memccpy(3)		    Library Functions Manual		      memccpy(3)

NAME
     memccpy - copy memory area

LIBRARY
     Standard C library (libc, -lc)

SYNOPSIS
     #include <string.h>

     void *memccpy(size_t n;
		   void dest[restrict n], const void src[restrict n],
		   int c, size_t n);

DESCRIPTION
     The  memccpy() function copies no more than n bytes from memory area src to
     memory area dest, stopping when the character c is found (c is copied).

     If the memory areas overlap, the results are undefined.

RETURN VALUE
     The memccpy() function returns a pointer to the next character in dest  af-
     ter c, or NULL if c was not found in the first n characters of src.

ATTRIBUTES
     For  an  explanation  of the terms used in this section, see attributes(7).
     allbox; lbx lb lb l l l.  Interface Attribute Value T{ memccpy()
     T}	  Thread safety	  MT-Safe

STANDARDS
     POSIX.1-2008.

HISTORY
     POSIX.1-2001, SVr4, 4.3BSD.

SEE ALSO
     bcopy(3), bstring(3), memcpy(3), memmove(3), strcpy(3), strncpy(3)

Linux man-pages 6.18		   2026-02-08			      memccpy(3)