Re: FIFO
On Sunday, 12 May 2024 at 21:08:24 UTC, Andy Valencia wrote: On Sunday, 12 May 2024 at 19:45:44 UTC, Ferhat Kurtulmuş wrote: On Saturday, 11 May 2024 at 23:44:28 UTC, Andy Valencia wrote: I need a FIFO for a work scheduler, and nothing suitable jumped out at me. ... https://dlang.org/phobos/std_container_slist.html This is a stack, isn't it? LIFO? Andy Ahh yes. Then use dlist
What prevents ImportC from using .h directly?
Hi D Import D is working quite well so far. One limitation is that module definitions require a tiny *.c file which is often just: ```C #include ``` Creating this file is trivial and has almost no knock-on effects, except when dealing with single file programs. I have quite a few small utilities with dub headers. It would be handy if I could set an import path and use ImportC on the header file directly, skipping the small C file all together. A specific example in my case follows. Given a C-lib interface defined in the header file: ``` /usr/include/cspice/SpiceUsr.h ``` it would be neat if a dub header similar to the following worked: ```d #!/usr/bin/env dub /+ dub.sdl: name "some_app" cImportPaths "/usr/local/include/cspice" +/ import SpiceUsr; // ... source continues ``` So, why does ImportC need *.c files exclusively? I'm sure it solves a problem, but I don't know what that problem is.
Re: FIFO
On Sunday, 12 May 2024 at 19:45:44 UTC, Ferhat Kurtulmuş wrote: On Saturday, 11 May 2024 at 23:44:28 UTC, Andy Valencia wrote: I need a FIFO for a work scheduler, and nothing suitable jumped out at me. ... https://dlang.org/phobos/std_container_slist.html This is a stack, isn't it? LIFO? Andy
Anybody know about SDL and particularly SDL_TTF initialization?
This should be trivial, right?
I've been looking at existing D repo code for hours. Can't figure
why TTF_Init doesn't work?
It would help if I could figure out how to use SDL_GetError()
INFO: SDL loaded v2.30.2
INFO: SDL initialized: 0
INFO: TTF loaded: v2.0.14
Error Program exited with code -1073741819
loadSDL();
SDL_version v;
SDL_GetVersion();
toStdout("SDL loaded v%d.%d.%d", v.major, v.minor, v.patch);
auto initSDL = SDL_Init(SDL_INIT_EVERYTHING); // returns 0 on
success
toStdout("SDL initialized: %d", initSDL);
auto loadTTF = loadSDLTTF();
SDL_TTF_VERSION();
toStdout("TTF loaded: v%d.%d.%d", v.major, v.minor, v.patch);
auto initTTF = TTF_Init(); // SDL must be initialized before
calls to this library
Re: FIFO
On Saturday, 11 May 2024 at 23:44:28 UTC, Andy Valencia wrote: I need a FIFO for a work scheduler, and nothing suitable jumped out at me. I wrote the following, but as a newbie, would be happy to receive any suggestions or observations. TIA! [...] "next" is not a usual range primitive word in dlang. Why not just using slist.
Re: FIFO
On Saturday, 11 May 2024 at 23:44:28 UTC, Andy Valencia wrote: I need a FIFO for a work scheduler, and nothing suitable jumped out at me. I wrote the following, but as a newbie, would be happy to receive any suggestions or observations. TIA! [...] https://dlang.org/phobos/std_container_slist.html
