janwas
1c1200a049
- add translators from errno and GetLastError to LibError - clarified return values of callbacks (they must return INFO_CB_CONTINUE to continue) - this exposed a few bugs in error handling chains (returning incorrect values); also reduced say-nothing instances of return -1. - move CHECK_ERR etc. macros to lib_error This was SVN commit r3229.
40 lines
1.7 KiB
C++
40 lines
1.7 KiB
C++
// portable debugging helper functions specific to the STL.
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// Copyright (c) 2004-2005 Jan Wassenberg
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License as
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// published by the Free Software Foundation; either version 2 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// General Public License for more details.
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//
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// Contact info:
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// Jan.Wassenberg@stud.uni-karlsruhe.de
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// http://www.stud.uni-karlsruhe.de/~urkt/
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#ifndef DEBUG_STL_H_INCLUDED
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#define DEBUG_STL_H_INCLUDED
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// reduce complicated STL names to human-readable form (in place).
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// e.g. "std::basic_string<char, char_traits<char>, std::allocator<char> >" =>
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// "string". algorithm: strip undesired strings in one pass (fast).
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// returns <name> for convenience.
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extern char* stl_simplify_name(char* name);
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// no STL iterator is larger than this; see below.
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const size_t DEBUG_STL_MAX_ITERATOR_SIZE = 64;
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// if <wtype_name> indicates the object <p, size> to be an STL container,
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// and given the size of its value_type (retrieved via debug information),
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// return number of elements and an iterator (any data it needs is stored in
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// it_mem, which must hold DEBUG_STL_MAX_ITERATOR_SIZE bytes).
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// returns 0 on success or an StlContainerError.
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extern LibError stl_get_container_info(const char* type_name, const u8* p, size_t size,
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size_t el_size, size_t* el_count, DebugIterator* el_iterator, void* it_mem);
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#endif // #ifndef DEBUG_STL_H_INCLUDED
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