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Diffstat (limited to 'src/H5SLprivate.h')
| -rw-r--r-- | src/H5SLprivate.h | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/src/H5SLprivate.h b/src/H5SLprivate.h new file mode 100644 index 0000000..1393a25 --- /dev/null +++ b/src/H5SLprivate.h @@ -0,0 +1,98 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * Copyright by the Board of Trustees of the University of Illinois. * + * All rights reserved. * + * * + * This file is part of HDF5. The full HDF5 copyright notice, including * + * terms governing use, modification, and redistribution, is contained in * + * the COPYING file, which can be found at the root of the source code * + * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. * + * If you do not have access to either file, you may request a copy from * + * help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/* + * This file contains private information about the H5SL module + */ +#ifndef _H5SLprivate_H +#define _H5SLprivate_H + +/**************************************/ +/* Public headers needed by this file */ +/**************************************/ +#ifdef LATER +#include "H5SLpublic.h" +#endif /* LATER */ + +/***************************************/ +/* Private headers needed by this file */ +/***************************************/ +#include "H5private.h" + +/************/ +/* Typedefs */ +/************/ + +/* Typedefs for skip list struct (defined in H5SL.c) */ +typedef struct H5SL_t H5SL_t; +typedef struct H5SL_node_t H5SL_node_t; + +/* Typedef for kinds of skip lists supported */ +typedef enum { + H5SL_TYPE_INT, /* Skip list keys are 'int's */ + H5SL_TYPE_HADDR, /* Skip list keys are 'haddr_t's */ + H5SL_TYPE_STR, /* Skip list keys are 'char *'s (ie. strings) */ + H5SL_TYPE_HSIZE, /* Skip list keys are 'hsize_t's */ + H5SL_TYPE_UNSIGNED, /* Skip list keys are 'unsigned's */ + H5SL_TYPE_SIZE, /* Skip list keys are 'size_t's */ + H5SL_TYPE_OBJ, /* Skip list keys are 'H5_obj_t's */ + H5SL_TYPE_HID, /* Skip list keys are 'hid_t's */ + H5SL_TYPE_GENERIC /* Skip list keys are unknown, comparison callback supplied */ +} H5SL_type_t; + +/**********/ +/* Macros */ +/**********/ + +/* Typedef for comparison operations */ +typedef int (*H5SL_cmp_t)(const void *key1, const void *key2); + +/* Typedef for iteration operations */ +typedef herr_t (*H5SL_operator_t)(void *item, void *key, + void *operator_data/*in,out*/); + +/* Typedef for H5SL_try_free_safe operation callback */ +typedef htri_t (*H5SL_try_free_op_t)(void *item, void *key, + void *operator_data/*in,out*/); + +/********************/ +/* Private routines */ +/********************/ +H5_DLL H5SL_t *H5SL_create(H5SL_type_t type, H5SL_cmp_t cmp); +H5_DLL size_t H5SL_count(H5SL_t *slist); +H5_DLL herr_t H5SL_insert(H5SL_t *slist, void *item, const void *key); +H5_DLL H5SL_node_t *H5SL_add(H5SL_t *slist, void *item, const void *key); +H5_DLL void *H5SL_remove(H5SL_t *slist, const void *key); +H5_DLL void *H5SL_remove_first(H5SL_t *slist); +H5_DLL void *H5SL_search(H5SL_t *slist, const void *key); +H5_DLL void *H5SL_less(H5SL_t *slist, const void *key); +H5_DLL void *H5SL_greater(H5SL_t *slist, const void *key); +H5_DLL H5SL_node_t *H5SL_find(H5SL_t *slist, const void *key); +H5_DLL H5SL_node_t *H5SL_below(H5SL_t *slist, const void *key); +H5_DLL H5SL_node_t *H5SL_above(H5SL_t *slist, const void *key); +H5_DLL H5SL_node_t *H5SL_first(H5SL_t *slist); +H5_DLL H5SL_node_t *H5SL_next(H5SL_node_t *slist_node); +H5_DLL H5SL_node_t *H5SL_prev(H5SL_node_t *slist_node); +H5_DLL H5SL_node_t *H5SL_last(H5SL_t *slist); +H5_DLL void *H5SL_item(H5SL_node_t *slist_node); +H5_DLL herr_t H5SL_iterate(H5SL_t *slist, H5SL_operator_t op, void *op_data); +H5_DLL herr_t H5SL_release(H5SL_t *slist); +H5_DLL herr_t H5SL_free(H5SL_t *slist, H5SL_operator_t op, void *op_data); +H5_DLL herr_t H5SL_try_free_safe(H5SL_t *slist, H5SL_try_free_op_t op, + void *op_data); +H5_DLL herr_t H5SL_close(H5SL_t *slist); +H5_DLL herr_t H5SL_destroy(H5SL_t *slist, H5SL_operator_t op, void *op_data); +H5_DLL int H5SL_term_interface(void); + +#endif /* _H5SLprivate_H */ + |