apr-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From bnicho...@apache.org
Subject cvs commit: apr/file_io/netware pipe.c filepath.c
Date Thu, 04 Oct 2001 00:01:09 GMT
bnicholes    01/10/03 17:01:09

  Added:       file_io/netware pipe.c filepath.c
  Log:
  NetWare versions of pipe.c and filepath.c
  
  Revision  Changes    Path
  1.1                  apr/file_io/netware/pipe.c
  
  Index: pipe.c
  ===================================================================
  /* ====================================================================
   * The Apache Software License, Version 1.1
   *
   * Copyright (c) 2000-2001 The Apache Software Foundation.  All rights
   * reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   *
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   *
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in
   *    the documentation and/or other materials provided with the
   *    distribution.
   *
   * 3. The end-user documentation included with the redistribution,
   *    if any, must include the following acknowledgment:
   *       "This product includes software developed by the
   *        Apache Software Foundation (http://www.apache.org/)."
   *    Alternately, this acknowledgment may appear in the software itself,
   *    if and wherever such third-party acknowledgments normally appear.
   *
   * 4. The names "Apache" and "Apache Software Foundation" must
   *    not be used to endorse or promote products derived from this
   *    software without prior written permission. For written
   *    permission, please contact apache@apache.org.
   *
   * 5. Products derived from this software may not be called "Apache",
   *    nor may "Apache" appear in their name, without prior written
   *    permission of the Apache Software Foundation.
   *
   * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
   * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
   * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
   * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
   * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
   * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
   * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
   * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
   * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   * SUCH DAMAGE.
   * ====================================================================
   *
   * This software consists of voluntary contributions made by many
   * individuals on behalf of the Apache Software Foundation.  For more
   * information on the Apache Software Foundation, please see
   * <http://www.apache.org/>.
   */
  
  #include <stdio.h>
  #include <nks/fsio.h>
  
  #include "fileio.h"
  #include "apr_strings.h"
  
  static int convert_error (int err)
  {
  	switch (err)
  	{
  		default :			break;
  		case NX_EINVAL:	    return APR_EINVAL;
  		case NX_EBADF:		return APR_EBADF;
  		case NX_ENOENT:		return APR_ENOENT;
  		case NX_ENAMETOOLONG:return APR_ENAMETOOLONG;
  	}
  
      return err;
  }
  
  static apr_status_t pipeblock(apr_file_t *thepipe)
  {
  	int				err;
  	unsigned long	flags;
  
  #ifdef TBD
  	if (!(err = NXGetCtlInfo(thepipe->filedes, NX_CTL_FLAGS, &flags)))
  	{
  		flags &= ~NX_O_NONBLOCK;
  		err    = NXSetCtlInfo(thepipe->filedes, NX_CTL_FLAGS, flags);
  	}
  #endif	
  
      if (err)
          return convert_error (err);
  
      thepipe->blocking = BLK_ON;
      return APR_SUCCESS;
  }
  
  static apr_status_t pipenonblock(apr_file_t *thepipe)
  {
  	int				err;
  	unsigned long	flags;
  
  #ifdef TBD
  	if (!(err = NXGetCtlInfo(thepipe->filedes, NX_CTL_FLAGS, &flags)))
  	{
  		flags |= NX_O_NONBLOCK;
  		err    = NXSetCtlInfo(thepipe->filedes, NX_CTL_FLAGS, flags);
  	}
  #endif	
  
      if (err)
          return convert_error (err);
  
      thepipe->blocking = BLK_OFF;
      return APR_SUCCESS;
  }
  
  APR_DECLARE(apr_status_t) apr_file_pipe_timeout_set(apr_file_t *thepipe, apr_interval_time_t
timeout)
  {
      if (thepipe->pipe == 1) {
          thepipe->timeout = timeout;
          if (timeout >= 0) {
              if (thepipe->blocking != BLK_OFF) { /* blocking or unknown state */
                  return pipenonblock(thepipe);
              }
          }
          else {
              if (thepipe->blocking != BLK_ON) { /* non-blocking or unknown state */
                  return pipeblock(thepipe);
              }
          }
          return APR_SUCCESS;
      }
      return APR_EINVAL;
  }
  
  APR_DECLARE(apr_status_t) apr_file_pipe_timeout_get(apr_file_t *thepipe, apr_interval_time_t
*timeout)
  {
      if (thepipe->pipe == 1) {
          *timeout = thepipe->timeout;
          return APR_SUCCESS;
      }
      return APR_EINVAL;
  }
  
  APR_DECLARE(apr_status_t) apr_file_pipe_create(apr_file_t **in, apr_file_t **out, apr_pool_t
*cont)
  {
  	char        tname[L_tmpnam+1];
  	NXHandle_t	filedes[2];
  	int 		err;
  
  	if (!tmpnam(tname))
  		return errno;
  
  	if (  !(err = NXFifoOpen(0, tname, NX_O_RDONLY, 0, &filedes[0]))
  		&& !(err = NXFifoOpen(0, tname, NX_O_WRONLY, 0, &filedes[1])))
  	{
  		(*in)->cntxt     =
  		(*out)->cntxt    = cont;
  		(*in)->filedes   = filedes[0];
  		(*out)->filedes  = filedes[1];
  		(*in)->pipe      =
  		(*out)->pipe     = 1;
  		(*out)->fname    =
  		(*in)->fname     = NULL;
  		(*in)->buffered  =
  		(*out)->buffered = 0;
  		(*in)->blocking  =
  		(*out)->blocking = BLK_ON;
  		(*in)->timeout   =
  		(*out)->timeout  = -1;
  		(*in)->ungetchar = -1;
  		(*in)->thlock    =
  		(*out)->thlock   = NULL;
  	}
  	else
  	{
  		if (filedes[0] != (NXHandle_t) -1)
  			NXClose(filedes[0]);
  
          if (err)
              return convert_error (err);
  
  	}
      return APR_SUCCESS;
  }
  
  APR_DECLARE(apr_status_t) apr_file_namedpipe_create(const char *filename, 
                                                      apr_fileperms_t perm, apr_pool_t *cont)
  {
      mode_t mode = apr_unix_perms2mode(perm);
  	NXHandle_t	filedes;
  	int err;
  
  	err = NXFifoOpen(0, filename, mode, 0, &filedes);
  
      if (err)
          return convert_error (err);
  
      return APR_SUCCESS;
  } 
  
      
  
  
  
  
  1.1                  apr/file_io/netware/filepath.c
  
  Index: filepath.c
  ===================================================================
  /* NetWare & Win32 have much in common with regards to file names (both are 
   * DOSish) so it makes sense to share some code 
   */
  #include "../win32/filepath.c"
  
  
  

Mime
View raw message