diff options
Diffstat (limited to 'src/doc/book/listings/ch05-using-structs-to-structure-related-data/no-listing-05-dbg-macro')
4 files changed, 35 insertions, 0 deletions
diff --git a/src/doc/book/listings/ch05-using-structs-to-structure-related-data/no-listing-05-dbg-macro/Cargo.lock b/src/doc/book/listings/ch05-using-structs-to-structure-related-data/no-listing-05-dbg-macro/Cargo.lock new file mode 100644 index 000000000..4aabe7da6 --- /dev/null +++ b/src/doc/book/listings/ch05-using-structs-to-structure-related-data/no-listing-05-dbg-macro/Cargo.lock @@ -0,0 +1,5 @@ +# This file is automatically @generated by Cargo. +# It is not intended for manual editing. +[[package]] +name = "rectangles" +version = "0.1.0" diff --git a/src/doc/book/listings/ch05-using-structs-to-structure-related-data/no-listing-05-dbg-macro/Cargo.toml b/src/doc/book/listings/ch05-using-structs-to-structure-related-data/no-listing-05-dbg-macro/Cargo.toml new file mode 100644 index 000000000..4a279a450 --- /dev/null +++ b/src/doc/book/listings/ch05-using-structs-to-structure-related-data/no-listing-05-dbg-macro/Cargo.toml @@ -0,0 +1,6 @@ +[package] +name = "rectangles" +version = "0.1.0" +edition = "2021" + +[dependencies] diff --git a/src/doc/book/listings/ch05-using-structs-to-structure-related-data/no-listing-05-dbg-macro/output.txt b/src/doc/book/listings/ch05-using-structs-to-structure-related-data/no-listing-05-dbg-macro/output.txt new file mode 100644 index 000000000..268585995 --- /dev/null +++ b/src/doc/book/listings/ch05-using-structs-to-structure-related-data/no-listing-05-dbg-macro/output.txt @@ -0,0 +1,9 @@ +$ cargo run + Compiling rectangles v0.1.0 (file:///projects/rectangles) + Finished dev [unoptimized + debuginfo] target(s) in 0.61s + Running `target/debug/rectangles` +[src/main.rs:10] 30 * scale = 60 +[src/main.rs:14] &rect1 = Rectangle { + width: 60, + height: 50, +} diff --git a/src/doc/book/listings/ch05-using-structs-to-structure-related-data/no-listing-05-dbg-macro/src/main.rs b/src/doc/book/listings/ch05-using-structs-to-structure-related-data/no-listing-05-dbg-macro/src/main.rs new file mode 100644 index 000000000..dd0342959 --- /dev/null +++ b/src/doc/book/listings/ch05-using-structs-to-structure-related-data/no-listing-05-dbg-macro/src/main.rs @@ -0,0 +1,15 @@ +#[derive(Debug)] +struct Rectangle { + width: u32, + height: u32, +} + +fn main() { + let scale = 2; + let rect1 = Rectangle { + width: dbg!(30 * scale), + height: 50, + }; + + dbg!(&rect1); +} |