Re:Google says replacing C/C++ in firmware with Rust is easy
by pornel on Sunday September 08, 2024 @02:46PM
(#41482234)
Productivity tanks only temporarily.
I know that writing your first 10 lines of Rust code will give you 15 novel compile errors, and that feels like it's impossible to get anything done in Rust, but once you get over the hump, you get to use a very productive modern language that can be as low-level as C, and almost as high-level as Python, at the same time.
You will not regret leaving behind the muscle memory for all the preprocessor tricks, workarounds for gratuitous platform differences and 40-year-old footguns, all the trivia for old compilers, the never ending tweaking of snowflake build scripts, and the skill of writing yet another half-assed hash table with your eyes closed. You'll wonder how you ever got anything done in a language that kept you busy calculating malloc sizes by hand.
I know that writing your first 10 lines of Rust code will give you 15 novel compile errors, and that feels like it's impossible to get anything done in Rust, but once you get over the hump, you get to use a very productive modern language that can be as low-level as C, and almost as high-level as Python, at the same time.
You will not regret leaving behind the muscle memory for all the preprocessor tricks, workarounds for gratuitous platform differences and 40-year-old footguns, all the trivia for old compilers, the never ending tweaking of snowflake build scripts, and the skill of writing yet another half-assed hash table with your eyes closed. You'll wonder how you ever got anything done in a language that kept you busy calculating malloc sizes by hand.