case.h
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/* -*- c-basic-offset: 4; indent-tabs-mode: nil -*- */
/* ====================================================================
* Copyright (c) 1999-2004 Carnegie Mellon University. All rights
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/*
* case.h -- Upper/lower case conversion routines
*
* **********************************************
* CMU ARPA Speech Project
*
* Copyright (c) 1999 Carnegie Mellon University.
* ALL RIGHTS RESERVED.
* **********************************************
*
* HISTORY
* $Log: case.h,v $
* Revision 1.7 2005/06/22 02:58:54 arthchan2003
* Added keyword
*
* Revision 1.3 2005/03/30 01:22:48 archan
* Fixed mistakes in last updates. Add
*
*
* 18-Jun-97 M K Ravishankar (rkm@cs.cmu.edu) at Carnegie Mellon
* Added strcmp_nocase, UPPER_CASE and LOWER_CASE definitions.
*
* 16-Feb-97 M K Ravishankar (rkm@cs.cmu.edu) at Carnegie Mellon
* Created.
*/
#ifndef _LIBUTIL_CASE_H_
#define _LIBUTIL_CASE_H_
#include <string.h>
#include <sphinxbase/prim_type.h>
#include <sphinxbase/sphinxbase_export.h>
#ifdef __cplusplus
extern "C" {
#endif
#if 0
/* Fool Emacs. */
}
#endif
#define UPPER_CASE(c) ((((c) >= 'a') && ((c) <= 'z')) ? (c-32) : c)
#define LOWER_CASE(c) ((((c) >= 'A') && ((c) <= 'Z')) ? (c+32) : c)
SPHINXBASE_EXPORT
void ucase(char *str);
SPHINXBASE_EXPORT
void lcase(char *str);
SPHINXBASE_EXPORT
int32 strcmp_nocase(const char *str1, const char *str2);
SPHINXBASE_EXPORT
int32 strncmp_nocase(const char *str1, const char *str2, size_t len);
#ifdef __cplusplus
}
#endif
#endif
prim_type.h
Basic type definitions used in Sphinx.
strcmp_nocase
SPHINXBASE_EXPORT int32 strcmp_nocase(const char *str1, const char *str2)
(FIXME! The implementation is incorrect!) Case insensitive string compare.
Definition: case.c:94
strncmp_nocase
SPHINXBASE_EXPORT int32 strncmp_nocase(const char *str1, const char *str2, size_t len)
Like strcmp_nocase() but with a maximum length.
Definition: case.c:119
lcase
SPHINXBASE_EXPORT void lcase(char *str)
Convert str to all lower case.
ucase
SPHINXBASE_EXPORT void ucase(char *str)
Convert str to all upper case.