Hanif Ariffin 30a174e6e4 realpath: Error when resolved symlink is absolute and ENOENT (#3037) ... * realpath: Match behavior where resolving symlinks with absolute path is an error if ENOENT This PR changes `realpath` to match the behavior in GNU where, ```shell hbina@akarin ~/Documents> mkdir dir1 hbina@akarin ~/Documents> mkdir dir2 hbina@akarin ~/Documents> touch dir2/bar hbina@akarin ~/Documents> ln -s ../dir2/bar dir1/foo1 hbina@akarin ~/Documents> ln -s /dir2/bar dir1/foo2 hbina@akarin ~/Documents> ln -s ../dir2/baz dir1/foo3 hbina@akarin ~/Documents> realpath ./dir1/foo1 ./dir1/foo2 ./dir1/foo3 /home/hbina/Documents/dir2/bar realpath: ./dir1/foo2: No such file or directory /home/hbina/Documents/dir2/baz ``` Currently, our `realpath` will happily print the second one out, ```shell hbina@akarin ~/Documents> ~/git/uutils/target/debug/coreutils realpath ./dir1/foo1 ./dir1/foo2 ./dir1/foo3 /home/hbina/Documents/dir2/bar /dir2/bar /home/hbina/Documents/dir2/baz ``` Closes https://github.com/uutils/coreutils/issues/3036 Signed-off-by: Hanif Ariffin <hanif.ariffin.4326@gmail.com>		2022-03-03 23:06:15 +01:00
..
macros.rs	pwd: Properly resolve logical working directory (#2604)	2021-08-28 22:31:20 +02:00
mod.rs	tests: move macros into separate module	2016-05-22 15:10:06 -04:00
util.rs	realpath: Error when resolved symlink is absolute and ENOENT (#3037)	2022-03-03 23:06:15 +01:00