GetCpuCount: using get_nprocs()

[inPhraZ]

Originating Project/Creator
Affected Component	Os
Affected Architectures(s)	Linux
Related Issue(s)	None
Has Unit Tests (y/n)	Yes
Builds Without Errors (y/n)	Yes
Unit Tests Pass (y/n)	Yes
Documentation Included (y/n)	N/A

---

Change Description

Modifying getCpuCount implementation in Linux.

Rationale

get_nprocs() tests different ways to get the cpuCount.
Therefore, if reading from /proc/stat encounters an error, other methods will be tested.

Testing/Review Recommendations

https://code.woboq.org/userspace/glibc/sysdeps/unix/sysv/linux/getsysstats.c.html#__get_nprocs

Future Work

None

[github-actions]

@check-spelling-bot Report

Unrecognized words, please review:

• sysinfo

Previously acknowledged words that are now absent

aadl Accu adoc asciidoctor autodetect autonumbering awt bavail bbd bc bootup capout chown Classloader classpath componentaction compositestructures concat configurator creatingdocsetswithdoxygen Dinstall dll doall Donatas donsim ecore eps errstr esac fprim getenv gethostbyname getmtime gmail Gnd GNDIF groupadd groupmod hdp HOMEPAGE hostent ifchange IFXML IJET includefile inorder INSTALLDIR instanceof interoperability isfgen isfpluginexec isfxmlwriter itcl javabuilder javac javanature javax jdt jf JFile jmi JOption junit kevensen magicdraw mcternan mdbasiccomponents mdinternalstructures mdkernel mdports mdprofiles mdxml mdzip memoize mngr mpmcs mscgen nasafprime netdb Netscape's NGAT nh nio nomagic nondetached nroff OMG's OS'es placeholders PLUGINDIR Prepends println propvals refman RHEL RPISCHEDCONTEXTS saikiranra setuptools Simkunas SOCKETIPDRIVERTYPES SQL's sramanan startword strcat strcpy submenu tcl templating textui tgz tmpd tmpdir toclevels toolbar ubuntu uk ul uml useradd usermod ve virtualenv vmsize vn watney wget workaround workspaces xargs Xmx Xss Xvfb

Some files were were automatically ignored

These sample patterns would exclude them:

^Drv/LinuxGpioDriver/LinuxGpioDriver\.hpp$
^Drv/LinuxSpiDriver/LinuxSpiDriver\.hpp$

You should consider adding them to:

.github/actions/spelling/excludes.txt

File matching is via Perl regular expressions.

To check these files, more of their words need to be in the dictionary than not. You can use patterns.txt to exclude portions, add items to the dictionary (e.g. by adding them to allow.txt), or fix typos.

To accept these unrecognized words as correct (and remove the previously acknowledged and now absent words), run the following commands

... in a clone of the git@github.com:inPhraZ/fprime.git repository
on the SysResources branch:

update_files() {
perl -e '
my @expect_files=qw('".github/actions/spelling/expect.txt"');
@ARGV=@expect_files;
my @stale=qw('"$patch_remove"');
my $re=join "|", @stale;
my $suffix=".".time();
my $previous="";
sub maybe_unlink { unlink($_[0]) if $_[0]; }
while (<>) {
if ($ARGV ne $old_argv) { maybe_unlink($previous); $previous="$ARGV$suffix"; rename($ARGV, $previous); open(ARGV_OUT, ">$ARGV"); select(ARGV_OUT); $old_argv = $ARGV; }
next if /^(?:$re)(?:(?:\r|\n)*$| .*)/; print;
}; maybe_unlink($previous);'
perl -e '
my $new_expect_file=".github/actions/spelling/expect.txt";
use File::Path qw(make_path);
use File::Basename qw(dirname);
make_path (dirname($new_expect_file));
open FILE, q{<}, $new_expect_file; chomp(my @words = <FILE>); close FILE;
my @add=qw('"$patch_add"');
my %items; @items{@words} = @words x (1); @items{@add} = @add x (1);
@words = sort {lc($a)."-".$a cmp lc($b)."-".$b} keys %items;
open FILE, q{>}, $new_expect_file; for my $word (@words) { print FILE "$word\n" if $word =~ /\w/; };
close FILE;
system("git", "add", $new_expect_file);
'
(cat '.github/actions/spelling/excludes.txt' - <<EOF
$should_exclude_patterns
EOF
) |grep .|
sort -f |
uniq > '.github/actions/spelling/excludes.txt.temp' &&
mv '.github/actions/spelling/excludes.txt.temp' '.github/actions/spelling/excludes.txt'
}

comment_json=$(mktemp)
curl -L -s -S \
  --header "Content-Type: application/json" \
  "https://api.github.com/repos/nasa/fprime/issues/comments/1066753900" > "$comment_json"
comment_body=$(mktemp)
jq -r .body < "$comment_json" > $comment_body
rm $comment_json

patch_remove=$(perl -ne 'next unless s{^</summary>(.*)</details>$}{$1}; print' < "$comment_body")
  

patch_add=$(perl -e '$/=undef;
$_=<>;
s{<details>.*}{}s;
s{^#.*}{};
s{\n##.*}{};
s{(?:^|\n)\s*\*}{}g;
s{\s+}{ }g;
print' < "$comment_body")
  

should_exclude_patterns=$(perl -e '$/=undef;
$_=<>;
exit unless s{(?:You should consider excluding directory paths|You should consider adding them to).*}{}s;
s{.*These sample patterns would exclude them:}{}s;
s{.*\`\`\`([^`]*)\`\`\`.*}{$1}m;
print' < "$comment_body" | grep . || true)

update_files
rm $comment_body
git add -u