Edinburgh Speech Tools 2.4-release
EST_svec_aux.cc
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3/* Centre for Speech Technology Research */
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32/*************************************************************************/
33/* Author : Paul Taylor */
34/* Date : May 1994 */
35/*-----------------------------------------------------------------------*/
36/* StrVector i/o utility functions */
37/* */
38/*=======================================================================*/
39#include <cstdio>
40#include <cctype>
41#include <cstdlib>
42#include <cstring>
43#include <fstream>
44#include <iostream>
45#include "EST_types.h"
46#include "EST_String.h"
47#include "EST_Pathname.h"
48#include "EST_string_aux.h"
49#include "EST_cutils.h"
50#include "EST_Token.h"
51
52EST_read_status load_TList_of_StrVector(EST_TList<EST_StrVector> &w,
53 const EST_String &filename,
54 const int vec_len)
55{
56
58 EST_String s;
60 int c;
61
62 if(ts.open(filename) != 0){
63 cerr << "Can't open EST_TList<EST_StrVector> file " << filename << endl;
64 return misc_read_error;
65 }
66
67 v.resize(vec_len);
68// ts.set_SingleCharSymbols("");
69// ts.set_PunctuationSymbols("");
70
71 c=0;
72 while (!ts.eof())
73 {
74
75 s = ts.get().string();
76 if(s != "")
77 {
78 if(c == vec_len)
79 {
80 cerr << "Too many points in line - expected " << vec_len << endl;
81 return wrong_format;
82 }
83 else
84 v[c++] = s;
85 }
86
87 if(ts.eoln())
88 {
89 if(c != vec_len)
90 {
91 cerr << "Too few points in line - got "
92 << c << ", expected " << vec_len << endl;
93 return wrong_format;
94 }
95 else
96 {
97 w.append(v);
98 c=0;
99 }
100 }
101 }
102
103 ts.close();
104 return format_ok;
105
106}
107
void append(const T &item)
add item onto end of list
Definition: EST_TList.h:191
void resize(int n, int set=1)
Definition: EST_TVector.cc:196
int eof()
end of file
Definition: EST_Token.h:356
int eoln()
end of line
Definition: EST_Token.cc:818
void close(void)
Close stream.
Definition: EST_Token.cc:406
int open(const EST_String &filename)
open a \Ref{EST_TokenStream} for a file.
Definition: EST_Token.cc:200
EST_TokenStream & get(EST_Token &t)
get next token in stream
Definition: EST_Token.cc:486