Fix strncopy() warning

iluuu1994 · iluuu1994 · commit 01e97fcde470 · 2025-03-03T23:20:57.000+01:00
diff --git a/ext/pdo/pdo_dbh.c b/ext/pdo/pdo_dbh.c
@@ -81,7 +81,7 @@ void pdo_raise_impl_error(pdo_dbh_t *dbh, pdo_stmt_t *stmt, const char *sqlstate
 		pdo_err = &stmt->error_code;
 	}
 
-	strncpy(*pdo_err, sqlstate, 6);
+	memcpy(*pdo_err, sqlstate, sizeof(pdo_error_type));
 
 	/* hash sqlstate to error messages */
 	msg = pdo_sqlstate_state_to_description(*pdo_err);

Original file line number	Diff line number	Diff line change
`@@ -81,7 +81,7 @@ void pdo_raise_impl_error(pdo_dbh_t dbh, pdo_stmt_t stmt, const char *sqlstate`
`81`	`81`	`pdo_err = &stmt->error_code;`
`82`	`82`	`}`
`83`	`83`
`84`		`- strncpy(*pdo_err, sqlstate, 6);`
	`84`	`+ memcpy(*pdo_err, sqlstate, sizeof(pdo_error_type));`
`85`	`85`
`86`	`86`	`/* hash sqlstate to error messages */`
`87`	`87`	`msg = pdo_sqlstate_state_to_description(*pdo_err);`