Date: Thu, 7 Nov 2013 10:14:41 +0000 (UTC) From: Devin Teske <dteske@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r257781 - head/usr.sbin/bsdconfig/share Message-ID: <201311071014.rA7AEfgm025670@svn.freebsd.org>
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Author: dteske Date: Thu Nov 7 10:14:40 2013 New Revision: 257781 URL: http://svnweb.freebsd.org/changeset/base/257781 Log: Comments. Replace a funny syntax with f_isset() while here. Modified: head/usr.sbin/bsdconfig/share/common.subr Modified: head/usr.sbin/bsdconfig/share/common.subr ============================================================================== --- head/usr.sbin/bsdconfig/share/common.subr Thu Nov 7 10:09:01 2013 (r257780) +++ head/usr.sbin/bsdconfig/share/common.subr Thu Nov 7 10:14:40 2013 (r257781) @@ -106,7 +106,7 @@ GETOPTS_ALLFLAGS="${GETOPTS_ALLFLAGS}012 ############################################################ FUNCTIONS -# f_dprintf $fmt [ $opts ... ] +# f_dprintf $format [$arguments ...] # # Sensible debug function. Override in ~/.bsdconfigrc if desired. # See /usr/share/examples/bsdconfig/bsdconfigrc for example. @@ -174,8 +174,7 @@ f_debug_init() if ( umask 022 && :> "$_debug_file" ); then f_dprintf "Successfully initialized debugFile \`%s'" \ "$_debug_file" - [ "${debug+set}" ] || - debug=1 # turn debugging on if not set + f_isset debug || debug=1 # turn debugging on if not set else unset debugFile f_dprintf "Unable to initialize debugFile \`%s'" \ @@ -184,7 +183,7 @@ f_debug_init() fi } -# f_err $fmt [ $opts ... ] +# f_err $format [$arguments ...] # # Print a message to stderr (fd=2). # @@ -193,7 +192,7 @@ f_err() printf "$@" >&${TERMINAL_STDERR_PASSTHRU:-2} } -# f_quietly $command [ $arguments ... ] +# f_quietly $command [$arguments ...] # # Run a command quietly (quell any output to stdout or stderr) # @@ -275,7 +274,7 @@ f_isset() eval [ \"\${${1%%[$IFS]*}+set}\" ] } -# f_die [ $status [ $fmt [ $opts ... ]]] +# f_die [$status [$format [$arguments ...]]] # # Abruptly terminate due to an error optionally displaying a message in a # dialog box using printf(1) syntax. @@ -309,7 +308,7 @@ f_interrupt() f_die } -# f_show_info $fmt [ $opts ... ] +# f_show_info $format [$arguments ...] # # Display a message in a dialog infobox using printf(1) syntax. # @@ -330,7 +329,7 @@ f_show_info() fi } -# f_show_msg $fmt [ $opts ... ] +# f_show_msg $format [$arguments ...] # # Display a message in a dialog box using printf(1) syntax. # @@ -352,7 +351,7 @@ f_show_msg() } -# f_yesno $fmt [ $opts ... ] +# f_yesno $format [$arguments ...] # # Display a message in a dialog yes/no box using printf(1) syntax. # @@ -373,7 +372,7 @@ f_yesno() fi } -# f_noyes $fmt [ $opts ... ] +# f_noyes $format [$arguments ...] # # Display a message in a dialog yes/no box using printf(1) syntax. # NOTE: THis is just like the f_yesno function except "No" is default. @@ -466,7 +465,7 @@ f_include_lang() fi } -# f_usage $file [ $key1 $value1 ... ] +# f_usage $file [$key1 $value1 ...] # # Display USAGE file with optional pre-processor macro definitions. The first # argument is the template file containing the usage text to be displayed. If
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