Key 'b' in the browse window spawns a shell in the current directoy.
We first check the $SHELL environment variable of the user for the preferred
shell interpreter. If it's not set, we fall back to the compile time
configured default shell (usually /bin/bash).
Signed-off-by: Thomas Jarosch <thomas.jarosch@intra2net.com>
* Created own window-functions and removed ncurses window usage
* Rewrote fullsize
git-svn-id: svn://blicky.net/ncdu/trunk@27 ce56bc8d-f834-0410-b703-f827bd498a76
* Split browser.c into delete.c and help.c
* Added "reference to parent directory"-hack
* File browser doesn't use the ncurses menu lib anymore
* Fixed bug #1758403: large directories work fine now
* Fixed bug with wide characters in the browser
* Performance improvements when browsing large directories
* Required (instead of recommended) gettimeofday()
git-svn-id: svn://blicky.net/ncdu/trunk@6 ce56bc8d-f834-0410-b703-f827bd498a76
