|
1 /* |
|
2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
|
3 * All rights reserved. |
|
4 * This component and the accompanying materials are made available |
|
5 * under the terms of "Eclipse Public License v1.0" |
|
6 * which accompanies this distribution, and is available |
|
7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
8 * |
|
9 * Initial Contributors: |
|
10 * Nokia Corporation - initial contribution. |
|
11 * |
|
12 * Contributors: |
|
13 * |
|
14 * Description: |
|
15 * |
|
16 */ |
|
17 |
|
18 #include "MemSpyCommandLine.h" |
|
19 |
|
20 // System includes |
|
21 #include <bacline.h> |
|
22 #include <bautils.h> |
|
23 #include <memspyengineclientinterface.h> |
|
24 #include <memspysession.h> |
|
25 #include <memspy/engine/memspyenginehelpersysmemtrackerconfig.h> |
|
26 |
|
27 // User includes |
|
28 #include "MemSpyCommands.h" |
|
29 |
|
30 /* |
|
31 CMemSpyCommandLine::CMemSpyCommandLine() |
|
32 { |
|
33 } |
|
34 */ |
|
35 |
|
36 CMemSpyCommandLine::CMemSpyCommandLine( CConsoleBase& aConsole ) |
|
37 : CActive( EPriorityHigh ), iConsole( aConsole ) |
|
38 { |
|
39 CActiveScheduler::Add( this ); |
|
40 } |
|
41 |
|
42 CMemSpyCommandLine::~CMemSpyCommandLine() |
|
43 { |
|
44 Cancel(); |
|
45 |
|
46 if ( iMemSpySession ) |
|
47 { |
|
48 iMemSpySession->Close(); |
|
49 } |
|
50 delete iMemSpySession; |
|
51 iFsSession.Close(); |
|
52 } |
|
53 |
|
54 |
|
55 void CMemSpyCommandLine::ConstructL() |
|
56 { |
|
57 User::LeaveIfError( iFsSession.Connect() ); |
|
58 iMemSpySession = new(ELeave) RMemSpySession(); |
|
59 ConnectToMemSpyL(); |
|
60 } |
|
61 |
|
62 CMemSpyCommandLine* CMemSpyCommandLine::NewLC( CConsoleBase& aConsole ) |
|
63 { |
|
64 CMemSpyCommandLine* self = new(ELeave) CMemSpyCommandLine( aConsole ); |
|
65 CleanupStack::PushL( self ); |
|
66 self->ConstructL(); |
|
67 return self; |
|
68 } |
|
69 |
|
70 void CMemSpyCommandLine::PerformOpL( const CCommandLineArguments& aCommandLine ) |
|
71 { |
|
72 const TInt count = aCommandLine.Count(); |
|
73 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::PerformOpL() - START - arg count: %d, this: 0x%08x", count, this ) ); |
|
74 |
|
75 if ( count >= 1 ) |
|
76 { |
|
77 // Get main command |
|
78 TBuf<KMemSpyCommandLineMaxLength> command; |
|
79 command.Copy( aCommandLine.Arg( 1 ) ); |
|
80 command.UpperCase(); |
|
81 |
|
82 // Extract arguments into array |
|
83 CDesCArrayFlat* args = new(ELeave) CDesCArrayFlat(4); |
|
84 CleanupStack::PushL( args ); |
|
85 for( TInt i=2; i<count; i++ ) |
|
86 { |
|
87 args->AppendL( aCommandLine.Arg( i ) ); |
|
88 } |
|
89 |
|
90 // Perform op |
|
91 PerformSingleOpL( command, *args ); |
|
92 |
|
93 // Tidy up |
|
94 CleanupStack::PopAndDestroy( args ); |
|
95 } |
|
96 else |
|
97 { |
|
98 User::Leave( KErrUnderflow ); |
|
99 } |
|
100 } |
|
101 |
|
102 |
|
103 void CMemSpyCommandLine::PerformSingleOpL( const TDesC& aCommand, const CDesCArray& aParameters ) |
|
104 { |
|
105 // Record duration |
|
106 TTime timeStart; |
|
107 timeStart.HomeTime(); |
|
108 const TInt paramCount = aParameters.Count(); |
|
109 |
|
110 #ifdef _DEBUG |
|
111 TRACE( RDebug::Print( _L("[MemSpyCmdLine] CMemSpyCommandLine::PerformSingleOpL() - START - command: %S, paramCount: %d, this: 0x%08x"), &aCommand, paramCount, this ) ); |
