diff options
| author | Bruce Momjian | 2003-01-09 01:23:55 +0000 |
|---|---|---|
| committer | Bruce Momjian | 2003-01-09 01:23:55 +0000 |
| commit | 06ffa8915eed9a509f07e86f271488f2fd4833cd (patch) | |
| tree | 88c1b5ac603bb498c5ae9a528a375d62d8369c3c | |
| parent | 3fc38b2ff7d568b00801b47ac76e0a74b24e6fb1 (diff) | |
Remove bit.c/h routines. Not used anymore.
| -rw-r--r-- | src/backend/lib/Makefile | 2 | ||||
| -rw-r--r-- | src/backend/lib/bit.c | 41 | ||||
| -rw-r--r-- | src/include/utils/bit.h | 38 |
3 files changed, 1 insertions, 80 deletions
diff --git a/src/backend/lib/Makefile b/src/backend/lib/Makefile index 721311994d..d6590b3a92 100644 --- a/src/backend/lib/Makefile +++ b/src/backend/lib/Makefile @@ -12,7 +12,7 @@ subdir = src/backend/lib top_builddir = ../../.. include $(top_builddir)/src/Makefile.global -OBJS = bit.o dllist.o lispsort.o stringinfo.o +OBJS = dllist.o lispsort.o stringinfo.o all: SUBSYS.o diff --git a/src/backend/lib/bit.c b/src/backend/lib/bit.c deleted file mode 100644 index 8d3027f0e7..0000000000 --- a/src/backend/lib/bit.c +++ /dev/null @@ -1,41 +0,0 @@ -/*------------------------------------------------------------------------- - * - * bit.c - * Standard bit array code. - * - * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group - * Portions Copyright (c) 1994, Regents of the University of California - * - * - * IDENTIFICATION - * $Header$ - * - *------------------------------------------------------------------------- - */ - -#include "postgres.h" - -#include "utils/bit.h" - - -void -BitArraySetBit(BitArray bitArray, BitIndex bitIndex) -{ - bitArray[bitIndex / BITS_PER_BYTE] |= - (1 << (BITS_PER_BYTE - 1 - (bitIndex % BITS_PER_BYTE))); -} - -void -BitArrayClearBit(BitArray bitArray, BitIndex bitIndex) -{ - bitArray[bitIndex / BITS_PER_BYTE] &= - ~(1 << (BITS_PER_BYTE - 1 - (bitIndex % BITS_PER_BYTE))); -} - -bool -BitArrayBitIsSet(BitArray bitArray, BitIndex bitIndex) -{ - return ((bitArray[bitIndex / BITS_PER_BYTE] & - (1 << (BITS_PER_BYTE - 1 - (bitIndex % BITS_PER_BYTE))) - ) != 0); -} diff --git a/src/include/utils/bit.h b/src/include/utils/bit.h deleted file mode 100644 index 7058773599..0000000000 --- a/src/include/utils/bit.h +++ /dev/null @@ -1,38 +0,0 @@ -/*------------------------------------------------------------------------- - * - * bit.h - * Standard bit array definitions. - * - * - * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group - * Portions Copyright (c) 1994, Regents of the University of California - * - * $Id$ - * - *------------------------------------------------------------------------- - */ -#ifndef BIT_H -#define BIT_H - -typedef bits8 *BitArray; -typedef uint32 BitIndex; - -/* - * BitArraySetBit - * Sets (to 1) the value of a bit in a bit array. - */ -extern void BitArraySetBit(BitArray bitArray, BitIndex bitIndex); - -/* - * BitArrayClearBit - * Clears (to 0) the value of a bit in a bit array. - */ -extern void BitArrayClearBit(BitArray bitArray, BitIndex bitIndex); - -/* - * BitArrayBitIsSet - * True iff the bit is set (1) in a bit array. - */ -extern bool BitArrayBitIsSet(BitArray bitArray, BitIndex bitIndex); - -#endif /* BIT_H */ |