winch_trace_back {winch} | R Documentation |
This function returns the native stack trace as a data frame. Each native stack frame corresponds to one row in the returned data frame. Deep function calls come first, the last row corresponds to the running process's entry point.
winch_trace_back()
On Windows, call winch_init_library()
to return function names
for a specific package.
A data frame with the columns:
func
: function name
ip
: instruction pointer
pathname
: path to shared library
sys.calls()
for the R equivalent.
winch_trace_back()
foo <- function() {
winch_call(bar)
}
bar <- function() {
winch_trace_back()
}
foo()