dotfiles

my shiny new dotfiles
git clone git://git.jakekoroman.com/dotfiles
Log | Files | Refs | README

fenv.fish (1520B)


      1 # The MIT License (MIT)
      2 
      3 # Copyright (c) 2015 Derek Willian Stavis
      4 
      5 # Permission is hereby granted, free of charge, to any person obtaining a copy
      6 # of this software and associated documentation files (the "Software"), to deal
      7 # in the Software without restriction, including without limitation the rights
      8 # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
      9 # copies of the Software, and to permit persons to whom the Software is
     10 # furnished to do so, subject to the following conditions:
     11 
     12 # The above copyright notice and this permission notice shall be included in all
     13 # copies or substantial portions of the Software.
     14 
     15 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     16 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     17 # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
     18 # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
     19 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
     20 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
     21 # SOFTWARE.
     22 
     23 
     24 function fenv -d "Run bash scripts and import variables modified by them"
     25   if count $argv >/dev/null
     26     if string trim -- $argv | string length -q
     27       fenv.main $argv
     28       return $status
     29     end
     30   return 0
     31   else
     32     echo (set_color red)'error:' (set_color normal)'parameter missing'
     33     echo (set_color cyan)'usage:' (set_color normal)'fenv <bash command>'
     34     return 23  # EINVAL
     35   end
     36 end