How include header file?
vinsentlou9 at gmail.com
Wed Sep 7 20:23:03 UTC 2022
On Wednesday, 7 September 2022 at 19:38:52 UTC, H. S. Teoh wrote:
> On Wed, Sep 07, 2022 at 06:11:14PM +0000, Injeckt via
> Digitalmars-d-learn wrote:
>> I need to include this Ws2tcpip.h header file to my project.
>> How can I do this? It's all because I need inet_ntop function
>> from this header file.
> If that's the only function you need, you can just copy the
> declaration of inet_ntop into your .d file and mark it as
> extern(C). E.g., on my OS it's declared as:
> const char *inet_ntop(int af, const void *restrict src, char
> *restrict dst, socklen_t size);
> Convert it to D:
> extern(C) const(char)* inet_ntop(int af, const(void)* src,
> char* dst, socklen_t size);
> You probably also need:
> alias socklen_t = ...;
> The definition can be found in your system header files.
> Probably you can just get away with size_t.
It doesn't work. "Reference to an unresolved external symbol
_inet_ntop". I guess I can add my utils.c to my .d project when I
compile project and I need write in this file function wrapper of
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