/usr/include/speech_tools/base_class/EST_Option.cc is in libestools-dev 1:2.4~release-1build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 | /*************************************************************************/
/* */
/* Centre for Speech Technology Research */
/* University of Edinburgh, UK */
/* Copyright (c) 1995,1996 */
/* 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. */
/* */
/* THE UNIVERSITY OF EDINBURGH 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 THE UNIVERSITY OF EDINBURGH 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 : Paul Taylor */
/* Date : April 1995 */
/*-----------------------------------------------------------------------*/
/* EST_Option Class */
/* */
/*=======================================================================*/
#include <cstdlib>
#include "EST_Option.h"
#include "EST_io_aux.h"
#include "EST_Token.h"
static const EST_String Empty_String("");
// Fills in keyval pair. If Key already exists, overwrites value.
int EST_Option::override_val(const EST_String rkey, const EST_String rval)
{
if (rval == "")
return 0;
return add_item(rkey, rval);
}
int EST_Option::override_fval(const EST_String rkey, const float rval)
{
EST_String tmp;
char ctmp[100];
sprintf(ctmp, "%f", rval);
tmp = ctmp;
return override_val(rkey, tmp);
}
int EST_Option::override_ival(const EST_String rkey, const int rval)
{
EST_String tmp;
char ctmp[100];
sprintf(ctmp, "%d", rval);
tmp = ctmp;
return override_val(rkey, tmp);
}
int EST_Option::ival(const EST_String &rkey, int must) const
{
const EST_String &tval = val_def(rkey, Empty_String);
if (tval != "")
return atoi(tval);
if (must)
cerr << "EST_Option: No value set for " << rkey << endl;
return 0;
}
const EST_String &EST_Option::sval(const EST_String &rkey, int must) const
{
const EST_String &tval = val_def(rkey, Empty_String);
if (tval != Empty_String)
return tval;
if (must)
cerr << "EST_Option: No value set for " << rkey << endl;
return Empty_String;
}
float EST_Option::fval(const EST_String &rkey, int must) const
{
const EST_String &tval = val_def(rkey, Empty_String);
if (tval != Empty_String)
return atof(tval);
if (must)
cerr << "EST_Option: No value set for " << rkey << endl;
return 0.0;
}
double EST_Option::dval(const EST_String &rkey, int must) const
{
const EST_String &tval = val_def(rkey,Empty_String);
if (tval != Empty_String)
return atof(tval);
if (must)
cerr << "EST_Option: No value set for " << rkey << endl;
return 0.0;
}
int EST_Option::add_iitem(const EST_String &rkey, const int &rval)
{
char tmp[100];
sprintf(tmp, "%d", rval);
return add_item(rkey, tmp);
}
int EST_Option::add_fitem(const EST_String &rkey, const float &rval)
{
char tmp[100];
sprintf(tmp, "%f", rval);
return add_item(rkey, tmp);
}
// load in Options from files. This function has a recursive include
// facility fpr reading nested files. Maybe there should be a check on
// the max number of allowable open files.
EST_read_status EST_Option::load(const EST_String &filename,
const EST_String &comment)
{
EST_TokenStream ts;
EST_String k, v;
if (((filename == "-") ? ts.open(cin) : ts.open(filename)) != 0)
{
cerr << "can't open EST_Option input file " << filename << endl;
return misc_read_error;
}
// set up the character constant values for this stream
while(!ts.eof())
{
k = ts.get().string();
v = ts.get_upto_eoln().string();
if (v.contains(RXwhite, 0))
v = v.after(RXwhite);
if (k.contains("#include")) //recursively load additional files
{
cout << "Include directive\n";
this->load(v);
}
if (!k.contains(comment, 0))
add_item(k, v, 0); // e a search is required.
}
return format_ok;
}
void EST_Option::add_prefix(EST_String prefix)
{
EST_Litem *ptr;
for (ptr = list.head(); ptr; ptr = ptr->next())
change_key(ptr, prefix + key(ptr));
}
void EST_Option::remove_prefix(EST_String prefix)
{
(void)prefix;
}
ostream& operator << (ostream& s, const EST_Option &kv)
{
EST_Litem *ptr;
for (ptr = kv.list.head(); ptr; ptr = ptr->next())
s << kv.key(ptr) << "\t" << kv.val((EST_Litem *)ptr) << endl;
return s;
}
|