encoding.h
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37 /*
38  * encoding.h -- Take care of text encoding issue
39  *
40  * **********************************************
41  * CMU ARPA Speech Project
42  *
43  * Copyright (c) 2005 Carnegie Mellon University.
44  * ALL RIGHTS RESERVED.
45  * **********************************************
46  *
47  * HISTORY
48  * $Log$
49  * Revision 1.1 2006/04/05 20:27:30 dhdfu
50  * A Great Reorganzation of header files and executables
51  *
52  * Revision 1.2 2006/02/22 18:45:02 arthchan2003
53  * Merged from SPHINX3_5_2_RCI_IRII_BRANCH: Added encoding.[ch]. This is
54  * a simple interface to convert text from one format to another.
55  * Currently, it only support iso8859-1, gb2312 and gb2312-hex.
56  *
57  * Revision 1.1.2.1 2005/11/17 06:08:39 arthchan2003
58  * Added a simple interface for text encoding conversion.
59  *
60  */
61 
62 #ifndef ENCODING
63 #define ENCODING
64 
65 #include <stdlib.h>
66 #include <s3types.h>
67 
68 
69 #ifdef __cplusplus
70 extern "C" {
71 #endif
72 #if 0
73 /* Fool Emacs. */
74 }
75 #endif
76 
77 #define IND_ISO88591 0
78 #define ISO88591 "iso8859-1"
79 #define IND_GB2312HEX 1
80 #define GB2312HEX "gb2312-hex"
81 #define IND_GB2312 2
82 #define GB2312 "gb2312"
83 
84 #define IND_BADENCODING -1
85 #define BADENCODING "BAD_ENCODING"
86 
92 int encoding_str2ind(const char *enc
93  );
94 
100 int encoding_resolve(const char* inputenc,
101  const char *outputenc
102  );
103 
107 void hextocode(char* src
109  );
110 
111 int ishex(const char* str);
112 
113 #ifdef __cplusplus
114 }
115 #endif
116 
117 
118 #endif