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FSM is now even cleaner, as long as you don't look at that CPP macro.

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This commit is contained in:
Zed A. Shaw 2024-09-16 08:05:43 -04:00
parent c9425aebf9
commit f632f2d5af
6 changed files with 51 additions and 53 deletions
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36
builder.hpp
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@ -56,31 +56,31 @@ class Builder : DeadSimpleFSM<BuildState, BuildEvent> {
void event(BuildEvent ev) {
try {
if(ev == QUIT) {
exit(ev);
EXIT(ev);
}
switch(_state) {
FSM_STATE(BuildState, BUILDING, building, ev);
FSM_STATE(BuildState, START, start, ev);
FSM_STATE(BuildState, WAITING, waiting, ev);
FSM_STATE(BuildState, DONE, done, ev);
FSM_STATE(BuildState, FORKING, forking, ev);
FSM_STATE(BuildState, READING, reading, ev);
FSM_STATE(BuildState, EXIT, exit, ev);
FSM_STATE(BuildState, ERROR, exit, ev);
FSM_STATE(BuildState, BUILDING, ev);
FSM_STATE(BuildState, START, ev);
FSM_STATE(BuildState, WAITING, ev);
FSM_STATE(BuildState, DONE, ev);
FSM_STATE(BuildState, FORKING, ev);
FSM_STATE(BuildState, READING, ev);
FSM_STATE(BuildState, EXIT, ev);
FSM_STATE(BuildState, ERROR, ev);
}
} catch(...) {
fmt::println("ERROR: unhandled state: {}", int(_state));
error(ev);
ERROR(ev);
}
}
void building(BuildEvent ev);
void start(BuildEvent ev);
void waiting(BuildEvent ev);
void done(BuildEvent ev);
void forking(BuildEvent ev);
void reading(BuildEvent ev);
void error(BuildEvent ev);
void exit(BuildEvent ev);
void BUILDING(BuildEvent ev);
void START(BuildEvent ev);
void WAITING(BuildEvent ev);
void DONE(BuildEvent ev);
void FORKING(BuildEvent ev);
void READING(BuildEvent ev);
void ERROR(BuildEvent ev);
void EXIT(BuildEvent ev);
};