Index: source/common/unorm_it.h |
diff --git a/source/common/unorm_it.h b/source/common/unorm_it.h |
deleted file mode 100644 |
index 384b7d4469e5e800a424663d93accf7d31654d60..0000000000000000000000000000000000000000 |
--- a/source/common/unorm_it.h |
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@@ -1,148 +0,0 @@ |
-/* |
-******************************************************************************* |
-* |
-* Copyright (C) 2003, International Business Machines |
-* Corporation and others. All Rights Reserved. |
-* |
-******************************************************************************* |
-* file name: unorm_it.h |
-* encoding: US-ASCII |
-* tab size: 8 (not used) |
-* indentation:4 |
-* |
-* created on: 2003jan21 |
-* created by: Markus W. Scherer |
-*/ |
- |
-#ifndef __UNORM_IT_H__ |
-#define __UNORM_IT_H__ |
- |
-#include "unicode/utypes.h" |
- |
-#if !UCONFIG_NO_COLLATION && !UCONFIG_NO_NORMALIZATION |
- |
-#include "unicode/uiter.h" |
-#include "unicode/unorm.h" |
- |
-/** |
- * Normalizing UCharIterator wrapper. |
- * This internal API basically duplicates the functionality of the C++ Normalizer |
- * but |
- * - it actually implements a character iterator (UCharIterator) |
- * with few restrictions (see unorm_setIter()) |
- * - it supports UCharIterator getState()/setState() |
- * - it uses lower-level APIs and buffers more text and states, |
- * hopefully resulting in higher performance |
- * |
- * Usage example: |
- * \code |
- * function(UCharIterator *srcIter) { |
- * UNormIterator *uni; |
- * UCharIterator *iter; |
- * UErrorCode errorCode; |
- * |
- * errorCode=U_ZERO_ERROR; |
- * uni=unorm_openIter(&errorCode); |
- * if(U_FAILURE(errorCode)) { |
- * // report error |
- * return; |
- * } |
- * |
- * iter=unorm_setIter(uni, srcIter, UNORM_FCD, &errorCode); |
- * if(U_FAILURE(errorCode)) { |
- * // report error |
- * } else { |
- * // use iter to iterate over the canonically ordered |
- * // version of srcIter's text |
- * uint32_t state; |
- * |
- * ... |
- * |
- * state=uiter_getState(iter); |
- * if(state!=UITER_NO_STATE) { |
- * // use valid state, store it, use iter some more |
- * ... |
- * |
- * // later restore iter to the saved state: |
- * uiter_setState(iter, state, &errorCode); |
- * |
- * ... |
- * } |
- * |
- * ... |
- * } |
- * unorm_closeIter(uni); |
- * } |
- * \endcode |
- * |
- * See also the ICU test suites. |
- * |
- * @internal |
- */ |
-struct UNormIterator; |
-typedef struct UNormIterator UNormIterator; |
- |
-/** |
- * Size of a stack buffer to hold a UNormIterator, see the stackMem parameter |
- * of unorm_openIter(). |
- * |
- * @internal |
- */ |
-#define UNORM_ITER_SIZE 1024 |
- |
-/** |
- * Open a normalizing iterator. Must be closed later. |
- * Use unorm_setIter(). |
- * |
- * @param stackMem Pointer to preallocated (stack-allocated) buffer to hold |
- * the UNormIterator if possible; can be NULL. |
- * @param stackMemSize Number of bytes at stackMem; can be 0, |
- * or should be >= UNORM_ITER_SIZE for a non-NULL stackMem. |
- * @param pErrorCode ICU error code |
- * @return an allocated and pre-initialized UNormIterator |
- * @internal |
- */ |
-U_CAPI UNormIterator * U_EXPORT2 |
-unorm_openIter(void *stackMem, int32_t stackMemSize, UErrorCode *pErrorCode); |
- |
-/** |
- * Close a normalizing iterator. |
- * |
- * @param uni UNormIterator from unorm_openIter() |
- * @internal |
- */ |
-U_CAPI void U_EXPORT2 |
-unorm_closeIter(UNormIterator *uni); |
- |
-/** |
- * Set a UCharIterator and a normalization mode for the normalizing iterator |
- * to wrap. The normalizing iterator will read from the character iterator, |
- * normalize the text, and in turn deliver it with its own wrapper UCharIterator |
- * interface which it returns. |
- * |
- * The source iterator remains at its current position through the unorm_setIter() |
- * call but will be used and moved as soon as the |
- * the returned normalizing iterator is. |
- * |
- * The returned interface pointer is valid for as long as the normalizing iterator |
- * is open and until another unorm_setIter() call is made on it. |
- * |
- * The normalizing iterator's UCharIterator interface has the following properties: |
- * - getIndex() and move() will almost always return UITER_UNKNOWN_INDEX |
- * - getState() will return UITER_NO_STATE for unknown states for positions |
- * that are not at normalization boundaries |
- * |
- * @param uni UNormIterator from unorm_openIter() |
- * @param iter The source text UCharIterator to be wrapped. It is aliases into the normalizing iterator. |
- * Must support getState() and setState(). |
- * @param mode The normalization mode. |
- * @param pErrorCode ICU error code |
- * @return an alias to the normalizing iterator's UCharIterator interface |
- * @internal |
- */ |
-U_CAPI UCharIterator * U_EXPORT2 |
-unorm_setIter(UNormIterator *uni, UCharIterator *iter, UNormalizationMode mode, UErrorCode *pErrorCode); |
- |
-#endif /* uconfig.h switches */ |
- |
-#endif |