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Added STRING datatype for Informix compatibility mode. This work is

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based on a patch send in by Böszörményi Zoltán <zb@cybertec.at>.
This commit is contained in:
Michael Meskes
2009-08-07 10:51:21 +00:00
parent 06f1f53ea9
commit 5d34af421d
17 changed files with 206 additions and 144 deletions
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6
src/interfaces/ecpg/ecpglib/execute.c
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@@ -1,4 +1,4 @@
/* $PostgreSQL: pgsql/src/interfaces/ecpg/ecpglib/execute.c,v 1.85 2009/06/11 14:49:13 momjian Exp $ */
/* $PostgreSQL: pgsql/src/interfaces/ecpg/ecpglib/execute.c,v 1.86 2009/08/07 10:51:20 meskes Exp $ */
/*
* The aim is to get a simpler inteface to the database routines.
@@ -359,6 +359,7 @@ ecpg_store_result(const PGresult *results, int act_field,
{
case ECPGt_char:
case ECPGt_unsigned_char:
case ECPGt_string:
if (!var->varcharsize && !var->arrsize)
{
/* special mode for handling char**foo=0 */
@@ -418,7 +419,7 @@ ecpg_store_result(const PGresult *results, int act_field,
/* fill the variable with the tuple(s) */
if (!var->varcharsize && !var->arrsize &&
(var->type == ECPGt_char || var->type == ECPGt_unsigned_char))
(var->type == ECPGt_char || var->type == ECPGt_unsigned_char || var->type == ECPGt_string))
{
/* special mode for handling char**foo=0 */
@@ -757,6 +758,7 @@ ecpg_store_input(const int lineno, const bool force_indicator, const struct vari
case ECPGt_char:
case ECPGt_unsigned_char:
case ECPGt_string:
{
/* set slen to string length if type is char * */
int slen = (var->varcharsize == 0) ? strlen((char *) var->value) : (unsigned int) var->varcharsize;