CC78K4 Datasheet, PDF (232/523 Pages) NEC – CC78K4 Ver.2.30 or Later, C Compiler Language

CHAPTER 10 LIBRARY FUNCTIONS
6-16 strxfrm
Character String/Memory Functions
FUNCTION
strxfrm converts a character string based on the information specific to the locale.
HEADER
string.h
FUNCTION
size_t strxfrm (char *s1, const char *s2, size_t n);
Function
strxfrm
Arguments
s1 ... Pointer to a compared
character string
s2 ... Pointer to a compared
character string
n ... Maximum number of
characters to s1
Return Value
Returns the length of the
character string of the result of
the conversion (does not
include a character string to
indicate the end)
If the returned value is n or
more, the contents of the
array indicated by s1 is
undefined.
EXPLANATION
• This compiler does not support operations specific to a cultural sphere. The operations are the same as
those of the following functions.
strncpy (s1, s2, c) ;
return (strlen (s2)) ;
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User’s Manual U15556EJ1V0UM