cylmdb.pxd 6.4 KB

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  1. from libc.stdint cimport uint64_t
  2. from posix.types cimport mode_t
  3. cdef extern from '<sys/types.h>':
  4. pass
  5. cdef extern from 'lmdb.h':
  6. ctypedef mode_t mdb_mode_t
  7. ctypedef int mdb_filehandle_t
  8. ctypedef unsigned int MDB_dbi
  9. ctypedef enum MDB_cursor_op:
  10. MDB_FIRST,
  11. MDB_FIRST_DUP,
  12. MDB_GET_BOTH,
  13. MDB_GET_BOTH_RANGE,
  14. MDB_GET_CURRENT,
  15. MDB_GET_MULTIPLE,
  16. MDB_LAST,
  17. MDB_LAST_DUP,
  18. MDB_NEXT,
  19. MDB_NEXT_DUP,
  20. MDB_NEXT_MULTIPLE,
  21. MDB_NEXT_NODUP,
  22. MDB_PREV,
  23. MDB_PREV_DUP,
  24. MDB_PREV_NODUP,
  25. MDB_SET,
  26. MDB_SET_KEY,
  27. MDB_SET_RANGE,
  28. MDB_PREV_MULTIPLE
  29. ctypedef struct MDB_env:
  30. pass
  31. ctypedef struct MDB_txn:
  32. pass
  33. ctypedef struct MDB_cursor:
  34. pass
  35. ctypedef int MDB_msg_func(const char *msg, void *ctx)
  36. ctypedef int MDB_cmp_func(const MDB_val *a, const MDB_val *b)
  37. ctypedef void MDB_rel_func(
  38. MDB_val *item, void *oldptr, void *newptr, void *relctx)
  39. ctypedef void MDB_assert_func(MDB_env *env, const char *msg)
  40. int MDB_VERSION_MAJOR
  41. int MDB_VERSION_MINOR
  42. int MDB_VERSION_PATCH
  43. int MDB_VERINT(int a, int b, int c)
  44. int MDB_VERSION_FULL
  45. char MDB_VERSION_DATE
  46. char MDB_VERSTR(int a, int b, int c, int d)
  47. char MDB_VERFOO(int a, int b, int c, int d)
  48. char MDB_VERSION_STRING
  49. int MDB_FIXEDMAP
  50. int MDB_NOSUBDIR
  51. int MDB_NOSYNC
  52. int MDB_RDONLY
  53. int MDB_NOMETASYNC
  54. int MDB_WRITEMAP
  55. int MDB_MAPASYNC
  56. int MDB_NOTLS
  57. int MDB_NOLOCK
  58. int MDB_NORDAHEAD
  59. int MDB_NOMEMINIT
  60. int MDB_REVERSEKEY
  61. int MDB_DUPSORT
  62. int MDB_INTEGERKEY
  63. int MDB_DUPFIXED
  64. int MDB_INTEGERDUP
  65. int MDB_REVERSEDUP
  66. int MDB_CREATE
  67. int MDB_NOOVERWRITE
  68. int MDB_NODUPDATA
  69. int MDB_CURRENT
  70. int MDB_RESERVE
  71. int MDB_APPEND
  72. int MDB_APPENDDUP
  73. int MDB_MULTIPLE
  74. int MDB_CP_COMPACT
  75. int MDB_SUCCESS
  76. int MDB_KEYEXIST
  77. int MDB_NOTFOUND
  78. int MDB_PAGE_NOTFOUND
  79. int MDB_CORRUPTED
  80. int MDB_PANIC
  81. int MDB_VERSION_MISMATCH
  82. int MDB_INVALID
  83. int MDB_MAP_FULL
  84. int MDB_DBS_FULL
  85. int MDB_READERS_FULL
  86. int MDB_TLS_FULL
  87. int MDB_TXN_FULL
  88. int MDB_CURSOR_FULL
  89. int MDB_PAGE_FULL
  90. int MDB_MAP_RESIZED
  91. int MDB_INCOMPATIBLE
  92. int MDB_BAD_RSLOT
  93. int MDB_BAD_TXN
  94. int MDB_BAD_VALSIZE
  95. int MDB_BAD_DBI
  96. int MDB_LAST_ERRCODE
  97. struct MDB_val:
  98. size_t mv_size
  99. void *mv_data
  100. struct MDB_stat:
  101. unsigned int ms_psize
  102. unsigned int ms_depth
  103. size_t ms_branch_pages
  104. size_t ms_leaf_pages
  105. size_t ms_overflow_pages
  106. size_t ms_entries
  107. struct MDB_envinfo:
  108. void *me_mapaddr
  109. size_t me_mapsize
  110. size_t me_last_pgno
  111. size_t me_last_txnid
  112. unsigned int me_maxreaders
  113. unsigned int me_numreaders
  114. char *mdb_version(int *major, int *minor, int *patch)
  115. char *mdb_strerror(int err)
  116. int mdb_env_create(MDB_env **env)
  117. int mdb_env_open(
  118. MDB_env *env, const char *path, unsigned int flags,
  119. mdb_mode_t mode)
  120. int mdb_env_copy(MDB_env *env, const char *path)
  121. int mdb_env_copyfd(MDB_env *env, mdb_filehandle_t fd)
