diff options
Diffstat (limited to 'deps/node/deps/icu-small/source/common/ucnv_imp.h')
| -rw-r--r-- | deps/node/deps/icu-small/source/common/ucnv_imp.h | 139 |
1 files changed, 0 insertions, 139 deletions
diff --git a/deps/node/deps/icu-small/source/common/ucnv_imp.h b/deps/node/deps/icu-small/source/common/ucnv_imp.h deleted file mode 100644 index c5e6aeb4..00000000 --- a/deps/node/deps/icu-small/source/common/ucnv_imp.h +++ /dev/null @@ -1,139 +0,0 @@ -// © 2016 and later: Unicode, Inc. and others. -// License & terms of use: http://www.unicode.org/copyright.html -/* -********************************************************************** -* Copyright (C) 1999-2011, International Business Machines -* Corporation and others. All Rights Reserved. -********************************************************************** -* -* -* ucnv_imp.h: -* Contains all internal and external data structure definitions -* Created & Maitained by Bertrand A. Damiba -* -* -* -* ATTENTION: -* --------- -* Although the data structures in this file are open and stack allocatable -* we reserve the right to hide them in further releases. -*/ - -#ifndef UCNV_IMP_H -#define UCNV_IMP_H - -#include "unicode/utypes.h" - -#if !UCONFIG_NO_CONVERSION - -#include "unicode/uloc.h" -#include "ucnv_bld.h" - -/* - * Fast check for whether a charset name is "UTF-8". - * This does not recognize all of the variations that ucnv_open() - * and other functions recognize, but it covers most cases. - * @param name const char * charset name - * @return - */ -#define UCNV_FAST_IS_UTF8(name) \ - (((name[0]=='U' ? \ - ( name[1]=='T' && name[2]=='F') : \ - (name[0]=='u' && name[1]=='t' && name[2]=='f'))) \ - && (name[3]=='-' ? \ - (name[4]=='8' && name[5]==0) : \ - (name[3]=='8' && name[4]==0))) - -typedef struct { - char cnvName[UCNV_MAX_CONVERTER_NAME_LENGTH]; - char locale[ULOC_FULLNAME_CAPACITY]; - uint32_t options; -} UConverterNamePieces; - -U_CFUNC UBool -ucnv_canCreateConverter(const char *converterName, UErrorCode *err); - -/* figures out if we need to go to file to read in the data tables. - * @param converterName The name of the converter - * @param err The error code - * @return the newly created converter - */ -U_CAPI UConverter * -ucnv_createConverter(UConverter *myUConverter, const char *converterName, UErrorCode * err); - -/* - * Open a purely algorithmic converter, specified by a type constant. - * @param myUConverter NULL, or pre-allocated UConverter structure to avoid - * a memory allocation - * @param type requested converter type - * @param locale locale parameter, or "" - * @param options converter options bit set (default 0) - * @param err ICU error code, not tested for U_FAILURE on input - * because this is an internal function - * @internal - */ -U_CFUNC UConverter * -ucnv_createAlgorithmicConverter(UConverter *myUConverter, - UConverterType type, - const char *locale, uint32_t options, - UErrorCode *err); - -/* - * Creates a converter from shared data. - * Adopts mySharedConverterData: No matter what happens, the caller must not - * unload mySharedConverterData, except via ucnv_close(return value) - * if this function is successful. - */ -U_CFUNC UConverter * -ucnv_createConverterFromSharedData(UConverter *myUConverter, - UConverterSharedData *mySharedConverterData, - UConverterLoadArgs *pArgs, - UErrorCode *err); - -U_CFUNC UConverter * -ucnv_createConverterFromPackage(const char *packageName, const char *converterName, UErrorCode *err); - -/** - * Load a converter but do not create a UConverter object. - * Simply return the UConverterSharedData. - * Performs alias lookup etc. - * The UConverterNamePieces need not be initialized - * before calling this function. - * The UConverterLoadArgs must be initialized - * before calling this function. - * If the args are passed in, then the pieces must be passed in too. - * In other words, the following combinations are allowed: - * - pieces==NULL && args==NULL - * - pieces!=NULL && args==NULL - * - pieces!=NULL && args!=NULL - * @internal - */ -U_CFUNC UConverterSharedData * -ucnv_loadSharedData(const char *converterName, - UConverterNamePieces *pieces, - UConverterLoadArgs *pArgs, - UErrorCode * err); - -/** - * This may unload the shared data in a thread safe manner. - * This will only unload the data if no other converters are sharing it. - */ -U_CFUNC void -ucnv_unloadSharedDataIfReady(UConverterSharedData *sharedData); - -/** - * This is a thread safe way to increment the reference count. - */ -U_CFUNC void -ucnv_incrementRefCount(UConverterSharedData *sharedData); - -/** - * These are the default error handling callbacks for the charset conversion framework. - * For performance reasons, they are only called to handle an error (not normally called for a reset or close). - */ -#define UCNV_TO_U_DEFAULT_CALLBACK ((UConverterToUCallback) UCNV_TO_U_CALLBACK_SUBSTITUTE) -#define UCNV_FROM_U_DEFAULT_CALLBACK ((UConverterFromUCallback) UCNV_FROM_U_CALLBACK_SUBSTITUTE) - -#endif - -#endif /* _UCNV_IMP */ |