| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| /* |
| * $Id: utypes.h 568078 2007-08-21 11:43:25Z amassari $ |
| */ |
| |
| #ifndef UTYPES_H |
| #define UTYPES_H |
| #include <wchar.h> |
| #include <stdlib.h> |
| |
| /*===========================================================================*/ |
| /* Include platform-dependent definitions */ |
| /* which are contained in the platform-specific file platform.h */ |
| /*===========================================================================*/ |
| |
| #include "pos400.h" |
| |
| XERCES_CPP_NAMESPACE_BEGIN |
| |
| /* XP_CPLUSPLUS is a cross-platform symbol which should be defined when |
| using C++. It should not be defined when compiling under C. */ |
| #ifdef __cplusplus |
| # ifndef XP_CPLUSPLUS |
| # define XP_CPLUSPLUS |
| # endif |
| #else |
| # undef XP_CPLUSPLUS |
| #endif |
| |
| /*===========================================================================*/ |
| /* Boolean data type */ |
| /*===========================================================================*/ |
| |
| #if ! HAVE_BOOL_T |
| typedef int8_t bool_t; |
| #endif |
| |
| #ifndef TRUE |
| # define TRUE 1 |
| #endif |
| #ifndef FALSE |
| # define FALSE 0 |
| #endif |
| |
| /*===========================================================================*/ |
| /* Unicode string offset */ |
| /*===========================================================================*/ |
| typedef int32_t UTextOffset; |
| |
| /*===========================================================================*/ |
| /* Unicode character */ |
| /*===========================================================================*/ |
| typedef uint16_t UChar; |
| |
| |
| /*===========================================================================*/ |
| /* For C wrappers, we use the symbol U_CAPI. */ |
| /* This works properly if the includer is C or C++. */ |
| /* Functions are declared U_CAPI return-type U_EXPORT2 function-name() ... */ |
| /*===========================================================================*/ |
| |
| #ifdef XP_CPLUSPLUS |
| # define U_CFUNC extern "C" |
| # define U_CDECL_BEGIN extern "C" { |
| # define U_CDECL_END } |
| #else |
| # define U_CFUNC |
| # define U_CDECL_BEGIN |
| # define U_CDECL_END |
| #endif |
| #define U_CAPI U_CFUNC U_EXPORT |
| |
| |
| /* Define NULL pointer value if it isn't already defined */ |
| |
| #ifndef NULL |
| #ifdef XP_CPLUSPLUS |
| #define NULL 0 |
| #else |
| #define NULL ((void *)0) |
| #endif |
| #endif |
| |
| /* Maximum value of a (void*) - use to indicate the limit of |
| an 'infinite' buffer. */ |
| #define U_MAX_PTR ((void*)-1) |
| |
| |
| |
| /*===========================================================================*/ |
| /* UErrorCode */ |
| /*===========================================================================*/ |
| |
| /** Error code to replace exception handling */ |
| #ifdef __OS400__ |
| enum UErrorCode1 { |
| #else |
| enum UErrorCode { |
| #endif |
| U_ERROR_INFO_START = -128, /* Start of information results (semantically successful) */ |
| U_USING_FALLBACK_ERROR = -128, |
| U_USING_DEFAULT_ERROR = -127, |
| U_ERROR_INFO_LIMIT, |
| |
| U_ZERO_ERROR = 0, /* success */ |
| |
| U_ILLEGAL_ARGUMENT_ERROR = 1, /* Start of codes indicating failure */ |
| U_MISSING_RESOURCE_ERROR = 2, |
| U_INVALID_FORMAT_ERROR = 3, |
| U_FILE_ACCESS_ERROR = 4, |
| U_INTERNAL_PROGRAM_ERROR = 5, /* Indicates a bug in the library code */ |
| U_MESSAGE_PARSE_ERROR = 6, |
| U_MEMORY_ALLOCATION_ERROR = 7, /* Memory allocation error */ |
