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I have added these macros to c.h:

Browse Source 
#define HIGHBIT                 (0x80)
        #define IS_HIGHBIT_SET(ch)      ((unsigned char)(ch) & HIGHBIT)

and removed CSIGNBIT and mapped it uses to HIGHBIT.  I have also added
uses for IS_HIGHBIT_SET where appropriate.  This change is
purely for code clarity.
This commit is contained in:
Bruce Momjian
2005-12-25 02:14:19 +00:00
parent a4d69a410d
commit 261114a23f
13 changed files with 55 additions and 55 deletions
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10
src/backend/access/common/heaptuple.c
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@ -16,7 +16,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/access/common/heaptuple.c,v 1.104 2005/11/22 18:17:05 momjian Exp $
* $PostgreSQL: pgsql/src/backend/access/common/heaptuple.c,v 1.105 2005/12/25 02:14:17 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -111,7 +111,7 @@ heap_fill_tuple(TupleDesc tupleDesc,
if (bit != NULL)
{
bitP = &bit[-1];
bitmask = CSIGNBIT;
bitmask = HIGHBIT;
}
else
{
@ -128,7 +128,7 @@ heap_fill_tuple(TupleDesc tupleDesc,
if (bit != NULL)
{
if (bitmask != CSIGNBIT)
if (bitmask != HIGHBIT)
bitmask <<= 1;
else
{
@ -210,7 +210,7 @@ DataFill(char *data,
if (bit != NULL)
{
bitP = &bit[-1];
bitmask = CSIGNBIT;
bitmask = HIGHBIT;
}
else
{
@ -227,7 +227,7 @@ DataFill(char *data,
if (bit != NULL)
{
if (bitmask != CSIGNBIT)
if (bitmask != HIGHBIT)
bitmask <<= 1;
else
{