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- /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
- /*
- * The contents of this file are subject to the Netscape Public License
- * Version 1.0 (the "NPL"); you may not use this file except in
- * compliance with the NPL. You may obtain a copy of the NPL at
- * http://www.mozilla.org/NPL/
- *
- * Software distributed under the NPL is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
- * for the specific language governing rights and limitations under the
- * NPL.
- *
- * The Initial Developer of this code under the NPL is Netscape
- * Communications Corporation. Portions created by Netscape are
- * Copyright (C) 1998 Netscape Communications Corporation. All Rights
- * Reserved.
- */
-
- /*
- ** w16stdio.c -- Callback functions for Win16 stdio read/write.
- **
- **
- */
- #include "primpl.h"
-
- /*
- ** _PL_MDStdioWrite() -- Win16 hackery to get console output
- **
- ** Returns: number of bytes written.
- **
- */
- PRInt32
- _PL_W16StdioWrite( void *buf, PRInt32 amount )
- {
- int rc;
-
- rc = fputs( buf, stdout );
- if ( rc == EOF )
- {
- // something about errno
- return(PR_FAILURE);
- }
- return( strlen(buf));
- } /* end _PL_fputs() */
-
- /*
- ** _PL_W16StdioRead() -- Win16 hackery to get console input
- **
- */
- PRInt32
- _PL_W16StdioRead( void *buf, PRInt32 amount )
- {
- char *bp;
-
- bp = fgets( buf, (int) amount, stdin );
- if ( bp == NULL )
- {
- // something about errno
- return(PR_FAILURE);
- }
-
- return( strlen(buf));
- } /* end _PL_fgets() */
- /* --- end w16stdio.c --- */
-
- /*
- ** Wrappers, linked into the client, that call
- ** functions in LibC
- **
- */
-
- /*
- ** _PL_W16CallBackPuts() -- Wrapper for puts()
- **
- */
- int PR_CALLBACK _PL_W16CallBackPuts( const char *outputString )
- {
- return( puts( outputString ));
- } /* end _PL_W16CallBackPuts() */
-
- /*
- ** _PL_W16CallBackStrftime() -- Wrapper for strftime()
- **
- */
- size_t PR_CALLBACK _PL_W16CallBackStrftime(
- char *s,
- size_t len,
- const char *fmt,
- const struct tm *p )
- {
- return( strftime( s, len, fmt, p ));
- } /* end _PL_W16CallBackStrftime() */
-
- /*
- ** _PL_W16CallBackMalloc() -- Wrapper for malloc()
- **
- */
- void * PR_CALLBACK _PL_W16CallBackMalloc( size_t size )
- {
- return( malloc( size ));
- } /* end _PL_W16CallBackMalloc() */
-
- /*
- ** _PL_W16CallBackCalloc() -- Wrapper for calloc()
- **
- */
- void * PR_CALLBACK _PL_W16CallBackCalloc( size_t n, size_t size )
- {
- return( calloc( n, size ));
- } /* end _PL_W16CallBackCalloc() */
-
- /*
- ** _PL_W16CallBackRealloc() -- Wrapper for realloc()
- **
- */
- void * PR_CALLBACK _PL_W16CallBackRealloc(
- void *old_blk,
- size_t size )
- {
- return( realloc( old_blk, size ));
- } /* end _PL_W16CallBackRealloc() */
-
- /*
- ** _PL_W16CallBackFree() -- Wrapper for free()
- **
- */
- void PR_CALLBACK _PL_W16CallBackFree( void *ptr )
- {
- free( ptr );
- return;
- } /* end _PL_W16CallBackFree() */
-
- /*
- ** _PL_W16CallBackGetenv() -- Wrapper for getenv()
- **
- */
- void * PR_CALLBACK _PL_W16CallBackGetenv( const char *name )
- {
- return( getenv( name ));
- } /* end _PL_W16CallBackGetenv */
-
-
- /*
- ** _PL_W16CallBackPutenv() -- Wrapper for putenv()
- **
- */
- int PR_CALLBACK _PL_W16CallBackPutenv( const char *assoc )
- {
- return( putenv( assoc ));
- } /* end _PL_W16CallBackGetenv */
-