-/*
+/*
******************************************************************************
*
-* Copyright (C) 1999-2001, International Business Machines
+* Copyright (C) 1999-2015, International Business Machines
* Corporation and others. All Rights Reserved.
*
******************************************************************************
* indentation:4
*
* created on: 1999aug06
-* created by: Markus W. Scherer
+* created by: Markus W. Scherer, updated by Matitiahu Allouche
*/
#ifndef UBIDIIMP_H
#define UBIDIIMP_H
-/* set import/export definitions */
+/* set import/export definitions */
#ifdef U_COMMON_IMPLEMENTATION
#include "unicode/utypes.h"
#include "unicode/uchar.h"
+#include "ubidi_props.h"
/* miscellaneous definitions ---------------------------------------------- */
is easier with the same names for the BiDi types in the code as there.
See UCharDirection in uchar.h .
*/
-enum {
- L= U_LEFT_TO_RIGHT,
- R= U_RIGHT_TO_LEFT,
- EN= U_EUROPEAN_NUMBER,
- ES= U_EUROPEAN_NUMBER_SEPARATOR,
- ET= U_EUROPEAN_NUMBER_TERMINATOR,
- AN= U_ARABIC_NUMBER,
- CS= U_COMMON_NUMBER_SEPARATOR,
- B= U_BLOCK_SEPARATOR,
- S= U_SEGMENT_SEPARATOR,
- WS= U_WHITE_SPACE_NEUTRAL,
- ON= U_OTHER_NEUTRAL,
- LRE=U_LEFT_TO_RIGHT_EMBEDDING,
- LRO=U_LEFT_TO_RIGHT_OVERRIDE,
- AL= U_RIGHT_TO_LEFT_ARABIC,
- RLE=U_RIGHT_TO_LEFT_EMBEDDING,
- RLO=U_RIGHT_TO_LEFT_OVERRIDE,
- PDF=U_POP_DIRECTIONAL_FORMAT,
- NSM=U_DIR_NON_SPACING_MARK,
- BN= U_BOUNDARY_NEUTRAL,
+enum {
+ L= U_LEFT_TO_RIGHT, /* 0 */
+ R= U_RIGHT_TO_LEFT, /* 1 */
+ EN= U_EUROPEAN_NUMBER, /* 2 */
+ ES= U_EUROPEAN_NUMBER_SEPARATOR, /* 3 */
+ ET= U_EUROPEAN_NUMBER_TERMINATOR, /* 4 */
+ AN= U_ARABIC_NUMBER, /* 5 */
+ CS= U_COMMON_NUMBER_SEPARATOR, /* 6 */
+ B= U_BLOCK_SEPARATOR, /* 7 */
+ S= U_SEGMENT_SEPARATOR, /* 8 */
+ WS= U_WHITE_SPACE_NEUTRAL, /* 9 */
+ ON= U_OTHER_NEUTRAL, /* 10 */
+ LRE=U_LEFT_TO_RIGHT_EMBEDDING, /* 11 */
+ LRO=U_LEFT_TO_RIGHT_OVERRIDE, /* 12 */
+ AL= U_RIGHT_TO_LEFT_ARABIC, /* 13 */
+ RLE=U_RIGHT_TO_LEFT_EMBEDDING, /* 14 */
+ RLO=U_RIGHT_TO_LEFT_OVERRIDE, /* 15 */
+ PDF=U_POP_DIRECTIONAL_FORMAT, /* 16 */
+ NSM=U_DIR_NON_SPACING_MARK, /* 17 */
+ BN= U_BOUNDARY_NEUTRAL, /* 18 */
+ FSI=U_FIRST_STRONG_ISOLATE, /* 19 */
+ LRI=U_LEFT_TO_RIGHT_ISOLATE, /* 20 */
+ RLI=U_RIGHT_TO_LEFT_ISOLATE, /* 21 */
+ PDI=U_POP_DIRECTIONAL_ISOLATE, /* 22 */
+ ENL, /* EN after W7 */ /* 23 */
+ ENR, /* EN not subject to W7 */ /* 24 */
dirPropCount
};
-/*
- * Sometimes, bit values are more appropriate
- * to deal with directionality properties.
- * Abbreviations in these macro names refer to names
- * used in the BiDi algorithm.
- */
+/* Sometimes, bit values are more appropriate
+ to deal with directionality properties.
+ Abbreviations in these macro names refer to names
+ used in the BiDi algorithm.