|
112 for( TInt i=0; i<paramCount; i++ ) |
|
113 { |
|
114 const TPtrC pParam( aParameters[ i ] ); |
|
115 TRACE( RDebug::Print( _L("[MemSpyCmdLine] CMemSpyCommandLine::PerformSingleOpL() - param[%02d] = [%S]"), i, &pParam ) ); |
|
116 } |
|
117 #else |
|
118 RDebug::Print( _L("[MemSpyCmdLine] COMMAND: [%S] {%02d}..."), &aCommand, paramCount ); |
|
119 #endif |
|
120 |
|
121 TFileName batchFile; |
|
122 batchFile.Append( aCommand ); |
|
123 |
|
124 TInt err = KErrNotSupported; |
|
125 TInt error = KErrNotSupported; |
|
126 |
|
127 // --- HELP |
|
128 if ( aCommand.CompareF( KMemSpyCmdHelp1) == 0 || |
|
129 aCommand.CompareF( KMemSpyCmdHelp2) == 0 || |
|
130 aCommand.CompareF( KMemSpyCmdHelp3) == 0 || |
|
131 aCommand.CompareF( KMemSpyCmdHelp4) == 0 ) |
|
132 { |
|
133 iConsole.Write( KHelpMessage ); |
|
134 iConsole.Write( KMemSpyCLINewLine ); |
|
135 iConsole.Write( KHelpOutputCommand ); |
|
136 iConsole.Write( KHelpOutputToFileCommand ); |
|
137 iConsole.Write( KHelpHeapDumpCommand ); |
|
138 iConsole.Write( KHelpSwmtCommand ); |
|
139 iConsole.Write( KHelpKillServerCommand ); |
|
140 iConsole.Write( KMemSpyCLINewLine ); |
|
141 iConsole.Write( KHelpCommand ); |
|
142 |
|
143 // Show input prompt. |
|
144 iCommandPromptPos = iConsole.CursorPos(); |
|
145 RedrawInputPrompt(); |
|
146 WaitForInput(); |
|
147 |
|
148 CActiveScheduler::Start(); |
|
149 } |
|
150 // --- OUTPUT |
|
151 //TODO: directory option to be added |
|
152 else if ( aCommand.CompareF( KMemSpyCmdOutput ) == 0 ) //change output mode |
|
153 { |
|
154 if( paramCount >= 1 ) |
|
155 { |
|
156 if( aParameters[0].CompareF( KMemSpyCmdOutputParameterFile ) == 0 ) |
|
157 { |
|
158 if( paramCount == 2 ) |
|
159 { |
|
160 TBuf<KMaxFileName> directory; |
|
161 directory.Copy( aParameters[1] ); |
|
162 iMemSpySession->SwitchOutputToFileL( directory ); |
|
163 } |
|
164 else |
|
165 { |
|
166 iMemSpySession->SwitchOutputToFileL( KNullDesC ); |
|
167 } |
|
168 } |
|
169 else if( aParameters[0].CompareF( KMemSpyCmdOutputParameterTrace ) == 0) |
|
170 { |
|
171 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::PerformSingleOpL() - this: 0x%08x - Output Trace", this ) ); |
|
172 iMemSpySession->SwitchOutputToTraceL(); |
|
173 } |
|
174 } |
|
175 } |
|
176 // --- HEAP DUMP |
|
177 else if ( aCommand.CompareF( KMemSpyCmdHeapDump) == 0 ) |
|
178 { |
|
179 RedrawStatusMessage( KHeapDumpMessage ); |
|
180 |
|
181 if( paramCount == 0 ) // no parameter - dump all heap data + kernel heap at the end |
|
182 { |
|
183 |
|
184 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::PerformSingleOpL() - this: 0x%08x - Heap_Dump (all threads)", this ) ); |
|
185 // Dump heap data for all threads - Thread agnostic operation |
|
186 iMemSpySession->OutputHeapData(); |
|
187 // Dump kernel heap data |
|
188 iMemSpySession->OutputThreadHeapDataL( KMemSpyClientServerThreadIdKernel ); |
|
189 } |
|
190 else if( paramCount >= 1) |
|
191 { |
|
192 if( aParameters[0].CompareF( KMemSpyCmdHeapDumpParameterAll ) == 0 ) |
|
193 { |
|
194 iMemSpySession->OutputHeapData(); |
|
195 iMemSpySession->OutputThreadHeapDataL( KMemSpyClientServerThreadIdKernel ); |
|
196 } |
|
197 else if( aParameters[0].CompareF( KMemSpyCmdHeapDumpParameterKernel ) == 0 ) |
|
198 { |
|
