ef88b5d2bd
Fixed memory leak on old style command substitution
...
such as sh -c 'echo `echo foo`' .
The memory allocated with ckmalloc() at
parser.c:1349:readtoken1() (search for "done:" label)
was never freed.
I changed this to use 'string stack' framework of Ash.
Note that a string on string stack is properly freed on
exception and end of command parsing, and no explicit free
or signal handlings required.
See TOUR for an overview, and memalloc.[ch] for details
of string stack.
1998-09-26 20:56:33 +00:00
26e51b35ac
include <stdlib.h> to get the prototype for free()
1998-09-26 19:28:12 +00:00
cc484b787f
The return value of setmode(3) is a pointer to malloc()'ed area
...
and must be freed to avoid memory leaks if called repeatedly.
The leaks occured on symbolic umask command, such as "umask go-w",
which is undocumented.
1998-09-24 17:49:48 +00:00
1037acbf7e
We don't generate .o's anymore for helper programs, so don't CLEANFILES them.
1998-09-12 18:58:41 +00:00
d10063d5c7
Patch to make sh cross-compile right. mksyntax reports unsigned char for
...
powerpc, and signed for m68k & i386.
1998-09-12 18:55:07 +00:00
8cfe18e8d3
Add CWARNFLAGS+=-Wno-format-y2k.
1998-08-25 15:13:16 +00:00
17dbc471f0
Kill the CFLAGS+=-Wno-format-y2k which will go, for now, into bsd.sys.mk
...
It wasn't working anyway, although that could have been fixed by moving it
down below the .include <bsd.prog.mk> line.
It's not completely clear that this usage of %y is in fact y2k-safe, it
seems safer for now to have a single XXX option in bsd.sys.mk, and we need
to rev this anyway for -Wno-uninitialized
1998-08-25 07:43:20 +00:00
19bef08688
This needs strftime()'s %y; use -Wno-format-y2k.
1998-08-21 19:39:41 +00:00
45e5a86960
Add some braces to make egcs happy.
1998-08-19 01:43:22 +00:00
341bd18b4a
Add some braces to make egcs happy.
1998-08-19 01:31:46 +00:00
8d68a9dce5
Add some braces to keep egcs happy.
1998-08-19 01:29:11 +00:00
af575980ab
Transparently handle old-style GNU tar archives that may have garbage in
...
the trailing block and do not have an end-of-archive marker. (Does this
handling based on whether the ustar id is "ustar" or "ustar ".)
1998-08-10 22:34:59 +00:00
253fbf0175
rev man page for eew
1998-07-30 00:58:27 +00:00
50e7b22cd9
add eew as MTEWARN command
1998-07-30 00:56:11 +00:00
975ed85295
Add a -U option to select by user/uid.
1998-07-28 18:54:02 +00:00
37e6d2f31d
Look for the formats used by setproctitle(3) and login shells, and avoiding
...
outputting the redundant `(comm)'.
1998-07-28 18:41:59 +00:00
d0e267dc7f
Use the uid/gid caching moved into libc. Fixed a memory leak!
1998-07-28 17:44:23 +00:00
5880305a10
Oops; the old BSD aliases were not actually used.
1998-07-28 11:51:47 +00:00
ee9e50eacb
Be more retentive about use of NOTREACHED and noreturn.
1998-07-28 11:41:40 +00:00
301199f5d6
Delint.
1998-07-28 11:40:57 +00:00
a36f9be148
Delint.
1998-07-28 05:46:20 +00:00
9dc385beb1
Delint.
1998-07-28 05:31:22 +00:00
1381f68431
Delint.
1998-07-28 05:15:46 +00:00
a05983be3a
Delint.
1998-07-28 04:12:10 +00:00
29bf463dcb
Delint.
1998-07-28 04:01:03 +00:00
ce7d757530
Delint.
1998-07-28 03:47:14 +00:00
5924694d3a
Delint (partially).
1998-07-28 02:47:19 +00:00
cdbd74da57
Delint (partially).
1998-07-28 02:23:37 +00:00
9893c253ce
Add missing ".El"
1998-07-27 18:07:41 +00:00
ac70c0c5ed
Slight code reduction.
1998-07-27 17:55:17 +00:00
d06f150426
PR/5848: David Holland: Use PIPE_BUF instead of hardcoding 4k
1998-07-27 17:12:45 +00:00
0e2f9ea923
__AUDIT__ cleanup.
1998-07-27 17:06:48 +00:00
690d694ae4
__AUDIT__ cleanup.
1998-07-27 16:55:53 +00:00
dbfa4f81b0
__AUDIT__ cleanup.
1998-07-27 16:43:25 +00:00
3834fcec5c
Use mkdtemp(3).
1998-07-27 16:33:31 +00:00
4d669802e4
const propagation.
1998-07-27 15:25:06 +00:00
5dd823ab5d
const poisoning.
1998-07-26 19:44:12 +00:00
778e6e0151
const poisoning.
1998-07-26 19:34:10 +00:00
86ff65dc4d
Remove silly prototype.
1998-07-26 14:54:36 +00:00
be432ed479
const poisoning.
1998-07-26 14:49:36 +00:00
b64bbed230
userland interface to ATA CD changer devices by Jason Thorpe.
1998-07-13 12:06:18 +00:00
eb590dc473
"static" should be located at the beginning of declaration.
1998-07-09 18:06:17 +00:00
80efe80bc9
- change setgid kmem programs (that lend themselves to this) so setegid(getgid())
...
and the top, and then set the effective gid back to kmem around the call to
kvm_openfiles(). this reduces the time group kmem is available.
- for those above that also allow this, setgid(getgid()) after the call to
kvm_openfiles() to fully revoke priviledges.
- some KNF
- use err(3) over fprintf(3) in some places
1998-07-06 07:50:18 +00:00
2beab49a06
- use an array MAXHOSTNAMELEN+1 size to hold hostnames
...
- ensure hostname from gethostname() is nul-terminated in all cases
- minor KNF
- use MAXHOSTNAMELEN over various other values/defines
- be safe will buffers that hold hostnames
1998-07-06 06:45:41 +00:00
3cd022b72f
minor KNF.
1998-07-04 19:44:32 +00:00
69228f8bd8
Small edit to n1>&n2 description.
1998-07-04 06:52:07 +00:00
795a3913c8
adjust document to reality
1998-07-04 02:31:36 +00:00
5433a0b6ca
More for kern/1275- and fix a bug in here that's been there forever.
1998-07-04 02:14:22 +00:00
8b671e53f4
PR#5696 + nroff fixes and text clarity
1998-07-03 11:08:08 +00:00
cc865e4609
Fix a minor bug that made conv=sync pad partial blocks with garbage,
...
when it is supposd to pad with zero or space as with osync.
1998-06-29 19:49:04 +00:00
itohy