aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--README.markdown2
-rw-r--r--sh/profile.d/editor.sh8
-rw-r--r--sh/profile.d/visual.sh8
-rw-r--r--sh/shrc.d/vim.sh13
4 files changed, 12 insertions, 19 deletions
diff --git a/README.markdown b/README.markdown
index 05d53270..4cd4820c 100644
--- a/README.markdown
+++ b/README.markdown
@@ -217,8 +217,6 @@ in `sh/shrc.d` to be loaded by any POSIX interactive shell. Those include:
preserved; I hate having `root`-owned files in my home directory.
* `tree()` colorizes GNU `tree(1)` output if possible (without having
`LS_COLORS` set).
-* `vim()` defines three functions to always use `vim(1)` as my `ex(1)`,
- `vi(1)` and `view(1)` implementation if it's available.
* `x()` is a one-key shortcut for `exec startx`.
There are a few other little tricks defined for other shells providing
diff --git a/sh/profile.d/editor.sh b/sh/profile.d/editor.sh
index ee0da70b..5d6b249e 100644
--- a/sh/profile.d/editor.sh
+++ b/sh/profile.d/editor.sh
@@ -1,3 +1,7 @@
-# Set command-line editor
-EDITOR=ed
+# Set command-line editor; ed if we've got it (!), but ex will do fine
+if command -v ed >/dev/null 2>&1 ; then
+ EDITOR=ed
+else
+ EDITOR=ex
+fi
export EDITOR
diff --git a/sh/profile.d/visual.sh b/sh/profile.d/visual.sh
index 95eb1d5d..d03da255 100644
--- a/sh/profile.d/visual.sh
+++ b/sh/profile.d/visual.sh
@@ -1,3 +1,7 @@
-# Set visual editor
-VISUAL=vi
+# Set visual editor; vim if we've got it, but vi will do fine
+if command -v vim >/dev/null 2>&1 ; then
+ VISUAL=vim
+else
+ VISUAL=vi
+fi
export VISUAL
diff --git a/sh/shrc.d/vim.sh b/sh/shrc.d/vim.sh
deleted file mode 100644
index e9174082..00000000
--- a/sh/shrc.d/vim.sh
+++ /dev/null
@@ -1,13 +0,0 @@
-# If Vim exists on the system, use it instead of ex, vi, and view
-command -v vim >/dev/null 2>&1 || return
-
-# Define functions proper
-ex() {
- vim -e "$@"
-}
-vi() {
- vim "$@"
-}
-view() {
- vim -R "$@"
-}