Index: mozilla/nsprpub/pr/include/prwin16.h |
=================================================================== |
--- mozilla/nsprpub/pr/include/prwin16.h (revision 191424) |
+++ mozilla/nsprpub/pr/include/prwin16.h (working copy) |
@@ -1,164 +0,0 @@ |
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
-/* This Source Code Form is subject to the terms of the Mozilla Public |
- * License, v. 2.0. If a copy of the MPL was not distributed with this |
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
- |
-#ifndef prwin16_h___ |
-#define prwin16_h___ |
- |
-/* |
-** Condition use of this header on platform. |
-*/ |
-#if (defined(XP_PC) && !defined(_WIN32) && !defined(XP_OS2) && defined(MOZILLA_CLIENT)) || defined(WIN16) |
-#include <stdio.h> |
- |
-PR_BEGIN_EXTERN_C |
-/* |
-** Win16 stdio special case. |
-** To get stdio to work for Win16, all calls to printf() and related |
-** things must be called from the environment of the .EXE; calls to |
-** printf() from the .DLL send output to the bit-bucket. |
-** |
-** To make sure that PR_fprintf(), and related functions, work correctly, |
-** the actual stream I/O to stdout, stderr, stdin must be done in the |
-** .EXE. To do this, a hack is placed in _MD_Write() such that the |
-** fd for stdio handles results in a call to the .EXE. |
-** |
-** file w16stdio.c contains the functions that get called from NSPR |
-** to do the actual I/O. w16stdio.o must be statically linked with |
-** any application needing stdio for Win16. |
-** |
-** The address of these functions must be made available to the .DLL |
-** so he can call back to the .EXE. To do this, function |
-** PR_MD_RegisterW16StdioCallbacks() is called from the .EXE. |
-** The arguments are the functions defined in w16stdio.c |
-** At runtime, MD_Write() calls the registered functions, if any |
-** were registered. |
-** |
-** prinit.h contains a macro PR_STDIO_INIT() that calls the registration |
-** function for Win16; For other platforms, the macro is a No-Op. |
-** |
-** Note that stdio is not operational at all on Win16 GUI applications. |
-** This special case exists to provide stdio capability from the NSPR |
-** .DLL for command line applications only. NSPR's test cases are |
-** almost exclusively command line applications. |
-** |
-** See also: w16io.c, w16stdio.c |
-*/ |
-typedef PRInt32 (PR_CALLBACK *PRStdinRead)( void *buf, PRInt32 amount); |
-typedef PRInt32 (PR_CALLBACK *PRStdoutWrite)( void *buf, PRInt32 amount); |
-typedef PRInt32 (PR_CALLBACK *PRStderrWrite)( void *buf, PRInt32 amount); |
- |
-NSPR_API(PRStatus) |
-PR_MD_RegisterW16StdioCallbacks( |
- PRStdinRead inReadf, /* i: function pointer for stdin read */ |
- PRStdoutWrite outWritef, /* i: function pointer for stdout write */ |
- PRStderrWrite errWritef /* i: function pointer for stderr write */ |
- ); |
- |
-NSPR_API(PRInt32) |
-_PL_W16StdioWrite( void *buf, PRInt32 amount ); |
- |
-NSPR_API(PRInt32) |
-_PL_W16StdioRead( void *buf, PRInt32 amount ); |
- |
-#define PR_STDIO_INIT() PR_MD_RegisterW16StdioCallbacks( \ |
- _PL_W16StdioRead, _PL_W16StdioWrite, _PL_W16StdioWrite ); \ |
- PR_INIT_CALLBACKS(); |
- |
-/* |
-** Win16 hackery. |
-** |
-*/ |
-struct PRMethodCallbackStr { |
- int (PR_CALLBACK *auxOutput)(const char *outputString); |
- size_t (PR_CALLBACK *strftime)(char *s, size_t len, const char *fmt, const struct tm *p); |
- void * (PR_CALLBACK *malloc)( size_t size ); |
- void * (PR_CALLBACK *calloc)(size_t n, size_t size ); |
- void * (PR_CALLBACK *realloc)( void* old_blk, size_t size ); |
- void (PR_CALLBACK *free)( void *ptr ); |
- void * (PR_CALLBACK *getenv)( const char *name); |
- int (PR_CALLBACK *putenv)( const char *assoc); |
-/* void * (PR_CALLBACK *perror)( const char *prefix ); */ |
-}; |
- |
-NSPR_API(void) PR_MDRegisterCallbacks(struct PRMethodCallbackStr *); |
- |
-int PR_CALLBACK _PL_W16CallBackPuts( const char *outputString ); |
-size_t PR_CALLBACK _PL_W16CallBackStrftime( |
- char *s, |
- size_t len, |
- const char *fmt, |
- const struct tm *p ); |
-void * PR_CALLBACK _PL_W16CallBackMalloc( size_t size ); |
-void * PR_CALLBACK _PL_W16CallBackCalloc( size_t n, size_t size ); |
-void * PR_CALLBACK _PL_W16CallBackRealloc( |
- void *old_blk, |
- size_t size ); |
-void PR_CALLBACK _PL_W16CallBackFree( void *ptr ); |
-void * PR_CALLBACK _PL_W16CallBackGetenv( const char *name ); |
-int PR_CALLBACK _PL_W16CallBackPutenv( const char *assoc ); |
- |
-/* |
-** Hackery! |
-** |
-** These functions are provided as static link points. |
-** This is to satisfy the quick port of Gromit to NSPR 2.0 |
-** ... Don't do this! ... alas, It may never go away. |
-** |
-*/ |
-NSPR_API(int) PR_MD_printf(const char *, ...); |
-NSPR_API(void) PR_MD_exit(int); |
-NSPR_API(size_t) PR_MD_strftime(char *, size_t, const char *, const struct tm *); |
-NSPR_API(int) PR_MD_sscanf(const char *, const char *, ...); |
-NSPR_API(void*) PR_MD_malloc( size_t size ); |
-NSPR_API(void*) PR_MD_calloc( size_t n, size_t size ); |
-NSPR_API(void*) PR_MD_realloc( void* old_blk, size_t size ); |
-NSPR_API(void) PR_MD_free( void *ptr ); |
-NSPR_API(char*) PR_MD_getenv( const char *name ); |
-NSPR_API(int) PR_MD_putenv( const char *assoc ); |
-NSPR_API(int) PR_MD_fprintf(FILE *fPtr, const char *fmt, ...); |
- |
-#define PR_INIT_CALLBACKS() \ |
- { \ |
- static struct PRMethodCallbackStr cbf = { \ |
- _PL_W16CallBackPuts, \ |
- _PL_W16CallBackStrftime, \ |
- _PL_W16CallBackMalloc, \ |
- _PL_W16CallBackCalloc, \ |
- _PL_W16CallBackRealloc, \ |
- _PL_W16CallBackFree, \ |
- _PL_W16CallBackGetenv, \ |
- _PL_W16CallBackPutenv, \ |
- }; \ |
- PR_MDRegisterCallbacks( &cbf ); \ |
- } |
- |
- |
-/* |
-** Get the exception context for Win16 MFC applications threads |
-*/ |
-NSPR_API(void *) PR_W16GetExceptionContext(void); |
-/* |
-** Set the exception context for Win16 MFC applications threads |
-*/ |
-NSPR_API(void) PR_W16SetExceptionContext(void *context); |
- |
-PR_END_EXTERN_C |
-#else |
-/* |
-** For platforms other than Win16, define |
-** PR_STDIO_INIT() as a No-Op. |
-*/ |
-#define PR_STDIO_INIT() |
-#endif /* WIN16 || MOZILLA_CLIENT */ |
- |
-#endif /* prwin16_h___ */ |
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