diff options
| -rwxr-xr-x | scripts/kernel-doc | 36 |
1 files changed, 20 insertions, 16 deletions
diff --git a/scripts/kernel-doc b/scripts/kernel-doc index c8ad05eb3e5e..11aec7469776 100755 --- a/scripts/kernel-doc +++ b/scripts/kernel-doc @@ -391,47 +391,51 @@ my $undescribed = "-- undescribed --"; reset_state(); -while ($ARGV[0] =~ m/^-(.*)/) { - my $cmd = shift @ARGV; - if ($cmd eq "-man") { +while ($ARGV[0] =~ m/^--?(.*)/) { + my $cmd = $1; + shift @ARGV; + if ($cmd eq "man") { $output_mode = "man"; @highlights = @highlights_man; $blankline = $blankline_man; - } elsif ($cmd eq "-rst") { + } elsif ($cmd eq "rst") { $output_mode = "rst"; @highlights = @highlights_rst; $blankline = $blankline_rst; - } elsif ($cmd eq "-none") { + } elsif ($cmd eq "none") { $output_mode = "none"; - } elsif ($cmd eq "-module") { # not needed for XML, inherits from calling document + } elsif ($cmd eq "module") { # not needed for XML, inherits from calling document $modulename = shift @ARGV; - } elsif ($cmd eq "-function") { # to only output specific functions + } elsif ($cmd eq "function") { # to only output specific functions $output_selection = OUTPUT_INCLUDE; $function = shift @ARGV; $function_table{$function} = 1; - } elsif ($cmd eq "-nofunction") { # output all except specific functions + } elsif ($cmd eq "nofunction") { # output all except specific functions $output_selection = OUTPUT_EXCLUDE; $function = shift @ARGV; $function_table{$function} = 1; - } elsif ($cmd eq "-export") { # only exported symbols + } elsif ($cmd eq "export") { # only exported symbols $output_selection = OUTPUT_EXPORTED; %function_table = (); - } elsif ($cmd eq "-internal") { # only non-exported symbols + } elsif ($cmd eq "internal") { # only non-exported symbols $output_selection = OUTPUT_INTERNAL; %function_table = (); - } elsif ($cmd eq "-export-file") { + } elsif ($cmd eq "export-file") { my $file = shift @ARGV; push(@export_file_list, $file); - } elsif ($cmd eq "-v") { + } elsif ($cmd eq "v") { $verbose = 1; - } elsif (($cmd eq "-h") || ($cmd eq "--help")) { + } elsif (($cmd eq "h") || ($cmd eq "help")) { usage(); - } elsif ($cmd eq '-no-doc-sections') { + } elsif ($cmd eq 'no-doc-sections') { $no_doc_sections = 1; - } elsif ($cmd eq '-enable-lineno') { + } elsif ($cmd eq 'enable-lineno') { $enable_lineno = 1; - } elsif ($cmd eq '-show-not-found') { + } elsif ($cmd eq 'show-not-found') { $show_not_found = 1; + } else { + # Unknown argument + usage(); } } |