199 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::PerformSingleOpL() - this: 0x%08x - Heap_DumpKernel", this ) ); |
|
200 iMemSpySession->OutputThreadHeapDataL( KMemSpyClientServerThreadIdKernel ); |
|
201 } |
|
202 else |
|
203 { |
|
204 // Dump heap data for named thread - filter |
|
205 const TPtrC pThreadName( aParameters[0] ); |
|
206 TRACE( RDebug::Print( _L("[MemSpyCmdLine] CMemSpyCommandLine::PerformSingleOpL() - this: 0x%08x - Heap_Dump (%S)"), this, &pThreadName ) ); |
|
207 iMemSpySession->OutputThreadHeapDataL( pThreadName ); |
|
208 } |
|
209 } |
|
210 } |
|
211 |
|
212 // --- SYSTEM WIDE MEMORY TRACKING |
|
213 else if( aCommand.CompareF( KMemSpyCmdSwmt ) == 0 ) |
|
214 { |
|
215 RedrawStatusMessage( KSWMTMessage ); |
|
216 |
|
217 TInt categories( 0 ); |
|
218 TName threadNameFilter; |
|
219 |
|
220 if( paramCount == 0 ) //default state -> "dumpnow" command with "all" categories |
|
221 { |
|
222 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::PerformSingleOpL() - this: 0x%08x - dumpnow command", this ) ); |
|
223 TInt category = TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryAll; |
|
224 iMemSpySession->SetSwmtCategoriesL( category ); |
|
225 iMemSpySession->ForceSwmtUpdateL(); |
|
226 } |
|
227 else if( paramCount >= 1) |
|
228 { |
|
229 const TPtrC pParam( aParameters[0] ); |
|
230 if( pParam.CompareF( KMemSpyCmdSwmtParameterStarttimer) == 0 ) // "starttimer" - start tracking |
|
231 { |
|
232 TInt result(0); |
|
233 categories = TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryAll; |
|
234 iMemSpySession->SetSwmtTimerIntervalL( KMemSpySysMemTrackerConfigMinTimerPeriod ); |
|
235 |
|
236 if( paramCount >= 2 ) // user gave some optional parameters - <categories> or <value in seconds> |
|
237 { |
|
238 TLex lex( aParameters[1] ); |
|
239 if ( lex.Val( result ) == KErrNone ) //if 2nd parameter is not number, then parse parameters |
|
240 { |
|
241 if( result >= KMemSpySysMemTrackerConfigMinTimerPeriod && result <= KMemSpySysMemTrackerConfigMaxTimerPeriod ) |
|
242 { |
|
243 iMemSpySession->SetSwmtTimerIntervalL( result ); ; |
|
244 } |
|
245 } |
|
246 TRAP( err, ParseSWMTParametersL( aParameters, categories, threadNameFilter) ); |
|
247 } |
|
248 |
|
249 //if( !err ) |
|
250 // { |
|
251 /* |
|
252 _LIT( KPressS, "Press 's' to stop the timer " ); |
|
253 iConsole.Write( KPressS ); |
|
254 |
|
255 iCommandPromptPos = iConsole.CursorPos(); |
|
256 RedrawInputPrompt(); |
|
257 WaitForInput(); |
|
258 */ |
|
259 |
|
260 iMemSpySession->StartSwmtTimerL(); |
|
261 |
|
262 //CActiveScheduler::Start(); |
|
263 // } |
|
264 } |
|
265 else if( pParam.CompareF( KMemSpyCmdSwmtParameterStoptimer) == 0 ) // "stoptime" - stop tracking |
|
266 { |
|
267 iMemSpySession->StopSwmtTimerL(); |
|
268 } |
|
269 else if( pParam.CompareF( KMemSpyCmdSwmtParameterDumpnow ) == 0 ) // "dumpnow" - runs one tracking cycle (CmdSWMT_ForceUpdate before) |
|
270 { |
|
271 categories = TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryAll; |
|
272 if( paramCount >= 2 ) // user gave some optional parameters - <categories> |
|
273 { |
|
274 TRAP( err, ParseSWMTParametersL( aParameters, categories, threadNameFilter) ); |
|
275 } |
|
276 |
|
277 if( !err ) |
|
278 { |
|
279 iMemSpySession->SetSwmtCategoriesL( categories ); |
|
