On 8/23/2014 3:46 PM, Scott Wilson wrote:
1. What is the current support for calling C/C++ free functions from D? What
level of mangling is supported? What data types can be passed without
translation from D to C/C++?
D's native types can be used to call C/C++ free functions directly without
t
Looks like std::allocator got reduced to just Sa. What a hack.
On Sun, 24 Aug 2014 05:15:14 +
Scott Wilson via Digitalmars-d wrote:
> The D code is not instantiating (but I may be wrong).
sorry, it was my fault. i somehow misread your code.
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The D code is not instantiating (but I may be wrong). I think
writing template struct allocator; on the C++ side
instantiates and the D code only links with that instantiation. I
reckon I'm out of my depth here.
Scott
On Sunday, 24 August 2014 at 04:47:38 UTC, ketmar via
Digitalmars-d wrote:
On Sunday, 24 August 2014 at 04:59:04 UTC, Walter Bright wrote:
On 8/23/2014 9:31 PM, Scott Wilson wrote:
Could you tell me how I could get this to work?
The function is mangled as:
C++:_ZNSaIiE10deallocateEPvm
D: _ZN3std9allocatorIiE10deallocateEPvm
Looks like D gets it wrong.
Th
On 8/23/2014 9:31 PM, Scott Wilson wrote:
Could you tell me how I could get this to work?
The function is mangled as:
C++:_ZNSaIiE10deallocateEPvm
D: _ZN3std9allocatorIiE10deallocateEPvm
Looks like D gets it wrong.
On Sun, 24 Aug 2014 04:31:55 +
Scott Wilson via Digitalmars-d wrote:
there is NO support for instantiating C++ templates in D code. and you
can't write C++ template specialization code in D.
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Thank you all for responding. I have run the following
experiment. Trying to call a method of std::allocator I am
sure I am doing something wrong. Please do tell and apologies for
my noobiness.
// test.d
extern(C++, std)
{
struct allocator(T)
{
alias size_type = size_t;
On Saturday, 23 August 2014 at 22:46:11 UTC, Scott Wilson wrote:
Hello, world. Brand new poster here though I posted similar
messages in other language forums. I hope this is the right
place to ask because my question is half about existing stuff
and half about prospective work.
I am consider
Welcome!
1. What is the current support for calling C/C++ free functions
from D? What level of mangling is supported? What data types
can be passed without translation from D to C/C++?
3. How can a C++ object be used from D? Can C++ methods be
called from D? The question applies to value typ
Hello, world. Brand new poster here though I posted similar
messages in other language forums. I hope this is the right place
to ask because my question is half about existing stuff and half
about prospective work.
I am considering starting with D amid a C++ code base. New D code
would need t
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