222 lines
7.9 KiB
C
Executable File
222 lines
7.9 KiB
C
Executable File
/* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
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* vim:expandtab:shiftwidth=8:tabstop=8:
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*/
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/******************************************************************************\
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* *
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* Copyright (c) 2003, The Regents of the University of California *
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* See the file COPYRIGHT for a complete copyright notice and license. *
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* *
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\******************************************************************************/
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#ifndef _IORDEF_H
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#define _IORDEF_H
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <errno.h>
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#include <mpi.h>
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#ifdef _WIN32
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# define _CRT_SECURE_NO_WARNINGS
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# define _CRT_RAND_S
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# pragma warning(4 : 4996) /* Don't complain about POSIX names */
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# pragma warning(4 : 4267) /* '=' : conversion from 'size_t' to 'int' */
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# pragma warning(4 : 4244) /* 'function' : conversion from 'IOR_offset_t' to 'int' */
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# include <Windows.h>
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# include <io.h>
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# include <direct.h>
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# include "win/getopt.h"
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# define MAXPATHLEN 1024
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# define F_OK 00
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# define W_OK 02
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# define R_OK 04
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# define X_OK 04
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# define lseek _lseeki64
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# define fsync _commit
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# define mkdir(dir, mode) _mkdir(dir)
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# define strcasecmp _stricmp
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# define strncasecmp _strnicmp
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# define srandom srand
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# define random() (rand() * (RAND_MAX+1) + rand()) /* Note: only 30 bits */
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# define sleep(X) Sleep((X)*1000)
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# define getpagesize() 4096
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#else
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# include <sys/param.h> /* MAXPATHLEN */
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# include <unistd.h>
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# include <limits.h>
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#endif
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/************************** D E C L A R A T I O N S ***************************/
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extern int numTasks; /* MPI variables */
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extern int rank;
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extern int rankOffset;
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extern int verbose; /* verbose output */
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/*************************** D E F I N I T I O N S ****************************/
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#ifndef FALSE
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# define FALSE 0
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#endif /* not FALSE */
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#ifndef TRUE
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# define TRUE 1
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#endif /* not TRUE */
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#ifndef NULL
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# define NULL ((void *)0)
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#endif /* not NULL */
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#define KILOBYTE 1000
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#define MEGABYTE 1000000
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#define GIGABYTE 1000000000
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#define KIBIBYTE (1 << 10)
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#define MEBIBYTE (1 << 20)
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#define GIBIBYTE (1 << 30)
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/* for displaying MiB or MB */
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#define BASE_TWO 0
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#define BASE_TEN 1
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/* any write/read access in code */
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#define WRITE 0
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#define WRITECHECK 1
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#define READ 2
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#define READCHECK 3
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#define CHECK 4
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/* verbosity settings */
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#define VERBOSE_0 0
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#define VERBOSE_1 1
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#define VERBOSE_2 2
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#define VERBOSE_3 3
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#define VERBOSE_4 4
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#define VERBOSE_5 5
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#define MAX_STR 1024 /* max string length */
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#define MAX_HINTS 16 /* max number of hints */
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#define MAX_RETRY 10000 /* max retries for POSIX xfer */
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#ifndef PATH_MAX
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#define PATH_MAX 4096
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#endif
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#define DELIMITERS " \t\r\n=" /* ReadScript() */
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#define FILENAME_DELIMITER '@' /* ParseFileName() */
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/* MACROs for debugging */
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#define HERE fprintf(stdout, "** LINE %d (TASK=%d) **\n", \
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__LINE__, rank);
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typedef long long int IOR_offset_t;
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typedef long long int IOR_size_t;
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#define IOR_format "%016llx"
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/******************************** M A C R O S *********************************/
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/******************************************************************************/
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/*
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* WARN_RESET will display a custom error message and set value to default
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*/
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#define WARN_RESET(MSG, TO_STRUCT_PTR, FROM_STRUCT_PTR, MEMBER) do { \
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(TO_STRUCT_PTR)->MEMBER = (FROM_STRUCT_PTR)->MEMBER; \
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if (rank == 0) { \
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fprintf(stdout, "ior WARNING: %s. Using value of %d.\n", \
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MSG, (TO_STRUCT_PTR)->MEMBER); \
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} \
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fflush(stdout); \
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} while (0)
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#define WARN(MSG) do { \
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if (verbose > VERBOSE_2) { \
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fprintf(stdout, "ior WARNING: %s, (%s:%d).\n", \
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MSG, __FILE__, __LINE__); \
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} else { \
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fprintf(stdout, "ior WARNING: %s.\n", MSG); \
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} \
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fflush(stdout); \
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} while (0)
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/* warning with errno printed */
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#define EWARN(MSG) do { \
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if (verbose > VERBOSE_2) { \
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fprintf(stdout, "ior WARNING: %s, errno %d, %s (%s:%d).\n", \
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MSG, errno, strerror(errno), __FILE__, __LINE__); \
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} else { \
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fprintf(stdout, "ior WARNING: %s, errno %d, %s \n", \
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MSG, errno, strerror(errno)); \
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} \
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fflush(stdout); \
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} while (0)
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/* display error message and terminate execution */
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#define ERR(MSG) do { \
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fprintf(stdout, "ior ERROR: %s, errno %d, %s (%s:%d)\n", \
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MSG, errno, strerror(errno), __FILE__, __LINE__); \
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fflush(stdout); \
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MPI_Abort(MPI_COMM_WORLD, -1); \
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} while (0)
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/* display a simple error message (i.e. errno is not set) and terminate execution */
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#define ERR_SIMPLE(MSG) do { \
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fprintf(stdout, "ior ERROR: %s, (%s:%d)\n", \
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MSG, __FILE__, __LINE__); \
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fflush(stdout); \
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MPI_Abort(MPI_COMM_WORLD, -1); \
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} while (0)
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/******************************************************************************/
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/*
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* MPI_CHECK will display a custom error message as well as an error string
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* from the MPI_STATUS and then exit the program
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*/
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#define MPI_CHECK(MPI_STATUS, MSG) do { \
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char resultString[MPI_MAX_ERROR_STRING]; \
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int resultLength; \
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\
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if (MPI_STATUS != MPI_SUCCESS) { \
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MPI_Error_string(MPI_STATUS, resultString, &resultLength); \
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fprintf(stdout, "ior ERROR: %s, MPI %s, (%s:%d)\n", \
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MSG, resultString, __FILE__, __LINE__); \
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fflush(stdout); \
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MPI_Abort(MPI_COMM_WORLD, -1); \
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} \
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} while(0)
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/******************************************************************************/
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/*
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* System info for Windows.
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*/
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#ifdef _WIN32
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struct utsname {
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char sysname [16];
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char nodename[257];
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char release [16];
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char version [16];
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char machine [16];
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};
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extern int uname(struct utsname *name);
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#endif /* _WIN32 */
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#endif /* not _IORDEF_H */
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