lukem b48252f365 * use _DIAGASSERT() to check pointer arguments against NULL and file ...

descriptors against -1 (as appropriate).
* add actual checks which to detect stuff that would trigger_DIAGASSERT(),
  and attempt to return a sane error condition.
* knf some code
* remove some `register' decls.

the first two items result in the addition of code similar to the
following in various functions:

		_DIAGASSERT(path != NULL)
	#ifdef _DIAGNOSTIC
		if (path == NULL) {
			errno = EFAULT;
			return (-1);
		}
	#endif

1999-09-16 11:44:54 +00:00

..

__errlist14.c

Introduce EOVERFLOW.

1999-03-22 19:03:38 +00:00

__fts13.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

__glob13.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

__siglist14.c

Renamed sys_siglist and sys_signame, exported as a pointer, not an array,

1998-11-30 20:45:40 +00:00

__signame14.c

Renamed sys_siglist and sys_signame, exported as a pointer, not an array,

1998-11-30 20:45:40 +00:00

__sigsetops14.c

…

_err.c

…

_errno.c

…

_errx.c

…

_sys_errlist.c

Move warnings about sys_errlist[], sys_nerr, __sys_errlist, _sys_nerr

1998-12-06 07:12:18 +00:00

_sys_nerr.c

…

_sys_siglist.c

Move warnings about sys_siglist[] and __sys_siglist to _sys_siglist.c,

1998-12-06 07:05:48 +00:00

_verr.c

…

_verrx.c

…

_vwarn.c

…

_vwarnx.c

…

_warn.c

…

_warnx.c

…

alarm.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

alarm.c

…

assert.c

implement __diagassert(). currently this just prints the assertion to

1999-09-15 23:57:21 +00:00

basename.3

Use full month names with .Dd, as per mdoc.samples(7).

1999-09-12 18:47:10 +00:00

basename.c

…

bswap16.c

Move the bswap functions from libutil to libc (this bups the

1999-01-15 13:31:15 +00:00

bswap32.c

Move the bswap functions from libutil to libc (this bups the

1999-01-15 13:31:15 +00:00

bswap64.c

delint

1999-01-18 20:36:32 +00:00

bswap.3

Remove blank lines.

1999-03-24 06:14:18 +00:00

clock.3

…

clock.c

…

closedir.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

confstr.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

confstr.c

…

ctermid.3

…

ctermid.c

…

ctype_.c

…

ctype.3

…

daemon.3

Use full month names with .Dd, as per mdoc.samples(7).

1999-09-12 18:47:10 +00:00

daemon.c

…

devname.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

devname.c

…

directory.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

dirname.3

Use full month names with .Dd, as per mdoc.samples(7).

1999-09-12 18:47:10 +00:00

dirname.c

…

disklabel.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

err.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

err.c

Make some needed weak aliases.

1999-08-17 03:43:59 +00:00

errlist.c

Make some needed weak aliases.

1999-08-17 03:43:59 +00:00

errno.c

…

errx.c

Make some needed weak aliases.

1999-08-17 03:43:59 +00:00

exec.3

…

execl.c

…

execle.c

…

execlp.c

…

execv.c

…

execvp.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

fmtmsg.3

Add an XSH5 fmtmsg() implementation.

1999-09-12 19:04:30 +00:00

fmtmsg.c

Add the inevitable __RCSID().

1999-09-13 18:36:02 +00:00

fnmatch.3

…

fnmatch.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

fpgetmask.3

* New MI man page for fp{set,get}{round,sticky,mask}(3).

1999-04-30 00:58:30 +00:00

frexp.3

…

fstab.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

ftok.3

…

ftok.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

fts.3

…

fts.c

…

getbsize.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

getbsize.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

getcap.3

Const poisoning, integer argument promotion.

1999-03-08 10:35:43 +00:00

getcap.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

getcwd.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

getcwd.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

getdiskbyname.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

getdomainname.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

getdomainname.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

getfsent.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

getgrent.3

* highlight that getgrent() doesn't suppress duplicate info from multiple

1999-04-25 13:47:37 +00:00

getgrent.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

getgrouplist.3

document duplicate suppression

1999-04-25 14:56:10 +00:00

getgrouplist.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

gethostname.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

gethostname.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

getloadavg.3

The prototype for this is in <stdlib.h>...

1999-06-15 12:14:08 +00:00

getloadavg.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

getlogin.c

…

getmntinfo.3

…

getmntinfo.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

getnetgrent.3

const poisoning.

1999-03-02 14:02:02 +00:00

getnetgrent.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

getpagesize.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

getpagesize.c

…

getpass.3

…

getpass.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

getpwent.3

* highlight that getpwent() doesn't suppress duplicate info from multiple

1999-04-25 13:45:02 +00:00

getpwent.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

getsubopt.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

getttyent.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

getttyent.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

getusershell.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

getusershell.c

specifically include stdarg/varargs.h

1999-04-18 02:04:04 +00:00

glob.3

…

glob.c

…

initgroups.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

initgroups.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

isalnum.3

…

isalpha.3

…

isascii.3

…

isascii.c

Move the function implementations of (the non-ANSI) isascii() and toascii()

1999-09-12 18:54:34 +00:00

isatty.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

isblank.3

…

iscntrl.3

…

isctype.c

Move the function implementations of (the non-ANSI) isascii() and toascii()

1999-09-12 18:54:34 +00:00

isdigit.3

…

isgraph.3

…

isinf.3

Add header file inclusion, and Xref single-precision versions.

