/* * This material contains unpublished, proprietary software of  * Entropic Research Laboratory, Inc. Any reproduction, distribution,  * or publication of this work must be authorized in writing by Entropic  * Research Laboratory, Inc., and must bear the notice:  * *    "Copyright (c) 1986-1990  Entropic Speech, Inc.  *    "Copyright (c) 1990-1991  Entropic Research Laboratory, Inc.  *                   All rights reserved" * * The copyright notice above does not evidence any actual or intended  * publication of this source code.      * * Written by:  Rodney Johnson * Checked by: * Revised by:  John Shore  * * Brief description: *         *   addstr will allocate and append to a string array *   strlistlen returns the current array length * */static char *sccs_id = "@(#)addstr.c	1.2	4/21/91	ESI/ERL";#include <stdio.h>#include <esps/unix.h>#include <esps/esps.h> voidaddstr(str, arr)    char    *str;    char    ***arr;{    int n;    spsassert(str,"str is NULL");    spsassert(arr,"arr is NULL");        if (*arr == NULL) {	*arr = (char **) malloc(sizeof(char *));	spsassert(*arr, "can't allocate space for array of file names");	(*arr)[0] = NULL;      }    for (n = 0; (*arr)[n] != NULL; n++)    { }    *arr =	(char **) realloc((char *) *arr, (unsigned) (n + 2) * sizeof(char *));    spsassert(*arr, "can't reallocate memory for string array");    (*arr)[n] = str;    (*arr)[n+1] = NULL;}intstrlistlen(strlist)char **strlist;{  int i = 0;  if (*strlist == NULL)     return 0;  while (strlist[i] != NULL)     i++;  return i;}