[OpenAFS-devel] Re: AFS on NT - compilation problems - Help!

[Dave Bailey]

Hi,

Here's a patch for the warnings in src/util/fileutil.c

Dave

*** src/util/fileutil.c~        Sat Nov  4 10:06:04 2000
--- src/util/fileutil.c Wed Mar 28 11:34:55 2001
***************
*** 18,23 ****
--- 18,24 ----

  #ifdef AFS_NT40_ENV
  #include <windows.h>
+ #include <io.h>
  #include "errmap_nt.h"
  #else
  #include <unistd.h>
***************
*** 105,118 ****
  bufio_p BufioOpen(char *path, int oflag, int mode)
  {
      bufio_p bp;
-     BUFIO_FD fd;

      bp = (bufio_p)malloc(sizeof(bufio_t));
      if (bp == NULL) {
        return NULL;
      }
!
      bp->fd = open(path, oflag, mode);
      if (bp->fd == BUFIO_INVALID_FD) {
        free(bp);
        return NULL;
--- 106,121 ----
  bufio_p BufioOpen(char *path, int oflag, int mode)
  {
      bufio_p bp;

      bp = (bufio_p)malloc(sizeof(bufio_t));
      if (bp == NULL) {
        return NULL;
      }
! #ifdef AFS_NT40_ENV
!     bp->fd = _open(path, oflag, mode);
! #else
      bp->fd = open(path, oflag, mode);
+ #endif
      if (bp->fd == BUFIO_INVALID_FD) {
        free(bp);
        return NULL;
***************
*** 144,150 ****
--- 147,157 ----
      len = bp->len;
      while (1) {
        if (pos >= len) {
+ #ifdef AFS_NT40_ENV
+           rc = _read(bp->fd, bp->buf, BUFIO_BUFSIZE);
+ #else
            rc = read(bp->fd, bp->buf, BUFIO_BUFSIZE);
+ #endif
            if (rc < 0) {
                bp->eof = 1;
                return -1;
***************
*** 190,196 ****
--- 197,207 ----
      }
      fd = bp->fd;
      free(bp);
+ #ifdef AFS_NT40_ENV
+     rc = _close(fd);
+ #else
      rc = close(fd);
+ #endif

      return rc;
  }

-----Original Message-----
From: Derrick J Brashear [mailto:shadow@dementia.org]
Sent: 27 March 2001 21:06
To: Kangesh Gunaseelan
Cc: openafs-devel@openafs.org
Subject: Re: [OpenAFS-devel] Re: AFS on NT - compilation problems -
Help!


On Tue, 27 Mar 2001, Kangesh Gunaseelan wrote:

> 
> 
> Hi,
> 
> I am trying to compile openafs-1.0.3 on NT using MSVC 5.0. I am seeing
> quite a lot of warnings and a linker error so far.   I have attached a
file
> that contains part of the output from nmake.  Has anyone successfully
> compiled OpenAFS on NT using VC5.0 or VC6.0?  I am having to touch quite a
> few files in order to remove some of the major warnings. It will be great
> if someone can point me in the right direction to compile OpenAFS on NT.
I
> checked the openafs-devel and openafs-info archives but couldn't find any
> postings that addresses these issues.


Yours was the first report. It is hopefully now fixed in CVS

> Creating library 
> o:\projects\openafs-1.0.3\DEST\root.server\usr\afs\bin\kaserver.lib and 
> object o:\projects\openafs-1.0.3\DEST\root.server\usr\afs\bin\kaserver.exp

> krb_udp.obj : error LNK2001: unresolved external symbol _snprintf 
> o:\projects\openafs-1.0.3\DEST\root.server\usr\afs\bin\kaserver.exe :
fatal 
> error LNK1120: 1 unresolved externals

-D


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