uclibc-ng/Changelog.full

2002-08-27  Manuel Novoa III  <mjn3@dillweed>

	* /var/cvs/uClibc/include/stdio.h:
	Obligatory forgotten file... sys_errlist garbage.

2002-08-27  Erik Andersen  <andersen@dillweed>

	* /var/cvs/uClibc/test/ldso/.cvsignore, /var/cvs/uClibc/test/ldso/Makefile, /var/cvs/uClibc/test/ldso/dlttest.c, /var/cvs/uClibc/test/ldso/howdy.c:
	Semonstrate a problem where weak symbols referenced in shared libs are not
	being overridden when those same symbols _are_ overridden by other shared libs
	in the main app.  Ick.
	 -Erik

	* /var/cvs/uClibc/extra/scripts/gen_bits_syscall_h.sh, /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/syscalls.h, /var/cvs/uClibc/libc/sysdeps/linux/h8300/bits/syscalls.h, /var/cvs/uClibc/libc/sysdeps/linux/i960/bits/syscalls.h, /var/cvs/uClibc/libc/sysdeps/linux/m68k/bits/syscalls.h, /var/cvs/uClibc/libc/sysdeps/linux/powerpc/bits/syscalls.h, /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/syscalls.h, /var/cvs/uClibc/libc/sysdeps/linux/v850/bits/syscalls.h:
	Make sure that bits/syscalls.h always includes bits/syscall.h
	 -Erik

2002-08-27  Manuel Novoa III  <mjn3@dillweed>

	* /var/cvs/uClibc/libc/string/Makefile, /var/cvs/uClibc/libc/string/wstring.c:
	Reimplement sys_errlist[] so that it works on sparc, alpha, and mips.
	In my opinion, this is a complete waste of good memory and is only
	done to avoid the anticipated whining by people who think this libary
	is named uCglibc.  At some point this may become a configurable option.
	And even then, it may not be available in all configs... for instance
	when system error messages become locale-dependent.

	* /var/cvs/uClibc/include/dirent.h:
	Make this as glibc-like as possible while avoiding the fileutils
	problem.  glibc hides the DT_* enum values unless __USE_BSD is defined.

2002-08-27  davidm  <davidm@dillweed>

	* /var/cvs/uClibc/libc/sysdeps/linux/sh/crt0.S:
	Fix a delay slot problem,  this gets some apps working on SH, a good number
	are still seg-faulting.

2002-08-27  Erik Andersen  <andersen@dillweed>

	* /var/cvs/uClibc/include/dirent.h:
	Move the _DIRENT_HAVE_D_TYPE test to avoid breaking fileutils
	 -Erik

	* /var/cvs/uClibc/include/dirent.h:
	No need to hide this stuff when _DIRENT_HAVE_D_TYPE is not
	defined...  Nothing too sacred in there and it can be used
	for other things...
	 -Erik

2002-08-27  davidm  <davidm@dillweed>

	* /var/cvs/uClibc/libc/sysdeps/linux/v850/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/sh/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/powerpc/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/m68k/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/i386/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/arm/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/kernel_types.h:
	Added __kernel_fsid_t to satisfy some apps that need it.
	Definitions taken from 2.4 kernel sources for each of the platforms.

2002-08-26  Erik Andersen  <andersen@dillweed>

	* /var/cvs/uClibc/libc/misc/dirent/Makefile, /var/cvs/uClibc/libc/misc/dirent/readdir64_r.c:
	Implement missing readdir64_r.c
	 -Erik

2002-08-26  Manuel Novoa III  <mjn3@dillweed>

	* /var/cvs/uClibc/test/string/string.c, /var/cvs/uClibc/libc/string/Makefile, /var/cvs/uClibc/libc/string/wstring.c, /var/cvs/uClibc/include/stdio.h:
	sparc, alpha, and mips have different errno values than the other
	supported platforms.  Adjust _susv3_strerror_r function to deal with
	this.  Also fix an error in strerror() wrt invalid errnos.

