diff options
Diffstat (limited to 'libcpp/include/cpplib.h')
| -rw-r--r-- | libcpp/include/cpplib.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libcpp/include/cpplib.h b/libcpp/include/cpplib.h index 3c4d0d6cb5b..c5d8e85391a 100644 --- a/libcpp/include/cpplib.h +++ b/libcpp/include/cpplib.h @@ -435,6 +435,9 @@ struct cpp_options /* True means return pragmas as tokens rather than processing them directly. */ bool defer_pragmas; + + /* True means error callback should be used for diagnostics. */ + bool client_diagnostic; }; /* Callback for header lookup for HEADER, which is the name of a @@ -467,6 +470,11 @@ struct cpp_callbacks int (*valid_pch) (cpp_reader *, const char *, int); void (*read_pch) (cpp_reader *, const char *, int, const char *); missing_header_cb missing_header; + + /* Called to emit a diagnostic if client_diagnostic option is true. + This callback receives the translated message. */ + void (*error) (cpp_reader *, int, const char *, va_list) + ATTRIBUTE_PRINTF(3,0); }; /* Chain of directories to look for include files in. */ |