diff options
Diffstat (limited to 'sample/getopts.rb')
| -rw-r--r-- | sample/getopts.rb | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/sample/getopts.rb b/sample/getopts.rb index 01eddcea98..37fd3dc69d 100644 --- a/sample/getopts.rb +++ b/sample/getopts.rb @@ -28,7 +28,7 @@ # # オプションの指定があった場合, 変数 $OPT_?? に non-nil もしくは, そのオ # プションの引数がセットされます. -# -f -> $OPT_f = %TRUE +# -f -> $OPT_f = TRUE # --geometry 300x400 -> $OPT_geometry = 300x400 # # - もしくは -- は, それ以降, 全てオプションの解析をしません. @@ -50,7 +50,8 @@ def getopts(single_opts, *opts) end end end - + + opts = {} count = 0 while ($ARGV.length != 0) compare = nil @@ -68,11 +69,13 @@ def getopts(single_opts, *opts) return nil end eval("$OPT_" + compare + " = " + '$ARGV[1]') + opts[compare] = TRUE $ARGV.shift count += 1 break elsif (option == compare) - eval("$OPT_" + compare + " = %TRUE") + eval("$OPT_" + compare + " = TRUE") + opts[compare] = TRUE count += 1 break end @@ -82,16 +85,19 @@ def getopts(single_opts, *opts) for index in 1..($ARGV[0].length - 1) compare = $ARGV[0][index, 1] if (single_opts && compare =~ "[" + single_opts + "]") - eval("$OPT_" + compare + " = %TRUE") + eval("$OPT_" + compare + " = TRUE") + opts[compare] = TRUE count += 1 elsif (single_colon != "" && compare =~ "[" + single_colon + "]") if ($ARGV[0][index..-1].length > 1) eval("$OPT_" + compare + " = " + '$ARGV[0][(index + 1)..-1]') + opts[compare] = TRUE count += 1 elsif ($ARGV.length <= 1) return nil else eval("$OPT_" + compare + " = " + '$ARGV[1]') + opts[compare] = TRUE $ARGV.shift count = count + 1 end @@ -103,7 +109,7 @@ def getopts(single_opts, *opts) end $ARGV.shift - if (!defined("$OPT_" + compare)) + if (!opts.includes(compare)) return nil end end |