various fixes

[distro-setup] / brc

diff --git a/brc b/brc
index ad1a0781c291eb0652cd1b3a04ff50d067b34598..9e368d471a21a93ec3d4786e2513c0f442f5be5f 100644 (file)
--- a/brc
+++ b/brc
@@ -198,8 +198,10 @@ if [[ -s /usr/share/wcd/wcd-include.sh ]]; then
   source /usr/share/wcd/wcd-include.sh
 fi
 
-if [[ -s ~/.iank/ll-function ]]; then
-  # shellcheck source=.iank/ll-function
+if [[ -s /a/bin/small-misc-bash/ll-function ]]; then
+  # shellcheck source=/a/bin/small-misc-bash/ll-function
+  source /a/bin/small-misc-bash/ll-function
+elif [[ -s ~/.iank/ll-function ]]; then
   source ~/.iank/ll-function
 fi
 
@@ -422,10 +424,25 @@ dus() { # du, sorted, default arg of
 
 e() { echo "$@"; }
 
-# echo var. print var including escapes, etc
+# echo args
+ea() {
+  if (( ! $# )); then
+    echo no args
+  fi
+  for arg; do
+    printf "%qEOL\n" "${arg}"
+    printf "%s" "${arg}" |& hexdump -C
+  done
+}
+# echo vars. print var including escapes, etc
 ev() {
-  printf "%qEOL\n" "${!1}"
-  printf "%s" "${!1}" |& hexdump -C
+  if (( ! $# )); then
+    echo no args
+  fi
+  for arg; do
+    printf "%qEOL\n" "${!arg}"
+    printf "%s" "${!arg}" |& hexdump -C
+  done
 }
 
 
@@ -441,6 +458,12 @@ etail() {
 eless() {
   less /var/log/exim4/mainlog
 }
+eqcat() {
+  exiqgrep -i | while read i; do
+    exim -Mvh $i; hr; exim -Mvb $i; hr;
+    exigrep $i /var/log/exim4/mainlog; hr
+  done
+}
 
 
 # shellcheck disable=SC2032
@@ -746,6 +769,7 @@ nopanic() {
 }
 
 p8() { ping 8.8.8.8; }
+p6() { ping6 2001:4860:4860::8888; }
 
 pkx() { # package extract
   local pkg cached tmp f