280 iMemSpySession->ForceSwmtUpdateL(); |
|
281 } |
|
282 } |
|
283 else //no parameters ("starttimer / stoptimer / dumpnow"), just categories / thread filter |
|
284 //so dumpnow is used as default with category / thread specified |
|
285 { |
|
286 TRAP( err, ParseSWMTParametersL( aParameters, categories, threadNameFilter) ); |
|
287 if( !err ) |
|
288 { |
|
289 iMemSpySession->SetSwmtCategoriesL( categories ); |
|
290 if( threadNameFilter.Length() > 0 ) |
|
291 { |
|
292 iMemSpySession->SetSwmtFilter( threadNameFilter ); |
|
293 } |
|
294 } |
|
295 iMemSpySession->ForceSwmtUpdateL(); |
|
296 } |
|
297 } |
|
298 } |
|
299 // --- KILL SERVER |
|
300 else if ( aCommand.CompareF( KMemSpyCmdKillServer ) == 0 ) |
|
301 { |
|
302 } |
|
303 |
|
304 // RedrawStatusMessage(); |
|
305 |
|
306 TRACE( RDebug::Print( _L("[MemSpyCmdLine] CMemSpyCommandLine::PerformSingleOpL() - END - err: %d, this: 0x%08x, cmd: %S" ), err, this, &aCommand ) ); |
|
307 |
|
308 // Calculate duration |
|
309 TTime timeEnd; |
|
310 timeEnd.HomeTime(); |
|
311 TTimeIntervalSeconds interval( 0 ); |
|
312 timeEnd.SecondsFrom( timeStart, interval ); |
|
313 |
|
314 // Print some info |
|
315 if ( err != KErrNone ) |
|
316 { |
|
317 RDebug::Print( _L("[MemSpyCmdLine] COMMAND: [%S] {%02d} {%08d sec} => ERROR: %d"), &aCommand, paramCount, interval.Int(), err ); |
|
318 } |
|
319 else |
|
320 { |
|
321 RDebug::Print( _L("[MemSpyCmdLine] COMMAND: [%S] {%02d} {%08d sec} => OK"), &aCommand, paramCount, interval.Int() ); |
|
322 } |
|
323 |
|
324 // Spacer |
|
325 RDebug::Printf( " " ); |
|
326 } |
|
327 |
|
328 |
|
329 void CMemSpyCommandLine::ConnectToMemSpyL() |
|
330 { |
|
331 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::ConnectToMemSpyL() - START - this: 0x%08x", this ) ); |
|
332 |
|
333 TInt err = iMemSpySession->Connect(); |
|
334 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::ConnectToMemSpyL() - connect #1 err: %d, this: 0x%08x", err, this ) ); |
|
335 |
|
336 if ( err == KErrNotFound ) |
|
337 { |
|
338 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::ConnectToMemSpyL() - launching MemSpy... - this: 0x%08x", this ) ); |
|
339 LaunchMemSpyL(); |
|
340 |
|
341 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::ConnectToMemSpyL() - launched MemSpy - this: 0x%08x", this ) ); |
|
342 err = iMemSpy->Connect(); |
|
343 |
|
344 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::ConnectToMemSpyL() - connect #2 err: %d, this: 0x%08x", err, this ) ); |
|
345 } |
|
346 |
|
347 User::LeaveIfError( err ); |
|
348 |
|
349 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::ConnectToMemSpyL() - END - ok - this: 0x%08x", this ) ); |
|
350 } |
|
351 |
|
352 |
|
353 void CMemSpyCommandLine::LaunchMemSpyL() |
|
354 { |
|
355 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::LaunchMemSpyL() - START - this: 0x%08x", this ) ); |
|
356 |
|
357 TInt err = KErrGeneral; |
|
358 RProcess proc; |
|
359 |
|
360 // Try to run server first |
|
361 err = proc.Create( KMemSpyProcessName0, KNullDesC ); |
|
362 if ( err == KErrNone ) |
|
363 { |
|
364 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::LaunchMemSpyL() - Create server process successfully... - this: 0x%08x", this ) ); |
|
365 |
|
366 TRequestStatus status; |
|
367 proc.Rendezvous( status ); |
