- open() and close() the file in the main loop
- pass the fd down into the handlers
- use _rtld_error() in ELFNAME(ldd)
this fixes PR#40543 and also makes error messages look better.
(and similarly for the other .ifxxx).
Do comparison against "" or 0 for .if "foo" and .if <numeric> directly
instead of faking up the operator string.
Rename error: to done: and use it for more exit paths.
Elucidate and correct some comments.
Fixes problems with makefiles that do:
.for var in var_1 var_2
.ifdef ${var}
...
which used to check whether var_1 was defined - because the .ifdef saw the
literal var_1, not a variable expansion due to the way .for loop variables
were substituted.
applies to the variable name, not its value!
Remove the set of examples that were recently added that failed to
explain why some worked and some didn't.
Add a not to the compatability section about the change in .for loop
substitution post 5.0.
Add a BUGS section.
XXX the BUGS section needs more entries :-)
devmajor_t/devminor_t, as proposed on tech-kern.
This avoids 64-bit arithmetics and 64-bit printf formats in parts
of the kernel where it is not really useful, and helps clarity.
uint64_t for printing. Because of this, parse.c:rewrite() should use
PRI[diouxX]64 as the printf format; the previous revision which used
"lld" and friends was a temporary measure. We assume that PRId64 ends
with 'd', PRIx64 ends with 'x', etc.
In display.c:display(), change some u_intNN_t types to C99 standard
uintNN_t types, and consistently cast to [u]int64_t when printing
integer values (even in two cases where it's not really necessary but it
makes the code look more consistent).
argument to be exclosed in (...).
'.if exists()' is parsed as '.ifdef exists()' and the ')' must not be
left over at the end.
I have no idea why any of my recent changes have affected this.
But pkgsrc/mk/compiler/gcc.mk (line 488) does .if exists(${FCPATH})
even though FCPATH is only set when the file exists.
Saves having to malloc/free a fixed size structure.
Buf_Init() now takes ptr to Buffer to initialiase.
Change Buf_Destroy() to return ptr to string when not freed.
Remove large number of casts to (Byte) and (Byte *) - 'Byte' is 'char' here.
Buf_AddByte[s] guarantees that the data is 0 termininated, so never add '\0'.
Keep 'count' not 'left' and 'inPtr', code is simplier with only one update.
Fix fallou, no functional change.
variable references - eg ${.TARGET} since that can't be expanded earlier.
Also the variable gets re-expanded before modifiers are applied.
All this means that we do need to let :U expand variables and must not
just escape $.
as well as ':' and '}' or ')'.
The parameters have just been expanded (and will be expanded again) later
so don't need expanding as part of the :U process.
Seems to fix pkgsrc breakage at line 34 of bsd.pkginstall.mk doing:
.for i in ${PKG_USERS}
_PKG_VARS.pkginstall+= PKG_UID.${u} PKG_GECOS.${u} PKG_HOME.${u} PKG_SHELL.${u}
.endfor
when PKG_USERS = ${AVAHI_USER}:${AVAHI_GROUP}::Avahi\ user:/nonexistent
(set at line 41 of the ahavi Makefile)
I really dont think the above has the desired effect!
cases, since we never did 64 bit a.out. now ldd on 32 bit a.out
at least tries to work, but fails (on sparc or sparc64, no idea yet
for x86) the same way that all dynamic a.out binaries fail.
Ignore '=' and ' ' inside {} and () when looking for an assignment operator.
Also require the operator be immediately after any whitespace.
XXX mismatched (){} in variable modifiers will not DTRT.
binaries for the ELF version.)
- convert a.out, elf32 and elf64 support into convience libraries and
link them right ones in. if elf_ldd() fails on 64 bit platforms,
try elf32_ldd() before aout_ldd().
now ldd on 64 bit platforms works for 32 bit binaries, aka PR#40199,
and it seems that all the issues from README are gone too.
libnbcompat already contains empty fparseln.lo
so previous fix doesn't work correctly.
i've just added broken fparseln check to configure script.
2. reworking cross build breakage under FreeBSD/MacOS X.
