Observation using trn-test76 and INN 2.4.0

[Jeremy Nixon]

On Wed, Nov 27, 2002 at 04:20:25PM +0100, Patrick Vervoorn wrote:

> While I'm not promoting the 'upping' of the default OV_CHUNK_SIZE in the
> trn source, it would maybe be a wise thing to make it an externally
> configurable setting, so that individual users can 'speed up' trn in the
> case when using servers that cater to the 'brute force' users...?

Quick and dirty hack, try this.  With it you can set OV_CHUNK_SIZE in
your trnrc to override the default.

diff -c -r1.1 rt-ov.c
*** rt-ov.c	25 May 2000 05:11:42 -0000	1.1
--- rt-ov.c	27 Nov 2002 22:45:09 -0000
***************
*** 156,168 ****
      MEM_SIZE last_buflen = LBUFLEN;
      bool success = TRUE;
      ART_NUM real_first = first;
  #ifdef SUPPORT_NNTP
      ART_NUM real_last = last;
      int line_cnt;
!     int ov_chunk_size = cheating? OV_CHUNK_SIZE : OV_CHUNK_SIZE * 8;
  #endif
-     time_t started_request;
-     bool remote = !datasrc->over_dir;
  
  #ifdef SUPPORT_NNTP
  beginning:
--- 156,172 ----
      MEM_SIZE last_buflen = LBUFLEN;
      bool success = TRUE;
      ART_NUM real_first = first;
+     time_t started_request;
+     bool remote = !datasrc->over_dir;
  #ifdef SUPPORT_NNTP
      ART_NUM real_last = last;
      int line_cnt;
!     int ov_chunk_size = OV_CHUNK_SIZE;
!     char* ov_chunk;
!     if ((ov_chunk = getenv("OV_CHUNK_SIZE")) != NULL)
!       ov_chunk_size = (int)strtol(ov_chunk,(char **)NULL,10);
!     ov_chunk_size = cheating? ov_chunk_size : ov_chunk_size * 8;
  #endif
  
  #ifdef SUPPORT_NNTP
  beginning: