Consider provide a simple and standard way to output stack trace text

[Tao Zuhong]

Consider provide a simple and standard way to output stack trace text

extern int backtrace_standard (struct backtrace_state *state, int skip, char** buffer, backtrace_error_callback error_callback, void *data);

[Ian Lance Taylor]

How would this be different from backtrace_print?

[Tao Zuhong]

backtrace_print output stack trace to file, but text buffer is more convenient: save to file or print

[Ian Lance Taylor]

Well, you can do that using backtrace_full anyhow. I don't think it comes up often enough to add it to the library.