| U_INDEX_OUTOFBOUNDS_ERROR = 8, |
| U_PARSE_ERROR = 9, /* Equivalent to Java ParseException */ |
| U_INVALID_CHAR_FOUND = 10, /* In the Character conversion routines: Invalid character or sequence was encountered*/ |
| U_TRUNCATED_CHAR_FOUND = 11, /* In the Character conversion routines: More bytes are required to complete the conversion successfully*/ |
| U_ILLEGAL_CHAR_FOUND = 12, /* In codeset conversion: a sequence that does NOT belong in the codepage has been encountered*/ |
| U_INVALID_TABLE_FORMAT = 13, /* Conversion table file found, but corrupted*/ |
| U_INVALID_TABLE_FILE = 14, /* Conversion table file not found*/ |
| U_BUFFER_OVERFLOW_ERROR = 15, /* A result would not fit in the supplied buffer */ |
| U_UNSUPPORTED_ERROR = 16, /* Requested operation not supported in current context */ |
| U_ERROR_LIMIT |
| }; |
| #ifdef __OS400__ |
| typedef int UErrorCode; |
| #define U_SUCCESS(x) ((x)<=U_ZERO_ERROR) |
| #define U_FAILURE(x) ((x)>U_ZERO_ERROR) |
| #else |
| #ifndef XP_CPLUSPLUS |
| typedef enum UErrorCode UErrorCode; |
| #endif |
| #endif |
| |
| |
| /* Use the following to determine if an UErrorCode represents */ |
| /* operational success or failure. */ |
| #ifndef __OS400__ |
| #ifdef XP_CPLUSPLUS |
| inline bool_t U_SUCCESS(UErrorCode code) { return (bool_t)(code<=U_ZERO_ERROR); } |
| inline bool_t U_FAILURE(UErrorCode code) { return (bool_t)(code>U_ZERO_ERROR); } |
| #else |
| #define U_SUCCESS(x) ((x)<=U_ZERO_ERROR) |
| #define U_FAILURE(x) ((x)>U_ZERO_ERROR) |
| #endif |
| #endif |
| |
| /* Casting function for int32_t (backward compatibility version, here until |
| T_INT32 is replaced) */ |
| #define T_INT32(i) ((int32_t)i) |
| |
| |
| /*===========================================================================*/ |
| /* Debugging */ |
| /*===========================================================================*/ |
| |
| /* remove this */ |
| |
| /* This function is useful for debugging; it returns the text name */ |
| /* of an UErrorCode result. This is not the most efficient way of */ |
| /* doing this but it's just for Debug builds anyway. */ |
| |
| /* Do not use these arrays directly: they will move to a .c file! */ |
| static const char * |
| _uErrorInfoName[U_ERROR_INFO_LIMIT-U_ERROR_INFO_START]={ |
| "U_USING_FALLBACK_ERROR", |
| "U_USING_DEFAULT_ERROR" |
| }; |
| |
| static const char * |
| _uErrorName[U_ERROR_LIMIT]={ |
| "U_ZERO_ERROR", |
| |
| "U_ILLEGAL_ARGUMENT_ERROR", |
| "U_MISSING_RESOURCE_ERROR", |
| "U_INVALID_FORMAT_ERROR", |
| "U_FILE_ACCESS_ERROR", |
| "U_INTERNAL_PROGRAM_ERROR", |
| "U_MESSAGE_PARSE_ERROR", |
| "U_MEMORY_ALLOCATION_ERROR", |
| "U_INDEX_OUTOFBOUNDS_ERROR", |
| "U_PARSE_ERROR", |
| "U_INVALID_CHAR_FOUND", |
| "U_TRUNCATED_CHAR_FOUND", |
| "U_ILLEGAL_CHAR_FOUND", |
| "U_INVALID_TABLE_FORMAT", |
| "U_INVALID_TABLE_FILE", |
| "U_BUFFER_OVERFLOW_ERROR", |
| "U_UNSUPPORTED_ERROR" |
| }; |
| |
| #ifdef XP_CPLUSPLUS |
| inline const char * |
| errorName(UErrorCode code) |
| { |
| if(code>=0 && code<U_ERROR_LIMIT) { |
| return _uErrorName[code]; |
| } else if(code>=U_ERROR_INFO_START && code<U_ERROR_INFO_LIMIT) { |
| return _uErrorInfoName[code-U_ERROR_INFO_START]; |
| } else { |
| return "[BOGUS UErrorCode]"; |
| } |
| } |
| #else |
| # define errorName(code) \ |
| ((code)>=0 && (code)<U_ERROR_LIMIT) ? \ |
| _uErrorName[code] : \ |
| ((code)>=U_ERROR_INFO_START && (code)<U_ERROR_INFO_LIMIT) ? \ |
| _uErrorInfoName[code-U_ERROR_INFO_START] : \ |
| "[BOGUS UErrorCode]" |
| #endif |
| |
| XERCES_CPP_NAMESPACE_END |
| |
| #endif /* _UTYPES */ |
