Author: Maciej Fijalkowski <[email protected]>
Branch:
Changeset: r61767:5575406012fe
Date: 2013-02-25 19:09 +0100
http://bitbucket.org/pypy/pypy/changeset/5575406012fe/
Log: an attempt to improve string printing
diff --git a/pypy/tool/gdb_pypy.py b/pypy/tool/gdb_pypy.py
--- a/pypy/tool/gdb_pypy.py
+++ b/pypy/tool/gdb_pypy.py
@@ -23,6 +23,7 @@
def __init__(self, name, command_class):
pass
+MAX_DISPLAY_LENGTH = 100 # maximum number of characters displayed in rpy_string
def find_field_with_suffix(val, suffix):
"""
@@ -152,7 +153,15 @@
chars = self.val['rs_chars']
length = int(chars['length'])
items = chars['items']
- res = [chr(items[i]) for i in range(length)]
+ res = []
+ for i in range(min(length, MAX_DISPLAY_LENGTH)):
+ try:
+ res.append(chr(items[i]))
+ except ValueError:
+ # it's a gdb.Value so it has "121 'y'" as repr
+ res.append(chr(int(str(items[0]).split(" ")[0])))
+ if i < length:
+ res.append('...')
string = ''.join(res)
return 'r' + repr(string)
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