diff options
| author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 1999-01-20 04:59:39 +0000 |
|---|---|---|
| committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 1999-01-20 04:59:39 +0000 |
| commit | 210367ec889f5910e270d6ea2c7ddb8a8d939e61 (patch) | |
| tree | feb35473da45947378fbc02defe39bcd79ef600e /lib/debug.rb | |
| parent | 9c5b1986a36c7a700b4c76817e35aa874ba7907c (diff) | |
This commit was generated by cvs2svn to compensate for changes in r372,
which included commits to RCS files with non-trunk default branches.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@373 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/debug.rb')
| -rw-r--r-- | lib/debug.rb | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/lib/debug.rb b/lib/debug.rb index 432c7b4d19..90270a3fe7 100644 --- a/lib/debug.rb +++ b/lib/debug.rb @@ -11,6 +11,8 @@ class DEBUGGER__ @scripts = {} end + DEBUG_LAST_CMD = [] + def interrupt @stop_next = 1 end @@ -40,6 +42,11 @@ class DEBUGGER__ STDOUT.flush while input = STDIN.gets input.chop! + if input == "" + input = DEBUG_LAST_CMD[0] + else + DEBUG_LAST_CMD[0] = input + end case input when /^b(reak)?\s+(([^:\n]+:)?.+)/ pos = $2 @@ -169,7 +176,7 @@ class DEBUGGER__ printf "no sourcefile available for %s\n", file end when /^p\s+/ - p debug_eval($', binding) + p debug_eval($', binding) #' else v = debug_eval(input, binding) p v unless v == nil @@ -187,10 +194,13 @@ class DEBUGGER__ return "\n" unless line return line end + save = $DEBUG begin + $DEBUG = FALSE f = open(file) lines = @scripts[file] = f.readlines rescue + $DEBUG = save @scripts[file] = TRUE return "\n" end |