Home
Blogs
Questions
Jobs
Monetize

Home

About Us

Blogs

Questions

Jobs

Monetize

Post Job

banner

Questions about stdint

Read more about stdint

python (65.2k questions)

javascript (44.3k questions)

reactjs (22.7k questions)

java (20.8k questions)

c# (17.4k questions)

html (16.3k questions)

r (13.7k questions)

android (13k questions)

Questions - stdint

How does type conversion and integer promotion work for stdint.h?

In C, I understand type conversions, integer promotion, casting, etc. for standard types, but how do the stdint.h types factor into this? For type rankings, the rules state: No two signed integer typ...
test-img

user1801359

c

integer-promotion

stdint

conversion-rank

Votes: 0

Answers: 2

Latest Answer

According to the C Standard — The rank of any standard integer type shall be greater than the rank of any extended integer type with the same width. The exact integer types for 2's complement repres...
test-img

Vlad from Moscow

What is the difference between using INTXX_C macros and performing type cast to literals?

For example this code is broken (I've just fixed it in actual code..). uint64_t a = 1 << 60 It can be fixed as, uint64_t a = (uint64_t)1 << 60 but then this passed my brain. uint64_t a =...
test-img

xiver77

c

casting

type-conversion

integer

stdint

Votes: 0

Answers: 3

Latest Answer

There is no obvious difference or advantage, these macros are kind of redundant. There are some minor, subtle differences between the cast and the macro: (uintn_t)1 might be cumbersome to use for pre...
test-img

Lundin

Posts

Questions

Blogs

Jobs

The ultimate platform for coders and IT specialists

About

  • Company
  • Support

  • Platform

  • Terms & Conditions
  • Privacy statement
  • Cookie policy
  • Cookie option
  • OnlyCoders © 2025  |  All rights reserved