[patch] Add support for passing args to the debugged script (python)

Example:

:Dbg ". hello world"

Executes the current script with "hello world" as arguments.

Patch supplied:

diff -Naur orig//commands.py new//commands.py

--- orig//commands.py   2011-01-27 13:19:39.366748310 -0300

+++ new//commands.py    2011-01-27 13:17:35.066748310 -0300

@@ -62,7 +62,7 @@

     if debugger and debugger.started:

         return

     if url is not None:

-        if url in ('.', '-'):

+        if url[0] in ('.', '-'):

             pass

         elif url.isdigit():

             urls = load_urls()

@@ -81,11 +81,11 @@

             debugger.init_vim()

             global _commands

             _commands = debugger.commands()

-            if url == '.':

+            if url[0] == '.':

                 if not (os.path.exists(fname) and fname.endswith('.py')):

                     print 'Current file is not python (or doesn\'t exist on your hard drive)'

                     return

-                debugger.start_py(fname)

+                debugger.start_py(fname + url[1:])

             elif url == '-':

                 debugger.start()

             else:

diff -Naur orig//new_debugger.py new//new_debugger.py

--- orig//new_debugger.py   2011-01-27 13:19:47.722748309 -0300

+++ new//new_debugger.py    2011-01-27 13:21:15.702748310 -0300

@@ -113,7 +113,7 @@

         return self.start()

 

     def start_py(self, fname):

-        subprocess.Popen(('pydbgp.py', '-d', 'localhost:9000', fname), stdout=subprocess.PIPE, stderr=subprocess.PIPE)

+        subprocess.Popen(('pydbgp.py', '-d', 'localhost:9000') + tuple(fname.split()), stdout=subprocess.PIPE, stderr=subprocess.PIPE)

         self._type = 'python'

         return self.start()

先从 commands.py 中的 :Dbg 处理和 new_debugger.py 中的 start_py 入口点开始，然后将提供的补丁与当前文件进行比较。确认示例调用会使用所请求的参数运行当前 Python 脚本，并且现有的调试器行为保持不变。

由索引模型根据 Issue 内容生成。