+*/
#define DIRPROP_FLAG(dir) (1UL<<(dir))
+#define PURE_DIRPROP(prop) ((prop)&~0xE0) ?????????????????????????
/* special flag for multiple runs from explicit embedding codes */
#define DIRPROP_FLAG_MULTI_RUNS (1UL<<31)
/* are there any characters that are LTR or RTL? */
-#define MASK_LTR (DIRPROP_FLAG(L)|DIRPROP_FLAG(EN)|DIRPROP_FLAG(AN)|DIRPROP_FLAG(LRE)|DIRPROP_FLAG(LRO))
-#define MASK_RTL (DIRPROP_FLAG(R)|DIRPROP_FLAG(AL)|DIRPROP_FLAG(RLE)|DIRPROP_FLAG(RLO))
+#define MASK_LTR (DIRPROP_FLAG(L)|DIRPROP_FLAG(EN)|DIRPROP_FLAG(ENL)|DIRPROP_FLAG(ENR)|DIRPROP_FLAG(AN)|DIRPROP_FLAG(LRE)|DIRPROP_FLAG(LRO)|DIRPROP_FLAG(LRI))
+#define MASK_RTL (DIRPROP_FLAG(R)|DIRPROP_FLAG(AL)|DIRPROP_FLAG(RLE)|DIRPROP_FLAG(RLO)|DIRPROP_FLAG(RLI))
+#define MASK_R_AL (DIRPROP_FLAG(R)|DIRPROP_FLAG(AL))
+#define MASK_STRONG_EN_AN (DIRPROP_FLAG(L)|DIRPROP_FLAG(R)|DIRPROP_FLAG(AL)|DIRPROP_FLAG(EN)|DIRPROP_FLAG(AN))
/* explicit embedding codes */
-#define MASK_LRX (DIRPROP_FLAG(LRE)|DIRPROP_FLAG(LRO))
-#define MASK_RLX (DIRPROP_FLAG(RLE)|DIRPROP_FLAG(RLO))
-#define MASK_OVERRIDE (DIRPROP_FLAG(LRO)|DIRPROP_FLAG(RLO))
+#define MASK_EXPLICIT (DIRPROP_FLAG(LRE)|DIRPROP_FLAG(LRO)|DIRPROP_FLAG(RLE)|DIRPROP_FLAG(RLO)|DIRPROP_FLAG(PDF))
+
+/* explicit isolate codes */
+#define MASK_ISO (DIRPROP_FLAG(LRI)|DIRPROP_FLAG(RLI)|DIRPROP_FLAG(FSI)|DIRPROP_FLAG(PDI))
-#define MASK_EXPLICIT (MASK_LRX|MASK_RLX|DIRPROP_FLAG(PDF))
#define MASK_BN_EXPLICIT (DIRPROP_FLAG(BN)|MASK_EXPLICIT)
/* paragraph and segment separators */
#define MASK_B_S (DIRPROP_FLAG(B)|DIRPROP_FLAG(S))
/* all types that are counted as White Space or Neutral in some steps */
-#define MASK_WS (MASK_B_S|DIRPROP_FLAG(WS)|MASK_BN_EXPLICIT)
-#define MASK_N (DIRPROP_FLAG(ON)|MASK_WS)
-
-/* all types that are included in a sequence of European Terminators for (W5) */
-#define MASK_ET_NSM_BN (DIRPROP_FLAG(ET)|DIRPROP_FLAG(NSM)|MASK_BN_EXPLICIT)
+#define MASK_WS (MASK_B_S|DIRPROP_FLAG(WS)|MASK_BN_EXPLICIT|MASK_ISO)
/* types that are neutrals or could becomes neutrals in (Wn) */
-#define MASK_POSSIBLE_N (DIRPROP_FLAG(CS)|DIRPROP_FLAG(ES)|DIRPROP_FLAG(ET)|MASK_N)
+#define MASK_POSSIBLE_N (DIRPROP_FLAG(ON)|DIRPROP_FLAG(CS)|DIRPROP_FLAG(ES)|DIRPROP_FLAG(ET)|MASK_WS)
/*
- * These types may be changed to "e",
- * the embedding type (L or R) of the run,
- * in the BiDi algorithm (N2)
+ * These types may be changed to "e",
+ * the embedding type (L or R) of the run,
+ * in the BiDi algorithm (N2)
*/
#define MASK_EMBEDDING (DIRPROP_FLAG(NSM)|MASK_POSSIBLE_N)
/* the dirProp's L and R are defined to 0 and 1 values in UCharDirection */
#define GET_LR_FROM_LEVEL(level) ((DirProp)((level)&1))
-#define IS_DEFAULT_LEVEL(level) (((level)&0xfe)==0xfe)
+#define IS_DEFAULT_LEVEL(level) ((level)>=0xfe)
+
+/*
+ * The following bit is used for the directional isolate status.
