correct indentation; no functional change
ok tb@

When system calls indicate an error they return -1, not some arbitrary
value < 0. errno is only updated in this case. Change all (most?)
callers of syscalls to follow this better, and let's see if

When system calls indicate an error they return -1, not some arbitrary
value < 0. errno is only updated in this case. Change all (most?)
callers of syscalls to follow this better, and let's see if this strictness
helps us in the future.

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header cleanup

from Edgar Pettijohn, correction from deraadt@

Mark static globals that are only used in their respective .c files.
Also make stdin unbuffered since that is the same as using a
single-byte buffer. OK tobias@

remove gratuitous casts

remove sys/file.h includes in favor of fcntl.h where needed.
ok deraadt guenther

rcsid[] and sccsid[] and copyright[] are essentially unmaintained (and
unmaintainable). these days, people use source. these id's do not provide
any benefit, and do hurt the small install media
(th

rcsid[] and sccsid[] and copyright[] are essentially unmaintained (and
unmaintainable). these days, people use source. these id's do not provide
any benefit, and do hurt the small install media
(the 33,000 line diff is essentially mechanical)
ok with the idea millert, ok dms

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use ftello instead of ftell; from Davil Hill; ok millert@

various small lint cleanups; ok otto

typos in comments;
from Jared Yanovich

plug some obvious memory leaks; Patrick Latifi

ansification, art ok

knf

Kill unneeded longs; fixes some minor 64 bit issues. deraadt@ OK

cleanup strcpy, strncpy, signal races, etc

buf oflow; ath@algonet.se

use 10 X in mkstemp string for improved speed at race winning

Wall

umask manipulation not neccessary

Back out my sprintf -> snprintf changes where they don't make sense and
use good ole strcpy() instead. Also use perror() instead of fprintf()
where it makes sense.

sprintf -> snprintf paranoia

mkstemp

use temp file more carefully

update rcsid

initial import of NetBSD tree