diff options
Diffstat (limited to 'contrib/groffer/main_subs.pl')
| -rw-r--r-- | contrib/groffer/main_subs.pl | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/contrib/groffer/main_subs.pl b/contrib/groffer/main_subs.pl index 99d3a0468..51bc381f8 100644 --- a/contrib/groffer/main_subs.pl +++ b/contrib/groffer/main_subs.pl @@ -10,14 +10,14 @@ # LAst update: 27 Aug 2015 -# This file is part of `groffer', which is part of `groff'. +# This file is part of 'groffer', which is part of 'groff'. -# `groff' is free software; you can redistribute it and/or modify it +# 'groff' is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 2 of the License, or # (at your option) any later version. -# `groff' is distributed in the hope that it will be useful, but +# 'groff' is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. @@ -27,7 +27,7 @@ # <http://www.gnu.org/licenses/gpl-2.0.html>. ######################################################################## -# This file contains the main functions formerly in `groff.pl' +# This file contains the main functions formerly in 'groff.pl' use strict; use warnings; @@ -739,7 +739,7 @@ sub main_parse_params { '--locale' => # set language for man pages, arg # argument is xx[_territory[.codeset[@modifier]]] (ISO 639,...) sub { $Opt{'LANG'} = &_get_arg(); }, - '--local-file' => # force local files; same as `--no-man' + '--local-file' => # force local files; same as '--no-man' sub { delete $Man{'ENABLE'}; delete $Man{'FORCE'}; }, '--location' => # print file locations to stderr sub { $Opt{'LOCATION'} = 1; }, @@ -778,7 +778,7 @@ sub main_parse_params { } }, ### main_parse_params() - '--no-location' => # disable former call to `--location' + '--no-location' => # disable former call to '--location' sub { delete $Opt{'LOCATION'}; }, '--no-man' => # disable search for man pages sub { delete $Man{'ENABLE'}; delete $Man{'FORCE'}; }, @@ -809,7 +809,7 @@ sub main_parse_params { ### main_parse_params() '--rv' => sub { $Opt{'RV'} = 1; }, '--sections' => # specify sections for man pages, arg - # arg is a `:'-separated (colon) list of section names + # arg is a ':'-separated (colon) list of section names sub { my $arg = &_get_arg(); my @arg = split /:/, $arg; my $s; @@ -1166,7 +1166,7 @@ sub _get_prog_args { # # Local function of main_set_mode(). # -# Return : `0' if not a part of the list, `1' if found in the list. +# Return : '0' if not a part of the list, '1' if found in the list. # sub _get_first_prog { our %Display; @@ -1198,7 +1198,7 @@ sub _get_first_prog { # # Arguments: 2 # -# Return : `0' if not a part of the list, `1' if found in the list. +# Return : '0' if not a part of the list, '1' if found in the list. # Output : none # # Globals in : $Viewer_X{<MODE>}, $Viewer_tty{<MODE>} @@ -1468,7 +1468,7 @@ sub main_do_fileargs { warn "main_do_fileargs: the argument $filespec is not a file;"; } next FILESPEC; - } else { # neither `-' nor has dir + } else { # neither '-' nor has dir # check whether filespec is an existing file unless ( $Man{'FORCE'} ) { if (-f $filespec && -r $filespec) { @@ -1504,7 +1504,7 @@ sub main_do_fileargs { $Filespec_Is_Man = 1; ### main_do_fileargs() - # test filespec with `man:...' or `...(...)' on man page + # test filespec with 'man:...' or '...(...)' on man page my @names = ($filespec); if ($filespec =~ /^man:(.*)$/) { @@ -1810,7 +1810,7 @@ sub main_display { } ### main_display() - # mode is not 'text', but `tty' + # mode is not 'text', but 'tty' my %pager; my @p; push @p, $Opt{'PAGER'} if $Opt{'PAGER'}; @@ -1998,7 +1998,7 @@ sub main_display { # # Perform the generation of the output and view the result. If an # argument is given interpret it as a function name that is called in -# the midst (actually only for `pdf'). +# the midst (actually only for 'pdf'). # sub _do_display { our ( %Display, %Debug, %Opt ); @@ -2049,7 +2049,7 @@ sub _do_display { ############# # _do_opt_V () # -# Check on option `-V'; if set print the corresponding output and leave. +# Check on option '-V'; if set print the corresponding output and leave. # # Globals: @ARGV, $Display{MODE}, $Display{PROG}, # $Display{ARGS}, $groggy, $modefile, $addopts |