1999-08-16 23:12:19 +00:00

islower.3

…

isprint.3

…

ispunct.3

…

isspace.3

…

isupper.3

…

isxdigit.3

…

ldexp.3

HUGE_VAL -> infinity

1999-08-29 18:55:29 +00:00

Lint___setjmp14.c

…

Lint___sigsetjmp14.c

…

Lint__setjmp.c

…

Lint_alloca.c

…

Lint_bswap16.c

Move the bswap functions from libutil to libc (this bups the

1999-01-15 13:31:15 +00:00

Lint_bswap32.c

Move the bswap functions from libutil to libc (this bups the

1999-01-15 13:31:15 +00:00

Lint_bswap64.c

Move the bswap functions from libutil to libc (this bups the

1999-01-15 13:31:15 +00:00

Lint_fabs.c

…

Lint_flt_rounds.c

…

Lint_fpgetmask.c

…

Lint_fpgetround.c

…

Lint_fpgetsticky.c

…

Lint_fpsetmask.c

…

Lint_fpsetround.c

…

Lint_fpsetsticky.c

…

Lint_frexp.c

PR/6251: ``TheMan'': Delint.

1998-12-02 09:47:20 +00:00

Lint_ldexp.c

PR/6251: ``TheMan'': Delint.

1998-12-02 09:47:20 +00:00

Lint_modf.c

…

lockf.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

lockf.c

…

Makefile.inc

Add an XSH5 ulimit()/<ulimit.h> implementation.

1999-09-13 18:38:04 +00:00

modf.3

…

nice.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

nice.c

…

nlist_aout.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

nlist_ecoff.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

nlist_elf32.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

nlist_elf64.c

…

nlist_private.h

Sync w/ kvm_mkdb.

1999-01-29 22:23:54 +00:00

nlist.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

nlist.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

opendir.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

pause.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

pause.c

…

popen.3

…

popen.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

psignal.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

psignal.c

…

pw_private.h

…

pw_scan.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

pwcache.3

…

pwcache.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

pwcache.h

…

raise.3

…

raise.c

…

readdir.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

realpath.3

change:

1999-04-06 04:54:19 +00:00

rewinddir.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

scandir.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

scandir.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

seekdir.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

setdomainname.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

sethostname.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

setjmp.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

setjmperr.c

…

setmode.3

Need <unistd.h> for declarations.

1999-05-26 15:39:36 +00:00

setmode.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

setproctitle.3

1, 2, 3 and.. 4!

1999-04-06 20:24:37 +00:00

setproctitle.c

…

siginterrupt.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

siginterrupt.c

…

siglist.c

Make some needed weak aliases.

1999-08-17 03:43:59 +00:00

signal.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

signal.c

…

signame.c

Warn about references to the compatibility sys_signame[], and direct

1998-12-01 20:31:41 +00:00

sigsetops.3

…

sigsetops.c

Warn about references to the compatibility sigaddset(), sigdelset(),

1998-12-01 22:05:21 +00:00

sleep.3

…

sleep.c

…

stringlist.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

stringlist.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

sysconf.3

Add compile-time and run-time feature test knobs for the 1003.1 Mapped Files,

1999-06-24 14:18:10 +00:00

sysconf.c

Add compile-time and run-time feature test knobs for the 1003.1 Mapped Files,

1999-06-24 14:18:10 +00:00

sysctl.3

Add compile-time and run-time feature test knobs for the 1003.1 Mapped Files,

1999-06-24 14:18:10 +00:00

sysctl.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

syslog.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

syslog.c

Fix unaligned access lint warning.

1999-05-03 14:35:46 +00:00

telldir.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

time.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

time.c

…

times.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

times.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

timezone.3

…

timezone.c

…

toascii.3

…

toascii.c

Move the function implementations of (the non-ANSI) isascii() and toascii()

1999-09-12 18:54:34 +00:00

tolower_.c

…

tolower.3

…

toupper_.c

…

toupper.3

…

ttyname.3

Dv vs. Va police.

1999-02-16 19:36:52 +00:00

ttyname.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

ttyslot.c

…

ualarm.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

ualarm.c

…

ulimit.3

Add an XSH5 ulimit()/<ulimit.h> implementation.

1999-09-13 18:38:04 +00:00

ulimit.c

Add an XSH5 ulimit()/<ulimit.h> implementation.

1999-09-13 18:38:04 +00:00

uname.3

…

uname.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

unvis.3

…

unvis.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

usleep.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

usleep.c

…

utime.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

utime.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

valloc.3

Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,

1999-03-22 19:44:33 +00:00

valloc.c

…

verr.c

Make some needed weak aliases.

1999-08-17 03:43:59 +00:00

verrx.c

Make some needed weak aliases.

1999-08-17 03:43:59 +00:00

vis.3

Remove blank lines.

1999-03-24 06:14:18 +00:00

vis.c

* use _DIAGASSERT() to check pointer arguments against NULL and file

1999-09-16 11:44:54 +00:00

vwarn.c

Make some needed weak aliases.

1999-08-17 03:43:59 +00:00

vwarnx.c

Make some needed weak aliases.

1999-08-17 03:43:59 +00:00

wait3.c

…

wait.c

…

waitpid.c

…

warn.c

Make some needed weak aliases.

1999-08-17 03:43:59 +00:00

warnx.c

Make some needed weak aliases.

1999-08-17 03:43:59 +00:00