xref: /aoo4110/main/sal/osl/w32/diagnose.c (revision b1cdbd2c)
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21 
22 
23 
24 #include "system.h"
25 
26 #define NO_DEBUG_CRT
27 
28 #include <osl/diagnose.h>
29 #include <osl/thread.h>
30 
31 #include "printtrace.h"
32 
33 #define NO_DEBUG_CRT
34 
35 static pfunc_osl_printDebugMessage	_pPrintDebugMessage = NULL;
36 static pfunc_osl_printDetailedDebugMessage	_pPrintDetailedDebugMessage = NULL;
37 
osl_setDebugMessageFunc(pfunc_osl_printDebugMessage pNewFunc)38 pfunc_osl_printDebugMessage SAL_CALL osl_setDebugMessageFunc( pfunc_osl_printDebugMessage pNewFunc )
39 {
40 	pfunc_osl_printDebugMessage	pOldFunc = _pPrintDebugMessage;
41 	_pPrintDebugMessage = pNewFunc;
42 
43 	return pOldFunc;
44 }
45 
osl_setDetailedDebugMessageFunc(pfunc_osl_printDetailedDebugMessage pNewFunc)46 pfunc_osl_printDetailedDebugMessage SAL_CALL osl_setDetailedDebugMessageFunc( pfunc_osl_printDetailedDebugMessage pNewFunc )
47 {
48 	pfunc_osl_printDetailedDebugMessage	pOldFunc = _pPrintDetailedDebugMessage;
49 	_pPrintDetailedDebugMessage = pNewFunc;
50 	return pOldFunc;
51 }
52 
53 /*
54  Trace output
55 */
56 
osl_breakDebug(void)57 void SAL_CALL osl_breakDebug(void)
58 {
59 	DebugBreak();
60 }
61 
osl_trace(char const * pszFormat,...)62 void osl_trace(char const * pszFormat, ...) {
63     va_list args;
64     va_start(args, pszFormat);
65     if ( IsDebuggerPresent() )
66     {
67         sal_Char	szMessage[512];
68         int written = _vsnprintf(
69             szMessage, sizeof(szMessage) - 2, pszFormat, args );
70         if ( written == -1 )
71             written = sizeof(szMessage) - 2;
72         szMessage[ written++ ] = '\n';
73         szMessage[ written ] = 0;
74         OutputDebugString( szMessage );
75     }
76     printTrace((unsigned long) _getpid(), pszFormat, args);
77     va_end(args);
78 }
79 
osl_assertFailedLine(const sal_Char * pszFileName,sal_Int32 nLine,const sal_Char * pszMessage)80 sal_Bool SAL_CALL osl_assertFailedLine(const sal_Char* pszFileName, sal_Int32 nLine, const sal_Char* pszMessage)
81 {
82 #ifndef NO_DEBUG_CRT
83 	return (_CrtDbgReport(_CRT_ASSERT, pszFileName, nLine, NULL, pszMessage));
84 #else
85 	HWND hWndParent;
86 	UINT nFlags;
87 	int  nCode;
88 
89 	/* get app name or NULL if unknown (don't call assert) */
90 	LPCSTR lpszAppName = "Error";
91 	sal_Char   szMessage[512];
92     char const * env = getenv( "SAL_DIAGNOSE_ABORT" );
93 
94 	/* format message into buffer */
95 	szMessage[sizeof(szMessage)-1] = '\0';	/* zero terminate always */
96 	_snprintf(szMessage, sizeof(szMessage)-1, "%s: File %hs, Line %d\n:%s\n",
97 	 	      lpszAppName, pszFileName, nLine,	pszMessage);
98 
99 	OutputDebugString(szMessage);
100 
101     if ( _pPrintDetailedDebugMessage )
102         _pPrintDetailedDebugMessage( pszFileName, nLine, pszMessage );
103     else if ( _pPrintDebugMessage )
104 		_pPrintDebugMessage( szMessage );
105 	else
106     {
107         if ( !getenv( "DISABLE_SAL_DBGBOX" ) )
108 	    {
109 		    TCHAR	szBoxMessage[1024];
110 
111 		    /* active popup window for the current thread */
112 		    hWndParent = GetActiveWindow();
113 		    if (hWndParent != NULL)
114 			    hWndParent = GetLastActivePopup(hWndParent);
115 
116 		    /* set message box flags */
117 		    nFlags = MB_TASKMODAL | MB_ICONWARNING | MB_YESNOCANCEL | MB_DEFBUTTON2 | MB_SETFOREGROUND;
118 		    if (hWndParent == NULL)
119 			    nFlags |= MB_SERVICE_NOTIFICATION;
120 
121 		    /* display the assert */
122 
123 		    szBoxMessage[sizeof(szBoxMessage)-1] = 0;
124 		    _snprintf(szBoxMessage, sizeof(szBoxMessage)-1, "%s\n( Yes=Abort / No=Ignore / Cancel=Debugger )",
125 	 			      szMessage);
126 
127 		    nCode = MessageBox(hWndParent, szBoxMessage, "Assertion Failed!", nFlags);
128 
129 		    if (nCode == IDYES)
130 			    FatalExit(-1);
131 
132 		    if (nCode == IDNO)
133 			    return sal_False;   /* ignore */
134 
135 		    if (nCode == IDCANCEL)
136 			    return sal_True;    /* will cause oslDebugBreak */
137 	    }
138         return ( ( env != NULL ) && ( *env != '\0' ) );
139     }
140 
141     return sal_False;
142 #endif /* NO_DEBUG_CRT */
143 }
144 
osl_reportError(sal_uInt32 nType,const sal_Char * pszMessage)145 sal_Int32 SAL_CALL osl_reportError(sal_uInt32 nType, const sal_Char* pszMessage)
146 {
147 	UINT nFlags;
148 	int nDisposition;
149 
150 	// active popup window for the current thread
151 	HWND hWndParent = GetActiveWindow();
152 	if (hWndParent != NULL)
153 		hWndParent = GetLastActivePopup(hWndParent);
154 
155     nType = nType; /* avoid warnings */
156 
157 	/* set message box flags */
158 	nFlags = MB_TASKMODAL | MB_ICONERROR | MB_YESNOCANCEL | MB_DEFBUTTON2 | MB_SETFOREGROUND;
159 	if (hWndParent == NULL)
160 		nFlags |= MB_SERVICE_NOTIFICATION;
161 
162 	// display the assert
163 	nDisposition = MessageBox(hWndParent, pszMessage, "Exception!", nFlags);
164 
165 	return nDisposition;
166 }
167 
168