[pypy-svn] r55031 - pypy/branch/hybrid-io/pypy/objspace/std
fijal at codespeak.net
fijal at codespeak.net
Tue May 20 18:21:18 CEST 2008
Author: fijal
Date: Tue May 20 18:21:17 2008
New Revision: 55031
Modified:
pypy/branch/hybrid-io/pypy/objspace/std/formatting.py
pypy/branch/hybrid-io/pypy/objspace/std/stringobject.py
Log:
Some estimates for formatting.
Modified: pypy/branch/hybrid-io/pypy/objspace/std/formatting.py
==============================================================================
--- pypy/branch/hybrid-io/pypy/objspace/std/formatting.py (original)
+++ pypy/branch/hybrid-io/pypy/objspace/std/formatting.py Tue May 20 18:21:17 2008
@@ -256,10 +256,11 @@
return result
def format(self):
+ lgt = len(self.fmt) + 4 * len(self.values_w) + 10
if do_unicode:
- result = UnicodeBuilder()
+ result = UnicodeBuilder(lgt)
else:
- result = StringBuilder()
+ result = StringBuilder(lgt)
self.result = result
while True:
# fast path: consume as many characters as possible
Modified: pypy/branch/hybrid-io/pypy/objspace/std/stringobject.py
==============================================================================
--- pypy/branch/hybrid-io/pypy/objspace/std/stringobject.py (original)
+++ pypy/branch/hybrid-io/pypy/objspace/std/stringobject.py Tue May 20 18:21:17 2008
@@ -861,7 +861,7 @@
def repr__String(space, w_str):
s = w_str._value
- buf = StringBuilder(50) # XXX this needs to be constant, fix
+ buf = StringBuilder(len(s) + 10)
quote = "'"
if quote in s and '"' not in s:
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