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check SQLError() return value and output a meaningful errmsg when it fails

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This commit is contained in:
Antony Dovgal 2007-02-19 20:22:29 +00:00
parent 4c4d865e9b
commit 86f29b0cf7
1 changed files with 5 additions and 1 deletions
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6
ext/odbc/php_odbc.c
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@ -587,6 +587,10 @@ void odbc_sql_error(ODBC_SQL_ERROR_PARAMS)
do {
*/
rc = SQLError(henv, conn, stmt, state, &error, errormsg, sizeof(errormsg)-1, &errormsgsize);
if (rc != SQL_SUCCESS && rc != SQL_SUCCESS_WITH_INFO) {
sprintf(state, "HY000");
sprintf(errormsg, "Failed to fetch error message");
}
if (conn_resource) {
memcpy(conn_resource->laststate, state, sizeof(state));
memcpy(conn_resource->lasterrormsg, errormsg, sizeof(errormsg));
@ -1217,7 +1221,7 @@ PHP_FUNCTION(odbc_data_source)
if (rc != SQL_SUCCESS) {
/* ummm.... he did it */
odbc_sql_error(conn, NULL, "SQLDataSources");
odbc_sql_error(conn, SQL_NULL_HSTMT, "SQLDataSources");
RETURN_FALSE;
}