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I have added these macros to c.h:

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#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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4
src/backend/utils/mb/conv.c
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@@ -6,7 +6,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/utils/mb/conv.c,v 1.56 2005/10/29 00:31:52 petere Exp $
* $PostgreSQL: pgsql/src/backend/utils/mb/conv.c,v 1.57 2005/12/25 02:14:17 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -413,7 +413,7 @@ LocalToUtf(unsigned char *iso, unsigned char *utf,
for (; len > 0 && *iso; len -= l)
{
if (*iso < 0x80)
if (!IS_HIGHBIT_SET(*iso))
{
*utf++ = *iso++;
l = 1;