diff options
Diffstat (limited to 'src/doc/book/listings/ch09-error-handling/listing-09-03')
3 files changed, 17 insertions, 0 deletions
diff --git a/src/doc/book/listings/ch09-error-handling/listing-09-03/Cargo.lock b/src/doc/book/listings/ch09-error-handling/listing-09-03/Cargo.lock new file mode 100644 index 000000000..1fa96b797 --- /dev/null +++ b/src/doc/book/listings/ch09-error-handling/listing-09-03/Cargo.lock @@ -0,0 +1,6 @@ +# This file is automatically @generated by Cargo. +# It is not intended for manual editing. +[[package]] +name = "error-handling" +version = "0.1.0" + diff --git a/src/doc/book/listings/ch09-error-handling/listing-09-03/Cargo.toml b/src/doc/book/listings/ch09-error-handling/listing-09-03/Cargo.toml new file mode 100644 index 000000000..c496db783 --- /dev/null +++ b/src/doc/book/listings/ch09-error-handling/listing-09-03/Cargo.toml @@ -0,0 +1,6 @@ +[package] +name = "error-handling" +version = "0.1.0" +edition = "2021" + +[dependencies] diff --git a/src/doc/book/listings/ch09-error-handling/listing-09-03/src/main.rs b/src/doc/book/listings/ch09-error-handling/listing-09-03/src/main.rs new file mode 100644 index 000000000..2342904ed --- /dev/null +++ b/src/doc/book/listings/ch09-error-handling/listing-09-03/src/main.rs @@ -0,0 +1,5 @@ +use std::fs::File; + +fn main() { + let greeting_file_result = File::open("hello.txt"); +} |