[2c47b73] | 1 | /** |
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| 2 | * @file rw.c |
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| 3 | * @author Sheng Di |
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| 4 | * @date April, 2015 |
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| 5 | * @brief io interface for fortrance |
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| 6 | * (C) 2015 by Mathematics and Computer Science (MCS), Argonne National Laboratory. |
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| 7 | * See COPYRIGHT in top-level directory. |
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| 8 | */ |
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| 9 | |
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| 10 | #include <stdio.h> |
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| 11 | #include <stdlib.h> |
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| 12 | #include <string.h> |
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| 13 | #include <stdint.h> |
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| 14 | #include "rw.h" |
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| 15 | #include "sz.h" |
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| 16 | |
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| 17 | int checkFileExistance(char* filePath) |
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| 18 | { |
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| 19 | if( access( filePath, F_OK ) != -1 ) { |
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| 20 | // file exists |
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| 21 | return 1; |
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| 22 | } else { |
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| 23 | // file doesn't exist |
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| 24 | return 0; |
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| 25 | } |
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| 26 | } |
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| 27 | |
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| 28 | float** create2DArray_float(size_t m, size_t n) |
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| 29 | { |
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| 30 | size_t i=0; |
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| 31 | float **data = (float**)malloc(sizeof(float*)*m); |
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| 32 | for(i=0;i<m;i++) |
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| 33 | data[i] = (float*)malloc(sizeof(float)*n); |
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| 34 | return data; |
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| 35 | } |
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| 36 | |
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| 37 | void free2DArray_float(float** data, size_t m) |
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| 38 | { |
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| 39 | size_t i = 0; |
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| 40 | for(i=0;i<m;i++) |
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| 41 | free(data[i]); |
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| 42 | free(data); |
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| 43 | } |
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| 44 | |
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| 45 | float*** create3DArray_float(size_t p, size_t m, size_t n) |
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| 46 | { |
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| 47 | size_t i = 0, j = 0; |
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| 48 | float ***data = (float***)malloc(sizeof(float**)*m); |
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| 49 | for(i=0;i<p;i++) |
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| 50 | { |
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| 51 | data[i] = (float**)malloc(sizeof(float*)*n); |
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| 52 | for(j=0;j<m;j++) |
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| 53 | data[i][j] = (float*)malloc(sizeof(float)*n); |
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| 54 | } |
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| 55 | return data; |
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| 56 | } |
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| 57 | |
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| 58 | void free3DArray_float(float*** data, size_t p, size_t m) |
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| 59 | { |
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| 60 | size_t i,j; |
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| 61 | for(i=0;i<p;i++) |
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| 62 | { |
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| 63 | for(j=0;j<m;j++) |
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| 64 | free(data[i][j]); |
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| 65 | free(data[i]); |
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| 66 | } |
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| 67 | free(data); |
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| 68 | } |
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| 69 | |
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| 70 | double** create2DArray_double(size_t m, size_t n) |
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| 71 | { |
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| 72 | size_t i=0; |
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| 73 | double **data = (double**)malloc(sizeof(double*)*m); |
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| 74 | for(i=0;i<m;i++) |
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| 75 | data[i] = (double*)malloc(sizeof(double)*n); |
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| 76 | |
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| 77 | return data; |
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| 78 | } |
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| 79 | |
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| 80 | void free2DArray_double(double** data, size_t m) |
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| 81 | { |
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| 82 | size_t i; |
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| 83 | for(i=0;i<m;i++) |
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| 84 | free(data[i]); |
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| 85 | free(data); |
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| 86 | } |
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| 87 | |
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| 88 | double*** create3DArray_double(size_t p, size_t m, size_t n) |
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| 89 | { |
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| 90 | size_t i = 0, j = 0; |
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| 91 | double ***data = (double***)malloc(sizeof(double**)*m); |
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| 92 | for(i=0;i<p;i++) |
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| 93 | { |
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| 94 | data[i] = (double**)malloc(sizeof(double*)*n); |
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| 95 | for(j=0;j<m;j++) |
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| 96 | data[i][j] = (double*)malloc(sizeof(double)*n); |
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| 97 | } |
