Project

General

Profile

« Previous | Next » 

Revision 12207

Added by Aaron Marcuse-Kubitza almost 11 years ago

lib/sh/util.sh: local_*array: don't need -a because that it's an array is autodetected by the ()

View differences:

trunk/lib/sh/util.sh
67 67 

  		




  68
  68
  
    
#### vars


  		




  69
  69
  
    

  		




  70
  
  
    
alias local_array='declare -a'


  		




  
  70
  
    
alias local_array='declare'


  		




  71
  71
  
    
	# `local` does not support arrays in older versions of bash


  		




  
  72
  
    
	# don't need -a because that it's an array is autodetected by the ()


  		




  72
  73
  
    

  		




  73
  74
  
    
set_var() { eval "$1"'="$2"'; }


  		




  74
  75
  
    

  		




  ......




  85
  86
  
    

  		




  86
  87
  
    
alias local_export='declare -x' # combines effects of local and export


  		




  87
  88
  
    

  		




  88
  
  
    
alias local_export_array='declare -ax'


  		




  
  89
  
    
alias local_export_array='declare -x'


  		




  89
  90
  
    
	# `export` does not support arrays in older versions of bash


  		




  
  91
  
    
	# don't need -a because that it's an array is autodetected by the ()


  		




  90
  92
  
    

  		




  91
  93
  
    
# to make export only visible locally: local var="$var"; export var


  		




  92
  94
  
    
# within cmd: var="$var" cmd...


  		












Also available in:  Unified diff