10.40.12 sigdelset ¶
POSIX specification:
https://pubs.opengroup.org/onlinepubs/9799919799/functions/sigdelset.html
Gnulib module: sigprocmask
Portability problems fixed by Gnulib:
- This function is missing on some platforms:
mingw, MSVC 14, Android 4.4.
- This function cannot be called from plain inline or extern inline functions
on some platforms:
macOS 10.8.
Portability problems not fixed by Gnulib: