GT_CHRTOTAL()
Find number of times a set of characters appears in a string
- Syntax
-
- GT_ChrTotal(<cChrs>, <cStr>) --> nTotOcc
- Arguments
-
- <cChrs> - The set of characters <cStr> - The string to search
- Returns
-
- <nTotOcc> - The number of times the characters specified in <cChrs> appears in <cStr>
- Description
-
- Returns the numnber of occurrences of characters belonging to the set <cChrs> in the string <cStr>. If no characters in <cChrs> appears in <cStr> GT_ChrTotal() will return 0.
- NOTE: invalid parameters will return -1
Examples
local cStr1 := "the cat sat on the mat"
? GT_ChrTotal("tae", cStr1) // prints 10
? GT_ChrTotal("zqw", cStr1) // prints 0
- Status
- Ready
- Files
-
- Library is libgt