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Diffstat (limited to 'libnetdata/libjudy/src/Judy.h')
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diff --git a/libnetdata/libjudy/src/Judy.h b/libnetdata/libjudy/src/Judy.h new file mode 100644 index 00000000..adfb5b53 --- /dev/null +++ b/libnetdata/libjudy/src/Judy.h @@ -0,0 +1,622 @@ +#ifndef _JUDY_INCLUDED +#define _JUDY_INCLUDED +// _________________ +// +// Copyright (C) 2000 - 2002 Hewlett-Packard Company +// +// This program is free software; you can redistribute it and/or modify it +// under the term of the GNU Lesser General Public License as published by the +// Free Software Foundation; either version 2 of the License, or (at your +// option) any later version. +// +// This program is distributed in the hope that it will be useful, but WITHOUT +// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +// FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License +// for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software Foundation, +// Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// _________________ + +// @(#) $Revision: 4.52 $ $Source: /judy/src/Judy.h $ +// +// HEADER FILE FOR EXPORTED FEATURES IN JUDY LIBRARY, libJudy.* +// +// See the manual entries for details. +// +// Note: This header file uses old-style comments on #-directive lines and +// avoids "()" on macro names in comments for compatibility with older cc -Aa +// and some tools on some platforms. + + +// PLATFORM-SPECIFIC + +#ifdef JU_WIN /* =============================================== */ + +typedef __int8 int8_t; +typedef __int16 int16_t; +typedef __int32 int32_t; +typedef __int64 int64_t; + +typedef unsigned __int8 uint8_t; +typedef unsigned __int16 uint16_t; +typedef unsigned __int32 uint32_t; +typedef unsigned __int64 uint64_t; + +#else /* ================ ! JU_WIN ============================= */ + +// ISO C99: 7.8 Format conversion of integer types <inttypes.h> +#include <inttypes.h> /* if this FAILS, try #include <stdint.h> */ + +// ISO C99: 7.18 Integer types uint*_t +//#include <stdint.h> + +#endif /* ================ ! JU_WIN ============================= */ + +// ISO C99 Standard: 7.20 General utilities +#include <stdlib.h> + +// ISO C99 Standard: 7.10/5.2.4.2.1 Sizes of integer types +#include <limits.h> + +#ifdef __cplusplus /* support use by C++ code */ +extern "C" { +#endif + + +// **************************************************************************** +// DECLARE SOME BASE TYPES IN CASE THEY ARE MISSING: +// +// These base types include "const" where appropriate, but only where of +// interest to the caller. For example, a caller cares that a variable passed +// by reference will not be modified, such as, "const void * Pindex", but not +// that the called function internally does not modify the pointer itself, such +// as, "void * const Pindex". +// +// Note that its OK to pass a Pvoid_t to a Pcvoid_t; the latter is the same, +// only constant. Callers need to do this so they can also pass & Pvoid_t to +// PPvoid_t (non-constant). + +#ifndef _PCVOID_T +#define _PCVOID_T +typedef const void * Pcvoid_t; +#endif + +#ifndef _PVOID_T +#define _PVOID_T +typedef void * Pvoid_t; +typedef void ** PPvoid_t; +#endif + +#ifndef _WORD_T +#define _WORD_T +typedef unsigned long Word_t, * PWord_t; // expect 