diff options
Diffstat (limited to 'gdb/value.h')
| -rw-r--r-- | gdb/value.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gdb/value.h b/gdb/value.h index 80f9259..c002ad0 100644 --- a/gdb/value.h +++ b/gdb/value.h @@ -1228,4 +1228,21 @@ extern void finalize_values (); of floating-point, fixed-point, or integer type. */ extern gdb_mpq value_to_gdb_mpq (struct value *value); +/* While an instance of this class is live, and array values that are + created, that are larger than max_value_size, will be restricted in size + to a particular number of elements. */ + +struct scoped_array_length_limiting +{ + /* Limit any large array values to only contain ELEMENTS elements. */ + scoped_array_length_limiting (int elements); + + /* Restore the previous array value limit. */ + ~scoped_array_length_limiting (); + +private: + /* Used to hold the previous array value element limit. */ + gdb::optional<int> m_old_value; +}; + #endif /* !defined (VALUE_H) */ |