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| 98 | return data; |
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| 99 | } |
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| 100 | |
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| 101 | void free3DArray_double(double*** data, size_t p, size_t m) |
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| 102 | { |
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| 103 | size_t i,j; |
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| 104 | for(i=0;i<p;i++) |
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| 105 | { |
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| 106 | for(j=0;j<m;j++) |
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| 107 | free(data[i][j]); |
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| 108 | free(data[i]); |
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| 109 | } |
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| 110 | free(data); |
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| 111 | } |
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| 112 | |
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| 113 | size_t checkFileSize(char *srcFilePath, int *status) |
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| 114 | { |
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| 115 | size_t filesize; |
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| 116 | FILE *pFile = fopen(srcFilePath, "rb"); |
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| 117 | if (pFile == NULL) |
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| 118 | { |
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| 119 | printf("Failed to open input file. 1\n"); |
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| 120 | *status = SZ_FERR; |
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| 121 | return -1; |
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| 122 | } |
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| 123 | fseek(pFile, 0, SEEK_END); |
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| 124 | filesize = ftell(pFile); |
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| 125 | fclose(pFile); |
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| 126 | *status = SZ_SCES; |
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| 127 | return filesize; |
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| 128 | } |
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| 129 | |
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| 130 | unsigned char *readByteData(char *srcFilePath, size_t *byteLength, int *status) |
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| 131 | { |
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| 132 | FILE *pFile = fopen(srcFilePath, "rb"); |
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| 133 | if (pFile == NULL) |
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| 134 | { |
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| 135 | printf("Failed to open input file. 1\n"); |
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| 136 | *status = SZ_FERR; |
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| 137 | return 0; |
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| 138 | } |
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| 139 | fseek(pFile, 0, SEEK_END); |
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| 140 | *byteLength = ftell(pFile); |
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| 141 | fclose(pFile); |
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| 142 | |
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| 143 | unsigned char *byteBuf = ( unsigned char *)malloc((*byteLength)*sizeof(unsigned char)); //sizeof(char)==1 |
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| 144 | |
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| 145 | pFile = fopen(srcFilePath, "rb"); |
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| 146 | if (pFile == NULL) |
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| 147 | { |
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| 148 | printf("Failed to open input file. 2\n"); |
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| 149 | *status = SZ_FERR; |
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| 150 | return 0; |
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| 151 | } |
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| 152 | fread(byteBuf, 1, *byteLength, pFile); |
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| 153 | fclose(pFile); |
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| 154 | *status = SZ_SCES; |
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| 155 | return byteBuf; |
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| 156 | } |
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| 157 | |
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| 158 | double *readDoubleData(char *srcFilePath, size_t *nbEle, int *status) |
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| 159 | { |
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| 160 | int state = SZ_SCES; |
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| 161 | if(dataEndianType==sysEndianType) |
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| 162 | { |
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| 163 | double *daBuf = readDoubleData_systemEndian(srcFilePath, nbEle,&state); |
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| 164 | *status = state; |
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| 165 | return daBuf; |
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| 166 | } |
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| 167 | else |
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| 168 | { |
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| 169 | size_t i,j; |
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| 170 | |
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| 171 | size_t byteLength; |
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| 172 | unsigned char* bytes = readByteData(srcFilePath, &byteLength, &state); |
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| 173 | if(state==SZ_FERR) |
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| 174 | { |
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| 175 | *status = SZ_FERR; |
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| 176 | return NULL; |
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| 177 | } |
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| 178 | double *daBuf = (double *)malloc(byteLength); |
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| 179 | *nbEle = byteLength/8; |
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| 180 | |
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| 181 | ldouble buf; |
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| 182 | for(i = 0;i<*nbEle;i++) |
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| 183 | { |
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| 184 | j = i*8; |
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| 185 | memcpy(buf.byte, bytes+j, 8); |
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| 186 | symTransform_8bytes(buf.byte); |
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| 187 | daBuf[i] = buf.value; |
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| 188 | } |
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| 189 | free(bytes); |
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| 190 | return daBuf; |
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| 191 | } |
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| 192 | } |
