067152641b5d37d1ed4a1d7eaf1153a251961df7
1 # Copyright (C) 2010-2012 Free Software Foundation, Inc.
3 # This program is free software; you can redistribute it and/or modify
4 # it under the terms of the GNU General Public License as published by
5 # the Free Software Foundation; either version 3 of the License, or
6 # (at your option) any later version.
8 # This program is distributed in the hope that it will be useful,
9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 # GNU General Public License for more details.
13 # You should have received a copy of the GNU General Public License
14 # along with this program. If not, see <http://www.gnu.org/licenses/>.
32 write(s
, stream
=STDOUT
)
34 def writelines(self
, iterable
):
41 sys
.stdout
= GdbOutputFile()
43 class GdbOutputErrorFile
:
52 write(s
, stream
=STDERR
)
54 def writelines(self
, iterable
):
61 sys
.stderr
= GdbOutputErrorFile()
63 # Default prompt hook does nothing.
66 # Ensure that sys.argv is set to something.
67 # We do not use PySys_SetArgvEx because it did not appear until 2.6.6.
70 # Initial pretty printers.
73 # Initial type printers.
76 # Convenience variable to GDB's python directory
77 PYTHONDIR
= os
.path
.dirname(os
.path
.dirname(__file__
))
79 # Auto-load all functions/commands.
81 # Packages to auto-load.
88 # pkgutil.iter_modules is not available prior to Python 2.6. Instead,
89 # manually iterate the list, collating the Python files in each module
90 # path. Construct the module name, and import.
92 def auto_load_packages():
93 for package
in packages
:
94 location
= os
.path
.join(os
.path
.dirname(__file__
), package
)
95 if os
.path
.exists(location
):
96 py_files
= filter(lambda x
: x
.endswith('.py')
97 and x
!= '__init__.py',
100 for py_file
in py_files
:
101 # Construct from foo.py, gdb.module.foo
102 modname
= "%s.%s.%s" % ( __name__
, package
, py_file
[:-3] )
104 if modname
in sys
.modules
:
105 # reload modules with duplicate names
106 reload(__import__(modname
))
110 print >> sys
.stderr
, traceback
.format_exc()
114 def GdbSetPythonDirectory(dir):
115 """Update sys.path, reload gdb and auto-load packages."""
119 sys
.path
.remove(PYTHONDIR
)
122 sys
.path
.insert(0, dir)
126 # note that reload overwrites the gdb module without deleting existing
128 reload(__import__(__name__
))
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