stStrNCmp function

stStrNCmp Function

Declaration:

int stStrNCmp(
  const PSTR s1,
  const PSTR s2,
  SIZE maxlen
);

Parameters:

Address of the first string.

Address of the second string.

maxlen

Maximum number of bytes to compare.

Return value:

The function returns a negative value if s1 is less than s2, a positive value if s1 is greater than s2, or zero (0) if both are equal.

Description:

This function compares a maximum of maxlen characters of the two strings.

If functions for basic string operations are inactive in the alternative C library (by setting ST_USE_STRING_CLIB to 1), a macro named stStrNCmp will be created that calls the strncmp function from the standard C library.

Version:	1.0
Header file:	ST_CLIB.h (include ST_API.h)
See also:	PSTR, SIZE, ST_USE_STRING_CLIB

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