limit core files, and process memory

[home.git] / .bashrc

diff --git a/.bashrc b/.bashrc
index bb72b0b42b0570e1b555eae34856db34bb2111ea..18619674b333740723a0745df330a3601ab9c34d 100644 (file)
--- a/.bashrc
+++ b/.bashrc
@@ -1,21 +1,35 @@
+umask 0022
+
 for sh in ~/.profile.d/*.sh ; do
        . "$sh"
 done
+unset sh
 
-export PATH=/usr/lib/ccache/bin:/sbin:/usr/sbin:${PATH}:/usr/games/bin
+PATH=/sbin:/usr/sbin:${PATH}:/usr/games/bin
+for p in /usr/lib*/ccache /usr/lib*/ccache/*/ ~/.bin/ ; do
+       [ -d "${p}" ] && PATH=${p}:$PATH
+done
+unset p
 
 export ECHANGELOG_USER="Mike Frysinger <vapier@gentoo.org>"
 export GCC_BOUNDS_OPTS=-no-message
 export JTAG_PROMPT='\e[30;1m\e[34;1mjtag\e[30;1m>\e[0m '
+export HISTCONTROL=ignoreboth
 export HISTFILESIZE=10000
 export HISTSIZE=${HISTFILESIZE}
 export LESS="-R --tabs=4 -M -#10"
 export LESSCOLOR=0
+unset LDPATH # KDE bs
 
-eval `dircolors`
+shopt -s checkwinsize
+
+eval `dircolors 2>/dev/null`
 
 [ -r /usr/local/src/blackfin/bin/bfin-alias ] && . /usr/local/src/blackfin/bin/bfin-alias
 
 # This line was appended by KDE
 # Make sure our customised gtkrc file is loaded.
 export GTK2_RC_FILES="$HOME/.gtkrc-2.0:$HOME/.kde/share/config/gtkrc-2.0:/etc/gtk-2.0/gtkrc"
+
+ulimit -c $(( 512 * 1024 )) # units of KiB
+ulimit -u 300