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| 193 | |
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| 194 | |
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| 195 | int8_t *readInt8Data(char *srcFilePath, size_t *nbEle, int *status) |
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| 196 | { |
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| 197 | int state = SZ_SCES; |
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| 198 | int8_t *daBuf = readInt8Data_systemEndian(srcFilePath, nbEle, &state); |
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| 199 | *status = state; |
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| 200 | return daBuf; |
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| 201 | } |
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| 202 | |
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| 203 | int16_t *readInt16Data(char *srcFilePath, size_t *nbEle, int *status) |
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| 204 | { |
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| 205 | int state = SZ_SCES; |
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| 206 | if(dataEndianType==sysEndianType) |
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| 207 | { |
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| 208 | int16_t *daBuf = readInt16Data_systemEndian(srcFilePath, nbEle, &state); |
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| 209 | *status = state; |
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| 210 | return daBuf; |
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| 211 | } |
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| 212 | else |
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| 213 | { |
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| 214 | size_t i,j; |
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| 215 | |
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| 216 | size_t byteLength; |
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| 217 | unsigned char* bytes = readByteData(srcFilePath, &byteLength, &state); |
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| 218 | if(state == SZ_FERR) |
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| 219 | { |
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| 220 | *status = SZ_FERR; |
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| 221 | return NULL; |
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| 222 | } |
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| 223 | int16_t *daBuf = (int16_t *)malloc(byteLength); |
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| 224 | *nbEle = byteLength/2; |
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| 225 | |
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| 226 | lint16 buf; |
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| 227 | for(i = 0;i<*nbEle;i++) |
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| 228 | { |
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| 229 | j = i << 1;//*2 |
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| 230 | memcpy(buf.byte, bytes+j, 2); |
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| 231 | symTransform_2bytes(buf.byte); |
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| 232 | daBuf[i] = buf.svalue; |
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| 233 | } |
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| 234 | free(bytes); |
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| 235 | return daBuf; |
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| 236 | } |
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| 237 | } |
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| 238 | |
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| 239 | uint16_t *readUInt16Data(char *srcFilePath, size_t *nbEle, int *status) |
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| 240 | { |
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| 241 | int state = SZ_SCES; |
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| 242 | if(dataEndianType==sysEndianType) |
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| 243 | { |
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| 244 | uint16_t *daBuf = readUInt16Data_systemEndian(srcFilePath, nbEle, &state); |
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| 245 | *status = state; |
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| 246 | return daBuf; |
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| 247 | } |
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| 248 | else |
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| 249 | { |
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| 250 | size_t i,j; |
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| 251 | |
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| 252 | size_t byteLength; |
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| 253 | unsigned char* bytes = readByteData(srcFilePath, &byteLength, &state); |
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| 254 | if(state == SZ_FERR) |
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| 255 | { |
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| 256 | *status = SZ_FERR; |
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| 257 | return NULL; |
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| 258 | } |
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| 259 | uint16_t *daBuf = (uint16_t *)malloc(byteLength); |
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| 260 | *nbEle = byteLength/2; |
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| 261 | |
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| 262 | lint16 buf; |
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| 263 | for(i = 0;i<*nbEle;i++) |
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| 264 | { |
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| 265 | j = i << 1;//*2 |
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| 266 | memcpy(buf.byte, bytes+j, 2); |
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| 267 | symTransform_2bytes(buf.byte); |
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| 268 | daBuf[i] = buf.usvalue; |
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| 269 | } |
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| 270 | free(bytes); |
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| 271 | return daBuf; |
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| 272 | } |
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| 273 | } |
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| 274 | |
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| 275 | int32_t *readInt32Data(char *srcFilePath, size_t *nbEle, int *status) |
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| 276 | { |
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| 277 | int state = SZ_SCES; |
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| 278 | if(dataEndianType==sysEndianType) |
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| 279 | { |
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| 280 | int32_t *daBuf = readInt32Data_systemEndian(srcFilePath, nbEle, &state); |
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| 281 | *status = state; |
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| 282 | return daBuf; |
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| 283 | } |
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| 284 | else |
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| 285 | { |
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| 286 | size_t i,j; |
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| 287 | |
