Edinburgh Speech Tools  2.1-release
ling_regression.cc
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33 #include "EST_unix.h"
34 #include "EST_ling_class.h"
36 
37 using namespace std;
38 
39 #if defined(DATAC)
40 # define __STRINGIZE(X) #X
41 # define DATA __STRINGIZE(DATAC)
42 #endif
43 
44 /** @name Example Code
45  */
46 //@{
47 
48 int main(void)
49 {
50  EST_Utterance u;
51  EST_Item *i;
52 
53  u.load(DATA "/ked_wr1_012.utt");
54 
55  EST_Relation *ss = u.relation("SylStructure");
56 
57  for(i = ss->head(); i!=NULL; i = next_item(i))
58  {
59  EST_feat_status status;
60 
61  EST_String name = getString(*i, "name", EST_String::Empty, status);
62 
63  cout << "Name=" << name << "\n";
64  }
65 
66  exit(0);
67 
68 }
69 //@}
EST_Item * head() const
Definition: EST_Relation.h:121
EST_Item * next_item(const EST_Item *node)
Definition: EST_Item.h:427
EST_read_status load(const EST_String &filename)
EST_String getString(const EST_Features &f, const EST_String name, const EST_String &def, EST_feat_status &status)
Return the value as a string.
int main(void)
NULL
Definition: EST_WFST.cc:55
EST_Relation * relation(const char *name, int err_on_not_found=1) const
get relation by name
static const EST_String Empty
Constant empty string.
Definition: EST_String.h:110
EST_feat_status