StrLen

Syntax

long strlen(char s[]);

Function

The functional result is the length of the stringsinbytes.

Parameters

string

Return Values

Length of the string in bytes.

long length;char buffer[100] = "CANalyzer";length = strlen(buffer); Result: length = 9

[strncat](/en/syntax/general/strings/strncat/
) | [strncmp](/en/syntax/general/strings/strncmp) | [strncpy](/en/syntax/general/strings/strncpy)