|
368 proc.Resume(); |
|
369 |
|
370 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::LaunchMemSpyL() - MemSpy resumed, waiting for Rendezvous... - this: 0x%08x", this ) ); |
|
371 |
|
372 User::WaitForRequest( status ); |
|
373 err = status.Int(); |
|
374 proc.Close(); |
|
375 |
|
376 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::LaunchMemSpyL() - Rendezvous complete: %d, this: 0x%08x", err, this ) ); |
|
377 } |
|
378 |
|
379 // If server is not available, try with s60 UI |
|
380 if ( err != KErrNone ) |
|
381 { |
|
382 err = proc.Create( KMemSpyProcessName1, KNullDesC ); |
|
383 if ( err == KErrNone ) |
|
384 { |
|
385 TFullName fullName; |
|
386 proc.FullName( fullName ); |
|
387 TRACE( RDebug::Print( _L("[MemSpyCmdLine] CMemSpyCommandLine::LaunchMemSpyL() - Create S60 UI process successfully... - this: 0x%08x, name: %S"), this, &fullName ) ); |
|
388 |
|
389 TRequestStatus status; |
|
390 proc.Rendezvous( status ); |
|
391 proc.Resume(); |
|
392 |
|
393 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::LaunchMemSpyL() - MemSpy resumed, waiting for Rendezvous... - this: 0x%08x", this ) ); |
|
394 User::WaitForRequest( status ); |
|
395 err = status.Int(); |
|
396 proc.Close(); |
|
397 |
|
398 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::LaunchMemSpyL() - Rendezvous complete: %d, this: 0x%08x", err, this ) ); |
|
399 } |
|
400 } |
|
401 |
|
402 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::LaunchMemSpyL() - final error: %d, this: 0x%08x", err, this ) ); |
|
403 User::LeaveIfError( err ); |
|
404 User::After( 10 * 1000000 ); |
|
405 |
|
406 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::LaunchMemSpyL() - END - ok - this: 0x%08x", this ) ); |
|
407 } |
|
408 |
|
409 |
|
410 CDesCArray* CMemSpyCommandLine::ReadLinesL( RFile& aFile ) |
|
411 { |
|
412 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::ReadLinesL() - START - this: 0x%08x", this ) ); |
|
413 CDesCArrayFlat* lines = new(ELeave) CDesCArrayFlat( 10 ); |
|
414 CleanupStack::PushL( lines ); |
|
415 |
|
416 TInt size = 0; |
|
417 User::LeaveIfError( aFile.Size( size ) ); |
|
418 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::ReadLinesL() - this: 0x%08x, file size: %d", this, size ) ); |
|
419 |
|
420 // Read file |
|
421 HBufC8* narrowBuf = HBufC8::NewLC( size ); |
|
422 TPtr8 pBufNarrow( narrowBuf->Des() ); |
|
423 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::ReadLinesL() - this: 0x%08x, reading file..." ) ); |
|
424 User::LeaveIfError( aFile.Read( pBufNarrow ) ); |
|
425 if ( pBufNarrow.Length() <= 2 ) |
|
426 { |
|
427 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::ReadLinesL() - this: 0x%08x - BAD FILE LENGTH", this ) ); |
|
428 User::Leave( KErrCorrupt ); |
|
429 } |
|
430 |
|
431 // Look for BOM and convert to unicode |
|
432 HBufC* unicodeText = HBufC::NewL( size ); |
|
433 TPtr pUnicodeText( unicodeText->Des() ); |
|
434 if ( pBufNarrow[0] == 0xFF && pBufNarrow[1] == 0xFE ) |
|
435 { |
|
436 // It's unicode... and we don't want the BOM, hence -2 |
|
437 const TInt textLength = size - 2; |
|
438 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::ReadLinesL() - this: 0x%08x - UNICODE TEXT - textLength: %d", this, textLength / 2 ) ); |
|