FreeBSD/MacOS X still have public /usr/include/runetype.h
derived from 4.4BSD-Lite. so i renamed out private header from
src/lib/libc/locale/runetype.h to src/lib/libc/locale/runetype_local.h
to solve this problems.
3. fix build breakage when CITRUS=no was set.
it is non-portable function, toolchain should link it yourself.
2. fixes crossbuild breakage reported by Chiristoph Egger on current-user,
FreeBSD and MacOS X still make Rune* as public API in their ctype.h.
so added namespace protection NB* by including src/lib/libc/locale/rune.h
instead of src/lib/libc/locale/runetype.h.
ok'ed by core and releng.
(thanks for agc@, snj@ and i'm sorry for long time patience).
[libc]
- localeio.[ch] and lc*.[ch] in src/lib/libc/locale was replaced by
new locale-db implementation using citrus_db backend,
see src/lib/libc/citrus/citrus_lc_*.[ch].
- add citrus_bcs_strtou?l.c. don't use strtou?l locale implementation
internally, because they're locale-aware function.
- add some stubs for multi-locale issue, see {current,global}_locale.c.
- remove some obsolete file, setrunelocale.c, ___runetype_mb.c.
- remove __savectype() from ctypeio.[ch].
[tools]
- mklocale(1): add new option ``-t'' that generates new style
LC_{MONETARY,NUMERIC,TIME,MESSAGES} locale-db format.
- chrtbl(1): added ctypeio.[ch] for __savectype().
[locale-db]
- added en_US.US-ASCII locale.
- removed some shareable locale definition file:
en_US.US-ASCII -> en_US.ISO8859-1, en_US.UTF-8
zh_CN.eucCN -> zh_CN.GB18030
and more...see src/share/locale/*/Makefile.
- remove obsoleted locale sr_YU, added new locale sr_ME, sr_RS.
- change locale name ja_JP.ISO2022-JP* -> ja_JP.ISO-2022-JP*
for X11's locale.alias file alignments.
- fix regression test, wrong wcs?width(3), NAN/INF usage.
i tested release-build following arch:
i386, amd64, hpc{mips,arm,sh}, sparc64, vax.
citrus_lc_*.[ch] also can read old-plain-text style locale-db.
so that backward compatibility is keeped, but lc*.[ch] can't read
new citrus_db'ed locale-db and localeio.c never check sanity,
so forward compatibility is broken ;-<
old mklocale(1) doesn't know -t option, so you have to rebuild toolchain.
prototype for futimes without _NETBSD_SOURCE being defined. When we will do
a __RENAME() in futimes this will not work. XXX: This is a hack, better ideas
welcome.
Note that any of "${}()" in variable names will be griefsome!
Remove the example of using ::= to apply a modifier to a .for loop
variable as that is no longer necessary.
Remember to change the date :-)
Instead of doing a full substitution giving plain text, just replace the
variable part with something that will expand to the required text - leaving
any modifiers for the later evaluation of the input line.
This stops .for being used as an 'eval' (previously you could generate .if etc)
and also means it is still a variable expansion - which some other parts need
to work in the expected fashion.
parts of make that try to scan through variable expansions.
(given the make syntax that is all rather doomed anyway!)
Move the check for $\0 to a place where it will be detected - otherwise
the parser will run off the input buffer!
Use for the .for variables and substution items - changing the latter from
make's all conquering lst.lib functions.
Being able to index everything makes the code simpler.
No functional changes intended.
Replace Buf_Discard() with Buf_Empty() since the former might leave the
'outPtr != buffer' and the only caller wanted all the data discared.
Remove 'outPtr' now that it always equals 'buffer'.
The assumption about Buf_GetAll()is now guaranteed by design.
embedding the address of its xxx_mountroot() in swapnetbsd.c. This
permits booting of kernels with hard-wired filesystem type even if the
filesystem is in a loadable module (ie, not linked into the kernel
image).
Discussed on current-users. Tested on amd64 and i386 with both hard-
wired and '?' filesystem times, and on both modular and monolithic
kernels.
Thanks to pooka@ for code review and suggestions.
Addresses my PR kern/40167
for correctly. Could fault client.
- 'mc' (master client) field not being examined
properly. Actually looking at addr field so
proably always working out to non 0 (master).
enami