digitalmars.D.learn - how to pass stderr to core.stdc.stdio.fileno
- berni (5/6) Feb 17 2017 The error message is:
- Adam D. Ruppe (6/7) Feb 17 2017 Try
- berni (3/8) Feb 17 2017 Many thanks! That worked. And also thanks for the link. I didn't
- Adam D. Ruppe (4/6) Feb 17 2017 Yes, that is my documentation fork, it has a search feature if
- berni (6/9) Feb 17 2017 What I've seen so far, looks quite good.
- Adam D. Ruppe (12/16) Feb 17 2017 That's the function signature, listing the arguments, types, etc.
- berni (11/14) Feb 22 2017 As I cannot find any PM-feature in this forum and don't know how
- Adam D. Ruppe (10/15) Feb 22 2017 It was a bug in the pagination, that function was on page two,
The following code doesn't work:int no = fileno(stderr);The error message is: test.d(7): Error: function core.stdc.stdio.fileno (shared(_IO_FILE)*) is not callable using argument types (File) How can I cast stderr to something, that fileno() accepts?
Feb 17 2017
On Friday, 17 February 2017 at 16:02:39 UTC, berni wrote:Try fileno(core.stdc.stdio.stderr); to force it to use the C stderr object instead of the D one. Alternatively, fileno(stderr.getFP()) should do it too. http://dpldocs.info/experimental-docs/std.stdio.File.getFP.htmlint no = fileno(stderr);
Feb 17 2017
On Friday, 17 February 2017 at 16:08:11 UTC, Adam D. Ruppe wrote:Try fileno(core.stdc.stdio.stderr); to force it to use the C stderr object instead of the D one. Alternatively, fileno(stderr.getFP()) should do it too. http://dpldocs.info/experimental-docs/std.stdio.File.getFP.htmlMany thanks! That worked. And also thanks for the link. I didn't know if this docs yet. :-)
Feb 17 2017
On Friday, 17 February 2017 at 18:43:29 UTC, berni wrote:Many thanks! That worked. And also thanks for the link. I didn't know if this docs yet. :-)Yes, that is my documentation fork, it has a search feature if you do dpldocs.info/some_term and it tries to be easier to read and navigate, let me know how you like it!
Feb 17 2017
On Friday, 17 February 2017 at 19:16:44 UTC, Adam D. Ruppe wrote:Yes, that is my documentation fork, it has a search feature if you do dpldocs.info/some_term and it tries to be easier to read and navigate, let me know how you like it!What I've seen so far, looks quite good. What I didn't understand was that large box below write in stdio. Maybe, it's because I'm not familiar with templates yet. But when I click on the question mark in the corner I get an empty search result, which, of course, doesn't explain anything.
Feb 17 2017
On Friday, 17 February 2017 at 19:36:50 UTC, berni wrote:What I didn't understand was that large box below write in stdio. Maybe, it's because I'm not familiar with templates yet.That's the function signature, listing the arguments, types, etc. On write, it is mostly empty, write is relatively simple, and i designed it more for complicated ones. Like my create window constructor: http://dpldocs.info/experimental-docs/arsd.simpledisplay.SimpleWindow.this.1.html there you can see a pretty traditional arguments list. Complicated templates can be more readable too, like sort: http://dpldocs.info/experimental-docs/std.algorithm.sorting.sort.html though the short answer is "give it an array", the long answer there explains what else it can take too.But when I click on the question mark in the corner I get an empty search result, which, of course, doesn't explain anything.yeah i haven't written that page yet
Feb 17 2017
As I cannot find any PM-feature in this forum and don't know how to contact you else, I'm hijacking this thread to give you some feedback... On Friday, 17 February 2017 at 19:16:44 UTC, Adam D. Ruppe wrote:Yes, that is my documentation fork, it has a search feature if you do dpldocs.info/some_term and it tries to be easier to read and navigate, let me know how you like it!I tried dpldocs.info/max looking for a function that gives the maximum of two or more values. I got a lot of results, but non of them was, what I was looking for. Meanwhile I found it, namely this one: http://dpldocs.info/experimental-docs/std.algorithm.comparison.max.html Maybe you can figure out, why this is not included in the search result?
Feb 22 2017
On Wednesday, 22 February 2017 at 19:46:28 UTC, berni wrote:As I cannot find any PM-feature in this forum and don't know how to contact you else, I'm hijacking this thread to give you some feedback...You can always email me directly too, destructionator gmail.comMaybe you can figure out, why this is not included in the search result?It was a bug in the pagination, that function was on page two, which I don't show (my experience is if the search result isn't on page one, you're wasting your time anyway and should refine the terms)... but it should have been on page one. That's fixed, and I tweaked the score algorithm to give it a bonus because it is a free-standing function with a matching name instead of some member variable. So now it shows as the first result.
Feb 22 2017