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Diffstat (limited to 'src/opt/cut/vecPtr.h')
| -rw-r--r-- | src/opt/cut/vecPtr.h | 579 |
1 files changed, 0 insertions, 579 deletions
diff --git a/src/opt/cut/vecPtr.h b/src/opt/cut/vecPtr.h deleted file mode 100644 index f2413703..00000000 --- a/src/opt/cut/vecPtr.h +++ /dev/null @@ -1,579 +0,0 @@ -/**CFile**************************************************************** - - FileName [vecPtr.h] - - SystemName [ABC: Logic synthesis and verification system.] - - PackageName [Resizable arrays.] - - Synopsis [Resizable arrays of generic pointers.] - - Author [Alan Mishchenko] - - Affiliation [UC Berkeley] - - Date [Ver. 1.0. Started - June 20, 2005.] - - Revision [$Id: vecPtr.h,v 1.00 2005/06/20 00:00:00 alanmi Exp $] - -***********************************************************************/ - -#ifndef __VEC_PTR_H__ -#define __VEC_PTR_H__ - -//////////////////////////////////////////////////////////////////////// -/// INCLUDES /// -//////////////////////////////////////////////////////////////////////// - -#include <stdio.h> -#include "extra.h" - -//////////////////////////////////////////////////////////////////////// -/// PARAMETERS /// -//////////////////////////////////////////////////////////////////////// - -//////////////////////////////////////////////////////////////////////// -/// BASIC TYPES /// -//////////////////////////////////////////////////////////////////////// - -typedef struct Vec_Ptr_t_ Vec_Ptr_t; -struct Vec_Ptr_t_ -{ - int nCap; - int nSize; - void ** pArray; -}; - -//////////////////////////////////////////////////////////////////////// -/// MACRO DEFINITIONS /// -//////////////////////////////////////////////////////////////////////// - -// iterators through entries -#define Vec_PtrForEachEntry( vVec, pEntry, i ) \ - for ( i = 0; (i < Vec_PtrSize(vVec)) && (((pEntry) = Vec_PtrEntry(vVec, i)), 1); i++ ) -#define Vec_PtrForEachEntryStart( vVec, pEntry, i, Start ) \ - for ( i = Start; (i < Vec_PtrSize(vVec)) && (((pEntry) = Vec_PtrEntry(vVec, i)), 1); i++ ) -#define Vec_PtrForEachEntryStop( vVec, pEntry, i, Stop ) \ - for ( i = 0; (i < Stop) && (((pEntry) = Vec_PtrEntry(vVec, i)), 1); i++ ) -#define Vec_PtrForEachEntryStartStop( vVec, pEntry, i, Start, Stop ) \ - for ( i = Start; (i < Stop) && (((pEntry) = Vec_PtrEntry(vVec, i)), 1); i++ ) -#define Vec_PtrForEachEntryReverse( vVec, pEntry, i ) \ - for ( i = Vec_PtrSize(vVec) - 1; (i >= 0) && (((pEntry) = Vec_PtrEntry(vVec, i)), 1); i-- ) - -//////////////////////////////////////////////////////////////////////// -/// FUNCTION DEFINITIONS /// -//////////////////////////////////////////////////////////////////////// - -/**Function************************************************************* - - Synopsis [Allocates a vector with the given capacity.] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline Vec_Ptr_t * Vec_PtrAlloc( int nCap ) -{ - Vec_Ptr_t * p; - p = ALLOC( Vec_Ptr_t, 1 ); - if ( nCap > 0 && nCap < 8 ) - nCap = 8; - p->nSize = 0; - p->nCap = nCap; - p->pArray = p->nCap? ALLOC( void *, p->nCap ) : NULL; - return p; -} - -/**Function************************************************************* - - Synopsis [Allocates a vector with the given size and cleans it.] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline Vec_Ptr_t * Vec_PtrStart( int nSize ) -{ - Vec_Ptr_t * p; - p = Vec_PtrAlloc( nSize ); - p->nSize = nSize; - memset( p->pArray, 0, sizeof(void *) * nSize ); - return p; -} - -/**Function************************************************************* - - Synopsis [Creates the vector from an integer array of the given size.] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline Vec_Ptr_t * Vec_PtrAllocArray( void ** pArray, int nSize ) -{ - Vec_Ptr_t * p; - p = ALLOC( Vec_Ptr_t, 1 ); - p->nSize = nSize; - p->nCap = nSize; - p->pArray = pArray; - return p; -} - -/**Function************************************************************* - - Synopsis [Creates the vector from an integer array of the given size.] