forked from OSchip/llvm-project
100 lines
3.7 KiB
C++
100 lines
3.7 KiB
C++
//===-- SWIG Interface for SBSymbolContext ----------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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namespace lldb {
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%feature("docstring",
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"A context object that provides access to core debugger entities.
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Many debugger functions require a context when doing lookups. This class
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provides a common structure that can be used as the result of a query that
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can contain a single result.
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For example,
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exe = os.path.join(os.getcwd(), 'a.out')
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# Create a target for the debugger.
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target = self.dbg.CreateTarget(exe)
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# Now create a breakpoint on main.c by name 'c'.
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breakpoint = target.BreakpointCreateByName('c', 'a.out')
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# Now launch the process, and do not stop at entry point.
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process = target.LaunchSimple(None, None, os.getcwd())
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# The inferior should stop on 'c'.
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from lldbutil import get_stopped_thread
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thread = get_stopped_thread(process, lldb.eStopReasonBreakpoint)
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frame0 = thread.GetFrameAtIndex(0)
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# Now get the SBSymbolContext from this frame. We want everything. :-)
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context = frame0.GetSymbolContext(lldb.eSymbolContextEverything)
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# Get the module.
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module = context.GetModule()
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...
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# And the compile unit associated with the frame.
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compileUnit = context.GetCompileUnit()
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...
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"
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) SBSymbolContext;
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class SBSymbolContext
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{
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public:
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SBSymbolContext ();
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SBSymbolContext (const lldb::SBSymbolContext& rhs);
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~SBSymbolContext ();
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bool
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IsValid () const;
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explicit operator bool() const;
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lldb::SBModule GetModule ();
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lldb::SBCompileUnit GetCompileUnit ();
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lldb::SBFunction GetFunction ();
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lldb::SBBlock GetBlock ();
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lldb::SBLineEntry GetLineEntry ();
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lldb::SBSymbol GetSymbol ();
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void SetModule (lldb::SBModule module);
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void SetCompileUnit (lldb::SBCompileUnit compile_unit);
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void SetFunction (lldb::SBFunction function);
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void SetBlock (lldb::SBBlock block);
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void SetLineEntry (lldb::SBLineEntry line_entry);
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void SetSymbol (lldb::SBSymbol symbol);
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lldb::SBSymbolContext
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GetParentOfInlinedScope (const lldb::SBAddress &curr_frame_pc,
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lldb::SBAddress &parent_frame_addr) const;
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bool
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GetDescription (lldb::SBStream &description);
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STRING_EXTENSION(SBSymbolContext)
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#ifdef SWIGPYTHON
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%pythoncode %{
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module = property(GetModule, SetModule, doc='''A read/write property that allows the getting/setting of the module (lldb.SBModule) in this symbol context.''')
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compile_unit = property(GetCompileUnit, SetCompileUnit, doc='''A read/write property that allows the getting/setting of the compile unit (lldb.SBCompileUnit) in this symbol context.''')
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function = property(GetFunction, SetFunction, doc='''A read/write property that allows the getting/setting of the function (lldb.SBFunction) in this symbol context.''')
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block = property(GetBlock, SetBlock, doc='''A read/write property that allows the getting/setting of the block (lldb.SBBlock) in this symbol context.''')
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symbol = property(GetSymbol, SetSymbol, doc='''A read/write property that allows the getting/setting of the symbol (lldb.SBSymbol) in this symbol context.''')
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line_entry = property(GetLineEntry, SetLineEntry, doc='''A read/write property that allows the getting/setting of the line entry (lldb.SBLineEntry) in this symbol context.''')
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%}
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#endif
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};
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} // namespace lldb
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