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Annotation of 43BSDReno/lib/libc/string/memccpy.3, revision 1.1.1.1

1.1       root        1: .\" Copyright (c) 1990 The Regents of the University of California.
                      2: .\" All rights reserved.
                      3: .\"
                      4: .\" Redistribution and use in source and binary forms are permitted provided
                      5: .\" that: (1) source distributions retain this entire copyright notice and
                      6: .\" comment, and (2) distributions including binaries display the following
                      7: .\" acknowledgement:  ``This product includes software developed by the
                      8: .\" University of California, Berkeley and its contributors'' in the
                      9: .\" documentation or other materials provided with the distribution and in
                     10: .\" all advertising materials mentioning features or use of this software.
                     11: .\" Neither the name of the University nor the names of its contributors may
                     12: .\" be used to endorse or promote products derived from this software without
                     13: .\" specific prior written permission.
                     14: .\" THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
                     15: .\" WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
                     16: .\" MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
                     17: .\"
                     18: .\"    @(#)memccpy.3   5.2 (Berkeley) 6/24/90
                     19: .\"
                     20: .TH MEMCCPY 3 "June 24, 1990"
                     21: .UC 7
                     22: .SH NAME
                     23: memccpy
                     24: .SH SYNOPSIS
                     25: .nf
                     26: .ft B
                     27: #include <string.h>
                     28: 
                     29: void *
                     30: memccpy(void *dst, const void *src, int c, size_t len);
                     31: .ft R
                     32: .fi
                     33: .SH DESCRIPTION
                     34: .I Memccpy
                     35: copies bytes from string
                     36: .I src
                     37: to string
                     38: .I dst.
                     39: If the character
                     40: .I c
                     41: (as converted to an unsigned char) occurs in the string
                     42: .IR src ,
                     43: the copy stops and a pointer to the byte after the copy of
                     44: .I c
                     45: in the string
                     46: .I dst
                     47: is returned.
                     48: Otherwise,
                     49: .I len
                     50: bytes are copied, and a NULL pointer is returned.
                     51: .SH SEE ALSO
                     52: bcopy(3), memcpy(3), memmove(3), strcpy(3)

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