+ * Stack entries corresponding to isolate sequences are greater than ISOLATE.
+ */
+#define ISOLATE 0x0100
+
+U_CFUNC UBiDiLevel
+ubidi_getParaLevelAtIndex(const UBiDi *pBiDi, int32_t index);
+
+#define GET_PARALEVEL(ubidi, index) \
+ ((UBiDiLevel)(!(ubidi)->defaultParaLevel || (index)<(ubidi)->paras[0].limit ? \
+ (ubidi)->paraLevel : ubidi_getParaLevelAtIndex((ubidi), (index))))
+
+/* number of paras entries allocated initially without malloc */
+#define SIMPLE_PARAS_COUNT 10
+/* number of isolate entries allocated initially without malloc */
+#define SIMPLE_ISOLATES_COUNT 5
+/* number of isolate run entries for paired brackets allocated initially without malloc */
+#define SIMPLE_OPENINGS_COUNT 20
+
+#define CR 0x000D
+#define LF 0x000A
/* Run structure for reordering --------------------------------------------- */
+enum {
+ LRM_BEFORE=1,
+ LRM_AFTER=2,
+ RLM_BEFORE=4,
+ RLM_AFTER=8
+};
+
+typedef struct Para {
+ int32_t limit;
+ int32_t level;
+} Para;
+
+enum { /* flags for Opening.flags */
+ FOUND_L=DIRPROP_FLAG(L),
+ FOUND_R=DIRPROP_FLAG(R)
+};
+
+typedef struct Opening {
+ int32_t position; /* position of opening bracket */
+ int32_t match; /* matching char or -position of closing bracket */
+ int32_t contextPos; /* position of last strong char found before opening */
+ uint16_t flags; /* bits for L or R/AL found within the pair */
+ UBiDiDirection contextDir; /* L or R according to last strong char before opening */
+ uint8_t filler; /* to complete a nice multiple of 4 chars */
+} Opening;
+
+typedef struct IsoRun {
+ int32_t contextPos; /* position of char determining context */
+ uint16_t start; /* index of first opening entry for this run */
+ uint16_t limit; /* index after last opening entry for this run */
+ UBiDiLevel level; /* level of this run */
+ DirProp lastStrong; /* bidi class of last strong char found in this run */
+ DirProp lastBase; /* bidi class of last base char found in this run */
+ UBiDiDirection contextDir; /* L or R to use as context for following openings */
+} IsoRun;
+
+typedef struct BracketData {
+ UBiDi *pBiDi;
+ /* array of opening entries which should be enough in most cases; no malloc() */
+ Opening simpleOpenings[SIMPLE_OPENINGS_COUNT];
+ Opening *openings; /* pointer to current array of entries */
+ int32_t openingsCount; /* number of allocated entries */
+ int32_t isoRunLast; /* index of last used entry */
+ /* array of nested isolated sequence entries; can never excess UBIDI_MAX_EXPLICIT_LEVEL
+ + 1 for index 0, + 1 for before the first isolated sequence */
+ IsoRun isoRuns[UBIDI_MAX_EXPLICIT_LEVEL+2];
+ UBool isNumbersSpecial; /* reordering mode for NUMBERS_SPECIAL */
+} BracketData;
+
+typedef struct Isolate {
+ int32_t startON;
+ int32_t start1;
+ int32_t state;
+ int16_t stateImp;
+} Isolate;
typedef struct Run {
int32_t logicalStart, /* first character of the run; b31 indicates even/odd level */
- visualLimit; /* last visual position of the run +1 */
+ visualLimit, /* last visual position of the run +1 */
+ insertRemove; /* if >0, flags for inserting LRM/RLM before/after run,
+ if <0, count of bidi controls within run */
} Run;
/* in a Run, logicalStart will get this bit set if the run level is odd */
#define INDEX_ODD_BIT (1UL<<31)
-#define MAKE_INDEX_ODD_PAIR(index, level) (index|((int32_t)level<<31))
-#define ADD_ODD_BIT_FROM_LEVEL(x, level) ((x)|=((int32_t)level<<31))
