From 58219552753d2c4d5e8214196b918c95d48f7d5b Mon Sep 17 00:00:00 2001 From: dam Date: Fri, 25 Nov 2022 00:26:33 +0000 Subject: Improved comments. --- readme.md | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'readme.md') diff --git a/readme.md b/readme.md index 5c76d63..264c790 100644 --- a/readme.md +++ b/readme.md @@ -41,7 +41,8 @@ Task Time Tracker - [x] Check if next/previous is safe against overflows/underflows using https://gcc.gnu.org/onlinedocs/gcc/Integer-Overflow-Builtins.html - [x] Confirm delete_task operation by show confirmation message on selected line (horizontally centered). - [x] Check totals update speedup using https://gcc.gnu.org/onlinedocs/gcc/Integer-Overflow-Builtins.html - - For 1M entries, generic C code runs in 12.0ms while special approaches using builtins or SIMD takes around 9.5ms. Not worth the effort. + - For 1M entries, generic C code runs in 12.0ms while special approaches using builtins or SIMD takes around 9.5ms. + - Used optimization described [here](https://stackoverflow.com/questions/17580118/signed-saturated-add-of-64-bit-ints). - [x] Allow to jump to specific task by index number using key `g` and `G`; - [x] Move task to (using task_t tmp_task + memcpy) using key `m` and `M`; - [x] Rethink keys; -- cgit v1.2.3