SphinxBase
0.6
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00001 /* -*- c-basic-offset: 4; indent-tabs-mode: nil -*- */ 00002 /* ==================================================================== 00003 * Copyright (c) 1995-2004 Carnegie Mellon University. All rights 00004 * reserved. 00005 * 00006 * Redistribution and use in source and binary forms, with or without 00007 * modification, are permitted provided that the following conditions 00008 * are met: 00009 * 00010 * 1. Redistributions of source code must retain the above copyright 00011 * notice, this list of conditions and the following disclaimer. 00012 * 00013 * 2. Redistributions in binary form must reproduce the above copyright 00014 * notice, this list of conditions and the following disclaimer in 00015 * the documentation and/or other materials provided with the 00016 * distribution. 00017 * 00018 * This work was supported in part by funding from the Defense Advanced 00019 * Research Projects Agency and the National Science Foundation of the 00020 * United States of America, and the CMU Sphinx Speech Consortium. 00021 * 00022 * THIS SOFTWARE IS PROVIDED BY CARNEGIE MELLON UNIVERSITY ``AS IS'' AND 00023 * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 00024 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 00025 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY 00026 * NOR ITS EMPLOYEES BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 00027 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 00028 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 00029 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 00030 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 00031 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 00032 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00033 * 00034 * ==================================================================== 00035 * 00036 */ 00042 #ifndef __SB_STRFUNCS_H__ 00043 #define __SB_STRFUNCS_H__ 00044 00045 #include <stdarg.h> 00046 00047 /* Win32/WinCE DLL gunk */ 00048 #include <sphinxbase/sphinxbase_export.h> 00049 #include <sphinxbase/prim_type.h> 00050 00051 00052 #ifdef __cplusplus 00053 extern "C" { 00054 #endif 00055 #if 0 00056 /* Fool Emacs. */ 00057 } 00058 #endif 00059 00064 SPHINXBASE_EXPORT 00065 char *string_join(const char *base, ...); 00066 00070 enum string_edge_e { 00071 STRING_START, 00072 STRING_END, 00073 STRING_BOTH 00074 }; 00075 00082 SPHINXBASE_EXPORT 00083 char *string_trim(char *string, enum string_edge_e which); 00084 00092 SPHINXBASE_EXPORT 00093 double atof_c(char const *str); 00094 00095 SPHINXBASE_EXPORT 00096 uint32 utf8_decode(uint32 *state, uint32 *codep, uint32 *byte); 00097 00098 /* FIXME: Both of these string splitting functions basically suck. I 00099 have attempted to fix them as best I can. (dhuggins@cs, 20070808) */ 00100 00108 SPHINXBASE_EXPORT 00109 int32 str2words (char *line, 00113 char **wptr, 00125 int32 n_wptr 00127 ); 00128 00142 SPHINXBASE_EXPORT 00143 int32 nextword (char *line, 00145 const char *delim, 00148 char **word, 00151 char *delimfound 00154 ); 00155 00156 #ifdef __cplusplus 00157 } 00158 #endif 00159 00160 00161 #endif /* __SB_STRFUNCS_H__ */