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline Vec_Ptr_t * Vec_PtrAllocArrayCopy( void ** pArray, int nSize ) -{ - Vec_Ptr_t * p; - p = ALLOC( Vec_Ptr_t, 1 ); - p->nSize = nSize; - p->nCap = nSize; - p->pArray = ALLOC( void *, nSize ); - memcpy( p->pArray, pArray, sizeof(void *) * nSize ); - return p; -} - -/**Function************************************************************* - - Synopsis [Duplicates the integer array.] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline Vec_Ptr_t * Vec_PtrDup( Vec_Ptr_t * pVec ) -{ - Vec_Ptr_t * p; - p = ALLOC( Vec_Ptr_t, 1 ); - p->nSize = pVec->nSize; - p->nCap = pVec->nCap; - p->pArray = p->nCap? ALLOC( void *, p->nCap ) : NULL; - memcpy( p->pArray, pVec->pArray, sizeof(void *) * pVec->nSize ); - return p; -} - -/**Function************************************************************* - - Synopsis [Transfers the array into another vector.] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline Vec_Ptr_t * Vec_PtrDupArray( Vec_Ptr_t * pVec ) -{ - Vec_Ptr_t * p; - p = ALLOC( Vec_Ptr_t, 1 ); - p->nSize = pVec->nSize; - p->nCap = pVec->nCap; - p->pArray = pVec->pArray; - pVec->nSize = 0; - pVec->nCap = 0; - pVec->pArray = NULL; - return p; -} - -/**Function************************************************************* - - Synopsis [Frees the vector.] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline void Vec_PtrFree( Vec_Ptr_t * p ) -{ - FREE( p->pArray ); - FREE( p ); -} - -/**Function************************************************************* - - Synopsis [] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline void ** Vec_PtrReleaseArray( Vec_Ptr_t * p ) -{ - void ** pArray = p->pArray; - p->nCap = 0; - p->nSize = 0; - p->pArray = NULL; - return pArray; -} - -/**Function************************************************************* - - Synopsis [] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline void ** Vec_PtrArray( Vec_Ptr_t * p ) -{ - return p->pArray; -} - -/**Function************************************************************* - - Synopsis [] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline int Vec_PtrSize( Vec_Ptr_t * p ) -{ - return p->nSize; -} - -/**Function************************************************************* - - Synopsis [] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline void * Vec_PtrEntry( Vec_Ptr_t * p, int i ) -{ - assert( i >= 0 && i < p->nSize ); - return p->pArray[i]; -} - -/**Function************************************************************* - - Synopsis [] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline void ** Vec_PtrEntryP( Vec_Ptr_t * p, int i ) -{ - assert( i >= 0 && i < p->nSize ); - return p->pArray + i; -} - -/**Function************************************************************* - - Synopsis [] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline void Vec_PtrWriteEntry( Vec_Ptr_t * p, int i, void * Entry ) -{ - assert( i >= 0 && i < p->nSize ); - p->pArray[i] = Entry; -} - -/**Function************************************************************* - - Synopsis [] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline void * Vec_PtrEntryLast( Vec_Ptr_t * p ) -{ - assert( p->nSize > 0 ); - return p->pArray[p->nSize-1]; -} - -/**Function************************************************************* - - Synopsis [Resizes the vector to the given capacity.] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline void Vec_PtrGrow( Vec_Ptr_t * p, int nCapMin ) -{ - if ( p->nCap >= nCapMin ) - return; - p->pArray = REALLOC( void *, p->pArray, nCapMin ); - p->nCap = nCapMin; -} - -/**Function************************************************************* - - Synopsis [Fills the vector with given number of entries.] