CAPLfunctionStrLen

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CAPL Functions » General » Function Overview » strlen

strlen

Valid for: CANoe DE • CANoe:lite DE • CANoe4SW DE • CANoe4SW:lite DE

Function Syntax

long strlen(char s[]);

Description

The functional result is the length of the string s in bytes.

Note: A character may need several bytes depending on the string encoding, e.g. Japanese characters in Windows ANSI (932) encoding or any special characters in UTF-8 encoding. In that case, you may want to use mbstrlen instead.

Parameters

string

Return Values

Length of the string in bytes.

Example

long length;
char buffer[100] = "CANalyzer";
length = strlen(buffer);

Result:

length = 9

strncat • strncmp • strncpy