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| 288 | size_t byteLength; |
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| 289 | unsigned char* bytes = readByteData(srcFilePath, &byteLength, &state); |
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| 290 | if(state == SZ_FERR) |
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| 291 | { |
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| 292 | *status = SZ_FERR; |
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| 293 | return NULL; |
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| 294 | } |
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| 295 | int32_t *daBuf = (int32_t *)malloc(byteLength); |
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| 296 | *nbEle = byteLength/4; |
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| 297 | |
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| 298 | lint32 buf; |
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| 299 | for(i = 0;i<*nbEle;i++) |
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| 300 | { |
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| 301 | j = i*4; |
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| 302 | memcpy(buf.byte, bytes+j, 4); |
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| 303 | symTransform_4bytes(buf.byte); |
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| 304 | daBuf[i] = buf.ivalue; |
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| 305 | } |
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| 306 | free(bytes); |
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| 307 | return daBuf; |
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| 308 | } |
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| 309 | } |
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| 310 | |
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| 311 | uint32_t *readUInt32Data(char *srcFilePath, size_t *nbEle, int *status) |
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| 312 | { |
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| 313 | int state = SZ_SCES; |
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| 314 | if(dataEndianType==sysEndianType) |
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| 315 | { |
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| 316 | uint32_t *daBuf = readUInt32Data_systemEndian(srcFilePath, nbEle, &state); |
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| 317 | *status = state; |
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| 318 | return daBuf; |
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| 319 | } |
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| 320 | else |
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| 321 | { |
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| 322 | size_t i,j; |
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| 323 | |
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| 324 | size_t byteLength; |
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| 325 | unsigned char* bytes = readByteData(srcFilePath, &byteLength, &state); |
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| 326 | if(state == SZ_FERR) |
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| 327 | { |
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| 328 | *status = SZ_FERR; |
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| 329 | return NULL; |
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| 330 | } |
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| 331 | uint32_t *daBuf = (uint32_t *)malloc(byteLength); |
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| 332 | *nbEle = byteLength/4; |
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| 333 | |
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| 334 | lint32 buf; |
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| 335 | for(i = 0;i<*nbEle;i++) |
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| 336 | { |
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| 337 | j = i << 2; //*4 |
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| 338 | memcpy(buf.byte, bytes+j, 4); |
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| 339 | symTransform_4bytes(buf.byte); |
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| 340 | daBuf[i] = buf.uivalue; |
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| 341 | } |
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| 342 | free(bytes); |
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| 343 | return daBuf; |
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| 344 | } |
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| 345 | } |
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| 346 | |
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| 347 | int64_t *readInt64Data(char *srcFilePath, size_t *nbEle, int *status) |
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| 348 | { |
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| 349 | int state = SZ_SCES; |
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| 350 | if(dataEndianType==sysEndianType) |
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| 351 | { |
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| 352 | int64_t *daBuf = readInt64Data_systemEndian(srcFilePath, nbEle, &state); |
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| 353 | *status = state; |
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| 354 | return daBuf; |
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| 355 | } |
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| 356 | else |
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| 357 | { |
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| 358 | size_t i,j; |
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| 359 | |
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| 360 | size_t byteLength; |
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| 361 | unsigned char* bytes = readByteData(srcFilePath, &byteLength, &state); |
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| 362 | if(state == SZ_FERR) |
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| 363 | { |
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| 364 | *status = SZ_FERR; |
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| 365 | return NULL; |
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| 366 | } |
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| 367 | int64_t *daBuf = (int64_t *)malloc(byteLength); |
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| 368 | *nbEle = byteLength/8; |
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| 369 | |
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| 370 | lint64 buf; |
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| 371 | for(i = 0;i<*nbEle;i++) |
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| 372 | { |
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| 373 | j = i << 3; //*8 |
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| 374 | memcpy(buf.byte, bytes+j, 8); |
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| 375 | symTransform_8bytes(buf.byte); |
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| 376 | daBuf[i] = buf.lvalue; |
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| 377 | } |
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| 378 | free(bytes); |
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| 379 | return daBuf; |
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| 380 | } |
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| 381 | } |
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| 382 | |
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| 383 | uint64_t *readUInt64Data(char *srcFilePath, size_t *nbEle, int *status) |
