Author: Armin Rigo <[email protected]>
Branch:
Changeset: r75753:9d5b04c35d89
Date: 2015-02-07 13:21 +0100
http://bitbucket.org/pypy/pypy/changeset/9d5b04c35d89/
Log: Don't put trigraphs in the C code, even if nowdays they seem to be
ignored (clang gives a warning)
diff --git a/rpython/translator/c/support.py b/rpython/translator/c/support.py
--- a/rpython/translator/c/support.py
+++ b/rpython/translator/c/support.py
@@ -89,7 +89,8 @@
''')
def _char_repr(c):
- if c in '\\"': return '\\' + c
+ # escape with a '\' the characters '\', '"' or (for trigraphs) '?'
+ if c in '\\"?': return '\\' + c
if ' ' <= c < '\x7F': return c
return '\\%03o' % ord(c)
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