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Return good exit status on --help.

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This commit is contained in:
Wilson Snyder 2019-09-30 23:15:10 -04:00
parent 881362bb04
commit 8b6fb26272
16 changed files with 29 additions and 28 deletions
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2
bin/verilator
View File

@ -115,7 +115,7 @@ if ($opt_gdb) {
#----------------------------------------------------------------------
sub usage {
pod2usage(-verbose=>2, -exitval=>2, -output=>\*STDOUT);
pod2usage(-verbose=>2, -exitval=>0, -output=>\*STDOUT);
}
sub debug {

2
bin/verilator_coverage
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@ -66,7 +66,7 @@ run(verilator_coverage_bin()
#----------------------------------------------------------------------
sub usage {
pod2usage(-verbose=>2, -exitval=>2, -output=>\*STDOUT);
pod2usage(-verbose=>2, -exitval=>0, -output=>\*STDOUT);
}
sub debug {

4
bin/verilator_difftree
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@ -168,8 +168,8 @@ sub filter {
#----------------------------------------------------------------------
sub usage {
pod2usage(-verbose=>2, -exitval=>2, -output=>\*STDOUT);
exit(1);
pod2usage(-verbose=>2, -exitval=>0, -output=>\*STDOUT);
exit(1); # Unreachable
}
sub debug {

4
bin/verilator_gantt
View File

@ -43,8 +43,8 @@ exit(0);
#######################################################################
sub usage {
pod2usage(-verbose=>2, -exitval=>2, -output=>\*STDOUT);
exit(1);
pod2usage(-verbose=>2, -exitval=>0, -output=>\*STDOUT);
exit(1); # Unreachable
}
sub parameter {

4
bin/verilator_profcfunc
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@ -39,8 +39,8 @@ profcfunc($Opt_File);
#----------------------------------------------------------------------
sub usage {
pod2usage(-verbose=>2, -exitval=>2, -output=>\*STDOUT);
exit(1);
pod2usage(-verbose=>2, -exitval=>0, -output=>\*STDOUT);
exit(1); # Unreachable
}
sub debug {

4
nodist/dot_importer
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@ -38,8 +38,8 @@ cwrite("graph_export.cpp");
#----------------------------------------------------------------------
sub usage {
pod2usage(-verbose=>2, -exitval=>2, -output=>\*STDOUT);
exit(1);
pod2usage(-verbose=>2, -exitval=>0, -output=>\*STDOUT);
exit(1); # Unreachable
}
sub debug {

4
nodist/dot_pruner
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@ -43,8 +43,8 @@ dotwrite();
#----------------------------------------------------------------------
sub usage {
pod2usage(-verbose=>2, -exitval=>2, -output=>\*STDOUT);
exit(1);
pod2usage(-verbose=>2, -exitval=>0, -output=>\*STDOUT);
exit(1); # Unreachable
}
sub debug {

3
nodist/git_untabify
View File

@ -22,7 +22,8 @@ Getopt::Long::config("no_auto_abbrev");
if (! GetOptions (
"debug" => sub { $Debug = 1; },
"help" => sub { print "Version $VERSION\n";
pod2usage(-verbose=>2, -exitval => 2, output=>\*STDOUT, -noperldoc=>1); },
pod2usage(-verbose=>2, -exitval => 0,
output=>\*STDOUT, -noperldoc=>1); },
"narrow!" => sub { $Opt_Widen = 0; },
"version" => sub { print "Version $VERSION\n"; exit(0); },
"widen!" => sub { $Opt_Widen = 1; }, # Default, undocumented

4
nodist/vtree_importer
View File

@ -40,8 +40,8 @@ print '(query-replace-regexp "(\\([0-9a-z_]+\\))" "\\1" nil nil nil)',"\n";
#----------------------------------------------------------------------
sub usage {
pod2usage(-verbose=>2, -exitval=>2, -output=>\*STDOUT);
exit(1);
pod2usage(-verbose=>2, -exitval=>0, -output=>\*STDOUT);
exit(1); # Unreachable
}
sub debug {

4
src/astgen
View File

@ -50,8 +50,8 @@ foreach my $cpt (@Opt_Cpt) {
#----------------------------------------------------------------------
sub usage {
pod2usage(-verbose=>2, -exitval=>2, -output=>\*STDOUT);
exit(1);
pod2usage(-verbose=>2, -exitval=>0, -output=>\*STDOUT);
exit(1); # Unreachable
}
sub parameter {

4
src/bisonpre
View File

@ -56,8 +56,8 @@ process();
sub usage {
print "Version $VERSION\n";
pod2usage(-verbose=>2, -exitval=>2, -output=>\*STDOUT, -noperldoc=>1);
exit(1);
pod2usage(-verbose=>2, -exitval=>0, -output=>\*STDOUT, -noperldoc=>1);
exit(1); # Unreachable
}
sub parameter {

4
src/cppcheck_filtered
View File

@ -39,8 +39,8 @@ process();
sub usage {
print "Version $VERSION\n";
pod2usage(-verbose=>2, -exitval=>2, -output=>\*STDOUT, -noperldoc=>1);
exit(1);
pod2usage(-verbose=>2, -exitval=>0, -output=>\*STDOUT, -noperldoc=>1);
exit(1); # Unreachable
}
#######################################################################

4
src/vlcovgen
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@ -33,8 +33,8 @@ write_keys("$Opt_Srcdir/../include/verilated_cov_key.h");
#----------------------------------------------------------------------
sub usage {
pod2usage(-verbose=>2, -exitval=>2, -output=>\*STDOUT);
exit(1);
pod2usage(-verbose=>2, -exitval=>0, -output=>\*STDOUT);
exit(1); # Unreachable
}
#######################################################################

4
test_regress/driver.pl
View File

@ -201,8 +201,8 @@ exit(10) if $runner->fail_count;
#----------------------------------------------------------------------
sub usage {
pod2usage(-verbose=>2, -exitval=>2, -output=>\*STDOUT);
exit(1);
pod2usage(-verbose=>2, -exitval=>0, -output=>\*STDOUT);
exit(1); # Unreachable
}
sub debug {

2
test_regress/t/t_flag_help.pl
View File

@ -17,7 +17,7 @@ foreach my $prog (
"../bin/verilator_gantt",
"../bin/verilator_profcfunc",
) {
run(fails => 1,
run(fails => 0,
cmd => ["perl", $prog,
"--help"],
logfile => "$Self->{obj_dir}/t_help.log",

4
test_regress/vgen.pl
View File

@ -237,8 +237,8 @@ write_output_v($Opt_Output);
#----------------------------------------------------------------------
sub usage {
pod2usage(-verbose=>2, -exitval=>2, -output=>\*STDOUT);
exit(1);
pod2usage(-verbose=>2, -exitval=>0, -output=>\*STDOUT);
exit(1); # Unreachable
}
sub debug {