	NOTE: sys_errlist and sys_nerr are no longer supported!!!

2002-08-26  Erik Andersen  <andersen@dillweed>

	* /var/cvs/uClibc/libc/sysdeps/linux/v850/bits/kernel_types.h:
	Oops.  I got the include guard wrong.  Fix it per current
	value in include/asm-v850/posix_types.h on cvs.uclinux.org
	 -Erik

	* /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/arm/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/i386/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/m68k/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/powerpc/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/sh/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/v850/bits/kernel_types.h:
	Make bits/kernel_types.h include guard names match the include
	guard names used by the kernel's asm/posix_types.h to eliminate
	gratuitous conflicts and let our file win over the very-likely-
	to-be-broken kernel header file.
	 -Erik

2002-08-26  miles  <miles@dillweed>

	* /var/cvs/uClibc/libc/sysdeps/linux/v850/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/v850/bits/kernel_types.h:
	Initial checkin.

2002-08-25  Erik Andersen  <andersen@dillweed>

	* /var/cvs/uClibc/Rules.mak:
	Update version to 0.9.15 in preparation for making a release
	 -Erik

2002-08-25  Manuel Novoa III  <mjn3@dillweed>

	* /var/cvs/uClibc/libc/stdio/stdio.c:
	Changed fclose behavior when custom streams were enabled.  Previously,
	the cookie pointer was set to NULL as a debugging aid.  However,
	some of the perl 5.8 test rely on being able to close stderr and
	still try writing to it.  So now, the cookie pointer and handler
	function pointers are set to that it is a "normal" file with a
	file descriptor of -1.

	Note: The cookie pointer is reset to NULL if the FILE struct is
	free'd by fclose.

2002-08-25  Erik Andersen  <andersen@dillweed>

	* /var/cvs/uClibc/extra/Configs/Config.sh, /var/cvs/uClibc/extra/Configs/Config.sparc, /var/cvs/uClibc/extra/Configs/Config.v850e, /var/cvs/uClibc/extra/Configs/uClibc_config_fix.pl, /var/cvs/uClibc/extra/Configs/Config.m68k.coff, /var/cvs/uClibc/extra/Configs/Config.mips, /var/cvs/uClibc/extra/Configs/Config.mipsel, /var/cvs/uClibc/extra/Configs/Config.powerpc, /var/cvs/uClibc/extra/Configs/Config.alpha, /var/cvs/uClibc/extra/Configs/Config.arm, /var/cvs/uClibc/extra/Configs/Config.cross.arm.uclinux, /var/cvs/uClibc/extra/Configs/Config.h8300, /var/cvs/uClibc/extra/Configs/Config.i386, /var/cvs/uClibc/extra/Configs/Config.i960, /var/cvs/uClibc/extra/Configs/Config.m68k, /var/cvs/uClibc/Makefile, /var/cvs/uClibc/include/stdlib.h, /var/cvs/uClibc/libc/stdlib/Makefile, /var/cvs/uClibc/libc/stdlib/drand48-iter.c, /var/cvs/uClibc/libc/stdlib/srand48_r.c, /var/cvs/uClibc/libc/stdio/scanf.c:
	Kill the HAS_LONG_LONG option.  It really did not make a lot of
	sense to exclude it, gcc always supports long long, and we never
	fully excluded long long anyways (off64_t for example).
	 -Erik

	* /var/cvs/uClibc/libc/sysdeps/linux/common/bits/msq.h:
	Use the kernel version of struct msqid_ds directly, since we don't
	do any of that silly translating...
	 -Erik

	* /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/sh/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/powerpc/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/m68k/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/arm/bits/kernel_stat.h:
	Finish off the bits/kernel_stat.h cleanup for proper
	__USE_FILE_OFFSET64 handling.
	 -Erik

	* /var/cvs/uClibc/libc/misc/sysvipc/sem.c, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/ipc.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/sem.h:
	Make shm stuff work properly.
	 -Erik

	* /var/cvs/uClibc/test/misc/.cvsignore: ignore generated stuff

2002-08-24  Manuel Novoa III  <mjn3@dillweed>

	* /var/cvs/uClibc/libc/sysdeps/linux/i386/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/stat.h:
	Tweak things so that struct stat and struct stat64 (seem to) work on
	i386.  This is for Erik to look at wrt the other archs.

