3 envdir \- runs another program with environment modified according to files
4 in a specified directory.
13 consists of one or more arguments.
16 sets various environment variables as specified by files in the directory
28 envdir removes an environment variable named
30 if one exists, and then adds an environment variable named
36 must not contain =. Spaces and tabs at the end of
40 are changed to newlines in the environment variable.
44 is completely empty (0 bytes long),
46 removes an environment variable named
48 if one exists, without adding a new variable.
51 exits 111 if it has trouble reading
53 if it runs out of memory for environment variables, or if it cannot run
55 Otherwise its exit code is the same as that of