httpd-cvs mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From mar...@hyperreal.org
Subject cvs commit: apache-1.3/src/main buff.c
Date Wed, 01 Dec 1999 20:25:00 GMT
martin      99/12/01 12:24:58

  Modified:    src      CHANGES
               src/main buff.c
  Log:
  On BS2000, currently the send() call has slightly better performance
  than write(), and it doesn't have a maximum transfer size of 16kB.
  
  Revision  Changes    Path
  1.1464    +4 -0      apache-1.3/src/CHANGES
  
  Index: CHANGES
  ===================================================================
  RCS file: /export/home/cvs/apache-1.3/src/CHANGES,v
  retrieving revision 1.1463
  retrieving revision 1.1464
  diff -u -r1.1463 -r1.1464
  --- CHANGES	1999/11/30 15:51:59	1.1463
  +++ CHANGES	1999/12/01 20:24:50	1.1464
  @@ -1,5 +1,9 @@
   Changes with Apache 1.3.10
   
  +  *) BS2000: Use send() instead of write() in the core buff routines
  +     for better performance and fewer restrictions (max. transfer size)
  +     [Martin Kraemer]
  +
     *) If the compiler sanity check fails, force the verbose output
        for TestCompile so people can have a clue what the problem
        is. [Jim Jagielski]
  
  
  
  1.91      +11 -0     apache-1.3/src/main/buff.c
  
  Index: buff.c
  ===================================================================
  RCS file: /export/home/cvs/apache-1.3/src/main/buff.c,v
  retrieving revision 1.90
  retrieving revision 1.91
  diff -u -r1.90 -r1.91
  --- buff.c	1999/10/22 05:10:06	1.90
  +++ buff.c	1999/12/01 20:24:56	1.91
  @@ -319,6 +319,17 @@
   #if defined (B_SFIO)
   	rv = sfwrite(fb->sf_out, buf, nbyte);
   #else
  +#ifdef _OSD_POSIX
  +        /* Sorry, but this is a hack: On BS2000, currently the send() call
  +         * has slightly better performance, and it doesn't have a maximum
  +	 * transfer size of 16kB per write. Both write() and writev()
  +	 * currently have such a limit and therefore don't work
  +	 * too well with MMAP files.
  +	 */
  +	if (fb->flags & B_SOCKET)
  +	    rv = send(fb->fd, buf, nbyte, 0);
  +	else
  +#endif
   	rv = write(fb->fd, buf, nbyte);
   #endif
       
  
  
  

Mime
View raw message