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GT_CHRFIRST()

Find which character occurs first in a string
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 Syntax

        GT_ChrFirst(<cChars>, <cStr>) --> nAsc  

 Arguments

        <cChars>   - The set of characters to find <cStr>   - The input 
                  string

 Returns

        <nAsc>       - The ASCII value of the first character in 
                  <cChars> which appears first in <cStr>

 Description

      Return the ascii value of a character in <cChars>  which appears
      first in <cStr>.

 Examples

      ? chr(GT_ChrFirst("sa ", "This is a test"))  // prints "s"
      ? chr(GT_ChrFirst("et",  "This is a test"))   // prints "t"

Status

      Ready

 Files

      Library is libgt
      Library is libgt