Jump to content

Udf - _stringcanbefilename


flyingboz
 Share

Recommended Posts

Func _StringCanBeFileName($string)
#include-once
#cs
2004.03.10  flyingboz   
Function to Determine whether $string can be used as a filename.
Extend the contents of $illegal (space delimited) to exclude additional chars,
  if desired or needed.
Returns -1 if $string contains a character in $illegal, 0 otherwise.
#ce

local $i
local $Illegal
local $loc_Illegal
$loc_Illegal = 0
local $space
$space = " "

$illegal = '\ / : * ? " < > |'
$illegal = StringSplit($illegal,$space)
for $i = 1 to $illegal[0]
  $loc_Illegal = StringInStr($string,$illegal[$i])
  if $loc_Illegal > 0 Then
    Return -1
  endif
next
  Return 0
EndFunc

Reading the help file before you post... Not only will it make you look smarter, it will make you smarter.

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share

  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...