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1.1 ! root 1: .\" Copyright (c) 1990 The Regents of the University of California. ! 2: .\" All rights reserved. ! 3: .\" ! 4: .\" This code is derived from software contributed to Berkeley by ! 5: .\" Chris Torek. ! 6: .\" ! 7: .\" Redistribution and use in source and binary forms are permitted provided ! 8: .\" that: (1) source distributions retain this entire copyright notice and ! 9: .\" comment, and (2) distributions including binaries display the following ! 10: .\" acknowledgement: ``This product includes software developed by the ! 11: .\" University of California, Berkeley and its contributors'' in the ! 12: .\" documentation or other materials provided with the distribution and in ! 13: .\" all advertising materials mentioning features or use of this software. ! 14: .\" Neither the name of the University nor the names of its contributors may ! 15: .\" be used to endorse or promote products derived from this software without ! 16: .\" specific prior written permission. ! 17: .\" THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED ! 18: .\" WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF ! 19: .\" MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ! 20: .\" ! 21: .\" @(#)strcat.3 5.3 (Berkeley) 6/24/90 ! 22: .\" ! 23: .TH STRCAT 3 "June 24, 1990" ! 24: .UC 4 ! 25: .SH NAME ! 26: strcat \- concatenate strings ! 27: .SH SYNOPSIS ! 28: .nf ! 29: .ft B ! 30: #include <string.h> ! 31: ! 32: char * ! 33: strcat(char *s, const char *append); ! 34: ! 35: char * ! 36: strncat(char *s, const char *append, size_t count); ! 37: .ft R ! 38: .fi ! 39: .SH DESCRIPTION ! 40: .B Strcat ! 41: and ! 42: .B strncat ! 43: append a copy of the null-terminated string ! 44: .I append ! 45: to the end of the null-terminated string ! 46: .IR s , ! 47: then add a terminating '\e0'. ! 48: The string ! 49: .I s ! 50: must have sufficient space to hold the result. ! 51: .PP ! 52: .B Strncat ! 53: appends at most ! 54: .I count ! 55: characters. ! 56: .PP ! 57: .B Strcat ! 58: and ! 59: .B strncat ! 60: return the pointer ! 61: .IR s . ! 62: .SH SEE ALSO ! 63: bcopy(3), memccpy(3), memcpy(3), memmove(3), strcpy(3) ! 64: .SH STANDARDS ! 65: .B Strcat ! 66: and ! 67: .B strncat ! 68: conform to ANSI X3.159-1989 (``ANSI C'').
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