GNU ld has prefixed the contents of .gnu.warning.SYMBOL sections
with "warning: " since 2003, so the messages themselves need not
contain the prefix anymore.

From Scott Cheloha
ok jca, deraadt

Eliminate the last of the LINTEDn and PRINTFLIKEn comments. In one
case, by deleting some useless '& of an array' we also eliminate the need
for the casts which prompted the original lint warnings

Eliminate the last of the LINTEDn and PRINTFLIKEn comments. In one
case, by deleting some useless '& of an array' we also eliminate the need
for the casts which prompted the original lint warnings

ok deraadt@

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Make printf-like and scanf-like functions marked as such in llib-lc.ln
and llib-lwrap.ln databases; so that the lint features doing format
strings checks are enabled by default.

Looks good to mille

Make printf-like and scanf-like functions marked as such in llib-lc.ln
and llib-lwrap.ln databases; so that the lint features doing format
strings checks are enabled by default.

Looks good to millert@.

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Fix the handle locking in stdio to use flockfile/funlockfile
internally when and where required. Macros in <stdio.h> are updated
to automatically call the underlying functions when the process is
th

Fix the handle locking in stdio to use flockfile/funlockfile
internally when and where required. Macros in <stdio.h> are updated
to automatically call the underlying functions when the process is
threaded to obtain the necessary locking. A private mutex is added
to protect __sglue, the internal list of FILE handles, and another
to protect the one-time initialization. Some routines in libc that
use getc() change to use getc_unlocked() as they're either protected
by their own lock or aren't thread-safe routines anyway.

committing on behalf of and okay guenther@ now that we have install
media space available.

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Back out previous commit, as it caused too much growth for the install
media to fit

Fix the handle locking in stdio to use flockfile/funlockfile
internally when and where required. Macros in <stdio.h> are updated
to automatically call the underlying functions when the process is
th

Fix the handle locking in stdio to use flockfile/funlockfile
internally when and where required. Macros in <stdio.h> are updated
to automatically call the underlying functions when the process is
threaded to obtain the necessary locking. A private mutex is added
to protect __sglue, the internal list of FILE handles, and another
to protect the one-time initialization. Some routines in libc that
use getc() change to use getc_unlocked() as they're either protected
by their own lock or aren't thread-safe routines anyway.

ok kurt@, earlier version tested by sthen@ and jj@

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Remove a few warnings. Those were not apparent thanks to a bug in gcc 2.95.

Patch by Leonardo Chiquitto Filho <leonardo@iken.com.br>
Thanks.

zap remaining rcsid.

Kill old files that are no longer compiled.

okay theo

Change internals of FILE: reuse the unget buffer field to access an
extended attribute data structure (pimpl idiom). Idea taken from citrus.
Much discussion with deraadt@, otto@, millert@...

This is

Change internals of FILE: reuse the unget buffer field to access an
extended attribute data structure (pimpl idiom). Idea taken from citrus.
Much discussion with deraadt@, otto@, millert@...

This is the least disruptive way to extend FILE, since its size can't really
change without this being a flag day. So the size doesn't change.

Actual additions to the structure will come in separate steps, since this
change is nasty enough on its own.

Tests by otto@ and others, careful reading of code by otto@ and millert@.

This is definitely a major bump, and has been checked to not impact a
full ports build.

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make sure the implementation matches the prototype..
char const * -> const char *

ok otto@ deraadt@

warn about unsafe APIs at link time. Conditional on libc/Makefile defining
APIWARN; disabled by default. In use by many developers for quite some time,
now they have a common knob to enable/disable

warn about unsafe APIs at link time. Conditional on libc/Makefile defining
APIWARN; disabled by default. In use by many developers for quite some time,
now they have a common knob to enable/disable this

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oops

ansification; checked by pval

Remove the advertising clause in the UCB license which Berkeley
rescinded 22 July 1999. Proofed by myself and Theo.

We live in an ANSI C world. Remove lots of gratuitous #ifdef __STDC__ cruft.

Based on some FreeBSD changes:
For *s*printf, set f._file to -1 like the comments in stdio.h say.
Use '\0', not 0, where appropriate.
Don't error out on size of '0' for v?snprintf().

#if __STDC__ --> #ifdef __STDC__

Fix RCS ids
Make sure everything uses {SYS,}LIBC_SCCS properly

initial import of NetBSD tree