 TOPDIR=`pwd | sed -e 's#\(.*/llvm\).*#\1#'`
23 if test -d "$TOPDIR" ; then
25 ./utils/llvmdo -dirs "include lib tools test utils examples" wc -l | awk '\
30 echo "Can't find LLVM top directory in $TOPDIR"