[cfe-commits] r145439 - /cfe/trunk/lib/Lex/ModuleMap.cpp

[Douglas Gregor]

On Nov 29, 2011, at 11:01 PM, Benjamin Kramer wrote:

> On 30.11.2011, at 02:00, Douglas Gregor <dgregor at apple.com> wrote:
> 
>> 
>> 
>> Sent from my iPhone
>> 
>> On Nov 29, 2011, at 2:57 PM, Chris Lattner <clattner at apple.com> wrote:
>> 
>>> On Nov 29, 2011, at 2:27 PM, Douglas Gregor wrote:
>>>> URL: http://llvm.org/viewvc/llvm-project?rev=145439&view=rev
>>>> Log:
>>>> Escape strings when printing module maps, for silly operating systems
>>>> that use \ as a separator.
>>>> 
>>>> +static void printEscapedString(llvm::raw_ostream &OS, StringRef String) {
>>> 
>>> This looks familiar, should it become a method on StringRef or something?
>> 
>> I couldn't decide where up put it <g>. I'll move it into StringRef.
> 
> raw_ostream::write_escaped does the same thing.

Ahhh, thanks! I'm using this in r145491.

	- Doug