database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-12-21 05:21:08 +03:00
Code Activity

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
Download Patch File Download Diff File Expand all files Collapse all files

3
src/include/utils/varbit.h
View File

@@ -8,7 +8,7 @@
* Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/include/utils/varbit.h,v 1.21 2004/12/31 22:03:46 pgsql Exp $
* $PostgreSQL: pgsql/src/include/utils/varbit.h,v 1.22 2005/12/25 02:14:18 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -58,7 +58,6 @@ typedef struct
#define VARBITEND(PTR) (((bits8 *) (PTR)) + VARSIZE(PTR))
/* Mask that will cover exactly one byte, i.e. BITS_PER_BYTE bits */
#define BITMASK 0xFF
#define BITHIGH 0x80
extern Datum bit_in(PG_FUNCTION_ARGS);