Re: [webkit-dev] Guideline for nullptr
El lun, 06-01-2014 a las 14:19 -0800, Martin Robinson escribió: On Mon, Jan 6, 2014 at 1:16 PM, Ryosuke Niwa rn...@webkit.org wrote: Sounds like a great idea to me. Seconding this. nullptr also has much better compatibility with varargs than 0. Yeah, with nullptr we don't need the coding style exceptions for C API using NULL as a sentinel. ___ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev
[webkit-dev] Guideline for nullptr
I suggest we use nullptr, rather than of 0 or NULL, for all pointer nulls in WebKit C++ sources. I don’t see any advantage to using 0 or NULL over nullptr, and nullptr has multiple advantages. Three obvious ones: Compile time error if accidentally passed to something expecting an integer, can be distinguished from an integer in function overloading, can tell it’s a pointer. Any objections? — Darin PS: Maybe even instead of nil in WebKit Objective-C++ code? ___ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev
Re: [webkit-dev] Guideline for nullptr
Sent from my iPad On Jan 6, 2014, at 11:55 AM, Darin Adler da...@apple.com wrote: I suggest we use nullptr, rather than of 0 or NULL, for all pointer nulls in WebKit C++ sources. I don’t see any advantage to using 0 or NULL over nullptr, and nullptr has multiple advantages. Three obvious ones: Compile time error if accidentally passed to something expecting an integer, can be distinguished from an integer in function overloading, can tell it’s a pointer. Any objections? — Darin PS: Maybe even instead of nil in WebKit Objective-C++ code? In Objective-C++, nil is nullptr, so I suggest that we stick with the language convention of writing it as nil. ___ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev
Re: [webkit-dev] Guideline for nullptr
On Jan 6, 2014, at 12:01 PM, Dan Bernstein m...@apple.com wrote: Sent from my iPad On Jan 6, 2014, at 11:55 AM, Darin Adler da...@apple.com wrote: I suggest we use nullptr, rather than of 0 or NULL, for all pointer nulls in WebKit C++ sources. I don’t see any advantage to using 0 or NULL over nullptr, and nullptr has multiple advantages. Three obvious ones: Compile time error if accidentally passed to something expecting an integer, can be distinguished from an integer in function overloading, can tell it’s a pointer. Any objections? I think this is a great idea and something I’ve been doing ever since nullptr became available to us. — Darin PS: Maybe even instead of nil in WebKit Objective-C++ code? In Objective-C++, nil is nullptr, so I suggest that we stick with the language convention of writing it as nil. I agree. (Also, using Nil for null classes). - Anders ___ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev
Re: [webkit-dev] Guideline for nullptr
Sounds like a great idea to me. - R. Niwa On Mon, Jan 6, 2014 at 12:04 PM, Anders Carlsson ander...@apple.com wrote: On Jan 6, 2014, at 12:01 PM, Dan Bernstein m...@apple.com wrote: Sent from my iPad On Jan 6, 2014, at 11:55 AM, Darin Adler da...@apple.com wrote: I suggest we use nullptr, rather than of 0 or NULL, for all pointer nulls in WebKit C++ sources. I don’t see any advantage to using 0 or NULL over nullptr, and nullptr has multiple advantages. Three obvious ones: Compile time error if accidentally passed to something expecting an integer, can be distinguished from an integer in function overloading, can tell it’s a pointer. Any objections? I think this is a great idea and something I’ve been doing ever since nullptr became available to us. — Darin PS: Maybe even instead of nil in WebKit Objective-C++ code? In Objective-C++, nil is nullptr, so I suggest that we stick with the language convention of writing it as nil. I agree. (Also, using Nil for null classes). - Anders ___ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev ___ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev
Re: [webkit-dev] Guideline for nullptr
On Mon, Jan 6, 2014 at 1:16 PM, Ryosuke Niwa rn...@webkit.org wrote: Sounds like a great idea to me. Seconding this. nullptr also has much better compatibility with varargs than 0. --Martin ___ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev
