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![]() If Unwind_Backtrace is broken, ctx.n will still contain ~0, and we will return that which poor behavior for the user, so return 0 instead. We could document ~0 to be an error, but that would deviate from the Linux behavior which is not desirable. Noted by Poul-Henning Kamp PR: 209842 |
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.. | ||
backtrace.3 | ||
backtrace.c | ||
execinfo.h | ||
symtab.c | ||
symtab.h | ||
unwind.c |