Commit Graph

955 Commits

Author SHA1 Message Date
cgd
360514740c Add shquote() and shquotev(). From the manual page:
The shquote() and shquotev() functions copy strings and transform the
     copies by adding shell escape and quoting characters.  They are used to
     encapsulate arguments to be included in command strings passed to the
     system() and popen() functions, so that the arguments will have the cor-
     rect values after being evaluated by the shell.
2001-03-10 01:51:49 +00:00
cgd
82f3142780 fix NetBSD RCS id tags 2001-02-27 19:04:39 +00:00
cgd
6ec85a49fd nuke a last-minute addition in the getprogname() cleanup that didn't work. 2001-02-20 01:17:37 +00:00
cgd
6b25d77513 convert from __progname to getprogname() 2001-02-19 22:22:16 +00:00
cgd
337d03ef63 add cross-reff to getprogname(3) 2001-02-19 22:20:15 +00:00
cgd
dd482e4f34 add getprogname() and setprogname() 2001-02-19 22:14:20 +00:00
cgd
21202a2cb3 add getprogname() and setprogname(). These allow uses of __progname to
be wrapped in some sane fashion, for portability.
2001-02-19 22:13:23 +00:00
bjh21
d47ff437ed Make both ARM ports support both NLIST_AOUT and NLIST_ELF32. 2001-02-17 21:18:40 +00:00
briggs
4d91dcef0e Remove extra #include. 2001-02-10 05:36:35 +00:00
itojun
109fcc5522 implement upper limit to icmp6 redirects (experimental, turned off)
negative value to {mtudisc,redirect}_{hi,lo}wat will turn off the limitation.
sync with kame.
2001-02-08 16:07:39 +00:00
itojun
22b473e0f6 during ip6/icmp6 inbound packet processing, do not call log() nor printf() in
normal operation (/var can get filled up by flodding bogus packets).
sysctl net.inet6.icmp6.nd6_debug will turn on diagnostic messages.
(#define ND6_DEBUG will turn it on by default)

improve stats in ND6 code.

lots of synchronziation with kame (including comments and cometic ones).
2001-02-07 08:59:47 +00:00
hubertf
44d7ee0289 * Document the vendor.* sysctl branch
* in sysctl.3, sort the list of CTL_ prefixes and sync with sysctl.h
2001-01-10 03:03:02 +00:00
lukem
aa330a1e25 * Change __diagassert13() so that by default it only syslogs the error (it
used to syslog and also send to stderr).

  This behaviour can be changed by setting $LIBC_DIAGASSERT to a
  string containing one or more of the following letters:
	a	abort() after syslog and/or print to stderr
	A	opposite of a
	e	print assertion message to stderr
	E	opposite of e
	l	log assertion message to syslog
	L	opposite of l

  This allows per-process control of the _DIAGASSERT() behaviour (e.g,
  if you want to abort() after the assertion is raised) by modifying the
  environment before starting the process.

  Note that __DIAGASSERT() is still a no-op unless libc is compiled
  with -D_DIAGNOSTIC.

* Implement __assert()/__diagassert() by calling __assert13()/__diagassert13()
  with a function of NULL, reducing unnecessary code duplication
2001-01-03 12:44:53 +00:00
martin
7c10055175 Be consistent with argument types vs. prototype; use _BSD_VA_LIST_ as
the argument, instead of va_list. Might not make a difference on most
ports, depending on toolchain/MD typedefs. Does make a difference on sparc64,
where it wouldn't compile otherwise.
2000-12-30 16:27:33 +00:00
itojun
8f5f80ebfe document net.inet6.icmp6.mtudisc_{lo,hi}wat. 2000-12-21 01:10:52 +00:00
christos
c9f588eab4 fix nested extern 2000-12-20 20:54:30 +00:00
christos
5b7386b25e fix missing formatting escape. 2000-12-19 21:17:16 +00:00
kleink
f02540ff10 C99: Print the name of the function enclosing the assertion, if possible. 2000-12-19 14:32:59 +00:00
lukem
741ea8dc94 fix typo in _nis_grscan(). "if (data); free(data);" -> "if (data) free(data);"
noted by Jacques Vidrine <nectar@FreeBSD.org>
2000-12-17 22:09:12 +00:00
briggs
9875721d50 Fix an old typo: s/ket_t/key_t/ 2000-12-12 17:07:49 +00:00
christos
f92dc9c439 unnest nested extern declaration. 2000-12-10 03:59:00 +00:00
christos
a2df081a7e -Wredundant-declarations does not like nested extern declarations. 2000-12-10 03:52:16 +00:00
matt
f1ac0dd6e1 The prototype for fmtcheck is in <stdio.h> so we'd better include it. 2000-11-16 02:10:18 +00:00
lukem
279552d3db fix up various .Nm abuses:
- keep the case consistent between the actual name and what's referenced.
  e.g, if it's `foo', don't use '.Nm Foo' at the start of a sentence.
- remove unnecessary `.Nm foo' after the first occurrence (except for
  using `.Nm ""' if there's stuff following, or for the 2nd and so on
  occurrences in a SYNOPSIS
- use Sx, Ic, Li, Em, Sq, and Xr as appropriate
2000-11-07 06:43:24 +00:00
christos
119c9cb003 add a lint comment. 2000-11-05 20:05:29 +00:00
briggs
2c5b165052 fmtcheck() should be declared as fmtcheck(), not __fmtcheck().
The weak_alias is __fmtcheck().  matt@3am-software.com pointed this out
as a problem when trying to build on a vax.
2000-11-01 01:17:20 +00:00
jdolecek
1c7d8af31d rewrite KERN_MAXPTYS description to match reality 2000-10-26 07:24:00 +00:00
briggs
d00ebb12e9 Add {__,}fmtcheck(), a function specified by Bill Sommerfeld to check
a user-supplied format string against a fallback format string to ensure
that they will consume arguments of the same type.

