lis_vector_set_all(3)

📦 version 2.1.11, in fedora 43, fedora 44, nixos 26.05, nixpkgs unstable

💖 lis_vector_set_all(3) 💖

okay bestie, so this one is from the Lis Library Functions collection — yes, that Lis, the library function crew — and it's lowkey one of the cutest little functions you'll ever meet. it's called lis_vector_set_all, and no, it is not about setting all the things. it's about setting all the elements. specific. focused. main character energy. ✨

🌸 NAME 🌸

lis_vector_set_all — assign the value to the elements of the vector

like. that's it. that's the job. one value, every element, no notes. 💅

✨ SYNOPSIS ✨

#include "lis.h"

LIS_INT lis_vector_set_all(LIS_SCALAR value, LIS_VECTOR x);

so you pull in lis.h first, obviously, and then you've got this function returning a LIS_INT and taking a LIS_SCALAR and a LIS_VECTOR. two arguments, zero drama. 🫶

🎀 DESCRIPTION 🎀

Assign scalar value value to the elements of vector x.

that's the whole vibe, fr fr. you hand it a scalar, you hand it a vector, and every single element of that vector becomes that scalar. it's giving "glow up for the entire array at once." ✨

💜 INPUT 💜

  • value — The scalar value to be assigned 🍓
  • x — The destination vector 🦋

two besties walk in: the value that's about to be everywhere, and the vector that's about to receive it. iconic.

🌈 OUTPUT 🌈

  • x — The vector with the value assigned to the elements 👑

not me returning the same vector you passed in but now it's full of the value. glow up complete. 💖

💀 EXIT STATUS 💀

The following exit values are returned:

  • 0 — The process is normally terminated ✅
  • unspecified — An error occurred 😭
bestie. listen. if you get 0, you ate. if you get anything in the unspecified bucket, something went wrong and the page is not about to pretend it knows what. it's unspecified. it said what it said. 🙈

🔥 SEE ALSO 🔥

go read lis(3) for the whole lore, and if you want the full library tea, the site is right there. iykyk. 🌐✨

and that's the whole page, bestie — sourced from the Lis Library Functions corner of the world, dated 28 Aug 2014, and yeah it's a Man Page, which is exactly the energy we're serving here. mwah. 💅🎀💖

📦 where this page comes from