<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML> <HEAD> <TITLE> Safe feature access functions.</TITLE> <META NAME="GENERATOR" CONTENT="DOC++ 3.4.6"> </HEAD> <body bgcolor="#ffffff" link="#0000ff" vlink="#dd0000" text="#000088" alink="9000ff"> <A HREF = "http://www.cstr.ed.ac.uk/"> <IMG align=left BORDER=0 SRC = "cstr.gif"></A> <A HREF="http://www.cstr.ed.ac.uk/projects/speech_tools.html"> <IMG BORDER=0 ALIGN=right SRC="est.jpg" width=150 height=93></A> <br> <br clear=left> <p align=right> In file ../include/EST_features_aux.h:<TABLE BORDER=0><TR> <TD VALIGN=TOP><H2> <A HREF="#DOC.DOCU">Safe feature access functions.</A></H2></TD></H2></TD></TR></TABLE> <HR> <DL> </DL> <A NAME="DOC.DOCU"></A> <HR> <H2>Documentation</H2> <BLOCKQUOTE>Safe feature access functions. <P>These functions are guaranteed to return a value even if there is an otherwise fatal error.Safe feature access functions. <P>These functions are guaranteed to return a value even if there is an otherwise fatal error.Safe feature access functions. <P>These functions are guaranteed to return a value even if there is an otherwise fatal error.</BLOCKQUOTE> <DL> <DL> <A NAME="efs_ok"></A> <A NAME="DOC.177.1.1.1"></A> <DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> efs_ok</B></TT> <DD>All OK, value returned <DL><DT><DD></DL><P> <A NAME="efs_not_set"></A> <A NAME="DOC.177.1.1.2"></A> <DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> efs_not_set</B></TT> <DD>No value for feature, default returned <DL><DT><DD></DL><P> <A NAME="efs_error"></A> <A NAME="DOC.177.1.1.3"></A> <DT><IMG ALT="o" BORDER=0 SRC=icon2.gif><TT><B> efs_error</B></TT> <DD>An error occured and was caught <DL><DT><DD></DL><P></DL> </DL> <HR><DL><DT><B>This class has no child classes.</B></DL> <DL><DT><DD></DL><P><P><I><A HREF="index.html">Alphabetic index</A></I> <I><A HREF="HIER.html">HTML hierarchy of classes</A> or <A HREF="HIERjava.html">Java</A></I></P><HR> <A HREF = "http://www.ed.ac.uk/"> <IMG align=right BORDER=0 SRC = "edcrest.gif"></A> <P Align=left><I>This page is part of the <A HREF="http://www.cstr.ed.ac.uk/projects/speech_tools.html"> Edinburgh Speech Tools Library</A> documentation <br> Copyright <A HREF="http://www.ed.ac.uk"> University of Edinburgh</A> 1997 <br> Contact: <A HREF="mailto:speech_toolss@cstr.ed.ac.uk"> speech_tools@cstr.ed.ac.uk </a> </P> <br clear=right>