  122. int mdb_env_copy2(MDB_env *env, const char *path, unsigned int flags)
  123. int mdb_env_copyfd2(MDB_env *env, mdb_filehandle_t fd, unsigned int flags)
  124. int mdb_env_stat(MDB_env *env, MDB_stat *stat)
  125. int mdb_env_info(MDB_env *env, MDB_envinfo *stat)
  126. int mdb_env_sync(MDB_env *env, int force)
  127. void mdb_env_close(MDB_env *env)
  128. int mdb_env_set_flags(MDB_env *env, unsigned int flags, int onoff)
  129. int mdb_env_set_flags(MDB_env *env, unsigned int flags, int onoff)
  130. int mdb_env_get_path(MDB_env *env, const char **path)
  131. int mdb_env_get_fd(MDB_env *env, mdb_filehandle_t *fd)
  132. int mdb_env_set_mapsize(MDB_env *env, size_t size)
  133. int mdb_env_set_maxreaders(MDB_env *env, unsigned int readers)
  134. int mdb_env_get_maxreaders(MDB_env *env, unsigned int *readers)
  135. int mdb_env_set_maxdbs(MDB_env *env, MDB_dbi dbs)
  136. int mdb_env_get_maxkeysize(MDB_env *env)
  137. int mdb_env_set_userctx(MDB_env *env, void *ctx)
  138. void *mdb_env_get_userctx(MDB_env *env)
  139. int mdb_env_set_assert(MDB_env *env, MDB_assert_func *func)
  140. int mdb_txn_begin(
  141. MDB_env *env, MDB_txn *parent, unsigned int flags, MDB_txn **txn)
  142. MDB_env *mdb_txn_env(MDB_txn *txn)
  143. size_t mdb_txn_id(MDB_txn *txn)
  144. int mdb_txn_commit(MDB_txn *txn)
  145. void mdb_txn_abort(MDB_txn *txn)
  146. void mdb_txn_reset(MDB_txn *txn)
  147. int mdb_txn_renew(MDB_txn *txn)
  148. int mdb_open(
  149. MDB_txn *txn, const char *name, unsigned int flags, MDB_dbi *dbi)
  150. void mdb_close(MDB_env *env, MDB_dbi dbi)
  151. int mdb_dbi_open(
  152. MDB_txn *txn, const char *name, unsigned int flags, MDB_dbi *dbi)
  153. int mdb_stat(MDB_txn *txn, MDB_dbi dbi, MDB_stat *stat)
  154. int mdb_dbi_flags(MDB_txn *txn, MDB_dbi dbi, unsigned int *flags)
  155. void mdb_dbi_close(MDB_env *env, MDB_dbi dbi)
  156. int mdb_drop(MDB_txn *txn, MDB_dbi dbi, int del_)
  157. int mdb_set_compare(MDB_txn *txn, MDB_dbi dbi, MDB_cmp_func *cmp)
  158. int mdb_set_dupsort(MDB_txn *txn, MDB_dbi dbi, MDB_cmp_func *cmp)
  159. int mdb_set_relfunc(MDB_txn *txn, MDB_dbi dbi, MDB_rel_func *rel)
  160. int mdb_set_relctx(MDB_txn *txn, MDB_dbi dbi, void *ctx)
  161. int mdb_get(MDB_txn *txn, MDB_dbi dbi, MDB_val *key, MDB_val *data)
  162. int mdb_put(
  163. MDB_txn *txn, MDB_dbi dbi, MDB_val *key, MDB_val *data,
  164. unsigned int flags)
  165. int mdb_del(MDB_txn *txn, MDB_dbi dbi, MDB_val *key, MDB_val *data)
  166. int mdb_cursor_open(MDB_txn *txn, MDB_dbi dbi, MDB_cursor **cursor)
  167. void mdb_cursor_close(MDB_cursor *cursor)
  168. int mdb_cursor_renew(MDB_txn *txn, MDB_cursor *cursor)
  169. MDB_txn *mdb_cursor_txn(MDB_cursor *cursor)
  170. MDB_dbi mdb_cursor_dbi(MDB_cursor *cursor)
  171. int mdb_cursor_get(MDB_cursor *cursor, MDB_val *key, MDB_val *data,
  172. MDB_cursor_op op)
  173. int mdb_cursor_put(MDB_cursor *cursor, MDB_val *key, MDB_val *data,
  174. unsigned int flags)
  175. int mdb_cursor_del(MDB_cursor *cursor, unsigned int flags)
  176. int mdb_cursor_count(MDB_cursor *cursor, size_t *countp)
  177. int mdb_cmp(MDB_txn *txn, MDB_dbi dbi, const MDB_val *a, const MDB_val *b)
  178. int mdb_dcmp(
  179. MDB_txn *txn, MDB_dbi dbi, const MDB_val *a, const MDB_val *b)
  180. int mdb_reader_list(MDB_env *env, MDB_msg_func *func, void *ctx)
  181. int mdb_reader_check(MDB_env *env, int *dead)