2002-08-24  Erik Andersen  <andersen@dillweed>

	* /var/cvs/uClibc/test/misc/Makefile, /var/cvs/uClibc/test/misc/sem.c:
	Simple shared memory test

	* /var/cvs/uClibc/libc/sysdeps/linux/common/bits/errno.h:
	Avoid `ECANCELED' redefined on mips
	 -Erik

	* /var/cvs/uClibc/ldso/ldso/ld_syscall.h:
	Use bits/kernel_stat.h, not asm/stat.h
	 -Erik

	* /var/cvs/uClibc/test/stdlib/.cvsignore: Ignore generated stuff

	* /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/powerpc/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/sh/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/powerpc/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/m68k/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/i386/bits/kernel_types.h, /var/cvs/uClibc/libc/sysdeps/linux/arm/bits/kernel_types.h:
	Break dependancy of bits/types.h on the asm/posix_types.h kernel
	header, which is not directly usable for many architectures.
	 -Erik

2002-08-23  Erik Andersen  <andersen@dillweed>

	* /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/sh/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/powerpc/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/m68k/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/i386/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/stat.h, /var/cvs/uClibc/libc/sysdeps/linux/arm/bits/kernel_stat.h, /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/kernel_stat.h:
	Split out the definition of struct stat into the new arch
	specific bits/kernel_stat.h file.
	 -Erik

	* /var/cvs/uClibc/docs/uclibc.org/FAQ.html: Fix broken link

	* /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/errno_values.h, /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/errno_values.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/errno_values.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/errno_values.h:
	Split out the arch dependant errno_values.h junk into arch dependant files.
	 -Erik

	* /var/cvs/uClibc/test/pthread/.cvsignore: Ignore generated binaries

2002-08-23  miles  <miles@dillweed>

	* /var/cvs/uClibc/libc/sysdeps/linux/common/Makefile (initfini.s):
	Search the uClibc include dir, so we can find <features.h>.

2002-08-22  Erik Andersen  <andersen@dillweed>

	* /var/cvs/uClibc/libc/sysdeps/linux/common/bits/stat.h, /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/stat.h, /var/cvs/uClibc/libc/sysdeps/linux/m68k/bits/stat.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/stat.h, /var/cvs/uClibc/libc/sysdeps/linux/powerpc/bits/stat.h, /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/stat.h:
	Rework struct stat/stat64 handling to eliminate kernel headers
	 -Erik

	* /var/cvs/uClibc/libc/sysdeps/linux/common/bits/errno.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/errno_values.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/errno.h:
	Rework errno handling to be kernel header free
	 -Erik

	* /var/cvs/uClibc/libc/sysdeps/linux/arm/bits/syscalls.h:
	Support _syscall6 and _syscall7 for arm
	 -Erik

	* /var/cvs/uClibc/libc/sysdeps/linux/common/initfini.c, /var/cvs/uClibc/extra/Configs/Config.sh, /var/cvs/uClibc/Makefile:
	Hide .hidden stuff unless explicitly enabled
	 -Erik

2002-08-21  Erik Andersen  <andersen@dillweed>

	* /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/common/syscalls.c, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/powerpc/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/types.h, /var/cvs/uClibc/libpthread/linuxthreads/wrapsyscall.c:
	Revert mode_t change.  Sigh.  As Manuel so eloquently put it: "this is the way
	we hose our code... hose our code... hose our code...  this is the way we hose
	our code... all thanks to glibc"
	 -Erik