+#define MAKE_INDEX_ODD_PAIR(index, level) ((index)|((int32_t)(level)<<31))
+#define ADD_ODD_BIT_FROM_LEVEL(x, level) ((x)|=((int32_t)(level)<<31))
#define REMOVE_ODD_BIT(x) ((x)&=~INDEX_ODD_BIT)
-#define GET_INDEX(x) (x&~INDEX_ODD_BIT)
-#define GET_ODD_BIT(x) ((uint32_t)x>>31)
-#define IS_ODD_RUN(x) ((x&INDEX_ODD_BIT)!=0)
-#define IS_EVEN_RUN(x) ((x&INDEX_ODD_BIT)==0)
+#define GET_INDEX(x) ((x)&~INDEX_ODD_BIT)
+#define GET_ODD_BIT(x) ((uint32_t)(x)>>31)
+#define IS_ODD_RUN(x) ((UBool)(((x)&INDEX_ODD_BIT)!=0))
+#define IS_EVEN_RUN(x) ((UBool)(((x)&INDEX_ODD_BIT)==0))
U_CFUNC UBool
-ubidi_getRuns(UBiDi *pBiDi);
+ubidi_getRuns(UBiDi *pBiDi, UErrorCode *pErrorCode);
+
+/** BiDi control code points */
+enum {
+ ZWNJ_CHAR=0x200c,
+ ZWJ_CHAR,
+ LRM_CHAR,
+ RLM_CHAR,
+ LRE_CHAR=0x202a,
+ RLE_CHAR,
+ PDF_CHAR,
+ LRO_CHAR,
+ RLO_CHAR,
+ LRI_CHAR=0x2066,
+ RLI_CHAR,
+ FSI_CHAR,
+ PDI_CHAR
+};
+
+#define IS_BIDI_CONTROL_CHAR(c) (((uint32_t)(c)&0xfffffffc)==ZWNJ_CHAR || (uint32_t)((c)-LRE_CHAR)<5 || (uint32_t)((c)-LRI_CHAR)<4)
+
+/* InsertPoints structure for noting where to put BiDi marks ---------------- */
+
+typedef struct Point {
+ int32_t pos; /* position in text */
+ int32_t flag; /* flag for LRM/RLM, before/after */
+} Point;
+
+typedef struct InsertPoints {
+ int32_t capacity; /* number of points allocated */
+ int32_t size; /* number of points used */
+ int32_t confirmed; /* number of points confirmed */
+ UErrorCode errorCode; /* for eventual memory shortage */
+ Point *points; /* pointer to array of points */
+} InsertPoints;
+
/* UBiDi structure ----------------------------------------------------------- */
struct UBiDi {
+ /* pointer to parent paragraph object (pointer to self if this object is
+ * a paragraph object); set to NULL in a newly opened object; set to a
+ * real value after a successful execution of ubidi_setPara or ubidi_setLine
+ */
+ const UBiDi * pParaBiDi;
+
+ const UBiDiProps *bdp;
+
/* alias pointer to the current text */
const UChar *text;
/* length of the current text */
+ int32_t originalLength;
+
+ /* if the UBIDI_OPTION_STREAMING option is set, this is the length
+ * of text actually processed by ubidi_setPara, which may be shorter than
+ * the original length.
+ * Otherwise, it is identical to the original length.
+ */
int32_t length;
+ /* if the UBIDI_OPTION_REMOVE_CONTROLS option is set, and/or
+ * marks are allowed to be inserted in one of the reordering mode, the
+ * length of the result string may be different from the processed length.
+ */
+ int32_t resultLength;
+
/* memory sizes in bytes */
- int32_t dirPropsSize, levelsSize, runsSize;
+ int32_t dirPropsSize, levelsSize, openingsSize, parasSize, runsSize, isolatesSize;
/* allocated memory */
DirProp *dirPropsMemory;
UBiDiLevel *levelsMemory;
+ Opening *openingsMemory;
+ Para *parasMemory;
Run *runsMemory;
+ Isolate *isolatesMemory;
/* indicators for whether memory may be allocated after ubidi_open() */
UBool mayAllocateText, mayAllocateRuns;
/* arrays with one value per text-character */
- const DirProp *dirProps;
+ DirProp *dirProps;
UBiDiLevel *levels;
/* are we performing an approximation of the "inverse BiDi" algorithm? */
UBool isInverse;
+ /* are we using the basic algorithm or its variation? */
+ UBiDiReorderingMode reorderingMode;
+
+ /* UBIDI_REORDER_xxx values must be ordered so that all the regular
+ * logical to visual modes come first, and all inverse BiDi modes
+ * come last.
