00001 /* 00002 ******************************************************************************* 00003 * 00004 * Copyright (C) 1998-1999, International Business Machines 00005 * Corporation and others. All Rights Reserved. 00006 * 00007 ******************************************************************************* 00008 * 00009 * File ufile.h 00010 * 00011 * Modification History: 00012 * 00013 * Date Name Description 00014 * 12/01/98 stephen Creation. 00015 * 03/12/99 stephen Modified for new C API. 00016 ******************************************************************************* 00017 */ 00018 00019 #ifndef UFILE_H 00020 #define UFILE_H 00021 00022 #include "unicode/utypes.h" 00023 #include "unicode/ucnv.h" 00024 #include "locbund.h" 00025 00026 /* The buffer size for fromUnicode calls */ 00027 #define UFILE_CHARBUFFER_SIZE 1024 00028 00029 /* The buffer size for toUnicode calls */ 00030 #define UFILE_UCHARBUFFER_SIZE 1024 00031 00032 /* A UFILE */ 00033 struct UFILE { 00034 FILE *fFile; /* the actual fs interface */ 00035 UBool fOwnFile; /* TRUE if fFile should be closed */ 00036 00037 ULocaleBundle *fBundle; /* formatters */ 00038 UBool fOwnBundle; /* TRUE if fBundle should be deleted */ 00039 00040 UConverter *fConverter; /* for codeset conversion */ 00041 00042 /* buffer used for fromUnicode */ 00043 char fCharBuffer [UFILE_CHARBUFFER_SIZE]; 00044 00045 /* buffer used for toUnicode */ 00046 UChar fUCBuffer [UFILE_UCHARBUFFER_SIZE]; 00047 00048 UChar *fUCLimit; /* data limit in fUCBuffer */ 00049 UChar *fUCPos; /* current pos in fUCBuffer */ 00050 }; 00051 00056 void 00057 ufile_fill_uchar_buffer(UFILE *f); 00058 00059 #endif