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89 lines
4.6 KiB
89 lines
4.6 KiB
/*************************************************************************/ |
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/* */ |
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/* Language Technologies Institute */ |
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/* Carnegie Mellon University */ |
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/* Copyright (c) 1999 */ |
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/* All Rights Reserved. */ |
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/* */ |
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/* Permission is hereby granted, free of charge, to use and distribute */ |
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/* this software and its documentation without restriction, including */ |
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/* without limitation the rights to use, copy, modify, merge, publish, */ |
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/* distribute, sublicense, and/or sell copies of this work, and to */ |
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/* permit persons to whom this work is furnished to do so, subject to */ |
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/* the following conditions: */ |
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/* 1. The code must retain the above copyright notice, this list of */ |
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/* conditions and the following disclaimer. */ |
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/* 2. Any modifications must be clearly marked as such. */ |
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/* 3. Original authors' names are not deleted. */ |
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/* 4. The authors' names are not used to endorse or promote products */ |
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/* derived from this software without specific prior written */ |
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/* permission. */ |
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/* */ |
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/* CARNEGIE MELLON UNIVERSITY AND THE CONTRIBUTORS TO THIS WORK */ |
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/* DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING */ |
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/* ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT */ |
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/* SHALL CARNEGIE MELLON UNIVERSITY NOR THE CONTRIBUTORS BE LIABLE */ |
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/* FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES */ |
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/* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN */ |
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/* AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, */ |
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/* ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF */ |
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/* THIS SOFTWARE. */ |
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/* */ |
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/*************************************************************************/ |
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/* Author: Alan W Black (awb@cs.cmu.edu) */ |
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/* Date: December 1999 */ |
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/*************************************************************************/ |
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/* */ |
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/* feature-values lists */ |
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/* */ |
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/*************************************************************************/ |
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#ifndef _CST_FEATURES_H__ |
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#define _CST_FEATURES_H__ |
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#include "cst_alloc.h" |
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#include "cst_val.h" |
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#include "cst_string.h" |
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typedef struct cst_featvalpair_struct { |
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const char *name; |
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cst_val *val; |
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struct cst_featvalpair_struct *next; |
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} cst_featvalpair; |
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typedef struct cst_features_struct { |
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struct cst_featvalpair_struct *head; |
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cst_alloc_context ctx; |
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} cst_features; |
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/* Constructor functions */ |
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cst_features *new_features(void); |
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cst_features *new_features_local(cst_alloc_context ctx); |
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void delete_features(cst_features *f); |
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/* Accessor functions */ |
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int feat_int(const cst_features *f, const char *name); |
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float feat_float(const cst_features *f, const char *name); |
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const char *feat_string(const cst_features *f, const char *name); |
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const cst_val *feat_val(const cst_features *f, const char *name); |
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int get_param_int(const cst_features *f, const char *name,int def); |
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float get_param_float(const cst_features *f, const char *name, float def); |
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const char *get_param_string(const cst_features *f, const char *name, const char *def); |
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const cst_val *get_param_val(const cst_features *f, const char *name, cst_val *def); |
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/* Setting functions */ |
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void feat_set_int(cst_features *f, const char *name, int v); |
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void feat_set_float(cst_features *f, const char *name, float v); |
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void feat_set_string(cst_features *f, const char *name, const char *v); |
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void feat_set(cst_features *f, const char *name,const cst_val *v); |
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int feat_remove(cst_features *f,const char *name); |
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int feat_present(const cst_features *f,const char *name); |
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int feat_length(const cst_features *f); |
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CST_VAL_USER_TYPE_DCLS(features,cst_features) |
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int feat_copy_into(const cst_features *from,cst_features *to); |
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int feat_print(cst_file fd,const cst_features *f); |
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#endif
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