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| 384 | { |
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| 385 | int state = SZ_SCES; |
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| 386 | if(dataEndianType==sysEndianType) |
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| 387 | { |
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| 388 | uint64_t *daBuf = readUInt64Data_systemEndian(srcFilePath, nbEle, &state); |
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| 389 | *status = state; |
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| 390 | return daBuf; |
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| 391 | } |
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| 392 | else |
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| 393 | { |
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| 394 | size_t i,j; |
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| 395 | |
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| 396 | size_t byteLength; |
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| 397 | unsigned char* bytes = readByteData(srcFilePath, &byteLength, &state); |
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| 398 | if(state == SZ_FERR) |
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| 399 | { |
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| 400 | *status = SZ_FERR; |
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| 401 | return NULL; |
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| 402 | } |
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| 403 | uint64_t *daBuf = (uint64_t *)malloc(byteLength); |
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| 404 | *nbEle = byteLength/8; |
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| 405 | |
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| 406 | lint64 buf; |
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| 407 | for(i = 0;i<*nbEle;i++) |
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| 408 | { |
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| 409 | j = i << 3; //*8 |
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| 410 | memcpy(buf.byte, bytes+j, 8); |
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| 411 | symTransform_8bytes(buf.byte); |
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| 412 | daBuf[i] = buf.ulvalue; |
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| 413 | } |
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| 414 | free(bytes); |
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| 415 | return daBuf; |
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| 416 | } |
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| 417 | } |
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| 418 | |
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| 419 | |
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| 420 | float *readFloatData(char *srcFilePath, size_t *nbEle, int *status) |
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| 421 | { |
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| 422 | int state = SZ_SCES; |
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| 423 | if(dataEndianType==sysEndianType) |
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| 424 | { |
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| 425 | float *daBuf = readFloatData_systemEndian(srcFilePath, nbEle, &state); |
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| 426 | *status = state; |
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| 427 | return daBuf; |
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| 428 | } |
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| 429 | else |
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| 430 | { |
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| 431 | size_t i,j; |
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| 432 | |
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| 433 | size_t byteLength; |
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| 434 | unsigned char* bytes = readByteData(srcFilePath, &byteLength, &state); |
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| 435 | if(state == SZ_FERR) |
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| 436 | { |
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| 437 | *status = SZ_FERR; |
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| 438 | return NULL; |
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| 439 | } |
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| 440 | float *daBuf = (float *)malloc(byteLength); |
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| 441 | *nbEle = byteLength/4; |
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| 442 | |
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| 443 | lfloat buf; |
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| 444 | for(i = 0;i<*nbEle;i++) |
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| 445 | { |
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| 446 | j = i*4; |
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| 447 | memcpy(buf.byte, bytes+j, 4); |
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| 448 | symTransform_4bytes(buf.byte); |
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| 449 | daBuf[i] = buf.value; |
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| 450 | } |
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| 451 | free(bytes); |
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| 452 | return daBuf; |
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| 453 | } |
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| 454 | } |
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| 455 | |
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| 456 | double *readDoubleData_systemEndian(char *srcFilePath, size_t *nbEle, int *status) |
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| 457 | { |
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| 458 | size_t inSize; |
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| 459 | FILE *pFile = fopen(srcFilePath, "rb"); |
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| 460 | if (pFile == NULL) |
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| 461 | { |
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| 462 | printf("Failed to open input file. 1\n"); |
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| 463 | *status = SZ_FERR; |
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| 464 | return NULL; |
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| 465 | } |
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| 466 | fseek(pFile, 0, SEEK_END); |
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| 467 | inSize = ftell(pFile); |
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| 468 | *nbEle = inSize/8; //only support double in this version |
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| 469 | fclose(pFile); |
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| 470 | |
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| 471 | double *daBuf = (double *)malloc(inSize); |
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| 472 | |
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| 473 | pFile = fopen(srcFilePath, "rb"); |
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| 474 | if (pFile == NULL) |
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| 475 | { |
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| 476 | printf("Failed to open input file. 2\n"); |
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| 477 | *status = SZ_FERR; |
