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See bpf_snprintf_btf() on lkml and the ksnoop tool by Alan Maguire. We should support this in bpftrace.
E.g., something like (adapting Alan's example):
```
# bpftrace -e 'kfunc:ip_send_skb { pr…
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Some `LibC` funs, like [`strtod`](https://en.cppreference.com/w/c/string/byte/strtof) in [`String#to_f64?`](https://github.com/crystal-lang/crystal/blob/100391991856c53d31e3f712ff8ab5197d687146/src/st…
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hi,i am new to simba,and i follow the tutorial in https://simba-os.readthedocs.io/en/latest/getting-started.html and try helloworld example. i compiled the code in nano32 board and linux ,it works fi…
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$ make
```gcc -linih abs-c.c -o abs-c
abs-c.c: In function ‘main’:
abs-c.c:187:40: warning: ‘%s’ directive output may be truncated writing up to 255 bytes into a region of size 53 [-Wformat-tr…
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**What happened**:
helm install kmesh ./deploy/helm -n kmesh-system --create-namespace
install Kmesh v0.4.0
**What you expected to happen**:
kmesh run normal
**How to reproduce it (as minimal…
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@malhotrashivam was getting an error trying to run the python embedded server:
```
$ python -i thescript.py
...
Assertion failed: (count
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Should we?
Diff:
```
198,203d197
< #ifdef HAVE_ASPRINTF
< #undef HAVE_ASPRINTF
< #endif /* defined(HAVE_ASPRINTF) */
< #ifdef HAVE_VASPRINTF
< #undef HAVE_VASPRINTF
< #endif /* defined(HAVE…
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---
**Describe the bug.**
The simproc provided in the angr repo for `snprintf` does not consider the size argument it received when storing the resulting string:
https://github.com/angr/a…
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I found that there is a bug in labwc which leads to a dropping frames and drops down fps when mouse is moving in fullscreen mode. It happens when vblank sync is enabled (SwapInterval = 1).
There is…
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Some decoding routines rely on string formatting routines such as `snprintf`. Example: `9dab...106c`
mr-tz updated
8 months ago