Rename shell tools

dev/tools/github_lines_byuser.sh

@@ -0,0 +1,27 @@
+#!/bin/bash
+#
+# Count number of lines modified per user for a given branch
+#
+
+# shellcheck disable=2002,2086,2268
+
+if [ "x$2" = "x" ]; then
+	echo "***** github_lines_perusers.sh *****"
+	echo "Return the number of lines of code produced by each contributor between 2 versions"
+	echo "Usage:   $0  origin/branchstart|tagnamestart|START  origin/branchend|tagnameend|HEAD"
+	echo "Example: $0  origin/18.0 origin/19.0"
+	echo "Example: $0  origin/18.0 HEAD"
+	exit
+fi
+
+START="$1.."
+if [ "x$START" = "xSTART.." ]; then
+	START=""
+fi
+
+echo "git log $START$2 --shortstat | grep ... | perl ... > /tmp/github_lines_perusers.tmp"
+git log $START$2 --shortstat | iconv -f UTF-8 -t ASCII//TRANSLIT | grep -e 'Author:' -e 'Date:' -e ' changed' -e ' insertion' -e ' deletion' | perl -n -e '/^(.*)$/; $line = $1; if ($line =~ /(changed|insertion|deletion)/) { $line =~ s/[^0-9\s]//g; my @arr=split /\s+/, $line; $tot=0; for (1..@arr) { $tot += $arr[$_]; }; print $tot."\n"; } else { print $line."\n"; };' > /tmp/github_lines_perusers.tmp
+
+echo "Users and nb of lines";
+cat /tmp/github_lines_perusers.tmp | awk 'BEGIN { FS="\n"; lastuser=""; } { if ($1 ~ /^Author:/) { sub(/<.*/, ""); lastuser=tolower($1) }; if ($1 ~ /^[0-9]+$/) { aaa[lastuser]+=$1; } } END { for (var in aaa) print var," ",aaa[var]; } ' | sort
+