diff options
Diffstat (limited to 'src/parser.h')
| -rw-r--r-- | src/parser.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/parser.h b/src/parser.h index 3356600..a7059a9 100644 --- a/src/parser.h +++ b/src/parser.h @@ -66,6 +66,17 @@ public: */ virtual void refresh(void) {} + /** + * Called at the end of a macro. + * Most states/commands are not allowed to end unterminated + * at the end of a macro. + */ + virtual void + end_of_macro(void) + { + throw Error("Unterminated command"); + } + protected: static bool eval_colon(void); @@ -209,6 +220,8 @@ private: tecoBool delete_words(tecoInt n); State *custom(gchar chr); + + void end_of_macro(void) {} }; class StateControl : public State { @@ -233,6 +246,8 @@ public: private: State *custom(gchar chr); + + void end_of_macro(void); }; class StateFCommand : public State { |