	* /var/cvs/uClibc/libpthread/linuxthreads/wrapsyscall.c:
	mode_t was being promoted to an int by gcc's __builtin_va_arg, causing bad
	things to happen.  This makes it explicit, so pthread using apps are no longer
	broken...
	 -Erik

2002-08-20  Erik Andersen  <andersen@dillweed>

	* /var/cvs/uClibc/libpthread/linuxthreads/wrapsyscall.c:
	Remove some noise

	* /var/cvs/uClibc/libresolv/resolv.c: Stupid cut-n-paste error

2002-08-20  Manuel Novoa III  <mjn3@dillweed>

	* /var/cvs/uClibc/include/dirent.h:
	Unlike glibc, uClibc doesn't always support the d_type field of
	struct dirent.  So, disable the d_type support macros when d_type
	isn't available.  This fixes a build problem file fileutils-4.1.

2002-08-20  Erik Andersen  <andersen@dillweed>

	* /var/cvs/uClibc/libpthread/Makefile:
	Only build libthread_db when both threads and debug are enabled
	 -Erik

2002-08-19  Erik Andersen  <andersen@dillweed>

	* /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/stat.h, /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/powerpc/bits/stat.h, /var/cvs/uClibc/libc/sysdeps/linux/powerpc/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/stat.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/m68k/bits/stat.h, /var/cvs/uClibc/libc/sysdeps/linux/i386/bits/select.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/stat.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/common/mknod.c, /var/cvs/uClibc/libc/sysdeps/linux/common/statfix.c, /var/cvs/uClibc/libc/sysdeps/linux/common/statfix.h, /var/cvs/uClibc/libc/sysdeps/linux/common/statfix64.c, /var/cvs/uClibc/libc/sysdeps/linux/common/statfix64.h, /var/cvs/uClibc/libc/sysdeps/linux/common/syscalls.c, /var/cvs/uClibc/libc/sysdeps/linux/common/Makefile, /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/stat.h, /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/types.h, /var/cvs/uClibc/include/sys/stat.h, /var/cvs/uClibc/libc/misc/sysvipc/ftok.c, /var/cvs/uClibc/libc/stdlib/ptsname.c, /var/cvs/uClibc/libc/stdlib/unix_grantpt.c:
	Eliminate wrapping of struct stat and use the kernel version
	directly.  Eliminate all the attendant baggage.  Fix internal
	types to match kernel types more closely.
	 -Erik

	* /var/cvs/uClibc/libc/inet/resolv.c, /var/cvs/uClibc/include/resolv.h:
	Fixup struct _res handling so apps using struct _res can actually
	compile ("worst standard ever!")
	 -Erik

	* /var/cvs/uClibc/extra/Configs/Config.sh: SuperH config update

	* /var/cvs/uClibc/ldso/libdl/dlib.c: missed const-ifying this one.

	* /var/cvs/uClibc/ldso/ldso/sh/elfinterp.c, /var/cvs/uClibc/ldso/ldso/sh/ld_sysdep.h, /var/cvs/uClibc/ldso/ldso/ld_string.h, /var/cvs/uClibc/ldso/ldso/ldso.c, /var/cvs/uClibc/ldso/ldso/readelflib1.c, /var/cvs/uClibc/ldso/ldso/hash.c, /var/cvs/uClibc/ldso/ldso/ld_hash.h:
	some updates from Stefan Allius to make up the SuperH shared lib
	loader build properly.  Mostly just sprinkling casts, and making
	static some things that should be static.

	* /var/cvs/uClibc/libc/misc/internals/Makefile, /var/cvs/uClibc/libc/misc/internals/abi-note.S, /var/cvs/uClibc/libc/misc/internals/abi-tag.h:
	Add a .note section to make gdb happy

	* /var/cvs/uClibc/libc/misc/internals/__uClibc_main.c:
	Call the pthread setup junk early if possible.

