Hi,
I have looked at a webkit ford named wkhtmltopdf ("
http://code.google.com/p/wkhtmltopdf/";)
It's based on a webkit-qt port, which has this feature:
- (Linux) No longer requires an XServer to be running (however the X11
client libs must be installed)
I wonder if it's feasible to do
Thanks Peter and Darin.
In summary, looking at code like this
B& b = c->foo();
...
b.m();
If c->foo() returns a temporary ("return B();"), then it is safe.
If c->foo() returns a reference to a member variable ("return m_b;"), then
it is up to the lifetime of of "c->m_b".
The cases that Adam
On Sun, Oct 3, 2010 at 10:31 AM, Darin Adler wrote:
> What you say here about object lifetime is not correct. I thought the same
> thing a year or so back. But the C++ language keeps these objects alive
> until the end of the block.
>
Correct. One helpful section from the standard (12.2/5 "Temp
On 10/04/2010 01:31 AM, Darin Adler wrote:
>
> What you say here about object lifetime is not correct. I thought the same
> thing a year or so back. But the C++ language keeps these objects alive until
> the end of the block. Some other programmers on the project challenged me
> when I made th
On Sun, Oct 3, 2010 at 10:31 AM, Darin Adler wrote:
> On Oct 3, 2010, at 2:21 AM, Adam Barth wrote:
>> If a function returns a temporary, you probably don't want to hold onto it
>> with a "const Foo& foo". The temporary will get deallocated
>> and then you'll be left with a reference to dead mem
On Oct 3, 2010, at 2:21 AM, Adam Barth wrote:
> If a function returns a temporary, you probably don't want to hold onto it
> with a "const Foo& foo". The temporary will get deallocated
> and then you'll be left with a reference to dead memory, which is bad new
> bears:
I don’t understand why t
If a function returns a temporary, you probably don't want to hold
onto it with a "const Foo& foo". The temporary will get deallocated
and then you'll be left with a reference to dead memory, which is bad
new bears:
http://trac.webkit.org/changeset/68984
http://trac.webkit.org/changeset/68985
Th
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