Ultrix-3.1/src/libPW/trnslat.c

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/**********************************************************************
 *   Copyright (c) Digital Equipment Corporation 1984, 1985, 1986.    *
 *   All Rights Reserved. 					      *
 *   Reference "/usr/src/COPYRIGHT" for applicable restrictions.      *
 **********************************************************************/

static char Sccsid[]="@(#)trnslat.c 3.0 4/22/86";
/*
	Copy `str' to `result' replacing any character found
	in both `str' and `old' with the corresponding character from `new'.
	Return `result'.
*/

char *trnslat(str,old,new,result)
register char *str;
char *old, *new, *result;
{
	register char *r, *o;

	for (r = result; *r = *str++; r++)
		for (o = old; *o; )
			if (*r == *o++) {
				*r = new[o - old -1];
				break;
			}
	return(result);
}