439 Mem::Copy( (TUint8 *)pUnicodeText.Ptr(), pBufNarrow.Ptr() + 2, textLength ); |
|
440 pUnicodeText.SetLength( textLength / 2 ); |
|
441 } |
|
442 else |
|
443 { |
|
444 // It's ASCII, convert it to unicode... |
|
445 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::ReadLinesL() - this: 0x%08x - ASCII TEXT - textLength: %d", this, size ) ); |
|
446 for (TInt i = 0; i<size; i++ ) |
|
447 { |
|
448 pUnicodeText.Append( pBufNarrow[ i ] ); |
|
449 } |
|
450 } |
|
451 |
|
452 // Discard old narrow text |
|
453 CleanupStack::PopAndDestroy( narrowBuf ); |
|
454 CleanupStack::PushL( unicodeText ); |
|
455 |
|
456 // Try to extract lines of text... |
|
457 HBufC* line = HBufC::NewLC( 1024 ); |
|
458 TPtr pLine( line->Des() ); |
|
459 const TInt length = unicodeText->Length(); |
|
460 for( TInt i=0; i<length; i++ ) |
|
461 { |
|
462 const TChar c( pUnicodeText[ i ] ); |
|
463 // |
|
464 if ( c == '\r' || c == '\n' ) |
|
465 { |
|
466 pLine.Trim(); |
|
467 if ( pLine.Length() ) |
|
468 { |
|
469 TRACE( RDebug::Print( _L("[MemSpyCmdLine] CMemSpyCommandLine::ReadLinesL() - this: 0x%08x - LINE[%03d] %S"), this, lines->Count(), line ) ); |
|
470 lines->AppendL( pLine ); |
|
471 } |
|
472 |
|
473 pLine.Zero(); |
|
474 } |
|
475 else |
|
476 { |
|
477 pLine.Append( c ); |
|
478 } |
|
479 } |
|
480 |
|
481 // Save last line, just in cae it didn't end with a CR/LF |
|
482 pLine.Trim(); |
|
483 if ( pLine.Length() ) |
|
484 { |
|
485 TRACE( RDebug::Print( _L("[MemSpyCmdLine] CMemSpyCommandLine::ReadLinesL() - this: 0x%08x - LINE[%03d] %S"), this, lines->Count(), line ) ); |
|
486 lines->AppendL( pLine ); |
|
487 } |
|
488 |
|
489 CleanupStack::PopAndDestroy( 2, unicodeText ); // line & unicodeText |
|
490 CleanupStack::Pop( lines ); |
|
491 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine::ReadLinesL() - END - this: 0x%08x", this ) ); |
|
492 |
|
493 return lines; |
|
494 } |
|
495 |
|
496 |
|
497 void CMemSpyCommandLine::ParseSWMTParametersL( const CDesCArray& aParameters, TInt& aCategories, TDes& aFilter ) |
|
498 { |
|
499 TInt result(0); |
|
500 // Check if the first parameter is a number. |
|
501 // In that case other parameters are ignored. |
|
502 TLex lex( aParameters[ 0 ] ); |
|
503 if ( lex.Val( result ) != KErrNone ) |
|
504 { |
|
505 // Parameters were given in text form: |
|
506 const TInt count( aParameters.Count() ); |
|
507 for ( TInt i = 0; i < count ; i++ ) |
|
508 { |
|
509 lex = aParameters[ i ]; //check if num. |
|
510 if ( aParameters[i].CompareF( KMemSpyCmdSWMTTypeHeap ) == 0 ) |
|
511 result |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryUserHeap | |
|
512 TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryKernelHeap; |
|
513 else if ( aParameters[i].CompareF( KMemSpyCmdSWMTTypeChunk ) == 0 ) |
|
514 result |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryLocalChunks | |
|
515 TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryGlobalChunks; |
|
516 else if ( aParameters[i].CompareF( KMemSpyCmdSWMTTypeCode ) == 0 ) |
|
517 result |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryRAMLoadedCode; |
|
518 else if ( aParameters[i].CompareF( KMemSpyCmdSWMTTypeStack ) == 0 ) |
|
519 result |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryUserStacks; |
|
