1# Function Flow Runtime Kit
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3- C APIs
4  - Modules
5    - [FFRT](_f_f_r_t.md)
6  - Header Files and Structs
7    - Header Files
8      - [condition_variable.h](condition__variable_8h.md)
9      - [loop.h](loop_8h.md)
10      - [mutex.h](mutex_8h.md)
11      - [queue.h](queue_8h.md)
12      - [sleep.h](sleep_8h.md)
13      - [task.h](task_8h.md)
14      - [timer.h](timer_8h.md)
15      - [type_def.h](type__def_8h.md)
16    - Structs
17      - [ffrt_cond_t](ffrt__cond__t.md)
18      - [ffrt_condattr_t](ffrt__condattr__t.md)
19      - [ffrt_dependence_t](ffrt__dependence__t.md)
20      - [ffrt_deps_t](ffrt__deps__t.md)
21      - [ffrt_function_header_t](ffrt__function__header__t.md)
22      - [ffrt_mutex_t](ffrt__mutex__t.md)
23      - [ffrt_mutexattr_t](ffrt__mutexattr__t.md)
24      - [ffrt_queue_attr_t](ffrt__queue__attr__t.md)
25      - [ffrt_task_attr_t](ffrt__task__attr__t.md)
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