diff options
Diffstat (limited to 'base')
| -rw-r--r-- | base/basictypes.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/base/basictypes.h b/base/basictypes.h index f6b92ec..e7d79a5 100644 --- a/base/basictypes.h +++ b/base/basictypes.h @@ -333,10 +333,11 @@ inline Dest bit_cast(const Source& source) { // // scoped_ptr<MyType> my_var = ...; // if (TakeOwnership(my_var.get()) == SUCCESS) -// IGNORE_RESULT(my_var.release()); +// ignore_result(my_var.release()); // -#define IGNORE_RESULT(x) \ - do { size_t unused = sizeof(x); unused = 0; } while (false) +template<typename T> +inline void ignore_result(const T& ignored) { +} // The following enum should be used only as a constructor argument to indicate // that the variable has static storage class, and that the constructor should |