diff options
Diffstat (limited to 'src/interfaces/odbc/execute.c')
| -rw-r--r-- | src/interfaces/odbc/execute.c | 66 |
1 files changed, 33 insertions, 33 deletions
diff --git a/src/interfaces/odbc/execute.c b/src/interfaces/odbc/execute.c index 3f3549c89fd..ac5d0b19c38 100644 --- a/src/interfaces/odbc/execute.c +++ b/src/interfaces/odbc/execute.c @@ -39,7 +39,7 @@ extern GLOBAL_VALUES globals; -// Perform a Prepare on the SQL statement +/* Perform a Prepare on the SQL statement */ RETCODE SQL_API SQLPrepare(HSTMT hstmt, UCHAR FAR *szSqlStr, SDWORD cbSqlStr) @@ -108,7 +108,7 @@ StatementClass *self = (StatementClass *) hstmt; self->prepare = TRUE; self->statement_type = statement_type(self->statement); - // Check if connection is onlyread (only selects are allowed) + /* Check if connection is onlyread (only selects are allowed) */ if ( CC_is_onlyread(self->hdbc) && STMT_UPDATE(self)) { self->errornumber = STMT_EXEC_ERROR; self->errormsg = "Connection is readonly, only select statements are allowed."; @@ -121,9 +121,9 @@ StatementClass *self = (StatementClass *) hstmt; } -// - - - - - - - - - +/* - - - - - - - - - */ -// Performs the equivalent of SQLPrepare, followed by SQLExecute. +/* Performs the equivalent of SQLPrepare, followed by SQLExecute. */ RETCODE SQL_API SQLExecDirect( HSTMT hstmt, @@ -144,8 +144,8 @@ static char *func = "SQLExecDirect"; if (stmt->statement) free(stmt->statement); - // keep a copy of the un-parametrized statement, in case - // they try to execute this statement again + /* keep a copy of the un-parametrized statement, in case */ + /* they try to execute this statement again */ stmt->statement = make_string(szSqlStr, cbSqlStr, NULL); if ( ! stmt->statement) { stmt->errornumber = STMT_NO_MEMORY_ERROR; @@ -158,15 +158,15 @@ static char *func = "SQLExecDirect"; stmt->prepare = FALSE; - // If an SQLPrepare was performed prior to this, but was left in - // the premature state because an error occurred prior to SQLExecute - // then set the statement to finished so it can be recycled. + /* If an SQLPrepare was performed prior to this, but was left in */ + /* the premature state because an error occurred prior to SQLExecute */ + /* then set the statement to finished so it can be recycled. */ if ( stmt->status == STMT_PREMATURE ) stmt->status = STMT_FINISHED; stmt->statement_type = statement_type(stmt->statement); - // Check if connection is onlyread (only selects are allowed) + /* Check if connection is onlyread (only selects are allowed) */ if ( CC_is_onlyread(stmt->hdbc) && STMT_UPDATE(stmt)) { stmt->errornumber = STMT_EXEC_ERROR; stmt->errormsg = "Connection is readonly, only select statements are allowed."; @@ -182,7 +182,7 @@ static char *func = "SQLExecDirect"; return result; } -// Execute a prepared SQL statement +/* Execute a prepared SQL statement */ RETCODE SQL_API SQLExecute( HSTMT hstmt) { @@ -272,15 +272,15 @@ int i, retval; stmt->data_at_exec++; } } - // If there are some data at execution parameters, return need data - // SQLParamData and SQLPutData will be used to send params and execute the statement. + /* If there are some data at execution parameters, return need data */ + /* SQLParamData and SQLPutData will be used to send params and execute the statement. */ if (stmt->data_at_exec > 0) return SQL_NEED_DATA; mylog("%s: copying statement params: trans_status=%d, len=%d, stmt='%s'\n", func, conn->transact_status, strlen(stmt->statement), stmt->statement); - // Create the statement with parameters substituted. + /* Create the statement with parameters substituted. */ retval = copy_statement_with_parameters(stmt); if( retval != SQL_SUCCESS) /* error msg passed from above */ @@ -296,7 +296,7 @@ int i, retval; -// - - - - - - - - - +/* - - - - - - - - - */ RETCODE SQL_API SQLTransact( HENV henv, HDBC hdbc, @@ -355,7 +355,7 @@ int lf; CC_set_no_trans(conn); if ( ! res) { - // error msg will be in the connection + /* error msg will be in the connection */ CC_log_error(func, "", conn); return SQL_ERROR; } @@ -371,10 +371,10 @@ int lf; return SQL_SUCCESS; } -// - - - - - - - - - +/* - - - - - - - - - */ RETCODE SQL_API SQLCancel( - HSTMT hstmt) // Statement to cancel. + HSTMT hstmt) /* Statement to cancel. */ { static char *func="SQLCancel"; StatementClass *stmt = (StatementClass *) hstmt; @@ -386,13 +386,13 @@ FARPROC addr; mylog( "%s: entering...\n", func); - // Check if this can handle canceling in the middle of a SQLPutData? + /* Check if this can handle canceling in the middle of a SQLPutData? */ if ( ! stmt) { SC_log_error(func, "", NULL); return SQL_INVALID_HANDLE; } - // Not in the middle of SQLParamData/SQLPutData so cancel like a close. + /* Not in the middle of SQLParamData/SQLPutData so cancel like a close. */ if (stmt->data_at_exec < 0) { @@ -423,9 +423,9 @@ FARPROC addr; return SQL_SUCCESS; } - // In the middle of SQLParamData/SQLPutData, so cancel that. - // Note, any previous data-at-exec buffers will be freed in the recycle - // if they call SQLExecDirect or SQLExecute again. + /* In the middle of SQLParamData/SQLPutData, so cancel that. */ + /* Note, any previous data-at-exec buffers will be freed in the recycle */ + /* if they call SQLExecDirect or SQLExecute again. */ stmt->data_at_exec = -1; stmt->current_exec_param = -1; @@ -435,11 +435,11 @@ FARPROC addr; } -// - - - - - - - - - +/* - - - - - - - - - */ -// Returns the SQL string as modified by the driver. -// Currently, just copy the input string without modification -// observing buffer limits and truncation. +/* Returns the SQL string as modified by the driver. */ +/* Currently, just copy the input string without modification */ +/* observing buffer limits and truncation. */ RETCODE SQL_API SQLNativeSql( HDBC hdbc, UCHAR FAR *szSqlStrIn, @@ -485,10 +485,10 @@ RETCODE result; return result; } -// - - - - - - - - - +/* - - - - - - - - - */ -// Supplies parameter data at execution time. Used in conjuction with -// SQLPutData. +/* Supplies parameter data at execution time. Used in conjuction with */ +/* SQLPutData. */ RETCODE SQL_API SQLParamData( HSTMT hstmt, @@ -583,10 +583,10 @@ int i, retval; return SQL_NEED_DATA; } -// - - - - - - - - - +/* - - - - - - - - - */ -// Supplies parameter data at execution time. Used in conjunction with -// SQLParamData. +/* Supplies parameter data at execution time. Used in conjunction with */ +/* SQLParamData. */ RETCODE SQL_API SQLPutData( HSTMT hstmt, |