comparison: src/cx/mempool.h
src/cx/mempool.h
- changeset 1702
- 3f05e8f97b22
- parent 1675
- 36c0fb2b60b2
equal
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| 1701:abb995453f15 | 1702:3f05e8f97b22 |
|---|---|
| 37 #define UCX_MEMPOOL_H | 37 #define UCX_MEMPOOL_H |
| 38 | 38 |
| 39 #include "common.h" | 39 #include "common.h" |
| 40 #include "allocator.h" | 40 #include "allocator.h" |
| 41 | 41 |
| 42 /** A memory block in a simple memory pool. */ | |
| 43 struct cx_mempool_memory_s { | |
| 44 /** The destructor. */ | |
| 45 cx_destructor_func destructor; | |
| 46 /** The actual memory. */ | |
| 47 char c[]; | |
| 48 }; | |
| 49 | |
| 50 /** A memory block in an advanced memory pool. */ | |
| 51 struct cx_mempool_memory2_s { | |
| 52 /** The destructor. */ | |
| 53 cx_destructor_func2 destructor; | |
| 54 /** Data for the destructor. */ | |
| 55 void *data; | |
| 56 /** The actual memory. */ | |
| 57 char c[]; | |
| 58 }; | |
| 59 | |
| 60 /** Represents memory that is not allocated by, but registered with a pool. */ | |
| 61 struct cx_mempool_foreign_memory_s { | |
| 62 /** The foreign memory. */ | |
| 63 void* mem; | |
| 64 union { | |
| 65 /** Simple destructor. */ | |
| 66 cx_destructor_func destr; | |
| 67 /** Advanced destructor. */ | |
| 68 cx_destructor_func2 destr2; | |
| 69 }; | |
| 70 /** Data for the advanced destructor. */ | |
| 71 void *destr2_data; | |
| 72 }; | |
| 73 | |
| 74 /** Specifies how individual blocks are allocated. */ | 42 /** Specifies how individual blocks are allocated. */ |
| 75 enum cx_mempool_type { | 43 enum cx_mempool_type { |
| 76 /** | 44 /** |
| 77 * Allows registration of cx_destructor_func for each memory block. | 45 * Allows registration of cx_destructor_func for each memory block. |
| 78 */ | 46 */ |
