Skip to content

hugetop: add hugetop command #657

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
Franklin-Qi wants to merge 2 commits into
base: main
Choose a base branch
from
Open

hugetop: add hugetop command #657

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
47924e1
add hugetop command
Franklin-Qi Mar 12, 2026
24384de
Merge branch 'main' into feature-#392-add-hugetop-command
Krysztal112233 Mar 26, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
10 changes: 10 additions & 0 deletions Cargo.lock
View file
Open in desktop

Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.

4 changes: 4 additions & 0 deletions Cargo.toml
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,3 +1,5 @@
[workspace]
members = ["src/uu/hugetop"]
# procps (uutils)
# * see the repository LICENSE, README, and CONTRIBUTING files for more information

Expand Down Expand Up @@ -33,6 +35,7 @@ uudoc = []

feat_common_core = [
"free",
"hugetop",
"pgrep",
"pidof",
"pidwait",
Expand Down Expand Up @@ -94,6 +97,7 @@ uucore = { workspace = true }

#
free = { optional = true, version = "0.0.1", package = "uu_free", path = "src/uu/free" }
hugetop = { optional = true, version = "0.0.1", package = "uu_hugetop", path = "src/uu/hugetop" }
pgrep = { optional = true, version = "0.0.1", package = "uu_pgrep", path = "src/uu/pgrep" }
pidof = { optional = true, version = "0.0.1", package = "uu_pidof", path = "src/uu/pidof" }
pidwait = { optional = true, version = "0.0.1", package = "uu_pidwait", path = "src/uu/pidwait" }
Expand Down
4 changes: 1 addition & 3 deletions README.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -13,6 +13,7 @@ Provides command line and full screen utilities for browsing procfs, a "pseudo"

Ongoing:
* `free`: Shows the amount of free and used memory in the system.
* `hugetop`: Report hugepage usage of processes and the system as a whole.
* `pgrep`: Searches for processes based on name and other attributes.
* `pidof`: Find the process ID of a running program.
* `pidwait`: Waits for a specific process to terminate.
Expand All @@ -30,9 +31,6 @@ Ongoing:
* `w`: Shows who is logged on and what they are doing.
* `watch`: Executes a program periodically, showing output fullscreen.

TODO:
* `hugetop`: Report hugepage usage of processes and the system as a whole.

Elsewhere:

* `kill` is already implemented in https://github.com/uutils/coreutils
Expand Down
28 changes: 28 additions & 0 deletions src/uu/hugetop/Cargo.toml
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,28 @@
[package]
name = "uu_hugetop"
description = "hugetop ~ (uutils) Report hugepage usage for the system and processes"
repository = "https://github.com/uutils/procps/tree/main/src/uu/hugetop"
authors.workspace = true
categories.workspace = true
edition.workspace = true
homepage.workspace = true
keywords.workspace = true
license.workspace = true
version.workspace = true

[lints]
workspace = true

[dependencies]
clap = { workspace = true }
uucore = { workspace = true }

[dev-dependencies]
tempfile = { workspace = true }

[lib]
path = "src/hugetop.rs"

[[bin]]
name = "hugetop"
path = "src/main.rs"
Loading
Loading