+ */
+ #define UBIDI_REORDER_LAST_LOGICAL_TO_VISUAL UBIDI_REORDER_NUMBERS_SPECIAL
+
+ /* bitmask for reordering options */
+ uint32_t reorderingOptions;
+
+ /* must block separators receive level 0? */
+ UBool orderParagraphsLTR;
+
/* the paragraph level */
UBiDiLevel paraLevel;
+ /* original paraLevel when contextual */
+ /* must be one of UBIDI_DEFAULT_xxx or 0 if not contextual */
+ UBiDiLevel defaultParaLevel;
+
+ /* context data */
+ const UChar *prologue;
+ int32_t proLength;
+ const UChar *epilogue;
+ int32_t epiLength;
+
+ /* the following is set in ubidi_setPara, used in processPropertySeq */
+ const struct ImpTabPair * pImpTabPair; /* pointer to levels state table pair */
/* the overall paragraph or line directionality - see UBiDiDirection */
UBiDiDirection direction;
/* flags is a bit set for which directional properties are in the text */
Flags flags;
+ /* lastArabicPos is index to the last AL in the text, -1 if none */
+ int32_t lastArabicPos;
+
/* characters after trailingWSStart are WS and are */
/* implicitly at the paraLevel (rule (L1)) - levels may not reflect that */
int32_t trailingWSStart;
+ /* fields for paragraph handling */
+ int32_t paraCount; /* set in getDirProps() */
+ /* filled in getDirProps() */
+ Para *paras;
+
+ /* for relatively short text, we only need a tiny array of paras (no malloc()) */
+ Para simpleParas[SIMPLE_PARAS_COUNT];
+
/* fields for line reordering */
int32_t runCount; /* ==-1: runs not set up yet */
Run *runs;
/* for non-mixed text, we only need a tiny array of runs (no malloc()) */
Run simpleRuns[1];
+
+ /* maximum or current nesting depth of isolate sequences */
+ /* Within resolveExplicitLevels() and checkExplicitLevels(), this is the maximal
+ nesting encountered.
+ Within resolveImplicitLevels(), this is the index of the current isolates
+ stack entry. */
+ int32_t isolateCount;
+ Isolate *isolates;
+
+ /* for simple text, have a small stack (no malloc()) */
+ Isolate simpleIsolates[SIMPLE_ISOLATES_COUNT];
+
+ /* for inverse Bidi with insertion of directional marks */
+ InsertPoints insertPoints;
+
+ /* for option UBIDI_OPTION_REMOVE_CONTROLS */
+ int32_t controlCount;
+
+ /* for Bidi class callback */
+ UBiDiClassCallback *fnClassCallback; /* action pointer */
+ const void *coClassCallback; /* context pointer */
};
+#define IS_VALID_PARA(x) ((x) && ((x)->pParaBiDi==(x)))
+#define IS_VALID_PARA_OR_LINE(x) ((x) && ((x)->pParaBiDi==(x) || (((x)->pParaBiDi) && (x)->pParaBiDi->pParaBiDi==(x)->pParaBiDi)))
+
+typedef union {
+ DirProp *dirPropsMemory;
+ UBiDiLevel *levelsMemory;
+ Opening *openingsMemory;
+ Para *parasMemory;
+ Run *runsMemory;
+ Isolate *isolatesMemory;
+} BidiMemoryForAllocation;
+
+/* Macros for initial checks at function entry */
+#define RETURN_IF_NULL_OR_FAILING_ERRCODE(pErrcode, retvalue) \
+ if((pErrcode)==NULL || U_FAILURE(*pErrcode)) return retvalue
+#define RETURN_IF_NOT_VALID_PARA(bidi, errcode, retvalue) \
+ if(!IS_VALID_PARA(bidi)) { \
+ errcode=U_INVALID_STATE_ERROR; \
+ return retvalue; \
+ }
+#define RETURN_IF_NOT_VALID_PARA_OR_LINE(bidi, errcode, retvalue) \
+ if(!IS_VALID_PARA_OR_LINE(bidi)) { \
+ errcode=U_INVALID_STATE_ERROR; \
+ return retvalue; \
