X-Git-Url: https://ruderich.org/simon/gitweb/?a=blobdiff_plain;f=shell%2Fenv;h=038de39b0721c7ee7dfb2a5a5dea468df1802f77;hb=e6d1ffb03b7c5ba37c241cee59a67a1cae212526;hp=6424c5892077d3625659cd94cbc1ecc811fcea6b;hpb=3e0077f06bf1930070a98562a0594e739760179d;p=config%2Fdotfiles.git

diff --git a/shell/env b/shell/env
index 6424c58..038de39 100644
--- a/shell/env
+++ b/shell/env
@@ -5,7 +5,7 @@
 #
 # Doesn't fit perfectly in this file, but this is the best place to make it
 # available everywhere.
-function source_debug() {
+function source_debug {
     if [ x$DEBUG != x ]; then
         echo $@
     fi
@@ -14,10 +14,16 @@ function source_debug() {
 
 source_debug "sourcing ~/.shell/env"
 
-# Use UTF-8 encoding in the terminal.
-LC_ALL=en_US.UTF-8
-LANG=$LC_ALL
-export LC_ALL LANG
+
+# Use UTF-8 encoding in the terminal. Don't use LC_ALL as it's used for
+# debugging purposes. Thanks to twb in Freenode/#screen (2009-10-02 10:25).
+LANG=en_US.UTF-8
+export LANG
+
+# Add ~/bin to PATH if available.
+if [ -d ~/bin ]; then
+    PATH=~/bin:$PATH
+fi
 
 # Use Vim as editor.
 EDITOR=vim
@@ -27,6 +33,15 @@ export EDITOR
 PAGER=less
 export PAGER
 
+# Use ~/tmp as directory for temporary files if available to reduce security
+# problems on multi-user systems.
+if [ -O ~/tmp -a -d ~/tmp ]; then
+    TMP=~/tmp
+    TEMP=$TMP
+    TMPDIR=$TMP
+    export TMP TEMP TMPDIR
+fi
+
 # Set colors for GNU ls (and zsh completions). This colors files normal (fi),
 # directories blue bold (di), symbolic links cyan (ln), named pipes normal
 # (pi), sockets normal (so), block devices normal (bd), character devices
@@ -101,7 +116,7 @@ export LSCOLORS
 # available everywhere.
 #
 # If DEBUG is set to a non empty value additional debug output is printed.
-function source_config() {
+function source_config {
     # Path to the file to source and its local counterpart.
     if [ x$4 != x ]; then
         source_file=$1/$2/$3.$4