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202 Commits

Author SHA1 Message Date
tls
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
ragge
8b19d01fcd Needs errno.h if !gcc. 2007-09-15 14:33:05 +00:00
christos
b79c2ef26a no need to have cshbool; just make them int 2007-07-16 18:26:09 +00:00
christos
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
dogcow
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
dogcow
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
msaitoh
8ce1f4fff2 fix typos 2007-04-29 20:23:34 +00:00
matt
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
christos
88e26c5a37 sprinkle volatile 2006-10-15 23:57:21 +00:00
mrg
334f3f5949 apply a little -O0 with GCC4 and vax... 2006-07-01 05:54:35 +00:00
christos
a7679aa75e Fix two uninitialized variables with XXX: GCC. 2006-05-14 01:05:42 +00:00
christos
2701e5b9be Coverity CID 3330: Initialize uninitialized variable. 2006-05-13 21:22:32 +00:00
christos
78b76e5792 Coverity CID 3331: Remove impossible test. 2006-05-13 21:18:57 +00:00
mrg
4d375f236f rename exp2() to csh_exp2(). (bah, we don't even have an exp2()) 2006-05-10 21:14:48 +00:00
snj
a640fe8c43 It's "its." 2006-04-24 19:00:29 +00:00
christos
0346684a3d save the home directory. 2006-04-05 23:10:16 +00:00
christos
0c6d11b6a4 Coverity CID 2736: Remove 16 bit int compat code. 2006-03-21 16:46:44 +00:00
christos
3cf8c179a3 Coverity CID 1763: Plug memory leak. 2006-03-18 07:09:08 +00:00
christos
e889898c95 Coverity CID 1766: Plug memory leak. 2006-03-18 07:02:16 +00:00
christos
f3ffb9c969 Coverity CID 1760: Plug memory leak. 2006-03-18 06:54:46 +00:00
christos
4d7c6251da Coverity CID 1228: protect against calling close with negative value. 2006-03-18 06:29:21 +00:00
christos
dcfc467f4d Coverity CID 872: Possible NULL deref. 2006-03-18 06:24:26 +00:00
christos
5653b43bfd Coverity CID 1226: Remove bogus close call. 2006-03-17 22:48:10 +00:00
christos
1006977549 Coverity CID 1324: Check adrof return; not really possible. 2006-03-17 22:38:44 +00:00
christos
b807e41c56 Coverity CID 1762. Fix resource leak. 2006-03-17 22:24:28 +00:00
christos
94f9c01465 Coverity CID 610: Dead code 2006-03-17 22:20:31 +00:00
dmcmahill
3ebb7ce790 Correct a check for an index being in bounds for a static array. 2006-03-17 00:02:30 +00:00
christos
6310b59691 sprinkle a little const, and now everything compiles with WARNS=3 2005-06-26 19:10:48 +00:00
xtraeme
06bca8b1ce Kill __P(). 2005-02-17 16:07:53 +00:00
christos
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
christos
287d684b47 Deal with RESCUE 2004-08-19 22:31:38 +00:00
christos
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
christos
d24b172c21 avoid overflow in strcpy. 2004-05-10 19:11:31 +00:00
jschauma
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
wiz
ae25ed4085 Document rlimit sbsize; case consistency; bump date. 2004-04-17 15:45:08 +00:00
christos
6acf809e53 understand rlimit sbsize 2004-04-17 15:40:12 +00:00
christos
c8fc596cbc Simplify previous; if F_CLOSEM fails, just fall back doing the old thing. 
Calling stderror here is not safe, because we might have not setjmp()'ed
yet.
 2004-01-06 00:20:16 +00:00
jmmv
b635f565e7 Homogenize usage messages: make the 'usage' word all lowercase, as this seems 
to be the most common practice in our tree.
 2004-01-05 23:23:32 +00:00
christos
62a68c898b use F_CLOSEM if it is available. 2004-01-05 23:12:30 +00:00
christos
9a77f16705 Handle breaksw inside while loop (from tcsh) 
Really: test commits on new cvs binary.
 2003-12-17 17:32:16 +00:00
lukem
130ab7336b Rework how MAKEVERBOSE operates: 
*	Don't bother prefixing commands with a line of  ${_MKCMD}\
	and instead rely upon "make -s".  This is less intrusive on
	all the Makefiles than the former.  Idea from David Laight.

    *	Rename the variables use to print messages.  The scheme now is:
	    _MKMSG_FOO		Run  _MKMSG 'foo'
	    _MKTARGET_FOO	Run  _MKMSG_FOO ${.TARGET}
	From discussion with Alistair Crooks.
 2003-10-21 10:01:19 +00:00
lukem
ddff99b7f4 rework to use the newer _MKMSGCREATE (et al) macros 2003-10-19 04:45:01 +00:00
lukem
046b9ab451 support MAKEVERBOSE 2003-10-19 00:14:16 +00:00
itojun
c747caaab9 make signal range check consistent. 2003-09-19 05:31:11 +00:00
agc
b5b2954259 Move UCB-licensed code from 4-clause to 3-clause licence. 
Patches provided by Joel Baker in PR 22249, verified by myself.
 2003-08-07 09:05:01 +00:00
lukem
a93ea220fc Rework how dependency generation is performed: 
* DPSRCS contains extra dependencies, but is _NOT_ added to CLEANFILES.
  This is a change of behaviour.  If a Makefile wants the clean semantics
  it must specifically append to CLEANFILES.
  Resolves PR toolchain/5204.

* To recap: .d (depend) files are generated for all files in SRCS and DPSRCS
  that have a suffix of: .c .m .s .S .C .cc .cpp .cxx

* If YHEADER is set, automatically add the .y->.h to DPSRCS & CLEANFILES

* Ensure that ${OBJS} ${POBJS} ${LOBJS} ${SOBJS} *.d  depend upon ${DPSRCS}

* Deprecate the (short lived) DEPENDSRCS


Update the various Makefiles to these new semantics; generally either
adding to CLEANFILES (because DPSRCS doesn't do that anymore), or replacing
specific .o dependencies with DPSRCS entries.

Tested with "make -j 8 distribution" and "make distribution".
 2003-08-01 17:03:41 +00:00
lukem
d2fa162324 move ${DEPENDSRCS} target to after .include <bsd.*.mk> 2003-07-29 01:34:16 +00:00
lukem
eb51573bd7 Use ${DEPENDSRCS} as a target instead of .depend, now that 
<bsd.dep.mk> builds .depend from .dep files.
 2003-07-28 15:25:02 +00:00
wiz
3013c9b400 cpu -> CPU. 2003-07-14 08:58:12 +00:00
itojun
032ed69f9a strlcpy 2003-07-12 13:23:55 +00:00