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Data Structures |
| struct | lock_walk_found |
Typedefs |
| typedef void(* | lock_callback_ty )(void *) |
| typedef void(* | lock_walk_callback )(lock_walk_found *) |
Enumerations |
| enum | lock_walk_name {
lock_walk_name_master,
lock_walk_name_gstate,
lock_walk_name_pstate,
lock_walk_name_cstate,
lock_walk_name_baseline,
lock_walk_name_baseline_priority,
lock_walk_name_history,
lock_walk_name_ustate,
lock_walk_name_unknown
} |
| enum | lock_walk_type { lock_walk_type_shared,
lock_walk_type_exclusive,
lock_walk_type_unknown
} |
Functions |
| void | lock_prepare_gstate (lock_callback_ty, void *) |
| void | lock_prepare_pstate (struct string_ty *project_name, lock_callback_ty, void *) |
| void | lock_prepare_ustate (int uid, lock_callback_ty, void *) |
| void | lock_prepare_ustate_all (lock_callback_ty, void *) |
| void | lock_prepare_cstate (struct string_ty *project_name, long change_number, lock_callback_ty, void *) |
| void | lock_take (void) |
| void | lock_release (void) |
| long | lock_magic (void) |
| void | lock_prepare_baseline_read (struct string_ty *project_name, lock_callback_ty, void *) |
| void | lock_prepare_baseline_write (struct string_ty *project_name, lock_callback_ty, void *) |
| void | lock_prepare_history (struct string_ty *project_name, lock_callback_ty, void *) |
| void | lock_walk (lock_walk_callback) |
| void | lock_release_child (void) |
| void | lock_quitter (void) |
| bool | lock_active (void) |
Typedef Documentation
Enumeration Type Documentation
- Enumerator:
| lock_walk_name_master |
|
| lock_walk_name_gstate |
|
| lock_walk_name_pstate |
|
| lock_walk_name_cstate |
|
| lock_walk_name_baseline |
|
| lock_walk_name_baseline_priority |
|
| lock_walk_name_history |
|
| lock_walk_name_ustate |
|
| lock_walk_name_unknown |
|
Definition at line 43 of file lock.h.
- Enumerator:
| lock_walk_type_shared |
|
| lock_walk_type_exclusive |
|
| lock_walk_type_unknown |
|
Definition at line 56 of file lock.h.
Function Documentation
The lock_active function is used to determine wherther or not a lock is active (i.e. with lock_take/lock_release pair) or not. Ideally, it will be used in assert statements.
- Returns:
- true when between lock_take/lock_release, false if outside.
The lock_quitetr function releases all locks. This function shall only be called by the quit_action_lock class.
