static + __dead

Null-terminate the delimiter list string after processing escapes
(which can shorten it) because the code that issues delimiters depends
on it being null-terminated. This caused e.g. paste -d '\0' a

Null-terminate the delimiter list string after processing escapes
(which can shorten it) because the code that issues delimiters depends
on it being null-terminated. This caused e.g. paste -d '\0' a b to
print a '0' at the beginning of each line. Closes PR 41159.

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Remove the \n and tabs from the __COPYRIGHT() strings.
Tweak to use a consistent format.

Remove duplicate #includes
From Slava Semushin <slava.semushin@gmail.com>, via private mail

cast line_len to (int) to avoid warn.

revert previous to previous as it was correct

change printf format from "%.*s" to "%.8s"
have to conclude it was what was actually intended in the previous change

Rewrite parallel() so that it uses fgetln() instead of fgets() so that
horrid nasty things don't happen when the input lines are the same size
as the buffer.
Simplify by using an array of 'FILE *' in

Rewrite parallel() so that it uses fgetln() instead of fgets() so that
horrid nasty things don't happen when the input lines are the same size
as the buffer.
Simplify by using an array of 'FILE *' instead of a linked list so that
is possible to appease coverty (SID:1598) by freeing the memory.
Also fclose() the input lines when they are consumed.
Code still modifies optarg strings....

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KNF prior to fixing all the buffer overruns....
Coverty highlighted something else that doesn't matter!

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22365, verified by myself.

include unistd.h

add <unistd.h> to fix compiler warning

WARNSify, fix .Nm usage, deprecate register

Sync to 4.4BSD-Lite2

Add RCS identifiers.

initial import of 386bsd-0.1 sources