32-bit or 64-bit words. +#endif + +#ifndef NULL +#define NULL 0 +#endif + + +// **************************************************************************** +// SUPPORT FOR ERROR HANDLING: +// +// Judy error numbers: +// +// Note: These are an enum so theres a related typedef, but the numbers are +// spelled out so you can map a number back to its name. + +typedef enum // uint8_t -- but C does not support this type of enum. +{ + +// Note: JU_ERRNO_NONE and JU_ERRNO_FULL are not real errors. They specify +// conditions which are otherwise impossible return values from 32-bit +// Judy1Count, which has 2^32 + 1 valid returns (0..2^32) plus one error +// return. These pseudo-errors support the return values that cannot otherwise +// be unambiguously represented in a 32-bit word, and will never occur on a +// 64-bit system. + + JU_ERRNO_NONE = 0, + JU_ERRNO_FULL = 1, + JU_ERRNO_NFMAX = JU_ERRNO_FULL, + +// JU_ERRNO_NOMEM comes from malloc(3C) when Judy cannot obtain needed memory. +// The system errno value is also set to ENOMEM. This error can be recoverable +// if the calling application frees other memory. +// +// TBD: Currently there is no guarantee the Judy array has no memory leaks +// upon JU_ERRNO_NOMEM. + + JU_ERRNO_NOMEM = 2, + +// Problems with parameters from the calling program: +// +// JU_ERRNO_NULLPPARRAY means PPArray was null; perhaps PArray was passed where +// &PArray was intended. Similarly, JU_ERRNO_NULLPINDEX means PIndex was null; +// perhaps &Index was intended. Also, JU_ERRNO_NONNULLPARRAY, +// JU_ERRNO_NULLPVALUE, and JU_ERRNO_UNSORTED, all added later (hence with +// higher numbers), mean: A non-null array was passed in where a null pointer +// was required; PValue was null; and unsorted indexes were detected. + + JU_ERRNO_NULLPPARRAY = 3, // see above. + JU_ERRNO_NONNULLPARRAY = 10, // see above. + JU_ERRNO_NULLPINDEX = 4, // see above. + JU_ERRNO_NULLPVALUE = 11, // see above. + JU_ERRNO_NOTJUDY1 = 5, // PArray is not to a Judy1 array. + JU_ERRNO_NOTJUDYL = 6, // PArray is not to a JudyL array. + JU_ERRNO_NOTJUDYSL = 7, // PArray is not to a JudySL array. + JU_ERRNO_UNSORTED = 12, // see above. + +// Errors below this point are not recoverable; further tries to access the +// Judy array might result in EFAULT and a core dump: +// +// JU_ERRNO_OVERRUN occurs when Judy detects, upon reallocation, that a block +// of memory in its own freelist was modified since being freed. + + JU_ERRNO_OVERRUN = 8, + +// JU_ERRNO_CORRUPT occurs when Judy detects an impossible value in a Judy data +// structure: +// +// Note: The Judy data structure contains some redundant elements that support +// this type of checking. + + JU_ERRNO_CORRUPT = 9 + +// Warning: At least some C or C++ compilers do not tolerate a trailing comma +// above here. At least we know of one case, in aCC; see JAGad58928. + +} JU_Errno_t; + + +// Judy errno structure: +// +// WARNING: For compatibility with possible future changes, the fields of this +// struct should not be referenced directly. Instead use the macros supplied +// below. + +// This structure should be declared on the stack in a threaded process. + +typedef struct J_UDY_ERROR_STRUCT +{ + JU_Errno_t je_Errno; // one of the enums above. + int je_ErrID; // often an internal source line number. + Word_t