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/* @(#)strcatl.c 1.7 96/02/04 Copyright 1985 J. Schilling */
/*
* list version of strcat()
*
* concatenates all past first parameter until a NULL pointer is reached
* returns pointer past last character (to '\0' byte)
*
* Copyright (c) 1985 J. Schilling
*/
/* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING. If not, write to
* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <standard.h>
#ifdef HAVE_STDARG_H
# include <stdarg.h>
#else
# include <varargs.h>
#endif
/* VARARGS3 */
#ifdef PROTOTYPES
char *strcatl(char *to, ...)
#else
char *strcatl(to, va_alist)
char *to;
va_dcl
#endif
{
va_list args;
register char *p;
register char *tor = to;
#ifdef PROTOTYPES
va_start(args, to);
#else
va_start(args);
#endif
while ((p = va_arg(args, char *)) != NULL) {
while ((*tor = *p++) != '\0') {
tor++;
}
}
*tor = '\0';
va_end(args);
return (tor);
}
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