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| 478 | return NULL; |
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| 479 | } |
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| 480 | fread(daBuf, 8, *nbEle, pFile); |
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| 481 | fclose(pFile); |
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| 482 | *status = SZ_SCES; |
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| 483 | return daBuf; |
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| 484 | } |
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| 485 | |
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| 486 | |
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| 487 | int8_t *readInt8Data_systemEndian(char *srcFilePath, size_t *nbEle, int *status) |
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| 488 | { |
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| 489 | size_t inSize; |
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| 490 | FILE *pFile = fopen(srcFilePath, "rb"); |
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| 491 | if (pFile == NULL) |
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| 492 | { |
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| 493 | printf("Failed to open input file. 1\n"); |
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| 494 | *status = SZ_FERR; |
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| 495 | return NULL; |
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| 496 | } |
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| 497 | fseek(pFile, 0, SEEK_END); |
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| 498 | inSize = ftell(pFile); |
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| 499 | *nbEle = inSize; |
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| 500 | fclose(pFile); |
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| 501 | |
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| 502 | if(inSize<=0) |
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| 503 | { |
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| 504 | printf("Error: input file is wrong!\n"); |
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| 505 | *status = SZ_FERR; |
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| 506 | } |
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| 507 | |
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| 508 | int8_t *daBuf = (int8_t *)malloc(inSize); |
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| 509 | |
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| 510 | pFile = fopen(srcFilePath, "rb"); |
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| 511 | if (pFile == NULL) |
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| 512 | { |
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| 513 | printf("Failed to open input file. 2\n"); |
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| 514 | *status = SZ_FERR; |
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| 515 | return NULL; |
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| 516 | } |
---|
| 517 | fread(daBuf, 1, *nbEle, pFile); |
---|
| 518 | fclose(pFile); |
---|
| 519 | *status = SZ_SCES; |
---|
| 520 | return daBuf; |
---|
| 521 | } |
---|
| 522 | |
---|
| 523 | |
---|
| 524 | int16_t *readInt16Data_systemEndian(char *srcFilePath, size_t *nbEle, int *status) |
---|
| 525 | { |
---|
| 526 | size_t inSize; |
---|
| 527 | FILE *pFile = fopen(srcFilePath, "rb"); |
---|
| 528 | if (pFile == NULL) |
---|
| 529 | { |
---|
| 530 | printf("Failed to open input file. 1\n"); |
---|
| 531 | *status = SZ_FERR; |
---|
| 532 | return NULL; |
---|
| 533 | } |
---|
| 534 | fseek(pFile, 0, SEEK_END); |
---|
| 535 | inSize = ftell(pFile); |
---|
| 536 | *nbEle = inSize/2; |
---|
| 537 | fclose(pFile); |
---|
| 538 | |
---|
| 539 | if(inSize<=0) |
---|
| 540 | { |
---|
| 541 | printf("Error: input file is wrong!\n"); |
---|
| 542 | *status = SZ_FERR; |
---|
| 543 | } |
---|
| 544 | |
---|
| 545 | int16_t *daBuf = (int16_t *)malloc(inSize); |
---|
| 546 | |
---|
| 547 | pFile = fopen(srcFilePath, "rb"); |
---|
| 548 | if (pFile == NULL) |
---|
| 549 | { |
---|
| 550 | printf("Failed to open input file. 2\n"); |
---|
| 551 | *status = SZ_FERR; |
---|
| 552 | return NULL; |
---|
| 553 | } |
---|
| 554 | fread(daBuf, 2, *nbEle, pFile); |
---|
| 555 | fclose(pFile); |
---|
| 556 | *status = SZ_SCES; |
---|
| 557 | return daBuf; |
---|
| 558 | } |
---|
| 559 | |
---|
| 560 | uint16_t *readUInt16Data_systemEndian(char *srcFilePath, size_t *nbEle, int *status) |
---|
| 561 | { |
---|
| 562 | size_t inSize; |
---|
| 563 | FILE *pFile = fopen(srcFilePath, "rb"); |
---|
| 564 | if (pFile == NULL) |
---|
| 565 | { |
---|
| 566 | printf("Failed to open input file. 1\n"); |
---|
| 567 | *status = SZ_FERR; |
---|
| 568 | return NULL; |
---|
| 569 | } |
---|
| 570 | fseek(pFile, 0, SEEK_END); |
---|
| 571 | inSize = ftell(pFile); |
---|
| 572 | *nbEle = inSize/2; |
---|
| 573 | fclose(pFile); |
---|
| 574 | |
---|
| 575 | if(inSize<=0) |
---|
| 576 | { |
---|
| 577 | printf("Error: input file is wrong!\n"); |
---|
| 578 | *status = SZ_FERR; |
---|
| 579 | } |
---|
| 580 | |
---|
| 581 | uint16_t *daBuf = (uint16_t *)malloc(inSize); |
---|
| 582 | |
---|
| 583 | pFile = fopen(srcFilePath, "rb"); |
---|
| 584 | if (pFile == NULL) |
---|
| 585 | { |
---|
| 586 | printf("Failed to open input file. 2\n"); |
---|
| 587 | *status = SZ_FERR; |
---|
| 588 | return NULL; |
---|
| 589 | } |
---|
| 590 | fread(daBuf, 2, *nbEle, pFile); |
---|
| 591 | fclose(pFile); |
---|
| 592 | *status = SZ_SCES; |
---|
| 593 | return daBuf; |
---|
| 594 | } |
---|
| 595 | |
---|
| 596 | int32_t *readInt32Data_systemEndian(char *srcFilePath, size_t *nbEle, int *status) |
---|
| 597 | { |
---|
| 598 | size_t inSize; |
---|
| 599 | FILE *pFile = fopen(srcFilePath, "rb"); |
---|
| 600 | if (pFile == NULL) |
---|
| 601 | { |
---|
| 602 | printf("Failed to open input file. 1\n"); |
---|
| 603 | *status = SZ_FERR; |
---|
| 604 | return NULL; |
---|
| 605 | } |
---|
| 606 | fseek(pFile, 0, SEEK_END); |
---|
| 607 | inSize = ftell(pFile); |
---|
| 608 | *nbEle = inSize/4; |
---|
| 609 | fclose(pFile); |
---|
| 610 | |
---|
| 611 | if(inSize<=0) |
---|
| 612 | { |
---|
| 613 | printf("Error: input file is wrong!\n"); |
---|
| 614 | *status = SZ_FERR; |
---|
| 615 | } |
---|
| 616 | |
---|
| 617 | int32_t *daBuf = (int32_t *)malloc(inSize); |
---|
| 618 | |
---|
| 619 | pFile = fopen(srcFilePath, "rb"); |
---|
| 620 | if (pFile == NULL) |
---|
| 621 | { |
---|
| 622 | printf("Failed to open input file. 2\n"); |
---|
| 623 | *status = SZ_FERR; |
---|
| 624 | return NULL; |
---|
| 625 | } |
---|
| 626 | fread(daBuf, 4, *nbEle, pFile); |
---|
| 627 | fclose(pFile); |
---|
| 628 | *status = SZ_SCES; |
---|
| 629 | return daBuf; |
---|
| 630 | } |
---|
| 631 | |
---|
| 632 | uint32_t *readUInt32Data_systemEndian(char *srcFilePath, size_t *nbEle, int *status) |
---|
| 633 | { |
---|
| 634 | size_t inSize; |
---|
| 635 | FILE *pFile = fopen(srcFilePath, "rb"); |
---|
| 636 | if (pFile == NULL) |
---|
| 637 | { |
---|
| 638 | printf("Failed to open input file. 1\n"); |
---|
| 639 | *status = SZ_FERR; |
---|
| 640 | return NULL; |
---|
| 641 | } |
---|
| 642 | fseek(pFile, 0, SEEK_END); |
---|
| 643 | inSize = ftell(pFile); |
---|
| 644 | *nbEle = inSize/4; |
---|
| 645 | fclose(pFile); |
---|
| 646 | |
---|
| 647 | if(inSize<=0) |
---|
| 648 | { |
---|
| 649 | printf("Error: input file is wrong!\n"); |
---|
| 650 | *status = SZ_FERR; |
---|
| 651 | } |
---|
| 652 | |
---|
| 653 | uint32_t *daBuf = (uint32_t *)malloc(inSize); |
---|
| 654 | |
---|
| 655 | pFile = fopen(srcFilePath, "rb"); |
---|
| 656 | if (pFile == NULL) |