520 else if ( aParameters[i].CompareF( KMemSpyCmdSWMTTypeGlobalData ) == 0 ) |
|
521 result |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryGlobalData; |
|
522 else if ( aParameters[i].CompareF( KMemSpyCmdSWMTTypeRamDrive ) == 0 ) |
|
523 result |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryRAMDrive; |
|
524 else if ( aParameters[i].CompareF( KMemSpyCmdSWMTTypeOpenFile ) == 0 ) |
|
525 result |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryOpenFiles; |
|
526 else if ( aParameters[i].CompareF( KMemSpyCmdSWMTTypeDiskSpace ) == 0 ) |
|
527 result |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryDiskusage; |
|
528 else if ( aParameters[i].CompareF( KMemSpyCmdSWMTTypeFbserv ) == 0 ) // enables both FABS and BITM |
|
529 result |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryBitmapHandles; |
|
530 else if ( aParameters[i].CompareF( KMemSpyCmdSWMTTypeHandleGeneric ) == 0 ) // enables both HGEN and HPAS |
|
531 result |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryKernelHandles; |
|
532 else if ( aParameters[i].CompareF( KMemSpyCmdSWMTTypeFileServerCache ) == 0 ) |
|
533 result |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryFileServerCache; |
|
534 else if ( aParameters[i].CompareF( KMemSpyCmdSWMTTypeSystemMemory ) == 0 ) |
|
535 result |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategorySystemMemory; |
|
536 else if ( aParameters[i].CompareF( KMemSpyCmdSWMTTypeWindowGroup ) == 0 ) |
|
537 result |= TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryWindowGroups; |
|
538 else if ( aParameters[i].CompareF( KMemSpyCmdSWMTTypeAll) == 0 ) //"all" category added |
|
539 result = TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryAll; |
|
540 else if ( aParameters[i].CompareF( KMemSpyCmdSwmtParameterDumpnow) == 0 || |
|
541 aParameters[i].CompareF( KMemSpyCmdSwmtParameterStarttimer) == 0 || |
|
542 aParameters[i].CompareF( KMemSpyCmdSwmtParameterStoptimer) == 0 ) |
|
543 { |
|
544 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine:: command parameter") ); |
|
545 } |
|
546 else if ( lex.Val( result ) == KErrNone ) |
|
547 { |
|
548 TRACE( RDebug::Printf( "[MemSpyCmdLine] CMemSpyCommandLine:: number - timer period") ); |
|
549 } |
|
550 else// if ( aParameters[i].Find( KMemSpyCmdSWMTTypeHeapFilter ) == 0 ) |
|
551 { |
|
552 aFilter.Copy( aParameters[i].Right( aParameters[i].Length() -11 ) ); |
|
553 } |
|
554 /* else |
|
555 { |
|
556 //User::Leave( KErrNotSupported ); |
|
557 }*/ |
|
558 } |
|
559 } |
|
560 else if ( aParameters.Count() > 1 )//&& aParameters[1].Find( KMemSpyCmdSWMTTypeHeapFilter ) == 0 ) |
|
561 { |
|
562 aFilter.Copy( aParameters[1].Right( aParameters[1].Length() -11 ) ); |
|
563 } |
|
564 aCategories = result; |
|
565 } |
|
566 |
|
567 |
|
568 TInt CMemSpyCommandLine::FindBatchFile( TDes &aFileName ) |
|
569 { |
|
570 if ( BaflUtils::FileExists( iFsSession, aFileName )) return KErrNone; |
|
571 if ( !FindFile( aFileName, _L("\\") ) ) return KErrNone; |
|
572 if ( !FindFile( aFileName, _L("\\data\\") ) ) return KErrNone; |
|
573 if ( !FindFile( aFileName, _L("\\documents\\") ) ) return KErrNone; |
|
574 if ( !FindFile( aFileName, _L("\\temp\\") ) ) return KErrNone; |
|
575 if ( !FindFile( aFileName, _L("\\system\\temp\\") ) ) return KErrNone; |
|