+ }
+#define RETURN_IF_BAD_RANGE(arg, start, limit, errcode, retvalue) \
+ if((arg)<(start) || (arg)>=(limit)) { \
+ (errcode)=U_ILLEGAL_ARGUMENT_ERROR; \
+ return retvalue; \
+ }
+
+#define RETURN_VOID_IF_NULL_OR_FAILING_ERRCODE(pErrcode) \
+ if((pErrcode)==NULL || U_FAILURE(*pErrcode)) return
+#define RETURN_VOID_IF_NOT_VALID_PARA(bidi, errcode) \
+ if(!IS_VALID_PARA(bidi)) { \
+ errcode=U_INVALID_STATE_ERROR; \
+ return; \
+ }
+#define RETURN_VOID_IF_NOT_VALID_PARA_OR_LINE(bidi, errcode) \
+ if(!IS_VALID_PARA_OR_LINE(bidi)) { \
+ errcode=U_INVALID_STATE_ERROR; \
+ return; \
+ }
+#define RETURN_VOID_IF_BAD_RANGE(arg, start, limit, errcode) \
+ if((arg)<(start) || (arg)>=(limit)) { \
+ (errcode)=U_ILLEGAL_ARGUMENT_ERROR; \
+ return; \
+ }
+
/* helper function to (re)allocate memory if allowed */
U_CFUNC UBool
-ubidi_getMemory(void **pMemory, int32_t *pSize, UBool mayAllocate, int32_t sizeNeeded);
+ubidi_getMemory(BidiMemoryForAllocation *pMemory, int32_t *pSize, UBool mayAllocate, int32_t sizeNeeded);
/* helper macros for each allocated array in UBiDi */
#define getDirPropsMemory(pBiDi, length) \
- ubidi_getMemory((void **)&(pBiDi)->dirPropsMemory, &(pBiDi)->dirPropsSize, \
+ ubidi_getMemory((BidiMemoryForAllocation *)&(pBiDi)->dirPropsMemory, &(pBiDi)->dirPropsSize, \
(pBiDi)->mayAllocateText, (length))
#define getLevelsMemory(pBiDi, length) \
- ubidi_getMemory((void **)&(pBiDi)->levelsMemory, &(pBiDi)->levelsSize, \
+ ubidi_getMemory((BidiMemoryForAllocation *)&(pBiDi)->levelsMemory, &(pBiDi)->levelsSize, \
(pBiDi)->mayAllocateText, (length))
#define getRunsMemory(pBiDi, length) \
- ubidi_getMemory((void **)&(pBiDi)->runsMemory, &(pBiDi)->runsSize, \
+ ubidi_getMemory((BidiMemoryForAllocation *)&(pBiDi)->runsMemory, &(pBiDi)->runsSize, \
(pBiDi)->mayAllocateRuns, (length)*sizeof(Run))
/* additional macros used by ubidi_open() - always allow allocation */
#define getInitialDirPropsMemory(pBiDi, length) \
- ubidi_getMemory((void **)&(pBiDi)->dirPropsMemory, &(pBiDi)->dirPropsSize, \
+ ubidi_getMemory((BidiMemoryForAllocation *)&(pBiDi)->dirPropsMemory, &(pBiDi)->dirPropsSize, \
TRUE, (length))
#define getInitialLevelsMemory(pBiDi, length) \
- ubidi_getMemory((void **)&(pBiDi)->levelsMemory, &(pBiDi)->levelsSize, \
+ ubidi_getMemory((BidiMemoryForAllocation *)&(pBiDi)->levelsMemory, &(pBiDi)->levelsSize, \
TRUE, (length))
+#define getInitialOpeningsMemory(pBiDi, length) \
+ ubidi_getMemory((BidiMemoryForAllocation *)&(pBiDi)->openingsMemory, &(pBiDi)->openingsSize, \
+ TRUE, (length)*sizeof(Opening))
+
+#define getInitialParasMemory(pBiDi, length) \
+ ubidi_getMemory((BidiMemoryForAllocation *)&(pBiDi)->parasMemory, &(pBiDi)->parasSize, \
+ TRUE, (length)*sizeof(Para))
+
#define getInitialRunsMemory(pBiDi, length) \
- ubidi_getMemory((void **)&(pBiDi)->runsMemory, &(pBiDi)->runsSize, \
+ ubidi_getMemory((BidiMemoryForAllocation *)&(pBiDi)->runsMemory, &(pBiDi)->runsSize, \
TRUE, (length)*sizeof(Run))
+#define getInitialIsolatesMemory(pBiDi, length) \
+ ubidi_getMemory((BidiMemoryForAllocation *)&(pBiDi)->isolatesMemory, &(pBiDi)->isolatesSize, \
+ TRUE, (length)*sizeof(Isolate))
+
#endif
#endif
projects / apple / icu.git / blobdiff