ce2748f011
--src/H5PB.c: checks for size >= page size --src/H5MF.c: disable/enable page buffering in H5MF_tidy_self_referential_fsm_hack() --src/H5MFsection.c: call H5PB_remove_entry() for both raw/metadata pages in H5MF__sect_small_merge() (B) Port and modify existing concurrent swmr tests to VFD SWMR. Also modify the following: --remove flushes from VFD SWMR writer tests --set Nreaders to 0 in test/testvfdswmr.sh.in to test for writers only Please enter the commit message for your changes. Lines starting
79 lines
2.5 KiB
C
79 lines
2.5 KiB
C
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* Copyright by The HDF Group. *
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* Copyright by the Board of Trustees of the University of Illinois. *
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* All rights reserved. *
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* *
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* This file is part of HDF5. The full HDF5 copyright notice, including *
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* terms governing use, modification, and redistribution, is contained in *
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* the COPYING file, which can be found at the root of the source code *
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* distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
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* If you do not have access to either file, you may request a copy from *
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* help@hdfgroup.org. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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#ifndef _VFD_SWMR_COMMON_H
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#define _VFD_SWMR_COMMON_H
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/***********/
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/* Headers */
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/***********/
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#include "h5test.h"
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/**********/
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/* Macros */
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/**********/
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#define NLEVELS 5 /* # of datasets in the SWMR test file */
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#define NMAPPING 9
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#define FILENAME "vfd_swmr_data.h5" /* SWMR test file name */
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#define DTYPE_SIZE 150 /* Data size in opaque type */
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/* The message sent by writer that the file open is done--releasing the file lock */
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#define WRITER_MESSAGE "VFD_SWMR_WRITER_MESSAGE"
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/************/
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/* Typedefs */
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/************/
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/* Information about a symbol/dataset */
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typedef struct {
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char *name; /* Dataset name for symbol */
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hid_t dsid; /* Dataset ID for symbol */
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hsize_t nrecords; /* Number of records for the symbol */
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} symbol_info_t;
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/* A symbol's record */
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typedef struct {
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uint64_t rec_id; /* ID for this record (unique in symbol) */
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uint8_t info[DTYPE_SIZE]; /* "Other" information for this record */
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} symbol_t;
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/********************/
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/* Global Variables */
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/********************/
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H5TEST_DLLVAR symbol_info_t *symbol_info[NLEVELS];
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H5TEST_DLLVAR unsigned symbol_count[NLEVELS];
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/**************/
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/* Prototypes */
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/**************/
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#ifdef __cplusplus
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extern "C" {
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#endif
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H5TEST_DLL symbol_info_t * choose_dataset(void);
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H5TEST_DLL hid_t create_symbol_datatype(void);
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H5TEST_DLL int generate_name(char *name_buf, unsigned level, unsigned count);
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H5TEST_DLL int generate_symbols(void);
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H5TEST_DLL int shutdown_symbols(void);
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H5TEST_DLL int print_metadata_retries_info(hid_t fid);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _SWMR_COMMON_H */
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