	* /var/cvs/uClibc/libc/sysdeps/linux/sh/Makefile, /var/cvs/uClibc/libc/sysdeps/linux/sh/crti.S, /var/cvs/uClibc/libc/sysdeps/linux/sh/crtn.S, /var/cvs/uClibc/extra/scripts/initfini.pl, /var/cvs/uClibc/libc/sysdeps/linux/common/Makefile, /var/cvs/uClibc/libc/sysdeps/linux/common/initfini.c:
	Work from Stefan Allius which allows superH to use the common
	method for building crti.o and crtn.o

	* /var/cvs/uClibc/libpthread/linuxthreads/errno.c, /var/cvs/uClibc/libpthread/linuxthreads/events.c, /var/cvs/uClibc/libpthread/linuxthreads/internals.h, /var/cvs/uClibc/libpthread/linuxthreads/pthread.c, /var/cvs/uClibc/libpthread/Makefile:
	Based on work by Stefan Allius, arrange for early initialization of
	pthread stuff.  Also, don't bother building libthread_db unless we
	are debugging.
	 -Erik

	* /var/cvs/uClibc/test/ldso/Makefile, /var/cvs/uClibc/test/ldso/dltest2.c:
	Open a lib that is not so closely coupled with gdb

	* /var/cvs/uClibc/libc/misc/pthread/weaks.c:
	Be prepared to call __pthread_initialize_minimal

2002-08-19  miles  <miles@dillweed>

	* /var/cvs/uClibc/libc/stdlib/malloc/Makefile (CSRC):
	Make contents source files, not object files.

	* /var/cvs/uClibc/libc/stdlib/malloc/Makefile (CSRC): Add `memalign.c'.

	* /var/cvs/uClibc/libc/stdlib/malloc/memalign.c: Initial checkin.

	* /var/cvs/uClibc/libc/stdlib/malloc/realloc.c (realloc):
	Follow new arg conventions of MALLOC_SET_SIZE.

	* /var/cvs/uClibc/libc/stdlib/malloc/malloc.c (malloc):
	Use MALLOC_SETUP.

	* /var/cvs/uClibc/libc/stdlib/malloc/malloc.h (MALLOC_SETUP):
	New macro.
	(MALLOC_SET_SIZE): Take the base-address of the block, not the user-address.
	(MALLOC_ADDR): Macro removed.

2002-08-18  Erik Andersen  <andersen@dillweed>

	* /var/cvs/uClibc/libc/sysdeps/linux/sparc/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/powerpc/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/alpha/bits/types.h, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/types.h:
	Directly use kernel types for uid_t, gid_t, and dev_t to avoid the
	need to translate these entities...
	 -Erik

	* /var/cvs/uClibc/libc/pwd_grp/grent.c, /var/cvs/uClibc/libc/pwd_grp/initgroups.c, /var/cvs/uClibc/libc/pwd_grp/__getgrent.c, /var/cvs/uClibc/libc/pwd_grp/config.h, /var/cvs/uClibc/libc/pwd_grp/fgetgrent.c, /var/cvs/uClibc/libc/pwd_grp/getgrgid.c, /var/cvs/uClibc/libc/pwd_grp/getgrnam.c:
	Yet more rework to make __getgrent and the functions that use it
	reentrant...
	 -Erik

2002-08-18  Manuel Novoa III  <mjn3@dillweed>

	* /var/cvs/uClibc/libc/pwd_grp/grent.c:
	Fix broken locking so that at least the Python 2.2.1 grp test doesn't
	lock up.  This really needs to be looked at, as I don't think this
	needs to be reentrant.  In any case, several routines call the
	__getgrent internal routine and it uses static vars for data.  If this
	stuff is really supposed to be threadsafe, then __getgrent probably
	needs fixing.

	* /var/cvs/uClibc/libc/pwd_grp/pwent.c:
	Remove recursive lock/unlock for a non-recursive mutex.

