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rt: Use an enum to represent the task state

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This commit is contained in:
Brian Anderson 2012-03-17 18:12:15 -07:00
parent 0201a03203
commit 05466c6138
4 changed files with 58 additions and 32 deletions
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10
src/rt/rust_task.h
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@ -90,7 +90,7 @@ private:
// Protects state, cond, cond_name
lock_and_signal state_lock;
rust_task_list *state;
rust_task_state state;
rust_cond *cond;
const char *cond_name;
@ -121,7 +121,7 @@ private:
void return_c_stack();
void transition(rust_task_list *src, rust_task_list *dst,
void transition(rust_task_state src, rust_task_state dst,
rust_cond *cond, const char* cond_name);
bool must_fail_from_being_killed_unlocked();
@ -134,7 +134,7 @@ public:
// Only a pointer to 'name' is kept, so it must live as long as this task.
rust_task(rust_task_thread *thread,
rust_task_list *state,
rust_task_state state,
rust_task *spawner,
const char *name,
size_t init_stack_sz);
@ -152,7 +152,7 @@ public:
void *realloc(void *data, size_t sz);
void free(void *p);
void set_state(rust_task_list *state,
void set_state(rust_task_state state,
rust_cond *cond, const char* cond_name);
bool block(rust_cond *on, const char* name);
@ -206,7 +206,7 @@ public:
rust_port_selector *get_port_selector() { return &port_selector; }
rust_task_list *get_state() { return state; }
rust_task_state get_state() { return state; }
rust_cond *get_cond() { return cond; }
const char *get_cond_name() { return cond_name; }
};