je_reserved[4]; // for future backward compatibility. + +} JError_t, * PJError_t; + + +// Related macros: +// +// Fields from error struct: + +#define JU_ERRNO(PJError) ((PJError)->je_Errno) +#define JU_ERRID(PJError) ((PJError)->je_ErrID) + +// For checking return values from various Judy functions: +// +// Note: Define JERR as -1, not as the seemingly more portable (Word_t) +// (~0UL), to avoid a compiler "overflow in implicit constant conversion" +// warning. + +#define JERR (-1) /* functions returning int or Word_t */ +#define PJERR ((Pvoid_t) (~0UL)) /* mainly for use here, see below */ +#define PPJERR ((PPvoid_t) (~0UL)) /* functions that return PPvoid_t */ + +// Convenience macro for when detailed error information (PJError_t) is not +// desired by the caller; a purposely short name: + +#define PJE0 ((PJError_t) NULL) + + +// **************************************************************************** +// JUDY FUNCTIONS: +// +// P_JE is a shorthand for use below: + +#define P_JE PJError_t PJError + +// **************************************************************************** +// JUDY1 FUNCTIONS: + +extern int Judy1Test( Pcvoid_t PArray, Word_t Index, P_JE); +extern int Judy1Set( PPvoid_t PPArray, Word_t Index, P_JE); +extern int Judy1SetArray( PPvoid_t PPArray, Word_t Count, + const Word_t * const PIndex, + P_JE); +extern int Judy1Unset( PPvoid_t PPArray, Word_t Index, P_JE); +extern Word_t Judy1Count( Pcvoid_t PArray, Word_t Index1, + Word_t Index2, P_JE); +extern int Judy1ByCount( Pcvoid_t PArray, Word_t Count, + Word_t * PIndex, P_JE); +extern Word_t Judy1FreeArray( PPvoid_t PPArray, P_JE); +extern Word_t Judy1MemUsed( Pcvoid_t PArray); +extern Word_t Judy1MemActive( Pcvoid_t PArray); +extern int Judy1First( Pcvoid_t PArray, Word_t * PIndex, P_JE); +extern int Judy1Next( Pcvoid_t PArray, Word_t * PIndex, P_JE); +extern int Judy1Last( Pcvoid_t PArray, Word_t * PIndex, P_JE); +extern int Judy1Prev( Pcvoid_t PArray, Word_t * PIndex, P_JE); +extern int Judy1FirstEmpty( Pcvoid_t PArray, Word_t * PIndex, P_JE); +extern int Judy1NextEmpty( Pcvoid_t PArray, Word_t * PIndex, P_JE); +extern int Judy1LastEmpty( Pcvoid_t PArray, Word_t * PIndex, P_JE); +extern int Judy1PrevEmpty( Pcvoid_t PArray, Word_t * PIndex, P_JE); + +extern PPvoid_t JudyLGet( Pcvoid_t PArray, Word_t Index, P_JE); +extern PPvoid_t JudyLIns( PPvoid_t PPArray, Word_t Index, P_JE); +extern int JudyLInsArray( PPvoid_t PPArray, Word_t Count, + const Word_t * const PIndex, + const Word_t * const PValue, + +// **************************************************************************** +// JUDYL FUNCTIONS: + P_JE); +extern int JudyLDel( PPvoid_t PPArray, Word_t Index, P_JE); +extern Word_t JudyLCount( Pcvoid_t PArray, Word_t Index1, + Word_t Index2, P_JE); +extern PPvoid_t JudyLByCount( Pcvoid_t PArray, Word_t Count, + Word_t * PIndex, P_JE); +extern Word_t JudyLFreeArray( PPvoid_t PPArray, P_JE); +extern Word_t JudyLMemUsed( Pcvoid_t PArray); +extern Word_t JudyLMemActive( Pcvoid_t PArray); +extern PPvoid_t JudyLFirst( Pcvoid_t PArray, Word_t * PIndex, P_JE); +extern PPvoid_t JudyLNext( Pcvoid_t PArray, Word_t * PIndex, P_JE); +extern PPvoid_t JudyLLast( Pcvoid_t PArray, Word_t * PIndex, P_JE); +extern PPvoid_t JudyLPrev( Pcvoid_t PArray, Word_t * PIndex, P_JE); +extern int JudyLFirstEmpty( Pcvoid_t