From: Nicolas Boisselier <nicolas.boisselier@gmail.com>
Date: Thu, 28 Feb 2019 12:14:27 +0000 (+0000)
Subject: etc/profile.d/functions
X-Git-Url: https://git.nbdom.net/?a=commitdiff_plain;h=347dbee308b2f8a7e801ab6e643c9a8c211ee2be;p=nb.git

etc/profile.d/functions
---

diff --git a/etc/profile.d/functions b/etc/profile.d/functions
index 27543110..c7cb60e2 100755
--- a/etc/profile.d/functions
+++ b/etc/profile.d/functions
@@ -20,6 +20,26 @@ type -P timeout > /dev/null || timeout() {
 	fi
 }
 
+type -p seq > /dev/null || seq() {
+	local begin=1
+	local end
+	local step=1
+	if [ $# = 1 ]; then
+		end="$1"
+	elif [ $# = 2 ]; then
+		begin="$1"
+		end="$2"
+	elif [ $# = 3 ]; then
+		begin="$1"
+		step="$2"
+		end="$3"
+	else
+		return 1
+	fi
+
+ awk -v begin=$begin -v end=$end -v step=$step 'BEGIN{for(i=begin;i<=end;i=i+step) {print i}}'
+}
+
 nb_repos() {
 	[ -z "$FUNCNAME" ] && local FUNCNAME='nb_repos' # for busybox
 	(
diff --git a/etc/profile.d/mac.sh b/etc/profile.d/mac.sh
index 3c779bb9..8ea58d24 100644
--- a/etc/profile.d/mac.sh
+++ b/etc/profile.d/mac.sh
@@ -16,13 +16,13 @@ case "$OSTYPE" in darwin*)
 alias strace='dtruss'
 alias updatedb='sudo sh -c "cd / && exec /usr/libexec/locate.updatedb"'
 
-type -p seq > /dev/null || seq() {
-  if [ -n "$2" ]; then
-    jot - "$1" "$2"
-  else
-    jot "$1"
-  fi
-}
+# NB 28.02.19 type -p seq > /dev/null || seq() {
+# NB 28.02.19   if [ -n "$2" ]; then
+# NB 28.02.19     jot - "$1" "$2"
+# NB 28.02.19   else
+# NB 28.02.19     jot "$1"
+# NB 28.02.19   fi
+# NB 28.02.19 }
 
 alias mac_iptables_reload="pfctl -d; pfctl -f /etc/pf.conf -e"
 alias mac_top_proc="echo 'TOP PROCESSES:'; ps -Aro'%cpu, ucomm, user' | grep root | grep -v ' 0.0 '"