backtrace.h File Reference

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Functions
FE_DL_PUBLIC fe::String	feGenerateBacktrace (U32 skip=2)
	Get the program stack. More...
FE_DL_PUBLIC void	feLogBacktrace (U32 skip=2)
	Dump the program stack. More...
FE_DL_PUBLIC void	feAttachDebugger (void)
	Start debugger if env FE_SEGV_ATTACH is 1. More...
FE_DL_PUBLIC void	feRegisterSegvHandler (void)
	Register a built-in handler for SIGSEGV. More...

Function Documentation

feAttachDebugger()

FE_DL_PUBLIC void feAttachDebugger

(

void

)

Start debugger if env FE_SEGV_ATTACH is 1.

feGenerateBacktrace()

FE_DL_PUBLIC fe::String feGenerateBacktrace

(

U32

skip = 2

)

Get the program stack.

The default skip of 2 will hide the calls to feSegvHandler and feLogBacktrace.

feLogBacktrace()

FE_DL_PUBLIC void feLogBacktrace

(

U32

skip = 2

)

Dump the program stack.

feRegisterSegvHandler()

FE_DL_PUBLIC void feRegisterSegvHandler

(

void

)

Register a built-in handler for SIGSEGV.

References fe::System::getVerbose().