libc minor bump for new API entry point.
2000-10-20 18:46:05 +00:00
erh
2686020623 Squash lint errors by using size_t instead of u_int to avoid differing sizes of data. 2000-10-16 04:12:55 +00:00
enami
32554376a3 Reset allocated buffer size to 0 on allocation failure. 2000-10-03 03:22:26 +00:00
simonb
cac9995776 Fix potential buffer overflow processing long password database entries.
Inspired by similar OpenBSD change.
2000-10-02 19:25:32 +00:00
msaitoh
f9b799b651 check LIBC_SCCS 2000-09-13 22:32:25 +00:00
jdolecek
f973bb5351 document kern.maxptys/KERN_MAXPTYS
note that kern.maxvnodes is raise only
2000-09-09 17:06:34 +00:00
wennmach
821c7e766b Added MLINKS for svis, strsvis, and strsvisx 2000-08-29 10:49:09 +00:00
kleink
051d885a24 {OPEN_MAX} does not apply to a user but a single process; noticed by Brook
Milligan on current-users.
2000-08-29 06:38:23 +00:00
itojun
152da24bd9 implement net.inet6.ip6.{anon,low}port{min,max} sysctl variable. 2000-08-26 11:03:45 +00:00
itojun
3c7320bedf document net.inet.ip.lowport{min,max} 2000-08-26 11:00:41 +00:00
soren
7eaf9092e8 Typo. 2000-08-21 23:23:23 +00:00
enami
630f9b81c9 - Test allocation failure.
- Don't leave a pointer dangling on failure case.
- Don't leak a file descriptor on failure case.
2000-08-07 06:08:33 +00:00
enami
2e68d337ae Nuke redundant test (though, gcc optimizer was clever enough not to emit
redundant code).
2000-08-07 06:00:59 +00:00
enami
d753bcdd59 - Wrap long lines.
- Protect multi-statement macro with do {} while (0)
2000-08-07 05:56:11 +00:00
kml
782cdefc52 Correct the documentation for SACK; although we have some preliminary
code in the tree, it doesn't do anything, and setting the sack sysctl
won't have any effect.
2000-08-04 13:31:54 +00:00
itojun
951f2bac77 pps rate limitation can be turned off by negative value. 2000-08-02 12:26:54 +00:00
itojun
1048b82bf1 nuke net.inet*.ip*.*ratelimit. 2000-07-28 04:08:44 +00:00
itojun
348dcd5529 add net.inet.tcp.rstppslimit 2000-07-27 11:37:46 +00:00
ad
682d5ce7b8 Xr passwd.conf 2000-07-11 12:12:53 +00:00
itojun
6ab897e3e4 document sysctl variable "net.inet.icmp.errppslimit". 2000-07-10 09:34:38 +00:00
itojun
f39dc46bcd add desription for net.inet6.icmp6.{errppslimit,nd6_maxnudhint}. 2000-07-09 13:29:44 +00:00
itohy
7daefc5a5a Passing "char" values to ctype(3) functions is problematic.
If an argument of a ctype function is outside "unsigned char"
and if it is not EOF, the behavior is undefined.

The isascii(3) is the sole exception of above and it was used to
be used to check a value was valid for other ctype functions in
ancient systems.  On modern systems, the ctype functions take
all values of "unsigned char", and this check is obsolete and
even wrong for non-ASCII systems.  However, we leave the isascii()
untouched for now, so as not to change the current behavior.
2000-07-07 08:03:36 +00:00
christos
a74cfaaa6e mark the prototype mismatch as linted. We cannot do better because of the
widening ansi rules.
2000-07-06 02:49:41 +00:00