bcca75f5a8
This adds a dependcy on libunwind for generating the back trace. * src/CMakeLists.txt: Require libunwind-generic package and libunwind VAPI. Update docs and debian/control with new dependencies. * src/engine/api/geary-problem-report.vala (ProblemReport): Generate a stack trace in the default constructor if an error is specified. * src/client/components/main-window-info-bar.vala (MainWindowInfoBar::format_details): Include stack trafe from problem report in output if present. * ui/main-window-info-bar.ui: Add a ScrolledWindow around the TextView since the details could now be quite large. * bindings/vapi/libunwind.vapi: Add bindings for libunwind courtesy Guillaume Poirier-Morency, add Error enum.
63 lines
1.2 KiB
Vala
63 lines
1.2 KiB
Vala
/*
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* Based on version from Sentry-GLib: https://github.com/arteymix/sentry-glib
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* Courtesy of Guillaume Poirier-Morency <guillaumepoiriermorency@gmail.com>
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*/
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[CCode (cprefix = "UNW_", lower_case_cprefix = "unw_", cheader_filename = "libunwind.h")]
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namespace Unwind
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{
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[CCode (cname = "unw_context_t")]
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public struct Context
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{
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[CCode (cname = "unw_getcontext")]
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public Context ();
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}
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[CCode (cname = "unw_proc_info_t")]
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public struct ProcInfo
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{
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void* start_ip;
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void* end_ip;
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void* lsda;
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void* handler;
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void* gp;
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long flags;
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int format;
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}
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[CCode (cname = "unw_frame_regnum_t")]
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public enum Reg
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{
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IP,
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SP,
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EH
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}
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[CCode (cname = "unw_cursor_t", cprefix = "unw_")]
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public struct Cursor
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{
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public Cursor.local (Context ctx);
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public int get_proc_info (out ProcInfo pip);
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public int get_proc_name (uint8[] bufp, out long offp = null);
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public int get_reg (Reg reg, out void* valp);
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public int step ();
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}
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[CCode (cname = "unw_error_t", cprefix = "UNW_E", has_type_id = false)]
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public enum Error
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{
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SUCCESS,
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UNSPEC,
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NOMEM,
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BADREG,
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READONLYREG,
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STOPUNWIND,
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INVALIDIP,
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BADFRAME,
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INVAL,
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BADVERSION,
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NOINFO
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}
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}
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