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read_csv_002.cpp File modified time Mon Aug 07 16:48:49 2023
0001 #include <tchar.h>
0002 #include <windows.h>
0003 #include <windowsx.h>
0004
0005 #include <ctime>
0006
0007 #include <stdio.h>
0008 #include <stdlib.h>
0009
0010 #include "Print.h"
0011 #include "array_counter.h"
0012 #include "parse.h"
0013
0014 #include "log_001.h"
0015
0016 #include "read_csv_002.h"
0017 #include "read_csv_003.h"
0018 #include "read_csv_004.h"
0019
0020 static Logging* log_001;
0021 static LOG_001* dlog_001 = NULL;
0022
0023 static char* filename_002 = NULL;
0024 static FILE* rfp = NULL;
0025
0026 int csv_once (int *index, int *end_index ) ;
0027 char get_char_002 (int *index) ;
0028 int endline_002 ( char bc, char c) ;
0029 int puttheword_002 ( int ii, int jj, char* word_002 ) ;
0030 char* m_concat_c_002 ( char* word_002 , int c ) ;
0031 int Set_Logging_read_csv_002 ( Logging* log ) ;
0032
0033
0034 char* word_002 = NULL;
0035 char* word_002_c = NULL;
0036
0037 // Add; mode and quotes
0038 // example
0039 int csv_once_002 (int *index, int *end_index ) {
0040 int i;
0041 int ii, jj;
0042 int mode;
0043 int count = 0;
0044 char c, bc;
0045 int word_002_cnt;
0046 int continued_flg = 0;
0047 char msg[255];
0048
0049 dlog_001 = log_001->update_log ( (char*)"int csv_once_002 (int *index, int *end_index ) starts." );
0050
0051 mode = 0;
0052 ii=0; jj=0;
0053
0054 for ( i = *index; i< 10 + *index && i < *end_index; i++ ) {
0055 count++;
0056 c = get_char_002 (&i);
0057
0058 if ( mode == 0 && c == '\,' ) {
0059 ii++;
0060 // continued_flg = 1;
0061 continued_flg = 0;
0062 } if ( mode == 0 && endline_003 ( bc, c) ) {
0063 word_002_cnt = array_count (word_002);
0064 word_002[ word_002_cnt - 1 ] = '\0';
0065 ii++;
0066 jj++;
0067 // continued_flg = 1;
0068 continued_flg = 0;
0069 }
0070
0071 bc = c;
0072
0073 if ( continued_flg == 1 ) {
0074 puttheword_004 ( ii, jj, (char*) word_002 );
0075 word_002 = NULL;
0076 continued_flg = 0;
0077 continue;
0078 }
0079
0080
0081 word_002_c = (char*) m_concat_c_002 ( (char*) word_002 , (int) c );
0082 aFree(word_002);
0083 word_002 = word_002_c;
0084
0085 sprintf( msg, "count %d word_002 |%s| word_002_c |%s| c|%d|", count, word_002, word_002_c, c );
0086 dlog_001 = log_001->update_log ( (char*)msg );
0087 }
0088
0089 *index += count;
0090 dlog_001 = log_001->update_log ( (char*)"int csv_once_002 (int *index, int *end_index ) ends." );
0091 }
0092
0093 //
0094 char get_char_002 (int *index_r ) {
0095 char dummy[255];
0096 char rc;
0097 char msg[255];
0098
0099 rfp = (FILE*) fopen( filename_002, "rb" );
0100 if (rfp == NULL) {
0101 exit(-1);
0102 }
0103
0104 sprintf( msg, "SEEK index_r |%d|", *index_r );
0105 dlog_001 = log_001->update_log ( (char*)msg );
0106
0107 fseek( rfp, *index_r, SEEK_SET);
0108 fread ( dummy, 1, 1, rfp );
0109
0110 fclose(rfp);
0111 rc = dummy[0];
0112 return rc;
0113 }
0114
0115 int endline_002 ( char bc, char c) {
0116 return 0;
0117 }
0118
0119
0120 int puttheword_002 ( int ii, int jj, char* word_002 ) {
0121 return 0;
0122 }
0123
0124
0125 char* m_concat_c_002 ( char* word_002 , int c ) {
0126 static char* dummy = NULL;
0127 char cc;
0128 char msg[255];
0129
0130 cc = (char)c;
0131
0132 if ( dummy == NULL ) {
0133 dummy = (char*) malloc ( sizeof(char) * 4 );
0134 if ( dummy == NULL ) return NULL;
0135 }
0136 dummy[0] = c;
0137 dummy[1] = '\0';
0138
0139 sprintf( msg, "msg dummy |%s| c|%d|", dummy, c );
0140 dlog_001 = log_001->update_log ( (char*)msg );
0141
0142 return m_concat( word_002, dummy );
0143 }
0144
0145 //
0146 int Set_Logging_read_csv_002 ( Logging* log ) {
0147 log_001 = (Logging*)log;
0148 return 0;
0149 }
0150
0151 int Set_Filename_002 ( char* filename ) {
0152 filename_002 = (char*)filename;
0153 return 0;
0154 }
0155
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