---|
| 657 | { |
---|
| 658 | printf("Failed to open input file. 2\n"); |
---|
| 659 | *status = SZ_FERR; |
---|
| 660 | return NULL; |
---|
| 661 | } |
---|
| 662 | fread(daBuf, 4, *nbEle, pFile); |
---|
| 663 | fclose(pFile); |
---|
| 664 | *status = SZ_SCES; |
---|
| 665 | return daBuf; |
---|
| 666 | } |
---|
| 667 | |
---|
| 668 | int64_t *readInt64Data_systemEndian(char *srcFilePath, size_t *nbEle, int *status) |
---|
| 669 | { |
---|
| 670 | size_t inSize; |
---|
| 671 | FILE *pFile = fopen(srcFilePath, "rb"); |
---|
| 672 | if (pFile == NULL) |
---|
| 673 | { |
---|
| 674 | printf("Failed to open input file. 1\n"); |
---|
| 675 | *status = SZ_FERR; |
---|
| 676 | return NULL; |
---|
| 677 | } |
---|
| 678 | fseek(pFile, 0, SEEK_END); |
---|
| 679 | inSize = ftell(pFile); |
---|
| 680 | *nbEle = inSize/8; |
---|
| 681 | fclose(pFile); |
---|
| 682 | |
---|
| 683 | if(inSize<=0) |
---|
| 684 | { |
---|
| 685 | printf("Error: input file is wrong!\n"); |
---|
| 686 | *status = SZ_FERR; |
---|
| 687 | } |
---|
| 688 | |
---|
| 689 | int64_t *daBuf = (int64_t *)malloc(inSize); |
---|
| 690 | |
---|
| 691 | pFile = fopen(srcFilePath, "rb"); |
---|
| 692 | if (pFile == NULL) |
---|
| 693 | { |
---|
| 694 | printf("Failed to open input file. 2\n"); |
---|
| 695 | *status = SZ_FERR; |
---|
| 696 | return NULL; |
---|
| 697 | } |
---|
| 698 | fread(daBuf, 8, *nbEle, pFile); |
---|
| 699 | fclose(pFile); |
---|
| 700 | *status = SZ_SCES; |
---|
| 701 | return daBuf; |
---|
| 702 | } |
---|
| 703 | |
---|
| 704 | uint64_t *readUInt64Data_systemEndian(char *srcFilePath, size_t *nbEle, int *status) |
---|
| 705 | { |
---|
| 706 | size_t inSize; |
---|
| 707 | FILE *pFile = fopen(srcFilePath, "rb"); |
---|
| 708 | if (pFile == NULL) |
---|
| 709 | { |
---|
| 710 | printf("Failed to open input file. 1\n"); |
---|
| 711 | *status = SZ_FERR; |
---|
| 712 | return NULL; |
---|
| 713 | } |
---|
| 714 | fseek(pFile, 0, SEEK_END); |
---|
| 715 | inSize = ftell(pFile); |
---|
| 716 | *nbEle = inSize/8; |
---|
| 717 | fclose(pFile); |
---|
| 718 | |
---|
| 719 | if(inSize<=0) |
---|
| 720 | { |
---|
| 721 | printf("Error: input file is wrong!\n"); |
---|
| 722 | *status = SZ_FERR; |
---|
| 723 | } |
---|
| 724 | |
---|
| 725 | uint64_t *daBuf = (uint64_t *)malloc(inSize); |
---|
| 726 | |
---|
| 727 | pFile = fopen(srcFilePath, "rb"); |
---|
| 728 | if (pFile == NULL) |
---|
| 729 | { |
---|
| 730 | printf("Failed to open input file. 2\n"); |
---|
| 731 | *status = SZ_FERR; |
---|
| 732 | return NULL; |
---|
| 733 | } |
---|
| 734 | fread(daBuf, 8, *nbEle, pFile); |
---|
| 735 | fclose(pFile); |
---|
| 736 | *status = SZ_SCES; |
---|
| 737 | return daBuf; |
---|
| 738 | } |
---|
| 739 | |
---|
| 740 | float *readFloatData_systemEndian(char *srcFilePath, size_t *nbEle, int *status) |
---|
| 741 | { |
---|
| 742 | size_t inSize; |
---|
| 743 | FILE *pFile = fopen(srcFilePath, "rb"); |
---|
| 744 | if (pFile == NULL) |
---|
| 745 | { |
---|
| 746 | printf("Failed to open input file. 1\n"); |
---|
| 747 | *status = SZ_FERR; |
---|
| 748 | return NULL; |
---|
| 749 | } |
---|
| 750 | fseek(pFile, 0, SEEK_END); |
---|
| 751 | inSize = ftell(pFile); |
---|
| 752 | *nbEle = inSize/4; |
---|
| 753 | fclose(pFile); |
---|
| 754 | |
---|
| 755 | if(inSize<=0) |
---|
| 756 | { |
---|
| 757 | printf("Error: input file is wrong!\n"); |
---|
| 758 | *status = SZ_FERR; |
---|
| 759 | } |
---|
| 760 | |
---|
| 761 | float *daBuf = (float *)malloc(inSize); |
---|
| 762 | |
---|
| 763 | pFile = fopen(srcFilePath, "rb"); |
---|
| 764 | if (pFile == NULL) |
---|
| 765 | { |
---|
| 766 | printf("Failed to open input file. 2\n"); |
---|
| 767 | *status = SZ_FERR; |
---|
| 768 | return NULL; |
---|
| 769 | } |
---|
| 770 | fread(daBuf, 4, *nbEle, pFile); |
---|
| 771 | fclose(pFile); |
---|
| 772 | *status = SZ_SCES; |
---|
| 773 | return daBuf; |
---|
| 774 | } |
---|
| 775 | |
---|
| 776 | void writeByteData(unsigned char *bytes, size_t byteLength, char *tgtFilePath, int *status) |
---|
| 777 | { |
---|
| 778 | FILE *pFile = fopen(tgtFilePath, "wb"); |
---|
| 779 | if (pFile == NULL) |
---|
| 780 | { |
---|
| 781 | printf("Failed to open input file. 3\n"); |
---|
| 782 | *status = SZ_FERR; |
---|
| 783 | return; |
---|
| 784 | } |
---|
| 785 | |
---|
| 786 | fwrite(bytes, 1, byteLength, pFile); //write outSize bytes |
---|
| 787 | fclose(pFile); |
---|
| 788 | *status = SZ_SCES; |
---|
| 789 | } |
---|
| 790 | |
---|
| 791 | void writeDoubleData(double *data, size_t nbEle, char *tgtFilePath, int *status) |
---|
| 792 | { |
---|
| 793 | size_t i = 0; |
---|
| 794 | char s[64]; |
---|
| 795 | FILE *pFile = fopen(tgtFilePath, "wb"); |
---|
| 796 | if (pFile == NULL) |
---|
| 797 | { |
---|
| 798 | printf("Failed to open input file. 3\n"); |
---|
| 799 | *status = SZ_FERR; |
---|
| 800 | return; |
---|
| 801 | } |
---|
| 802 | |
---|
| 803 | for(i = 0;i<nbEle;i++) |
---|
| 804 | { |
---|
| 805 | sprintf(s,"%.20G\n",data[i]); |
---|
| 806 | fputs(s, pFile); |
---|
| 807 | } |
---|
| 808 | |
---|
| 809 | fclose(pFile); |
---|
| 810 | *status = SZ_SCES; |
---|
| 811 | } |
---|
| 812 | |
---|
| 813 | void writeFloatData(float *data, size_t nbEle, char *tgtFilePath, int *status) |
---|
| 814 | { |
---|
| 815 | size_t i = 0; |
---|
| 816 | char s[64]; |
---|
| 817 | FILE *pFile = fopen(tgtFilePath, "wb"); |
---|
| 818 | if (pFile == NULL) |
---|
| 819 | { |
---|
| 820 | printf("Failed to open input file. 3\n"); |
---|
| 821 | *status = SZ_FERR; |
---|
| 822 | return; |
---|
| 823 | } |
---|
| 824 | |
---|
| 825 | for(i = 0;i<nbEle;i++) |
---|
| 826 | { |
---|
| 827 | //printf("i=%d\n",i); |
---|
| 828 | //printf("data[i]=%f\n",data[i]); |
---|
| 829 | sprintf(s,"%.30G\n",data[i]); |
---|
| 830 | fputs(s, pFile); |
---|
| 831 | } |
---|
| 832 | |
---|
| 833 | fclose(pFile); |
---|
| 834 | *status = SZ_SCES; |
---|
| 835 | } |
---|
| 836 | |
---|
| 837 | void writeData(void *data, int dataType, size_t nbEle, char *tgtFilePath, int *status) |
---|
| 838 | { |
---|
| 839 | int state = SZ_SCES; |
---|
| 840 | if(dataType == SZ_FLOAT) |
---|
| 841 | { |
---|
| 842 | float* dataArray = (float *)data; |
---|
| 843 | writeFloatData(dataArray, nbEle, tgtFilePath, &state); |
---|
| 844 | } |
---|
| 845 | else if(dataType == SZ_DOUBLE) |
---|
| 846 | { |
---|
| 847 | double* dataArray = (double *)data; |
---|
| 848 | writeDoubleData(dataArray, nbEle, tgtFilePath, &state); |
---|
| 849 | } |
---|
| 850 | else |
---|
| 851 | { |
---|
| 852 | printf("Error: data type cannot be the types other than SZ_FLOAT or SZ_DOUBLE\n"); |
---|
| 853 | *status = SZ_TERR; //wrong type |
---|
| 854 | return; |
---|
| 855 | } |
---|
| 856 | *status = state; |
---|
| 857 | } |
---|
| 858 | |
---|
| 859 | void writeFloatData_inBytes(float *data, size_t nbEle, char* tgtFilePath, int *status) |
---|
| 860 | { |
---|
| 861 | size_t i = 0; |
---|
| 862 | int state = SZ_SCES; |
---|
| 863 | lfloat buf; |
---|
| 864 | unsigned char* bytes = (unsigned char*)malloc(nbEle*sizeof(float)); |
---|
| 865 | for(i=0;i<nbEle;i++) |
---|
| 866 | { |
---|
| 867 | buf.value = data[i]; |
---|
| 868 | bytes[i*4+0] = buf.byte[0]; |
---|
| 869 | bytes[i*4+1] = buf.byte[1]; |
---|
| 870 | bytes[i*4+2] = buf.byte[2]; |
---|
| 871 | bytes[i*4+3] = buf.byte[3]; |
---|
| 872 | } |
---|
| 873 | |
---|
| 874 | size_t byteLength = nbEle*sizeof(float); |
---|
| 875 | writeByteData(bytes, byteLength, tgtFilePath, &state); |
---|
| 876 | free(bytes); |
---|
| 877 | *status = state; |
---|
| 878 | } |
---|
| 879 | |
---|
| 880 | void writeDoubleData_inBytes(double *data, size_t nbEle, char* tgtFilePath, int *status) |
---|
| 881 | { |
---|
| 882 | size_t i = 0, index = 0; |
---|
| 883 | int state = SZ_SCES; |
