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[lwip-devel] [bug #27352] Change ip_addr from struct to typedef (u32_t)
From: |
Simon Goldschmidt |
Subject: |
[lwip-devel] [bug #27352] Change ip_addr from struct to typedef (u32_t) |
Date: |
Mon, 01 Feb 2010 19:37:50 +0000 |
User-agent: |
Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; de; rv:1.9.2) Gecko/20100115 Firefox/3.6 |
Follow-up Comment #21, bug #27352 (project lwip):
The problem is that it involves changing from a pointer to a copy everywhere:
OK, we would leave out *one* copy but I don't think that is will be bottle
neck, there are certainly other places that have more impact on performance!
And after that single copy (meaning netconn/socket api), the number of copies
will be the same, no matter if we pass a copy or an u32_t to the raw api
callback.
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- [lwip-devel] [bug #27352] Change ip_addr from struct to typedef (u32_t), Bill Auerbach, 2010/02/01
- [lwip-devel] [bug #27352] Change ip_addr from struct to typedef (u32_t), Simon Goldschmidt, 2010/02/01
- [lwip-devel] [bug #27352] Change ip_addr from struct to typedef (u32_t), Bill Auerbach, 2010/02/01
- [lwip-devel] [bug #27352] Change ip_addr from struct to typedef (u32_t), Simon Goldschmidt, 2010/02/01
- [lwip-devel] [bug #27352] Change ip_addr from struct to typedef (u32_t), Bill Auerbach, 2010/02/01
- [lwip-devel] [bug #27352] Change ip_addr from struct to typedef (u32_t),
Simon Goldschmidt <=
- [lwip-devel] [bug #27352] Change ip_addr from struct to typedef (u32_t), Bill Auerbach, 2010/02/01
- [lwip-devel] [bug #27352] Change ip_addr from struct to typedef (u32_t), Simon Goldschmidt, 2010/02/02
- [lwip-devel] [bug #27352] Change ip_addr from struct to typedef (u32_t), Bill Auerbach, 2010/02/02
- [lwip-devel] [bug #27352] Change ip_addr from struct to typedef (u32_t), Bill Auerbach, 2010/02/02
- [lwip-devel] [bug #27352] Change ip_addr from struct to typedef (u32_t), Simon Goldschmidt, 2010/02/02
- [lwip-devel] [bug #27352] Change ip_addr from struct to typedef (u32_t), Simon Goldschmidt, 2010/02/04
- [lwip-devel] [bug #27352] Change ip_addr from struct to typedef (u32_t), Stephane Lesage, 2010/02/04
- [lwip-devel] [bug #27352] Change ip_addr from struct to typedef (u32_t), Stephane Lesage, 2010/02/05
- [lwip-devel] [bug #27352] Change ip_addr from struct to typedef (u32_t), Simon Goldschmidt, 2010/02/05
- [lwip-devel] [bug #27352] Change ip_addr from struct to typedef (u32_t), Stephane Lesage, 2010/02/05