diff options
| author | Bruce Momjian | 2005-12-25 02:14:19 +0000 |
|---|---|---|
| committer | Bruce Momjian | 2005-12-25 02:14:19 +0000 |
| commit | 261114a23f51c3d35a50ac27f2f453c6767bfeff (patch) | |
| tree | be7be693d6fe6782a4f1535fa3b05cb2e76cb363 /src/include | |
| parent | a4d69a410d9690340456c11dec5be1200ce760b7 (diff) | |
I have added these macros to c.h:
#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.
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/c.h | 5 | ||||
| -rw-r--r-- | src/include/utils/varbit.h | 3 |
2 files changed, 4 insertions, 4 deletions
diff --git a/src/include/c.h b/src/include/c.h index 16b9f25a78c..1bf160f1618 100644 --- a/src/include/c.h +++ b/src/include/c.h @@ -12,7 +12,7 @@ * Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/c.h,v 1.192 2005/12/06 02:29:03 tgl Exp $ + * $PostgreSQL: pgsql/src/include/c.h,v 1.193 2005/12/25 02:14:18 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -704,7 +704,8 @@ typedef NameData *Name; */ /* msb for char */ -#define CSIGNBIT (0x80) +#define HIGHBIT (0x80) +#define IS_HIGHBIT_SET(ch) ((unsigned char)(ch) & HIGHBIT) #define STATUS_OK (0) #define STATUS_ERROR (-1) diff --git a/src/include/utils/varbit.h b/src/include/utils/varbit.h index 0ce818249b7..9565afed845 100644 --- a/src/include/utils/varbit.h +++ b/src/include/utils/varbit.h @@ -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); |