Edinburgh Speech Tools  2.1-release
EST_ilist_aux.cc
Go to the documentation of this file.
1 /*************************************************************************/
2 /* */
3 /* Centre for Speech Technology Research */
4 /* University of Edinburgh, UK */
5 /* Copyright (c) 1994,1995,1996 */
6 /* All Rights Reserved. */
7 /* */
8 /* Permission is hereby granted, free of charge, to use and distribute */
9 /* this software and its documentation without restriction, including */
10 /* without limitation the rights to use, copy, modify, merge, publish, */
11 /* distribute, sublicense, and/or sell copies of this work, and to */
12 /* permit persons to whom this work is furnished to do so, subject to */
13 /* the following conditions: */
14 /* 1. The code must retain the above copyright notice, this list of */
15 /* conditions and the following disclaimer. */
16 /* 2. Any modifications must be clearly marked as such. */
17 /* 3. Original authors' names are not deleted. */
18 /* 4. The authors' names are not used to endorse or promote products */
19 /* derived from this software without specific prior written */
20 /* permission. */
21 /* */
22 /* THE UNIVERSITY OF EDINBURGH AND THE CONTRIBUTORS TO THIS WORK */
23 /* DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING */
24 /* ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT */
25 /* SHALL THE UNIVERSITY OF EDINBURGH NOR THE CONTRIBUTORS BE LIABLE */
26 /* FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES */
27 /* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN */
28 /* AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, */
29 /* ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF */
30 /* THIS SOFTWARE. */
31 /* */
32 /*************************************************************************/
33 /* Author : Paul Taylor, Simon King */
34 /* Date : 1994-99 */
35 /*-----------------------------------------------------------------------*/
36 /* IList i/o utility functions */
37 /* */
38 /*=======================================================================*/
39 
40 #include <cstdio>
41 #include <cctype>
42 #include <cstdlib>
43 #include <cstring>
44 #include <fstream>
45 #include <iostream>
46 #include "EST_types.h"
47 #include "EST_String.h"
48 #include "EST_Pathname.h"
49 #include "EST_string_aux.h"
50 #include "EST_cutils.h"
51 #include "EST_Token.h"
52 
53 int ilist_member(const EST_IList &l,int i)
54 {
55  EST_Litem *p;
56  for (p = l.head(); p != 0; p = p->next())
57  if (l.item(p) == i)
58  return TRUE;
59 
60  return FALSE;
61 }
62 
63 long int ilist_index(const EST_IList &l,int i)
64 {
65  EST_Litem *p;
66  ssize_t j=0;
67  for (p = l.head(); p != 0; p = p->next())
68  {
69  if (l.item(p) == i)
70  return j;
71  j++;
72  }
73 
74  return -1;
75 }
76 
77 
79 {
80  ssize_t len,i;
81 
82  len = l.length();
83  v.resize(len);
84 
85  //EST_TBI *p;
86  EST_Litem *p;
87  for (p = l.head(),i=0; p != 0; p = p->next(),i++)
88  v[i] = l(p);
89 }
90 
91 
93 {
94  ssize_t i;
95  l.clear();
96  for (i=0;i<v.length();i++)
97  l.append(v[i]);
98 }
99 
100 
101 long int IVector_index(const EST_IVector &v,const int s)
102 {
103  ssize_t i;
104  for(i=0;i<v.length();i++)
105  if(v(i) == s)
106  return i;
107 
108  return -1;
109 
110 }
long int ilist_index(const EST_IList &l, int i)
int ssize_t
EST_UItem * next()
Definition: EST_UList.h:55
void IList_to_IVector(EST_IList &l, EST_IVector &v)
INLINE ssize_t length() const
number of items in vector.
Definition: EST_TVector.h:249
#define FALSE
Definition: EST_bool.h:119
long int IVector_index(const EST_IVector &v, const int s)
void IVector_to_IList(EST_IVector &v, EST_IList &l)
void append(const T &item)
add item onto end of list
Definition: EST_TList.h:196
int length() const
Definition: EST_UList.cc:57
T & item(const EST_Litem *p)
Definition: EST_TList.h:139
int ilist_member(const EST_IList &l, int i)
EST_UItem * head() const
Definition: EST_UList.h:97
#define TRUE
Definition: EST_bool.h:118
void clear(void)
remove all items in list
Definition: EST_TList.h:244
void resize(int n, int set=1)
resize vector
Utility EST_String Functions header file.