PArray, Word_t * PIndex, P_JE); +extern int JudyLNextEmpty( Pcvoid_t PArray, Word_t * PIndex, P_JE); +extern int JudyLLastEmpty( Pcvoid_t PArray, Word_t * PIndex, P_JE); +extern int JudyLPrevEmpty( Pcvoid_t PArray, Word_t * PIndex, P_JE); + +// **************************************************************************** +// JUDYSL FUNCTIONS: + +extern PPvoid_t JudySLGet( Pcvoid_t, const uint8_t * Index, P_JE); +extern PPvoid_t JudySLIns( PPvoid_t, const uint8_t * Index, P_JE); +extern int JudySLDel( PPvoid_t, const uint8_t * Index, P_JE); +extern Word_t JudySLFreeArray( PPvoid_t, P_JE); +extern PPvoid_t JudySLFirst( Pcvoid_t, uint8_t * Index, P_JE); +extern PPvoid_t JudySLNext( Pcvoid_t, uint8_t * Index, P_JE); +extern PPvoid_t JudySLLast( Pcvoid_t, uint8_t * Index, P_JE); +extern PPvoid_t JudySLPrev( Pcvoid_t, uint8_t * Index, P_JE); + +// **************************************************************************** +// JUDYHSL FUNCTIONS: + +extern PPvoid_t JudyHSGet( Pcvoid_t, void *, Word_t); +extern PPvoid_t JudyHSIns( PPvoid_t, void *, Word_t, P_JE); +extern int JudyHSDel( PPvoid_t, void *, Word_t, P_JE); +extern Word_t JudyHSFreeArray( PPvoid_t, P_JE); + +extern const char *Judy1MallocSizes; +extern const char *JudyLMallocSizes; + +// **************************************************************************** +// JUDY memory interface to malloc() FUNCTIONS: + +extern Word_t JudyMalloc(Word_t); // words reqd => words allocd. +extern Word_t JudyMallocVirtual(Word_t); // words reqd => words allocd. +extern void JudyFree(Pvoid_t, Word_t); // free, size in words. +extern void JudyFreeVirtual(Pvoid_t, Word_t); // free, size in words. + +#define JLAP_INVALID 0x1 /* flag to mark pointer "not a Judy array" */ + +// **************************************************************************** +// MACRO EQUIVALENTS FOR JUDY FUNCTIONS: +// +// The following macros, such as J1T, are shorthands for calling Judy functions +// with parameter address-of and detailed error checking included. Since they +// are macros, the error checking code is replicated each time the macro is +// used, but it runs fast in the normal case of no error. +// +// If the caller does not like the way the default JUDYERROR macro handles +// errors (such as an exit(1) call when out of memory), they may define their +// own before the "#include <Judy.h>". A routine such as HandleJudyError +// could do checking on specific error numbers and print a different message +// dependent on the error. The following is one example: +// +// Note: the back-slashes are removed because some compilers will not accept +// them in comments. +// +// void HandleJudyError(uint8_t *, int, uint8_t *, int, int); +// #define JUDYERROR(CallerFile, CallerLine, JudyFunc, JudyErrno, JudyErrID) +// { +// HandleJudyError(CallerFile, CallerLine, JudyFunc, JudyErrno, JudyErrID); +// } +// +// The routine HandleJudyError could do checking on specific error numbers and +// print a different message dependent on the error. +// +// The macro receives five parameters that are: +// +// 1. CallerFile: Source filename where a Judy call returned a serious error. +// 2. CallerLine: Line number in that source file. +// 3. JudyFunc: Name of Judy function reporting the error. +// 4. JudyErrno: One of the JU_ERRNO* values enumerated