advanced cmd options for streamer

This commit is contained in:
Devaev Maxim
2020-10-31 05:19:35 +03:00
parent a286cd5ec2
commit 386461c974
3 changed files with 18 additions and 3 deletions

View File

@@ -94,8 +94,14 @@ def valid_unix_mode(arg: Any) -> int:
return int(valid_number(arg, min=0, name="UNIX mode"))
def valid_options(arg: Any, name: str="") -> List[str]:
if not name:
name = "options"
return valid_string_list(arg, delim=r"[,\t]+", name=name)
def valid_command(arg: Any) -> List[str]:
cmd = valid_string_list(arg, delim=r"[,\t]+", name="command")
cmd = valid_options(arg, name="command")
if len(cmd) == 0:
raise_error(arg, "command")
cmd[0] = valid_abs_file(cmd[0], name="command entry point")