576 // if ( !FindFile( aFileName, _L("\\private\\1000484b\\") ) ) return KErrNone; // Mail folder KErrPermissionDenied |
|
577 return KErrNotFound; |
|
578 } |
|
579 |
|
580 |
|
581 TInt CMemSpyCommandLine::FindFile( TDes &aFileName, const TDesC &aDirPath ) |
|
582 { |
|
583 TFindFile fileFinder( iFsSession ); |
|
584 TInt err = fileFinder.FindByDir( aFileName, aDirPath ); |
|
585 if ( !err ) |
|
586 { |
|
587 aFileName.Copy( fileFinder.File() ); |
|
588 } |
|
589 return err; |
|
590 } |
|
591 |
|
592 |
|
593 //CLI status messages methods |
|
594 void CMemSpyCommandLine::RedrawInputPrompt() |
|
595 { |
|
596 iConsole.SetCursorPosAbs( iCommandPromptPos ); |
|
597 iConsole.ClearToEndOfLine(); |
|
598 iConsole.Printf( KMemSpyCLIInputPrompt, &iCommandBuffer ); |
|
599 } |
|
600 |
|
601 |
|
602 void CMemSpyCommandLine::RedrawStatusMessage() |
|
603 { |
|
604 RedrawStatusMessage( KNullDesC ); |
|
605 } |
|
606 |
|
607 |
|
608 void CMemSpyCommandLine::RedrawStatusMessage( const TDesC& aMessage ) |
|
609 { |
|
610 iConsole.SetCursorPosAbs( iStatusMessagePos ); |
|
611 iConsole.ClearToEndOfLine(); |
|
612 iConsole.Write( aMessage ); |
|
613 iConsole.Write( KMemSpyCLINewLine ); |
|
614 } |
|
615 |
|
616 void CMemSpyCommandLine::WaitForInput() |
|
617 { |
|
618 ASSERT( !IsActive() ); |
|
619 iConsole.Read( iStatus ); |
|
620 SetActive(); |
|
621 } |
|
622 |
|
623 void CMemSpyCommandLine::DoCancel() |
|
624 { |
|
625 iConsole.ReadCancel(); |
|
626 } |
|
627 |
|
628 void CMemSpyCommandLine::RunL() |
|
629 { |
|
630 TKeyCode key = iConsole.KeyCode(); |
|
631 // |
|
632 if ( key == EKeyEnter || key == KMemSpyUiS60KeyCodeButtonOk || key == KMemSpyUiS60KeyCodeRockerEnter ) |
|
633 { |
|
634 TRAP_IGNORE( ProcessCommandBufferL() ); |
|
635 } |
|
636 else |
|
637 { |
|
638 TChar character( key ); |
|
639 if ( character.IsPrint() ) |
|
640 { |
|
641 if ( iCommandBuffer.Length() < iCommandBuffer.MaxLength() ) |
|
642 { |
|
643 iCommandBuffer.Append( TChar( key ) ); |
|
644 } |
|
645 |
|
646 RedrawInputPrompt(); |
|
647 } |
|
648 } |
|
649 |
|
650 WaitForInput(); |
|
651 } |
|
652 |
|
653 TInt CMemSpyCommandLine::RunError( TInt aError ) |
|
654 { |
|
655 return KErrNone; |
|
656 } |
|
657 |
|
658 void CMemSpyCommandLine::ProcessCommandBufferL() |
|
659 { |
|
660 iCommandBuffer.Trim(); |
|
661 // |
|
662 #ifdef _DEBUG |
|
663 RDebug::Print( _L("[MCon] CMemSpyConsoleMenu::ProcessCommandBufferL() - cmd: [%S]"), &iCommandBuffer ); |
|
664 #endif |
|
665 // |
|
666 TBool validCommand = EFalse; |
|
667 if ( iCommandBuffer.Length() == 1 ) |
|
668 { |
|
669 // Reset if not recognised... |
|
670 validCommand = ETrue; |
|
671 |
|
672 const TChar cmd = iCommandBuffer[ 0 ]; |
|
673 switch( cmd ) |
|
674 { |
|
675 case 's': |
|
676 case 'S': |
|
677 { |
|
678 iMemSpy->PerformOperation( EMemSpyClientServerOpSystemWideMemoryTrackingTimerStop ); |
|
679 |
|
680 CActiveScheduler::Stop(); |
|
681 return; |
|
682 } |
|
683 case 'c': |
|
684 case 'C': |
|
685 CActiveScheduler::Stop(); |
|
686 return; |
|
687 default: |
|
688 validCommand = EFalse; |
|
689 break; |
|
690 } |
|
691 } |
|
692 if ( !validCommand ) |
|
693 { |
|
694 _LIT( KInvalidEntry, "*** ERROR - Invalid Command ***" ); |
|
695 RedrawStatusMessage( KInvalidEntry ); |
|
696 RedrawInputPrompt(); |
|
697 } |
|
698 } |