Module s2_sh

Description
Data Types
Function Index
Function Details

Erlang versions of common Unix shell commands.

Description

Erlang versions of common Unix shell commands. Errors are reported via exceptions. An attempt has been made to enable pipeline-style function composition.

Data Types

file()

file() = string()

maybe()

maybe(A, B) = {ok, A} | {error, B}

Function Index

cp/2
eval/1
eval/2
host/1
ls/1
ls_l/1
mkdir/1
mkdir_p/1
mktemp/0
mktemp/1
mktemp/2
mktemp_d/0
mktemp_d/1
mktemp_d/2
mktemp_u/0
mktemp_u/1
mktemp_u/2
mv/2
rm_rf/1
rmdir/1
touch/1

Function Details

cp/2

cp(Src::file(), Dest0::file()) -> file()

eval/1

eval(Cmd::string()) -> maybe(string(), {non_neg_integer(), string()})

eval/2

eval(Fmt, Args) -> any()

host/1

host(Host::string() | inet:ip_address()) -> inet:ip_address() | string()

ls/1

ls(Dir::file()) -> [file()]

ls_l/1

ls_l(Dir::file()) -> [file()]

mkdir/1

mkdir(Dir::file()) -> file()

mkdir_p/1

mkdir_p(Dir::file()) -> file()

mktemp/0

mktemp() -> file()

mktemp/1

mktemp(Prefix) -> any()

mktemp/2

mktemp(Prefix, Dir) -> any()

mktemp_d/0

mktemp_d() -> string()

mktemp_d/1

mktemp_d(Prefix) -> any()

mktemp_d/2

mktemp_d(Prefix, Dir0) -> any()

mktemp_u/0

mktemp_u() -> string()

mktemp_u/1

mktemp_u(Prefix) -> any()

mktemp_u/2

mktemp_u(Prefix, Dir) -> any()

mv/2

mv(Old::file(), New0::file()) -> file()

rm_rf/1

rm_rf(Path::file()) -> file()

rmdir/1

rmdir(Dir::file()) -> file()

touch/1

touch(File::file()) -> file()

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