Displaying 2 results from an estimated 2 matches for "sigactionsegv".
2024 Jun 30
0
Making use of win32_segv
...ible for signals on Windows handles Ctrl+C but does not emit
SIGSEGV or SIGILL. Can we make use of vectored exception handling [3]
to globally catch unhandled exceptions in the Win32 process and
transform them into raise(SIGSEGV)?
One potential source of problems is threading. The normal Unix-like
sigactionSegv(...) doesn't care; if a non-main thread causes a crash
with SIGSEGV unblocked, it will run in that thread's context and call R
API from there. On Windows, where a simple REprintf() may go into a GUI
window, the crash handler may be written in a more cautious manner:
- Only set up the cras...
2018 Apr 12
1
WGCNA package installation segmentation fault
Hi all,
a user contacted me about a segfault when installing WGCNA package
dowloaded from CRAN. I also see a segfault like that on certain
installs of R.
The package passes all CRAN checks, so presumably this has something
to do with the R installation or environment. The R versions here are
not the newest but I would guess that this is not an R version issue.
I'm attaching two