---|
| 884 | ldouble buf; |
---|
| 885 | unsigned char* bytes = (unsigned char*)malloc(nbEle*sizeof(double)); |
---|
| 886 | for(i=0;i<nbEle;i++) |
---|
| 887 | { |
---|
| 888 | index = i*8; |
---|
| 889 | buf.value = data[i]; |
---|
| 890 | bytes[index+0] = buf.byte[0]; |
---|
| 891 | bytes[index+1] = buf.byte[1]; |
---|
| 892 | bytes[index+2] = buf.byte[2]; |
---|
| 893 | bytes[index+3] = buf.byte[3]; |
---|
| 894 | bytes[index+4] = buf.byte[4]; |
---|
| 895 | bytes[index+5] = buf.byte[5]; |
---|
| 896 | bytes[index+6] = buf.byte[6]; |
---|
| 897 | bytes[index+7] = buf.byte[7]; |
---|
| 898 | } |
---|
| 899 | |
---|
| 900 | size_t byteLength = nbEle*sizeof(double); |
---|
| 901 | writeByteData(bytes, byteLength, tgtFilePath, &state); |
---|
| 902 | free(bytes); |
---|
| 903 | *status = state; |
---|
| 904 | } |
---|
| 905 | |
---|
| 906 | void writeShortData_inBytes(short *states, size_t stateLength, char *tgtFilePath, int *status) |
---|
| 907 | { |
---|
| 908 | int state = SZ_SCES; |
---|
| 909 | size_t byteLength = stateLength*2; |
---|
| 910 | unsigned char* bytes = (unsigned char*)malloc(byteLength*sizeof(char)); |
---|
| 911 | convertShortArrayToBytes(states, stateLength, bytes); |
---|
| 912 | writeByteData(bytes, byteLength, tgtFilePath, &state); |
---|
| 913 | free(bytes); |
---|
| 914 | *status = state; |
---|
| 915 | } |
---|
| 916 | |
---|
| 917 | void writeUShortData_inBytes(unsigned short *states, size_t stateLength, char *tgtFilePath, int *status) |
---|
| 918 | { |
---|
| 919 | int state = SZ_SCES; |
---|
| 920 | size_t byteLength = stateLength*2; |
---|
| 921 | unsigned char* bytes = (unsigned char*)malloc(byteLength*sizeof(char)); |
---|
| 922 | convertUShortArrayToBytes(states, stateLength, bytes); |
---|
| 923 | writeByteData(bytes, byteLength, tgtFilePath, &state); |
---|
| 924 | free(bytes); |
---|
| 925 | *status = state; |
---|
| 926 | } |
---|
| 927 | |
---|
| 928 | void writeIntData_inBytes(int *states, size_t stateLength, char *tgtFilePath, int *status) |
---|
| 929 | { |
---|
| 930 | int state = SZ_SCES; |
---|
| 931 | size_t byteLength = stateLength*4; |
---|
| 932 | unsigned char* bytes = (unsigned char*)malloc(byteLength*sizeof(char)); |
---|
| 933 | convertIntArrayToBytes(states, stateLength, bytes); |
---|
| 934 | writeByteData(bytes, byteLength, tgtFilePath, &state); |
---|
| 935 | free(bytes); |
---|
| 936 | *status = state; |
---|
| 937 | } |
---|
| 938 | |
---|
| 939 | void writeUIntData_inBytes(unsigned int *states, size_t stateLength, char *tgtFilePath, int *status) |
---|
| 940 | { |
---|
| 941 | int state = SZ_SCES; |
---|
| 942 | size_t byteLength = stateLength*4; |
---|
| 943 | unsigned char* bytes = (unsigned char*)malloc(byteLength*sizeof(char)); |
---|
| 944 | convertUIntArrayToBytes(states, stateLength, bytes); |
---|
| 945 | writeByteData(bytes, byteLength, tgtFilePath, &state); |
---|
| 946 | free(bytes); |
---|
| 947 | *status = state; |
---|
| 948 | } |
---|
| 949 | |
---|
| 950 | void writeLongData_inBytes(int64_t *states, size_t stateLength, char *tgtFilePath, int *status) |
---|
| 951 | { |
---|
| 952 | int state = SZ_SCES; |
---|
| 953 | size_t byteLength = stateLength*8; |
---|
| 954 | unsigned char* bytes = (unsigned char*)malloc(byteLength*sizeof(char)); |
---|
| 955 | convertLongArrayToBytes(states, stateLength, bytes); |
---|
| 956 | writeByteData(bytes, byteLength, tgtFilePath, &state); |
---|
| 957 | free(bytes); |
---|
| 958 | *status = state; |
---|
| 959 | } |
---|
| 960 | |
---|
| 961 | void writeULongData_inBytes(uint64_t *states, size_t stateLength, char *tgtFilePath, int *status) |
---|
| 962 | { |
---|
| 963 | int state = SZ_SCES; |
---|
| 964 | size_t byteLength = stateLength*8; |
---|
| 965 | unsigned char* bytes = (unsigned char*)malloc(byteLength*sizeof(char)); |
---|
| 966 | convertULongArrayToBytes(states, stateLength, bytes); |
---|
| 967 | writeByteData(bytes, byteLength, tgtFilePath, &state); |
---|
| 968 | free(bytes); |
---|
| 969 | *status = state; |
---|
| 970 | } |
---|
| 971 | |
---|
| 972 | unsigned short* readShortData(char *srcFilePath, size_t *dataLength, int *status) |
---|
| 973 | { |
---|
| 974 | size_t byteLength = 0; |
---|
| 975 | int state = SZ_SCES; |
---|
| 976 | unsigned char * bytes = readByteData(srcFilePath, &byteLength, &state); |
---|
| 977 | *dataLength = byteLength/2; |
---|
| 978 | unsigned short* states = convertByteDataToUShortArray(bytes, byteLength); |
---|
| 979 | free(bytes); |
---|
| 980 | *status = state; |
---|
| 981 | return states; |
---|
| 982 | } |
---|
| 983 | |
---|
| 984 | void writeStrings(int nbStr, char *str[], char *tgtFilePath, int *status) |
---|
| 985 | { |
---|
| 986 | size_t i = 0; |
---|
| 987 | char s[256]; |
---|
| 988 | FILE *pFile = fopen(tgtFilePath, "wb"); |
---|
| 989 | if (pFile == NULL) |
---|
| 990 | { |
---|
| 991 | printf("Failed to open input file. 3\n"); |
---|
| 992 | *status = SZ_FERR; |
---|
| 993 | return; |
---|
| 994 | } |
---|
| 995 | |
---|
| 996 | for(i = 0;i<nbStr;i++) |
---|
| 997 | { |
---|
| 998 | sprintf(s,"%s\n",str[i]); |
---|
| 999 | fputs(s, pFile); |
---|
| 1000 | } |
---|
| 1001 | |
---|
| 1002 | fclose(pFile); |
---|
| 1003 | *status = SZ_SCES; |
---|
| 1004 | } |
---|
| 1005 | |
---|
| 1006 | /* |
---|
| 1007 | //@deprecated |
---|
| 1008 | //binToPFM_float is to convert the floating-point data to PFM supported by Jpeg XT |
---|
| 1009 | //But wrong version! |
---|
| 1010 | //In order to do the conversion, we need to use https://github.com/thorfdbg/difftest_ng according to Thomas Richter. |
---|
| 1011 | |
---|
| 1012 | |
---|
| 1013 | void convertToPFM_float(float *data, size_t r5, size_t r4, size_t r3, size_t r2, size_t r1, int endianType, char *tgtFilePath, int *status) |
---|
| 1014 | { |
---|
| 1015 | size_t i, nbEle = computeDataLength(r5, r4, r3, r2, r1); |
---|
| 1016 | int dim = computeDimension(r5, r4, r3, r2, r1); |
---|
| 1017 | |
---|
| 1018 | FILE *pFile = fopen(tgtFilePath, "wb"); |
---|
| 1019 | if (pFile == NULL) |
---|
| 1020 | { |
---|
| 1021 | printf("Failed to open input file. 3\n"); |
---|
| 1022 | *status = SZ_NSCS; |
---|
| 1023 | return; |
---|
| 1024 | } |
---|
| 1025 | fputs("PF\n", pFile); |
---|
| 1026 | char strBuf[256]; |
---|
| 1027 | switch(dim) |
---|
| 1028 | { |
---|
| 1029 | case 1: |
---|
| 1030 | sprintf(strBuf, "%zu\n", r1); |
---|
| 1031 | break; |
---|
| 1032 | case 2: |
---|
| 1033 | sprintf(strBuf, "%zu %zu\n", r1, r2); |
---|
| 1034 | break; |
---|
| 1035 | case 3: |
---|
| 1036 | sprintf(strBuf, "%zu %zu %zu\n", r1, r2, r3); |
---|
| 1037 | break; |
---|
| 1038 | case 4: |
---|
| 1039 | sprintf(strBuf, "%zu %zu %zu %zu\n", r1, r2, r3, r4); |
---|
| 1040 | break; |
---|
| 1041 | case 5: |
---|
| 1042 | sprintf(strBuf, "%zu %zu %zu %zu %zu\n", r1, r2, r3, r4, r5); |
---|
| 1043 | break; |
---|
| 1044 | } |
---|
| 1045 | fputs(strBuf, pFile); |
---|
| 1046 | if(endianType==LITTLE_ENDIAN) |
---|
| 1047 | fputs("-1.0\n", pFile); |
---|
| 1048 | else |
---|
| 1049 | fputs("1.0\n", pFile); |
---|
| 1050 | |
---|
| 1051 | size_t byteLength = nbEle*sizeof(float); |
---|
| 1052 | lfloat buf; |
---|
| 1053 | unsigned char* bytes = (unsigned char*)malloc(byteLength); |
---|
| 1054 | for(i=0;i<nbEle;i++) |
---|
| 1055 | { |
---|
| 1056 | buf.value = data[i]; |
---|
| 1057 | bytes[i*4+0] = buf.byte[0]; |
---|
| 1058 | bytes[i*4+1] = buf.byte[1]; |
---|
| 1059 | bytes[i*4+2] = buf.byte[2]; |
---|
| 1060 | bytes[i*4+3] = buf.byte[3]; |
---|
| 1061 | } |
---|
| 1062 | |
---|
| 1063 | fwrite(bytes, 1, byteLength, pFile); //write outSize bytes |
---|
| 1064 | fclose(pFile); |
---|
| 1065 | |
---|
| 1066 | free(bytes); |
---|
| 1067 | *status = SZ_SCES; |
---|
| 1068 | }*/ |
---|