Symbian OS Explained Effective C++ Programming for Smartphones phần 9 pot

... improve your C++ code on Symbian OS. The chapter covers some of the main features of the Symbian OS coding standards and distils advice that developers working on Symbian OS have found to be most useful. While ... issues specific to Symbian OS, it also has some tips for general good programming style. I used some excellent books on C++ for background information when re...

Ngày tải lên: 13/08/2014, 08:21

... is why they are deprecated in production code. • Symbian OS descriptors may take some getting used to, but cannot be avoided when programming for Symbian OS because many API functions use them. The ... the ones already provided by Symbian OS. I’ll discuss the use of a framework and plug-ins, a commonly used Symbian OS idiom, in more detail in Chapter 13. Symbian OS has...

Ngày tải lên: 13/08/2014, 08:21

... debug macros and test classes on Symbian OS for tracking down programming errors such as memory leaks and invalid internal state. You can find more information about handling leaves (Symbian OS exceptions) ... code for defensive programming. It gave a few examples of commonly-encountered system panics and directed you to the Panics section of the system documentation for a deta...

Ngày tải lên: 13/08/2014, 08:21

... Symbian OS Martin de Jode 0470 092 238 498 pp 2004 Paperback • Symbian OS C++ for Mobile Phones, Volume 1 Richard Harrison 0470 856114 826pp 2003 Paperback • Programming for the Series 60 Platform ... PUBLISHED BY SYMBIAN PRESS • Symbian OS Explained Jo Stichbury 0470 021306 416pp 2004 Paperback • Symbian OS C++ for Mobile Phones, Volume 2 Richard Harrison 0470...

Ngày tải lên: 13/08/2014, 08:21

... NAME CONVENTIONS ON SYMBIAN OS are classes in Symbian OS code itself which do not fit the ideals I’ve put to you above. There are a few classes in Symbian OS which don’t even conform to the naming ... on the heap using the Symbian OS overload of operator new. 2.7 Summary This chapter discussed leaves, which are the lightweight equivalent of C++ exceptions on Symbian OS. A...

Ngày tải lên: 13/08/2014, 08:21

... process. On Symbian OS, the use of active objects for event-handling multitask- ing is ideal because they are designed for efficiency and, if used correctly, to be responsive. In general, a Symbian OS ... TPtr8 for the given buffer position up to the end of the memory allocated. For a CBufFlat this returns a TPtr8 to the rest of the buffer, but for CBufSeg it returns only the...

Ngày tải lên: 13/08/2014, 08:21

... determined before writing by a call to RThread::GetDesMaxLength(). 5 This is true for EKA2 and previous releases of Symbian OS running on target hardware. However, the Symbian OS Windows emulator for ... discusses the client–server model for Symbian OS releases up to and including v7.0s (the code samples use the client–server APIs from Symbian OS v7.0). On Symbian OS...

Ngày tải lên: 13/08/2014, 08:21

... DLL (targettype fsy) and must conform to the fsy plug-in interface defined by Symbian OS. More information about the use of framework and plug-in code in Symbian OS, and polymorphic DLLs, can be ... http://www.simpopdf.com STARTING THE SERVER AND CONNECTING TO IT FROM THE CLIENT 199 it is required by the system. If a system server panics for some reason, Symbian OS is forced to re...

Ngày tải lên: 13/08/2014, 08:21

... it is only used for basic console applications such as Symbian OS command-line 6 You may recall from Chapter 10 that Symbian identifies the new hard real-time kernel in Symbian OS v8.0 as ‘EKA2’ ... can run multiple Symbian OS processes on hardware (ARM builds), on Windows each Symbian OS process is built as a DLL which runs inside a separate thread that emulates a Symbian...

Ngày tải lên: 13/08/2014, 08:21

... 220–4, 293 –7 CArrayX 91 –1 09, 321 concepts 91 –1 09, 293 –7 definition 91 –2 descriptors 103–4 examples 95 –1 09 granularity considerations 91 –2, 106–8, 321 RArray 91 –2, 97 –1 09, 197 –8, 293 –7, 321 dynamic buffers Simpo ... 6–7, 19, 30–1, 42, 54, 91 , 97 –8, 291 –2, 315 destructors 19, 315 leaves 30–1 RAM 217–31, 294 , 321–5 see also memory RArray 91 –2, 97 –1 09, 197 –8...

Ngày tải lên: 13/08/2014, 08:21