diff options
author | ser <ser@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-04-24 02:04:10 +0000 |
---|---|---|
committer | ser <ser@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-04-24 02:04:10 +0000 |
commit | 20ae8fed6b2252a1c016748486924856e945ef59 (patch) | |
tree | 47bfabacac5fcad2f67cffa5f2b0eb80f064d4c6 /lib/rexml/source.rb | |
parent | fea9469fc6d1f3132e724a0c621c8144c682db72 (diff) |
-
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@6211 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/rexml/source.rb')
-rw-r--r-- | lib/rexml/source.rb | 31 |
1 files changed, 18 insertions, 13 deletions
diff --git a/lib/rexml/source.rb b/lib/rexml/source.rb index a524e483ef..ce10d03a6c 100644 --- a/lib/rexml/source.rb +++ b/lib/rexml/source.rb @@ -150,7 +150,7 @@ module REXML def read begin - str = @source.readline('>') + str = @source.readline(@line_break) str = decode(str) if @to_utf and str @buffer << str rescue Exception, NameError @@ -167,7 +167,7 @@ module REXML @buffer = $' if cons and rv while !rv and @source begin - str = @source.readline('>') + str = @source.readline(@line_break) str = decode(str) if @to_utf and str @buffer << str rv = pattern.match(@buffer) @@ -186,17 +186,22 @@ module REXML # @return the current line in the source def current_line - pos = @er_source.pos # The byte position in the source - lineno = @er_source.lineno # The XML < position in the source - @er_source.rewind - line = 0 # The \r\n position in the source - begin - while @er_source.pos < pos - @er_source.readline - line += 1 - end - rescue - end + begin + pos = @er_source.pos # The byte position in the source + lineno = @er_source.lineno # The XML < position in the source + @er_source.rewind + line = 0 # The \r\n position in the source + begin + while @er_source.pos < pos + @er_source.readline + line += 1 + end + rescue + end + rescue IOError + pos = -1 + line = -1 + end [pos, lineno, line] end end |