neomake: Battery-dependent config

[vimconf.git] / macros.vim

diff --git a/macros.vim b/macros.vim
index cba6b844c37b1578f3d811bac9626e10b69e0e0a..58599670c737d4e4f01f920551b31a873f571155 100644 (file)
--- a/macros.vim
+++ b/macros.vim
@@ -96,10 +96,12 @@ function RunPandoc()
   execute ":!pandoc " . cssopts . " --self-contained --toc '" . @% . "' -o '" . @% . "'.html"
 endfunction
 
+
 function RunMarkdownpy(prog)
   execute ":!" . a:prog . " " . @% . " > " . @% . ".html"
 endfunction
 
+
 function RunMarkdown()
   if executable("pandoc")
     call RunPandoc()
@@ -113,6 +115,16 @@ function RunMarkdown()
 endfunction
 
 
+function OnBattery()
+  if has('macunix')
+    return match(system('pmset -g batt'), "Now drawing from 'Battery Power'") != -1
+  elseif has('unix')
+    return readfile('/sys/class/power_supply/AC/online') == ['0']
+  endif
+  return 0
+endfunction
+
+
 if filereadable($HOME . '/.vim/macros-local.vim')
   source ~/.vim/macros-local.vim
 endif