Small shell (bash/zsh) prompt generator written in C. Can use powerline symbols.
- single executable, no external processes
- configurable with a header file (like dwm)
- powerline-style
- git branch name and status
Arch Linux PKGBUILD included. Generate the .tar.xz and install (needs root privileges) with:
makepkg -i
Manual install:
git clone git://github.com/tryone144/arrowline.git
cd ./arrowline
make
Systemwide installation (as root) into /usr/local/bin:
make install
If you install by hand make sure that git is installed for git status support.
All configuration takes place in config.h.
- Define the colors for the segments.
- Define the use of powerline symbols and escape chararcters
- Select which segments to show (NULL-terminated array of generators)
-
STATUS: display red X if last command's exit status != 0
-
HOST: display username and hostname
-
CWDPREFIX: display the working directory prefix
homerootordeep inside -
CWD: display
CWD_LEN(defaults to 3) folders of current working directory -
VCS`: display branch and status if current working dir is inside a version controlled directory
- currently only supports git
Put into your .bashrc:
# arrowline prompt
function _update_ps1() {
export PS1="$( arrowline ${?} 2> /dev/null || echo 'arrowline failed! [\u@\h \W]\$ ' )"
}
export PROMPT_COMMAND=_update_ps1
- libgit2 updates seem to break the binary. A simple rebuild should be enough. See this Issue.
- zsh usage information
- add new segments
MIT/X Consortium License
© 2016 Bernd Busse
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.