GT_STRLEFT()
Find length of prefix of a string
- Syntax
- GT_StrLeft(<cStr>, <cChars>) --> nLen
- Arguments
- <cStr> - The input string <cChars> - The set of characters to find
- Returns
- nLen - The length of the prefix found.
- Description
- Return the length of the leading segment in the passed string that consists solely of the characters in the character set .
- If no characters in the the search set are found, the function shall return 0
- Examples
- ? GT_StrLeft("this is a test", "hsit ") // prints 8
- ? GT_StrLeft("this is a test", "hit a") // prints 3
- ? GT_StrLeft("this is a test", "zxy") // prints 0
- Status
Ready
- Files
- Library is libgt