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Make ecpg thread safe.

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Lee Kindness
This commit is contained in:
Bruce Momjian
2003-06-15 04:07:58 +00:00
parent ffa3bfbc30
commit 4f70680177
16 changed files with 274 additions and 133 deletions
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8
src/interfaces/ecpg/ecpglib/data.c
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@ -1,5 +1,6 @@
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/ecpglib/data.c,v 1.4 2003/04/01 14:37:25 meskes Exp $ */
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/ecpglib/data.c,v 1.5 2003/06/15 04:07:58 momjian Exp $ */
#define POSTGRES_ECPG_INTERNAL
#include "postgres_fe.h"
#include <stdlib.h>
@ -21,6 +22,7 @@ ECPGget_data(const PGresult *results, int act_tuple, int act_field, int lineno,
char *var, char *ind, long varcharsize, long offset,
long ind_offset, bool isarray)
{
struct sqlca_t *sqlca = ECPGget_sqlca();
char *pval = (char *) PQgetvalue(results, act_tuple, act_field);
ECPGlog("ECPGget_data line %d: RESULT: %s offset: %ld\n", lineno, pval ? pval : "", offset);
@ -328,7 +330,7 @@ ECPGget_data(const PGresult *results, int act_tuple, int act_field, int lineno,
default:
break;
}
sqlca.sqlwarn[0] = sqlca.sqlwarn[1] = 'W';
sqlca->sqlwarn[0] = sqlca->sqlwarn[1] = 'W';
}
}
break;
@ -373,7 +375,7 @@ ECPGget_data(const PGresult *results, int act_tuple, int act_field, int lineno,
default:
break;
}
sqlca.sqlwarn[0] = sqlca.sqlwarn[1] = 'W';
sqlca->sqlwarn[0] = sqlca->sqlwarn[1] = 'W';
variable->len = varcharsize;
}