DDraceNetwork - developer

ddnet-maps

[ddnet-maps:master] 1 new commit

2aa80cb M Heartcore II, M PreciousDream - ddnet-maps

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Is there anyway to detect ATH client ? I can see ATH uses 2 player flags but what if it doesnt send the flags. Is there any other way to detect it ?

yes there is

19:15

there is a verification packet that only ath replies to

19:15

look in client.cpp

19:17

@mohsen7s the playerflags + this verif packet will work on every ath version except the newest stealthmode one which has no cheats anyway

thank you so much @noby

np)

ATH will not reply to your verification requests unless it's a bw server though

it will

19:40

just not in stealth mode

@Learath2 note that by design, IO stuff won't show up in callgrind

21:31

it can only measure things that are bound by CPU

this callgrind program is so cool xd

22:07

are

22:08

you aware of valgrind to debug memleaks and undefined behavior, btw?

yeah

22:08

ive known about valgrind for a long time but learath showed me callgrind a week or two ago

22:09

i had never heard of it

ah

@heinrich5991 u said io stuff wont show up in callgrind, is there some kind of profiling program where io stuff does show up? :o

yes, but I don't have experience with them

which program

I forgot. maybe https://en.wikipedia.org/wiki/Gprof

Gprof

Gprof is a performance analysis tool for Unix applications. It used a hybrid of instrumentation and sampling and was created as an extended version of the older "prof" tool. Unlike prof, gprof is capable of limited call graph collecting and printing.

yee

22:14

thats what i used to use before i knew about the callgrind thing lol

22:14

its cool too

you know the flamegraph tool?

22:15

that was kinda handy when I wanted to interpret profile results

no whats that

https://github.com/brendangregg/FlameGraph

brendangregg/FlameGraph

Stack trace visualizer. Contribute to brendangregg/FlameGraph development by creating an account on GitHub.