/*
- * Copyright (C) 1994-1995, Index Data I/S
+ * Copyright (C) 1994-1998, Index Data I/S
* All rights reserved.
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: rectext.c,v $
- * Revision 1.5 1997-10-27 14:33:06 adam
+ * Revision 1.6 1998-02-10 12:03:06 adam
+ * Implemented Sort.
+ *
+ * Revision 1.5 1997/10/27 14:33:06 adam
* Moved towards generic character mapping depending on "structure"
* field in abstract syntax file. Fixed a few memory leaks. Fixed
* bug with negative integers when doing searches with relational
static int text_extract (struct recExtractCtrl *p)
{
- char w[256];
+ char w[512];
RecWord recWord;
int r, seqno = 1;
struct buf_info *fi = buf_open (p);
- (*p->init)(&recWord);
+ (*p->init)(p, &recWord);
recWord.reg_type = 'w';
do
{
int i = 0;
r = buf_read (fi, w);
- while (r > 0 && i < 255 && isalnum(w[i]))
+ while (r > 0 && i < 511 && w[i] != '\n' && w[i] != '\r')
{
i++;
r = buf_read (fi, w + i);
}
if (i)
{
- int j;
- for (j = 0; j<i; j++)
- w[j] = tolower(w[j]);
- w[i] = 0;
recWord.seqno = seqno++;
recWord.string = w;
+ recWord.length = i;
(*p->add)(&recWord);
}
} while (r > 0);