899808a54d
Use .In instead of .Aq .Pa for signal.h.
2010-03-22 18:33:27 +00:00
4eb4d50caa
Match curly braces in undef(FILEC) case. Found by cppcheck.
2010-01-17 12:15:36 +00:00
7d6100a52d
Bump date for previous.
2009-03-29 08:54:10 +00:00
fcc023545e
- add new RLIMIT_AS (aka RLIMIT_VMEM) resource that limits the total
...
address space available to processes. this limit exists in most other
modern unix variants, and like most of them, our defaults are unlimited.
remove the old mmap / rlimit.datasize hack.
- adds the VMCMD_STACK flag to all the stack-creation vmcmd callers.
it is currently unused, but was added a few years ago.
- add a pair of new process size values to kinfo_proc2{}. one is the
total size of the process memory map, and the other is the total size
adjusted for unused stack space (since most processes have a lot of
this...)
- patch sh, and csh to notice RLIMIT_AS. (in some cases, the alias
RLIMIT_VMEM was already present and used if availble.)
- patch ps, top and systat to notice the new k_vm_vsize member of
kinfo_proc2{}.
- update irix, svr4, svr4_32, linux and osf1 emulations to support
this information. (freebsd could be done, but that it's best left
as part of the full-update of compat/freebsd.)
this addresses PR 7897. it also gives correct memory usage values,
which have never been entirely correct (since mmap), and have been
very incorrect since jemalloc() was enabled.
tested on i386 and sparc64, build tested on several other platforms.
thanks to many folks for feedback and testing but most espcially
chuq and yamt for critical suggestions that lead to this patch not
having a special ugliness i wasn't happy with anyway :-)
2009-03-29 01:02:48 +00:00
51c2955e45
Use .Rs/.Re for reference to C shell introduction.
2009-03-13 14:07:54 +00:00
9a3995e433
Remove weird backslash that somehow must have crept in.
...
Found by joerg and mdocml.
2009-03-03 15:11:29 +00:00
9050ab5cfa
fix -Wsign-compare issues
2009-02-14 07:12:29 +00:00
0c7bdeb6b8
Use u_int counter to count from 0 to u_int: for (u = 0; u < digits; u++)
2009-02-13 00:46:25 +00:00
f46c1de7cb
Use ${TOOL_SED} instead if plain sed in Makefiles.
2008-10-25 22:27:34 +00:00
3c9a95916d
Wrap compiler-specific flags with HAVE_GCC and HAVE_PCC as necessary. Add a few flags for PCC.
2008-08-29 00:02:21 +00:00
2fe2731d3f
Remove the \n and tabs from the __COPYRIGHT() strings.
2008-07-20 00:52:39 +00:00
ce099b4099
Remove clause 3 and 4 from TNF licenses
2008-04-28 20:22:51 +00:00
8392979dd5
Dividing by a time_t makes the result time_t, so it should be cast to long
...
when being printf'd as a long.
2008-02-24 05:20:17 +00:00
0c0bc4573a
__attribute__((__noreturn__)) to __dead
2007-12-24 16:11:50 +00:00
8b0f9554ff
convert __attribute__s to applicable cdefs.h macros
2007-12-15 19:44:37 +00:00
bcf893f432
use __RCSID()
2007-12-12 22:55:42 +00:00
54aef6aada
Rename "csh.a" (the appendix of the document) to csh.ap: the .a suffix
...
is a bit of a nuisance when using cvs import and export and, of course,
clashes with .a for library archive as well.
2007-10-18 18:26:31 +00:00
8b19d01fcd
Needs errno.h if !gcc.
2007-09-15 14:33:05 +00:00
b79c2ef26a
no need to have cshbool; just make them int
2007-07-16 18:26:09 +00:00
ec01a4a425
PR/36650: Michael van Elst: Get rid of bool, because csh uses bool as a small
...
int.
2007-07-16 14:07:00 +00:00
593a9183f0
Rename bool -> cshbool; despite the name, bool actually holds values other
...
than 0 or 1. Fixes PR/36650.
2007-07-16 02:26:50 +00:00
7b060c43f2
exposure of bool elsewhere in the code requires the addition of stdbool;
...
in addition, proc.c cleverly has a variable that was initially defined "int",
but had in the actual declaration "bool". oops.
2007-07-10 00:30:23 +00:00
8ce1f4fff2
fix typos
2007-04-29 20:23:34 +00:00
271dc0c3c3
No functional changes. Cleanup time printing code so it can be used
...
elsewhere in the tree.
2007-02-24 21:29:13 +00:00
88e26c5a37
sprinkle volatile
2006-10-15 23:57:21 +00:00
334f3f5949
apply a little -O0 with GCC4 and vax...
2006-07-01 05:54:35 +00:00
a7679aa75e
Fix two uninitialized variables with XXX: GCC.
2006-05-14 01:05:42 +00:00
2701e5b9be
Coverity CID 3330: Initialize uninitialized variable.
2006-05-13 21:22:32 +00:00
78b76e5792
Coverity CID 3331: Remove impossible test.
2006-05-13 21:18:57 +00:00
4d375f236f
rename exp2() to csh_exp2(). (bah, we don't even have an exp2())
2006-05-10 21:14:48 +00:00
a640fe8c43
It's "its."
2006-04-24 19:00:29 +00:00
0346684a3d
save the home directory.
2006-04-05 23:10:16 +00:00
0c6d11b6a4
Coverity CID 2736: Remove 16 bit int compat code.
2006-03-21 16:46:44 +00:00
3cf8c179a3
Coverity CID 1763: Plug memory leak.
2006-03-18 07:09:08 +00:00
e889898c95
Coverity CID 1766: Plug memory leak.
2006-03-18 07:02:16 +00:00
f3ffb9c969
Coverity CID 1760: Plug memory leak.
2006-03-18 06:54:46 +00:00
4d7c6251da
Coverity CID 1228: protect against calling close with negative value.
2006-03-18 06:29:21 +00:00
dcfc467f4d
Coverity CID 872: Possible NULL deref.
2006-03-18 06:24:26 +00:00
5653b43bfd
Coverity CID 1226: Remove bogus close call.
2006-03-17 22:48:10 +00:00
1006977549
Coverity CID 1324: Check adrof return; not really possible.
2006-03-17 22:38:44 +00:00
b807e41c56
Coverity CID 1762. Fix resource leak.
2006-03-17 22:24:28 +00:00
94f9c01465
Coverity CID 610: Dead code
2006-03-17 22:20:31 +00:00
3ebb7ce790
Correct a check for an index being in bounds for a static array.
2006-03-17 00:02:30 +00:00
6310b59691
sprinkle a little const, and now everything compiles with WARNS=3
2005-06-26 19:10:48 +00:00
06bca8b1ce
Kill __P().
2005-02-17 16:07:53 +00:00
d12e6436f9
Don't forget to FIOCLEX the internal copies of stdout,stderr,stddiag when
...
we invoke a subshell. Otherwise the executed command gets invoked with
17,18,19 open.
2004-09-28 16:07:01 +00:00
287d684b47
Deal with RESCUE
2004-08-19 22:31:38 +00:00
626d1a4171
Keep track of the while level, when popping loops because of a breaksw.
...
This is nasty...
2004-05-13 15:25:58 +00:00
d24b172c21
avoid overflow in strcpy.
2004-05-10 19:11:31 +00:00
9bb0acaf30
The correct syntax for csh's pushd with a numeric argument is
...
pushd +n
not
pushd n
2004-04-20 01:43:03 +00:00
joerg