ref: baaa888c574e075222ad70b002fe6a140a19098b
dir: /tools/flite_sort_main.c/
/*************************************************************************/
/* */
/* Language Technologies Institute */
/* Carnegie Mellon University */
/* Copyright (c) 2001 */
/* All Rights Reserved. */
/* */
/* Permission is hereby granted, free of charge, to use and distribute */
/* this software and its documentation without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of this work, and to */
/* permit persons to whom this work is furnished to do so, subject to */
/* the following conditions: */
/* 1. The code must retain the above copyright notice, this list of */
/* conditions and the following disclaimer. */
/* 2. Any modifications must be clearly marked as such. */
/* 3. Original authors' names are not deleted. */
/* 4. The authors' names are not used to endorse or promote products */
/* derived from this software without specific prior written */
/* permission. */
/* */
/* CARNEGIE MELLON UNIVERSITY AND THE CONTRIBUTORS TO THIS WORK */
/* DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING */
/* ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT */
/* SHALL CARNEGIE MELLON UNIVERSITY NOR THE CONTRIBUTORS BE LIABLE */
/* FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES */
/* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN */
/* AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, */
/* ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF */
/* THIS SOFTWARE. */
/* */
/*************************************************************************/
/* Author: Alan W Black ([email protected]) */
/* Date: August 2002 */
/*************************************************************************/
/* */
/* Unix sort is different in non-obvious ways so we use the actual */
/* strcmp function that will be used to index the units to do the sort */
/* */
/*************************************************************************/
#include <stdio.h>
#include <stdlib.h>
#include "cst_val.h"
#include "cst_tokenstream.h"
int flite_strcmp(const void *a, const void *b)
{
const cst_val **v1;
const cst_val **v2;
v1 = (const cst_val **)a;
v2 = (const cst_val **)b;
return strcmp(val_string(val_car(*v1)),val_string(val_car(*v2)));
}
int main(int argc, char **argv)
{
cst_tokenstream *ts;
cst_val *f,*g;
const cst_val *ff;
const char *token;
int s,i;
const cst_val **ll;
ts = ts_open("-",NULL,"()","","");
f = NULL;
s = 0;
while (!ts_eof(ts))
{
g = NULL;
for(token = ts_get(ts);
!cst_streq(token,")");
token = ts_get(ts))
{
g = cons_val(string_val(token),g);
if (ts_eof(ts))
break;
}
if (!ts_eof(ts))
{
g = cons_val(string_val(")"),g);
f = cons_val(val_reverse(g),f);
s++;
}
}
ll = cst_alloc(const cst_val *,s);
for (i=0,ff=f; ff; ff=val_cdr(ff),i+=1)
ll[i] = val_car(ff);
qsort(ll,s,sizeof(cst_val *),flite_strcmp);
for (i=0; i < s; i++)
{
for (ff=ll[i]; ff; ff=val_cdr(ff))
printf("%s ",val_string(val_car(ff)));
printf("\n");
}
return 0;
}