From c3920d64ecb27f578894ff71ec40d761f7c02895 Mon Sep 17 00:00:00 2001
From: Nicolas Boisselier <nicolas.boisselier@gmail.com>
Date: Thu, 7 Apr 2016 14:20:32 +0100
Subject: [PATCH] csv2human

---
 etc/profile.d/functions | 46 +++++++++++++++++++++++++++--------------
 1 file changed, 30 insertions(+), 16 deletions(-)

diff --git a/etc/profile.d/functions b/etc/profile.d/functions
index ed704b89..807ddcda 100644
--- a/etc/profile.d/functions
+++ b/etc/profile.d/functions
@@ -412,24 +412,38 @@ csv2human() {
     declare sep noheader;
     sep='\t';
     noheader=0;
+    declare files=''
+
     while [ $# -gt 0 ]; do
-        case "$1" in 
-            --sep|-s)
-                sep=$2;
-                shift
-            ;;
-            --noheader|-nh)
-                noheader=1
-            ;;
-            *)
-                echo "Unknow option: $1 at $0!";
-                return -1
-            ;;
-        esac;
-        shift;
-    done;
+
+      if [ -e "$1" ]; then
+        files="$files $1"
+        shift
+        continue
+      fi
+
+      case "$1" in
+        --sep|-s)
+            sep=$2;
+            shift
+        ;;
+        --noheader|-nh)
+            noheader=1
+        ;;
+        *)
+            echo "Unknow option: $1 at $0!";
+            return 1
+        ;;
+
+      esac
+
+      shift
+
+    done
+
     [ -z "$@" ] || sep="$@";
-    cat | perl -MEncode -F"$sep" -ane 'BEGIN {
+
+    cat $files | perl -MEncode -F"$sep" -ane 'BEGIN {
   $noheader = shift @ARGV;
   @len = (); @lines = (); 
   binmode( STDOUT, "utf8:" );
-- 
2.47.3