csvfind.c File Reference

Find field contents in CSV struct. More...

#include "tpcclibConfig.h"
#include "tpcextensions.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <strings.h>
#include <ctype.h>
#include <math.h>
#include <time.h>
#include "tpccsv.h"

Go to the source code of this file.

Functions
int	csvFindField (CSV *csv, const char *s, int start_index)
int	csvSearchField (CSV *csv, const char *s, int start_index)

Detailed Description

Find field contents in CSV struct.

Definition in file csvfind.c.

Function Documentation

csvFindField()

int csvFindField	(	CSV *	csv,
		const char *	s,
		int	start_index )

Find the CSV field with specified content. Search is case-insensitive, but otherwise match must be exact.

See also

csvSearchField, csvCell, csvRead, csvRemoveItem

Returns

field index, or <0 if not found.

Author

Vesa Oikonen

Parameters

csv	Pointer to CSV.
s	Field value to be searched for.
start_index	CSV item index [0..nr-1] from which search is started.

Definition at line 27 of file csvfind.c.

  {
  if(csv==NULL || s==NULL) return -2;
  if(start_index<0 || start_index>=csv->nr) return -2;
  for(int i=start_index; i<csv->nr; i++) if(csv->c[i].content!=NULL)
    if(strcasecmp(csv->c[i].content, s)==0) return i;
  return -1;
}

Referenced by parReadRES(), and tacRead4DM().

csvSearchField()

int csvSearchField	(	CSV *	csv,
		const char *	s,
		int	start_index )

Find the CSV field which contains the given search string. Search is case-insensitive.

See also

csvFindField, csvCell, csvRead, csvRemoveItem

Returns

field index, or <0 if not found.

Author

Vesa Oikonen

Parameters

csv	Pointer to CSV.
s	String to be searched for inside field values.
start_index	CSV field index [0..nr-1] from which search is started.

Definition at line 50 of file csvfind.c.

  {
  if(csv==NULL || s==NULL) return -2;
  if(start_index<0 || start_index>=csv->nr) return -2;
  for(int i=start_index; i<csv->nr; i++) {
    if(csv->c[i].content==NULL || csv->c[i].content[0]=='\0') {
      if(*s=='\0') return i; else continue;
    }
    if(*s=='\0') continue;
    if(strcasestr(csv->c[i].content, s)!=NULL) return i;
  }
  return -1;
}

Referenced by parReadFIT(), and tacRead4DM().