above. +// 5. JudyErrID: The je_ErrID field described above. + +#ifndef JUDYERROR_NOTEST +#ifndef JUDYERROR /* supply a default error macro */ +#include <stdio.h> + +#define JUDYERROR(CallerFile, CallerLine, JudyFunc, JudyErrno, JudyErrID) \ + { \ + (void) fprintf(stderr, "File '%s', line %d: %s(), " \ + "JU_ERRNO_* == %d, ID == %d\n", \ + CallerFile, CallerLine, \ + JudyFunc, JudyErrno, JudyErrID); \ + exit(1); \ + } + +#endif /* JUDYERROR */ +#endif /* JUDYERROR_NOTEST */ + +// If the JUDYERROR macro is not desired at all, then the following eliminates +// it. However, the return code from each Judy function (that is, the first +// parameter of each macro) must be checked by the caller to assure that an +// error did not occur. +// +// Example: +// +// #define JUDYERROR_NOTEST 1 +// #include <Judy.h> +// +// or use this cc option at compile time: +// +// cc -DJUDYERROR_NOTEST ... +// +// Example code: +// +// J1S(Rc, PArray, Index); +// if (Rc == JERR) goto ...error +// +// or: +// +// JLI(PValue, PArray, Index); +// if (PValue == PJERR) goto ...error + + +// Internal shorthand macros for writing the J1S, etc. macros: + +#ifdef JUDYERROR_NOTEST /* ============================================ */ + +// "Judy Set Error": + +#define J_SE(FuncName,Errno) ((void) 0) + +// Note: In each J_*() case below, the digit is the number of key parameters +// to the Judy*() call. Just assign the Func result to the callers Rc value +// without a cast because none is required, and this keeps the API simpler. +// However, a family of different J_*() macros is needed to support the +// different numbers of key parameters (0,1,2) and the Func return type. +// +// In the names below, "I" = integer result; "P" = pointer result. Note, the +// Funcs for J_*P() return PPvoid_t, but cast this to a Pvoid_t for flexible, +// error-free assignment, and then compare to PJERR. + +#define J_0I(Rc,PArray,Func,FuncName) \ + { (Rc) = Func(PArray, PJE0); } + +#define J_1I(Rc,PArray,Index,Func,FuncName) \ + { (Rc) = Func(PArray, Index, PJE0); } + +#define J_1P(PV,PArray,Index,Func,FuncName) \ + { (PV) = (Pvoid_t) Func(PArray, Index, PJE0); } + +#define J_2I(Rc,PArray,Index,Arg2,Func,FuncName) \ + { (Rc) = Func(PArray, Index, Arg2, PJE0); } + +#define J_2C(Rc,PArray,Index1,Index2,Func,FuncName) \ + { (Rc) = Func(PArray, Index1, Index2, PJE0); } + +#define J_2P(PV,PArray,Index,Arg2,Func,FuncName) \ + { (PV) = (Pvoid_t) Func(PArray, Index, Arg2, PJE0); } + +// Variations for Judy*Set/InsArray functions: + +#define J_2AI(Rc,PArray,Count,PIndex,Func,FuncName) \ + { (Rc) = Func(PArray, Count, PIndex, PJE0); } +#define J_3AI(Rc,PArray,Count,PIndex,PValue,Func,FuncName) \ + { (Rc) = Func(PArray, Count, PIndex, PValue, PJE0); } + +#else /* ================ ! JUDYERROR_NOTEST ============================= */ + +#define J_E(FuncName,PJE) \ + JUDYERROR(__FILE__, __LINE__, FuncName, JU_ERRNO(PJE), JU_ERRID(PJE)) + +#define J_SE(FuncName,Errno) \ + { \ + JError_t J_Error; \ + JU_ERRNO(&J_Error) = (Errno); \ + JU_ERRID(&J_Error) = __LINE__; \ + J_E(FuncName, &J_Error); \ + } + +// Note: In each J_*() case below, the digit is the number of key parameters +// to the Judy*() call. Just assign the Func result to the callers Rc value +// without a cast because none is required, and this keeps the API simpler. +// However, a