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Hi, here are the patches to enhance existing MB handling. This time

Browse Source 
I have implemented a framework of encoding translation between the
backend and the frontend. Also I have added a new variable setting
command:

SET CLIENT_ENCODING TO 'encoding';

Other features include:
	Latin1 support more 8 bit cleaness

See doc/README.mb for more details. Note that the pacthes are
against May 30 snapshot.

Tatsuo Ishii
This commit is contained in:
Bruce Momjian
1998-06-16 07:29:54 +00:00
parent 0d8e7f6381
commit cb7cbc16fa
37 changed files with 1115 additions and 341 deletions
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7
src/interfaces/libpq/fe-exec.c
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@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-exec.c,v 1.53 1998/06/15 19:30:25 momjian Exp $
* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-exec.c,v 1.54 1998/06/16 07:29:48 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -1264,7 +1264,8 @@ PQfnumber(PGresult *res, const char *field_name)
}
else
for (i = 0; field_case[i]; i++)
if (isupper(field_case[i]))
if (isascii((unsigned char)field_case[i]) &&
isupper(field_case[i]))
field_case[i] = tolower(field_case[i]);
for (i = 0; i < res->numAttributes; i++)
@ -1466,8 +1467,6 @@ PQgetvalue(PGresult *res, int tup_num, int field_num)
return res->tuples[tup_num][field_num].value;
}
/* PQgetlength:
returns the length of a field value in bytes. If res is binary,
i.e. a result of a binary portal, then the length returned does