tree 73ae6a841cb73af28fc9d123d6ca936596ac1a26
parent 982090d9ea1d2f81572e4a783e17d1a8b3f35a71
author Andrew Jeffery <andrew@codeconstruct.com.au> 1720503896 +0930
committer Andrew Jeffery <andrew@codeconstruct.com.au> 1720513637 +0930

console-server: Define static sigint object as `volatile sig_atomic_t`

The C language defines that access to any other type, of static storage
duration, in a signal handler, yields undefined-behavior. Avoid the
problem given that compilers like to assume undefined behavior doesn't
occur.

Change-Id: I3cd37d7933c6c759aa52b11e3fdbecfe07e25981
Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>