| 0,0 → 1,85 |
|---|
| /**************************************************************************** |
| * |
| * Open Watcom Project |
| * |
| * Portions Copyright (c) 1983-2002 Sybase, Inc. All Rights Reserved. |
| * |
| * ======================================================================== |
| * |
| * This file contains Original Code and/or Modifications of Original |
| * Code as defined in and that are subject to the Sybase Open Watcom |
| * Public License version 1.0 (the 'License'). You may not use this file |
| * except in compliance with the License. BY USING THIS FILE YOU AGREE TO |
| * ALL TERMS AND CONDITIONS OF THE LICENSE. A copy of the License is |
| * provided with the Original Code and Modifications, and is also |
| * available at www.sybase.com/developer/opensource. |
| * |
| * The Original Code and all software distributed under the License are |
| * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER |
| * EXPRESS OR IMPLIED, AND SYBASE AND ALL CONTRIBUTORS HEREBY DISCLAIM |
| * ALL SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR |
| * NON-INFRINGEMENT. Please see the License for the specific language |
| * governing rights and limitations under the License. |
| * |
| * ======================================================================== |
| * |
| * Description: Fatal runtime error handlers. |
| * |
| ****************************************************************************/ |
| |
| |
| #ifndef _EXITWMSG_H_INCLUDED |
| #define _EXITWMSG_H_INCLUDED |
| |
| #include "variety.h" |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #undef _EWM_PARM1 |
| #undef _EWM_PARM2 |
| #if defined(__386__) |
| #define _EWM_PARM1 eax |
| #define _EWM_PARM2 edx |
| #elif defined(M_I86) |
| #define _EWM_PARM1 ax dx |
| #define _EWM_PARM2 bx |
| #else |
| #define _EWM_PARM1 |
| #define _EWM_PARM2 |
| #endif |
| |
| // C interface |
| // - tracks normal calling convention |
| // - this is the funtion that is called from ASM and from C, C++ |
| // - note there is no #pragma aborts so that debugger can trace out |
| _WCRTLINK extern void __exit_with_msg( char _WCI86FAR *, unsigned ); |
| _WCRTLINK extern void __fatal_runtime_error( char _WCI86FAR *, unsigned ); |
| |
| // ASM interface |
| // - always uses register calling convention |
| // - this function is only called from the C implementation |
| // of __exit_with_msg |
| extern void __do_exit_with_msg( char _WCI86FAR *, unsigned ); |
| #ifdef _M_IX86 |
| #pragma aux __do_exit_with_msg "*__" \ |
| parm caller [_EWM_PARM1] [_EWM_PARM2]; |
| #endif |
| |
| #undef _EWM_PARM1 |
| #undef _EWM_PARM2 |
| |
| _WCRTLINKD extern char volatile __WD_Present; |
| |
| // WVIDEO interface |
| // this function should be called before __exit_with_msg() |
| // to allow Watcom Debugger (nee WVIDEO) to trap runtime errors. |
| // this really needs to be far!!! |
| _WCRTLINK extern int __EnterWVIDEO( char _WCFAR *string ); |
| |
| #ifdef __cplusplus |
| }; |
| #endif |
| #endif |