diff options
Diffstat (limited to 'absl/flags/declare.h')
| -rw-r--r-- | absl/flags/declare.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/absl/flags/declare.h b/absl/flags/declare.h index b9794d8b..a791b667 100644 --- a/absl/flags/declare.h +++ b/absl/flags/declare.h @@ -60,6 +60,10 @@ ABSL_NAMESPACE_END // The ABSL_DECLARE_FLAG(type, name) macro expands to: // // extern absl::Flag<type> FLAGS_name; -#define ABSL_DECLARE_FLAG(type, name) extern ::absl::Flag<type> FLAGS_##name +#define ABSL_DECLARE_FLAG(type, name) \ + extern absl::Flag<type> FLAGS_##name; \ + namespace absl /* block flags in namespaces */ {} \ + /* second redeclaration is to allow applying attributes */ \ + extern absl::Flag<type> FLAGS_##name #endif // ABSL_FLAGS_DECLARE_H_ |