rust/tests/ui-fulldeps/create-dir-all-bare.rs

// run-pass

use std::env;
use std::fs;
use std::path::PathBuf;

fn main() {
    let path = PathBuf::from(env::var_os("RUST_TEST_TMPDIR").unwrap());
    env::set_current_dir(&path).unwrap();
    fs::create_dir_all("create-dir-all-bare").unwrap();
}
tests: Add missing run-pass annotations 2019-07-26 16:54:25 -05:00			`// run-pass`

std: Fix create_dir_all for empty paths Recent changes in path semantics meant that if none of the components in a relative path existed as a part of a call to `create_dir_all` then the call would fail as `create_dir("")` would be attempted and would fail with an OS error. 2015-03-15 01:40:12 -05:00			`use std::env;`
std: Clean out #[deprecated] APIs This commit cleans out a large amount of deprecated APIs from the standard library and some of the facade crates as well, updating all users in the compiler and in tests as it goes along. 2015-03-30 13:00:05 -05:00			`use std::fs;`
rustc: Load the `rustc_trans` crate at runtime Building on the work of # 45684 this commit updates the compiler to unconditionally load the `rustc_trans` crate at runtime instead of linking to it at compile time. The end goal of this work is to implement # 46819 where rustc will have multiple backends available to it to load. This commit starts off by removing the `extern crate rustc_trans` from the driver. This involved moving some miscellaneous functionality into the `TransCrate` trait and also required an implementation of how to locate and load the trans backend. This ended up being a little tricky because the sysroot isn't always the right location (for example `--sysroot` arguments) so some extra code was added as well to probe a directory relative to the current dll (the rustc_driver dll). Rustbuild has been updated accordingly as well to have a separate compilation invocation for the `rustc_trans` crate and assembly it accordingly into the sysroot. Finally, the distribution logic for the `rustc` package was also updated to slurp up the trans backends folder. A number of assorted fallout changes were included here as well to ensure tests pass and such, and they should all be commented inline. 2018-01-22 09:29:24 -06:00			`use std::path::PathBuf;`
std: Fix create_dir_all for empty paths Recent changes in path semantics meant that if none of the components in a relative path existed as a part of a call to `create_dir_all` then the call would fail as `create_dir("")` would be attempted and would fail with an OS error. 2015-03-15 01:40:12 -05:00
			`fn main() {`
rustc: Load the `rustc_trans` crate at runtime Building on the work of # 45684 this commit updates the compiler to unconditionally load the `rustc_trans` crate at runtime instead of linking to it at compile time. The end goal of this work is to implement # 46819 where rustc will have multiple backends available to it to load. This commit starts off by removing the `extern crate rustc_trans` from the driver. This involved moving some miscellaneous functionality into the `TransCrate` trait and also required an implementation of how to locate and load the trans backend. This ended up being a little tricky because the sysroot isn't always the right location (for example `--sysroot` arguments) so some extra code was added as well to probe a directory relative to the current dll (the rustc_driver dll). Rustbuild has been updated accordingly as well to have a separate compilation invocation for the `rustc_trans` crate and assembly it accordingly into the sysroot. Finally, the distribution logic for the `rustc` package was also updated to slurp up the trans backends folder. A number of assorted fallout changes were included here as well to ensure tests pass and such, and they should all be commented inline. 2018-01-22 09:29:24 -06:00			`let path = PathBuf::from(env::var_os("RUST_TEST_TMPDIR").unwrap());`
			`env::set_current_dir(&path).unwrap();`
std: Fix create_dir_all for empty paths Recent changes in path semantics meant that if none of the components in a relative path existed as a part of a call to `create_dir_all` then the call would fail as `create_dir("")` would be attempted and would fail with an OS error. 2015-03-15 01:40:12 -05:00			`fs::create_dir_all("create-dir-all-bare").unwrap();`
			`}`