diff options
Diffstat (limited to 'TOOLS')
| -rwxr-xr-x | TOOLS/checktree.sh | 253 |
1 files changed, 253 insertions, 0 deletions
diff --git a/TOOLS/checktree.sh b/TOOLS/checktree.sh new file mode 100755 index 0000000000..433f1ed8b1 --- /dev/null +++ b/TOOLS/checktree.sh @@ -0,0 +1,253 @@ +#!/bin/sh + +# ----------------------------------------------------------------------------- + +# Check source-tree for anomalies +# +# (C)opyright 2005 by Ivo van Poorten +# Licensed under GNU General Public License version 2 +# +# Thanks to Melchior Franz of the FlightGear project for the original idea +# of a source-tree checker and Torinthiel for the feedback along the way. + +# $Id$ + +# ----------------------------------------------------------------------------- + +# Default settings + +_spaces=yes +_extensions=yes +_crlf=yes +_trailws=no +_rcsid=no +_oll=no + +_color=yes +_head=yes +_cvs=yes +_files= + +# ----------------------------------------------------------------------------- + +# Avoid locale problems + +export LC_ALL=C + +# ----------------------------------------------------------------------------- + +# Helper functions + +enable_all_tests() { + _spaces=yes + _extensions=yes + _crlf=yes + _trailws=yes + _rcsid=yes + _oll=yes +} + +disable_all_tests() { + _spaces=no + _extensions=no + _crlf=no + _trailws=no + _rcsid=no + _oll=no +} + +printoption() { + echo " -(no)$1 $2 [default: $3]" +} + +printhead() { + test "$_head" = "yes" && echo -e "$COLB$1$COLE" +} + +all_filenames() { + test "$_files" != "" && echo "$_files" && return + + if [ "$_cvs" == "no" ]; then + find . -type f \ + | grep -v "\.\#\|\~$\|\.depend\|\/CVS\/\|config.mak\|^\./config\.h" \ + | grep -v "^\./version\.h\|\.o$\|\.a$" + else + list_cvs . + fi +} + +list_cvs() { + for i in `grep "^/" $1/CVS/Entries | cut -d '/' -f 2`; do + echo $1/$i + done + for j in `grep "^D/" $1/CVS/Entries | cut -d '/' -f 2`; do + list_cvs $1/$j + done +} + +# ----------------------------------------------------------------------------- + +# Parse command line + +for i in "$@"; do + case "$i" in + -help) + echo -e "\n$0 [options] [files]\n" + echo -e "options:\n" + printoption "spaces " "test for spaces in filenames" "$_spaces" + printoption "extensions" "test for uppercase extensions" "$_extensions" + printoption "crlf " "test for MSDOS line endings" "$_crlf" + printoption "trailws " "test for trailing whitespace" "$_trailws" + printoption "rcsid " "test for missing RCS Id's" "$_rcsid" + printoption "oll " "test for overly long lines" "$_oll" + echo + printoption "all " "enable all tests" "no" + echo + printoption "color " "colored output" "$_color" + printoption "head " "print heading for each test" "$_head" + printoption "cvs " "use CVS/ to determine which files to check" \ + "$_cvs" + echo -e "\nIf no files are specified, the whole tree is traversed." + echo -e "If there are, -(no)cvs has no effect.\n" + exit + ;; + -oll) + _oll=yes + ;; + -nooll) + _oll=no + ;; + -cvs) + _cvs=yes + ;; + -nocvs) + _cvs=no + ;; + -head) + _head=yes + ;; + -nohead) + _head=no + ;; + -color) + _color=yes + ;; + -nocolor) + _color=no + ;; + -spaces) + _spaces=yes + ;; + -nospaces) + _spaces=no + ;; + -extensions) + _extensions=yes + ;; + -noextensions) + _extensions=no + ;; + -crlf) + _crlf=yes + ;; + -nocrlf) + _crlf=no + ;; + -trailws) + _trailws=yes + ;; + -notrailws) + _trailws=no + ;; + -rcsid) + _rcsid=yes + ;; + -norcsid) + _rcsid=no + ;; + -all) + enable_all_tests + ;; + -noall) + disable_all_tests + ;; + -none) + disable_all + ;; + -*) + echo "unknown option: $i" >&2 + exit 0 + ;; + *) + _files="$_files $i" + ;; + esac +done + +# ----------------------------------------------------------------------------- + +# Set heading color + +if [ "$_color" == "yes" ]; then + COLB="\e[36m" + COLE="\e[m" +else + COLB="" + COLE="" +fi + +# Generate filelist once so -cvs isn't _that_ much slower than -nocvs anymore + +filelist=`all_filenames` + +# ----------------------------------------------------------------------------- + +# DO CHECKS + +# ----------------------------------------------------------------------------- + +if [ "$_spaces" == "yes" ]; then + printhead "checking for spaces in filenames ..." + find . | grep " " +fi + +# ----------------------------------------------------------------------------- + +if [ "$_extensions" == "yes" ]; then + printhead "checking for uppercase extensions ..." + echo $filelist | grep "\.[[:upper:]]\+$" | grep -v "\.S$" +fi + +# ----------------------------------------------------------------------------- + +if [ "$_crlf" == "yes" ]; then + printhead "checking for MSDOS line endings ..." + grep -l -I " +" $filelist +fi + +# ----------------------------------------------------------------------------- + +if [ "$_trailws" == "yes" ]; then + printhead "checking for trailing whitespace ..." + grep -l -I "[[:space:]]\+$" $filelist +fi + +# ----------------------------------------------------------------------------- + +if [ "$_rcsid" == "yes" ]; then + printhead "checking for missing RCS \$Id\$ or \$Revision\$ tags ..." + grep -L -I "\$\(Id\|Revision\)[[:print:]]\+\$" $filelist +fi + +# ----------------------------------------------------------------------------- + +if [ "$_oll" == "yes" ]; then + printhead "checking for overly long lines (over 79 characters) ..." + grep -l -I "^[[:print:]]\{80,\}$" $filelist +fi + +# ----------------------------------------------------------------------------- + +# End + |