family of different J_*() macros is needed to support the +// different numbers of key parameters (0,1,2) and the Func return type. +// +// In the names below, "I" = integer result; "P" = pointer result. Note, the +// Funcs for J_*P() return PPvoid_t, but cast this to a Pvoid_t for flexible, +// error-free assignment, and then compare to PJERR. + +#define J_0I(Rc,PArray,Func,FuncName) \ + { \ + JError_t J_Error; \ + if (((Rc) = Func(PArray, &J_Error)) == JERR) \ + J_E(FuncName, &J_Error); \ + } + +#define J_1I(Rc,PArray,Index,Func,FuncName) \ + { \ + JError_t J_Error; \ + if (((Rc) = Func(PArray, Index, &J_Error)) == JERR) \ + J_E(FuncName, &J_Error); \ + } + +#define J_1P(Rc,PArray,Index,Func,FuncName) \ + { \ + JError_t J_Error; \ + if (((Rc) = (Pvoid_t) Func(PArray, Index, &J_Error)) == PJERR) \ + J_E(FuncName, &J_Error); \ + } + +#define J_2I(Rc,PArray,Index,Arg2,Func,FuncName) \ + { \ + JError_t J_Error; \ + if (((Rc) = Func(PArray, Index, Arg2, &J_Error)) == JERR) \ + J_E(FuncName, &J_Error); \ + } + +// Variation for Judy*Count functions, which return 0, not JERR, for error (and +// also for other non-error cases): +// +// Note: JU_ERRNO_NFMAX should only apply to 32-bit Judy1, but this header +// file lacks the necessary ifdefs to make it go away otherwise, so always +// check against it. + +#define J_2C(Rc,PArray,Index1,Index2,Func,FuncName) \ + { \ + JError_t J_Error; \ + if ((((Rc) = Func(PArray, Index1, Index2, &J_Error)) == 0) \ + && (JU_ERRNO(&J_Error) > JU_ERRNO_NFMAX)) \ + { \ + J_E(FuncName, &J_Error); \ + } \ + } + +#define J_2P(PV,PArray,Index,Arg2,Func,FuncName) \ + { \ + JError_t J_Error; \ + if (((PV) = (Pvoid_t) Func(PArray, Index, Arg2, &J_Error)) \ + == PJERR) J_E(FuncName, &J_Error); \ + } + +// Variations for Judy*Set/InsArray functions: + +#define J_2AI(Rc,PArray,Count,PIndex,Func,FuncName) \ + { \ + JError_t J_Error; \ + if (((Rc) = Func(PArray, Count, PIndex, &J_Error)) == JERR) \ + J_E(FuncName, &J_Error); \ + } + +#define J_3AI(Rc,PArray,Count,PIndex,PValue,Func,FuncName) \ + { \ + JError_t J_Error; \ + if (((Rc) = Func(PArray, Count, PIndex, PValue, &J_Error)) \ + == JERR) J_E(FuncName, &J_Error); \ + } + +#endif /* ================ ! JUDYERROR_NOTEST ============================= */ + +// Some of the macros are special cases that use inlined shortcuts for speed +// with root-level leaves: + +// This is a slower version with current processors, but in the future... + +#define J1T(Rc,PArray,Index) \ + (Rc) = Judy1Test((Pvoid_t)(PArray), Index, PJE0) + +#define J1S( Rc, PArray, Index) \ + J_1I(Rc, (&(PArray)), Index, Judy1Set, "Judy1Set") +#define J1SA(Rc, PArray, Count, PIndex) \ + J_2AI(Rc,(&(PArray)), Count, PIndex, Judy1SetArray, "Judy1SetArray") +#define J1U( Rc, PArray, Index) \ + J_1I(Rc, (&(PArray)), Index, Judy1Unset, "Judy1Unset") +#define J1F( Rc, PArray, Index) \ + J_1I(Rc, PArray, &(Index), Judy1First, "Judy1First") +#define J1N( Rc, PArray, Index) \ + J_1I(Rc, PArray, &(Index), Judy1Next, "Judy1Next") +#define J1L( Rc, PArray, Index) \ + J_1I(Rc, PArray, &(Index), Judy1Last, "Judy1Last") +#define J1P( Rc, PArray, Index) \ + J_1I(Rc, PArray, &(Index), Judy1Prev, "Judy1Prev") +#define J1FE(Rc, PArray, Index) \ + J_1I(Rc, PArray, &(Index), Judy1FirstEmpty, "Judy1FirstEmpty") +#define J1NE(Rc, PArray, Index) \ + J_1I(Rc, PArray, &(Index), Judy1NextEmpty, "Judy1NextEmpty") +#define J1LE(Rc, PArray, Index) \ + J_1I(Rc, PArray, &(Index), Judy1LastEmpty, "Judy1LastEmpty") +#define J1PE(Rc, PArray, Index) \ + J_1I(Rc, PArray, &(Index), Judy1PrevEmpty, "Judy1PrevEmpty") +#define J1C( Rc, PArray, Index1, Index2) \ + J_2C(Rc, PArray, Index1, Index2, Judy1Count, "Judy1Count") +#define J1BC(Rc, PArray, Count, Index) \ + J_2I(Rc, PArray, Count, &(Index), Judy1ByCount, "Judy1ByCount") +#define J1FA(Rc, PArray) \ + J_0I(Rc, (&(PArray)), Judy1FreeArray, "Judy1FreeArray") +#define J1MU(Rc, PArray) \ + (Rc) = Judy1MemUsed(PArray) + +#define JLG(PV,PArray,Index) \ + (PV) = (Pvoid_t)JudyLGet((Pvoid_t)PArray, Index, PJE0) + +#define JLI( PV, PArray, Index) \ + J_1P(PV, (&(PArray)), Index, JudyLIns, "JudyLIns") + +#define JLIA(Rc, PArray, Count, PIndex, PValue) \ + J_3AI(Rc,(&(PArray)), Count, PIndex, PValue, JudyLInsArray, \ + "JudyLInsArray") +#define JLD( Rc, PArray, Index) \ + J_1I(Rc, (&(PArray)), Index, JudyLDel, "JudyLDel") + +#define JLF( PV, PArray, Index) \ + J_1P(PV, PArray, &(Index), JudyLFirst, "JudyLFirst") + +#define JLN( PV, PArray, Index) \ + J_1P(PV, PArray, &(Index), JudyLNext, "JudyLNext") + +#define JLL( PV, PArray, Index) \ + J_1P(PV, PArray, &(Index), JudyLLast, "JudyLLast") +#define JLP( PV, PArray, Index) \ + J_1P(PV, PArray, &(Index), JudyLPrev, "JudyLPrev") +#define JLFE(Rc, PArray, Index) \ + J_1I(Rc, PArray, &(Index), JudyLFirstEmpty, "JudyLFirstEmpty") +#define JLNE(Rc, PArray, Index) \ + J_1I(Rc, PArray, &(Index), JudyLNextEmpty, "JudyLNextEmpty") +#define JLLE(Rc, PArray, Index) \ + J_1I(Rc, PArray, &(Index), JudyLLastEmpty, "JudyLLastEmpty") +#define JLPE(Rc, PArray, Index) \ + J_1I(Rc, PArray, &(Index), JudyLPrevEmpty, "JudyLPrevEmpty") +#define JLC( Rc, PArray, Index1, Index2) \ + J_2C(Rc, PArray, Index1, Index2, JudyLCount, "JudyLCount") +#define JLBC(PV, PArray, Count, Index) \ + J_2P(PV, PArray, Count, &(Index), JudyLByCount, "JudyLByCount") +#define JLFA(Rc, PArray) \ + J_0I(Rc, (&(PArray)), JudyLFreeArray, "JudyLFreeArray") +#define JLMU(Rc, PArray) \ + (Rc) = JudyLMemUsed(PArray) + +#define JHSI(PV, PArray, PIndex, Count) \ + J_2P(PV, (&(PArray)), PIndex, Count, JudyHSIns, "JudyHSIns") +#define JHSG(PV, PArray, PIndex, Count) \ + (PV) = (Pvoid_t) JudyHSGet(PArray, PIndex, Count) +#define JHSD(Rc, PArray, PIndex, Count) \ + J_2I(Rc, (&(PArray)), PIndex, Count, JudyHSDel, "JudyHSDel") +#define JHSFA(Rc, PArray) \ + J_0I(Rc, (&(PArray)), JudyHSFreeArray, "JudyHSFreeArray") + +#define JSLG( PV, PArray, Index) \ + J_1P( PV, PArray, Index, JudySLGet, "JudySLGet") +#define JSLI( PV, PArray, Index) \ + J_1P( PV, (&(PArray)), Index, JudySLIns, "JudySLIns") +#define JSLD( Rc, PArray, Index) \ + J_1I( Rc, (&(PArray)), Index, JudySLDel, "JudySLDel") +#define JSLF( PV, PArray, Index) \ + J_1P( PV, PArray, Index, JudySLFirst, "JudySLFirst") +#define JSLN( PV, PArray, Index) \ + J_1P( PV, PArray, Index, JudySLNext, "JudySLNext") +#define JSLL( PV, PArray, Index) \ + J_1P( PV, PArray, Index, JudySLLast, "JudySLLast") +#define JSLP( PV, PArray, Index) \ + J_1P( PV, PArray, Index, JudySLPrev, "JudySLPrev") +#define JSLFA(Rc, PArray) \ + J_0I( Rc, (&(PArray)), JudySLFreeArray, "JudySLFreeArray") + +#ifdef __cplusplus +} +#endif +#endif /* ! _JUDY_INCLUDED */ |