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline void Vec_PtrFill( Vec_Ptr_t * p, int nSize, void * Entry ) -{ - int i; - Vec_PtrGrow( p, nSize ); - for ( i = 0; i < nSize; i++ ) - p->pArray[i] = Entry; - p->nSize = nSize; -} - -/**Function************************************************************* - - Synopsis [Fills the vector with given number of entries.] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline void Vec_PtrFillExtra( Vec_Ptr_t * p, int nSize, void * Entry ) -{ - int i; - if ( p->nSize >= nSize ) - return; - if ( p->nSize < 2 * nSize ) - Vec_PtrGrow( p, 2 * nSize ); - else - Vec_PtrGrow( p, p->nSize ); - for ( i = p->nSize; i < nSize; i++ ) - p->pArray[i] = Entry; - p->nSize = nSize; -} - -/**Function************************************************************* - - Synopsis [] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline void Vec_PtrShrink( Vec_Ptr_t * p, int nSizeNew ) -{ - assert( p->nSize >= nSizeNew ); - p->nSize = nSizeNew; -} - -/**Function************************************************************* - - Synopsis [] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline void Vec_PtrClear( Vec_Ptr_t * p ) -{ - p->nSize = 0; -} - -/**Function************************************************************* - - Synopsis [] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline void Vec_PtrPush( Vec_Ptr_t * p, void * Entry ) -{ - if ( p->nSize == p->nCap ) - { - if ( p->nCap < 16 ) - Vec_PtrGrow( p, 16 ); - else - Vec_PtrGrow( p, 2 * p->nCap ); - } - p->pArray[p->nSize++] = Entry; -} - -/**Function************************************************************* - - Synopsis [] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline int Vec_PtrPushUnique( Vec_Ptr_t * p, void * Entry ) -{ - int i; - for ( i = 0; i < p->nSize; i++ ) - if ( p->pArray[i] == Entry ) - return 1; - Vec_PtrPush( p, Entry ); - return 0; -} - -/**Function************************************************************* - - Synopsis [Returns the last entry and removes it from the list.] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline void * Vec_PtrPop( Vec_Ptr_t * p ) -{ - assert( p->nSize > 0 ); - return p->pArray[--p->nSize]; -} - -/**Function************************************************************* - - Synopsis [Find entry.] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline int Vec_PtrFind( Vec_Ptr_t * p, void * Entry ) -{ - int i; - for ( i = 0; i < p->nSize; i++ ) - if ( p->pArray[i] == Entry ) - return i; - return -1; -} - -/**Function************************************************************* - - Synopsis [] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline void Vec_PtrRemove( Vec_Ptr_t * p, void * Entry ) -{ - int i; - for ( i = 0; i < p->nSize; i++ ) - if ( p->pArray[i] == Entry ) - break; - assert( i < p->nSize ); - for ( i++; i < p->nSize; i++ ) - p->pArray[i-1] = p->pArray[i]; - p->nSize--; -} - -/**Function************************************************************* - - Synopsis [Moves the first nItems to the end.] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline void Vec_PtrReorder( Vec_Ptr_t * p, int nItems ) -{ - assert( nItems < p->nSize ); - Vec_PtrGrow( p, nItems + p->nSize ); - memmove( (char **)p->pArray + p->nSize, p->pArray, nItems * sizeof(void*) ); - memmove( p->pArray, (char **)p->pArray + nItems, p->nSize * sizeof(void*) ); -} - -/**Function************************************************************* - - Synopsis [Sorting the entries by their integer value.] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -static inline void Vec_PtrSort( Vec_Ptr_t * p, int (*Vec_PtrSortCompare)() ) -{ - qsort( (void *)p->pArray, p->nSize, sizeof(void *), - (int (*)(const void *, const void *)) Vec_PtrSortCompare ); -} - -#endif - - -//////////////////////////////////////////////////////////////////////// -/// END OF FILE /// -//////////////////////////////////////////////////////////////////////// - |