Clib.strstr()
syntax: |
Clib.strstr(srcStr, findStr) |
where: |
srcStr - a string to search.
findStr - a string to find.
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return: |
string - beginning in srcStr with the first character in findStr that was found, else null.
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description: |
This method searches srcStr, starting at srcStr[0], for the first occurrence of findStr. The search is case-sensitive. The method returns a variable indicating the beginning of the first occurrence of findStr in srcStr, else it returns null if findStr is not found in srcStr.
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see: |
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example: |
// The following code fragment:
function main() { var Phrase = CString("To be or not to be? beep!"; do { Screen.writeln(Phrase); Phrase = Clib.strstr(Phrase + 1, "be"); } while (Phrase != null); } // results in the following output. // To be or not to be? beep! // be or not to be? beep! // be? beep! // beep! |