From 7e40448c18bba4317837264ca1eb283783205386 Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Mon, 19 Dec 2016 13:18:16 +1300
Subject: Request version with "ver" shortcut not prompt

---
 bash/bashrc.d/ver.bash |  4 ++++
 ksh/kshrc.d/prompt.ksh | 14 ++------------
 ksh/kshrc.d/ver.ksh    |  4 ++++
 zsh/zshrc.d/ver.bash   |  4 ++++
 4 files changed, 14 insertions(+), 12 deletions(-)
 create mode 100644 bash/bashrc.d/ver.bash
 create mode 100644 ksh/kshrc.d/ver.ksh
 create mode 100644 zsh/zshrc.d/ver.bash

diff --git a/bash/bashrc.d/ver.bash b/bash/bashrc.d/ver.bash
new file mode 100644
index 00000000..30a546b2
--- /dev/null
+++ b/bash/bashrc.d/ver.bash
@@ -0,0 +1,4 @@
+# Shortcut to show current shell version
+ver() {
+    printf '%s\n' "${BASH_VERSION:-unknown}"
+}
diff --git a/ksh/kshrc.d/prompt.ksh b/ksh/kshrc.d/prompt.ksh
index 719b119f..8b460136 100644
--- a/ksh/kshrc.d/prompt.ksh
+++ b/ksh/kshrc.d/prompt.ksh
@@ -19,8 +19,8 @@ function prompt {
             fi
 
             # Add sub-commands; working directory with ~ abbreviation, VCS,
-            # job, and ksh version code
-            PS1=$PS1'$(prompt pwd)$(prompt vcs)$(prompt job)$(prompt ver)'
+            # and job count
+            PS1=$PS1'$(prompt pwd)$(prompt vcs)$(prompt job)'
 
             # If this is PDKSH, add the exit code of the previous command; this
             # doesn't seem to work on ksh93, probably different timing for when
@@ -200,16 +200,6 @@ function prompt {
             ((jobc)) && printf '{%u}' "$jobc"
             ;;
 
-        # Show a short code denoting the ksh flavour, if it can be gleaned from
-        # KSH_VERSION
-        ver)
-            case $KSH_VERSION in
-                *'PD KSH'*)     printf %s ':pd' ;;
-                *'MIRBSD KSH'*) printf %s ':mk' ;;
-                *' 93'*)        printf %s ':93' ;;
-            esac
-            ;;
-
         # Print error
         *)
             printf 'prompt: Unknown command %s\n' "$1" >&2
diff --git a/ksh/kshrc.d/ver.ksh b/ksh/kshrc.d/ver.ksh
new file mode 100644
index 00000000..68602a8d
--- /dev/null
+++ b/ksh/kshrc.d/ver.ksh
@@ -0,0 +1,4 @@
+# Shortcut to show current shell version
+function ver {
+    printf '%s\n' "${KSH_VERSION:-unknown}"
+}
diff --git a/zsh/zshrc.d/ver.bash b/zsh/zshrc.d/ver.bash
new file mode 100644
index 00000000..c307e6ed
--- /dev/null
+++ b/zsh/zshrc.d/ver.bash
@@ -0,0 +1,4 @@
+# Shortcut to show current shell version
+ver() {
+    printf '%s\n' "${ZSH_VERSION:-unknown}"
+}
-- 
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