2002-08-17  Manuel Novoa III  <mjn3@dillweed>

	* /var/cvs/uClibc/libc/inet/resolv.c:
	Fixed __read_etc_hosts_r to return alias list and modified buffer
	allocation accordingly.  This fixes the segfault in the Python 2.2.1
	socket test.

	* /var/cvs/uClibc/libc/stdio/printf.c:
	Fix two problems with printf that showed up in the python 2.2.1 tests;
	One involving %o and one involving %f.

2002-08-16  Manuel Novoa III  <mjn3@dillweed>

	* /var/cvs/uClibc/include/ctype.h:
	Disable macro implementations.  Somehow I missed the following from the
	ANSI/ISO C99 std...

	A library macro that masks a function declaration expands to an
	expression that evaluates each of its arguments once (and only once).
	               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
	Arguments that have side effects evaluate the same way whether the
	expression executes the macro expansion or calls the function. Macros
	for the functions getc and putc are explicit exceptions to this rule.
	Their stream arguments can be evaluated more than once. Avoid argument
	expressions that have side effects with these macros.

	This will be reworked before the next release.  And yes, I feel stupid.

2002-08-16  Erik Andersen  <andersen@dillweed>

	* /var/cvs/uClibc/extra/scripts/get-needed-libgcc-objects.sh:
	Cleanup exit a bit, from Ronald Wahl

2002-08-16  miles  <miles@dillweed>

	* /var/cvs/uClibc/libc/sysdeps/linux/common/bits/errno.h: whitespace

	* /var/cvs/uClibc/libc/inet/resolv.c: Remove __res_state function.

	* /var/cvs/uClibc/libc/inet/rpc/Makefile:
	Make INCLUDE_FULL_RPC default to !HAVE_SHARED.

2002-08-16  Erik Andersen  <andersen@dillweed>

	* /var/cvs/uClibc/test/ldso/.cvsignore, /var/cvs/uClibc/test/ldso/Makefile, /var/cvs/uClibc/test/ldso/dltest2.c:
	Demonstrate that dlopen() RTLD_NOW is currently broken.
	 -Erik

2002-08-16  miles  <miles@dillweed>

	* /var/cvs/uClibc/include/resolv.h:
	Remove thread-specific stuff entirely.

	* /var/cvs/uClibc/include/resolv.h (_res):
	Define as a macro if __UCLIBC_HAS_THREADS__ is defined,
	regardless of _LIBC.

	* /var/cvs/uClibc/include/netdb.h (h_errno):
	Only define as a macro if __UCLIBC_HAS_THREADS__ is defined.
	(__set_h_errno): Just assign to `h_errno' (which will be expanded to the
	thread-friendly version when appropriate).

	* /var/cvs/uClibc/libc/sysdeps/linux/common/bits/errno.h (errno):
	Only define as a macro if __UCLIBC_HAS_THREADS__ is defined.
	(__set_errno): Just assign to `errno' (which will be expanded to the
	thread-friendly version when appropriate).

2002-08-16  Erik Andersen  <andersen@dillweed>

	* /var/cvs/uClibc/Rules.mak, /var/cvs/uClibc/include/netdb.h, /var/cvs/uClibc/include/resolv.h, /var/cvs/uClibc/libc/inet/rpc/rcmd.c, /var/cvs/uClibc/libc/sysdeps/linux/common/bits/errno.h, /var/cvs/uClibc/libc/sysdeps/linux/i386/syscall.S, /var/cvs/uClibc/libc/sysdeps/linux/i386/vfork.S, /var/cvs/uClibc/libc/sysdeps/linux/mips/bits/errno.h:
	Replace all instances of _LIBC_REENTRANT with __UCLIBC_HAS_THREADS__
	 -Erik

	* /var/cvs/uClibc/Makefile: Remove h8300 special case

2002-08-16  miles  <miles@dillweed>

	* /var/cvs/uClibc/Makefile (headers):
	Remove special case for v850, now that the general case
	works correctly for non-MMU systems without a `nommu' suffix.
	Fixup indentation a bit.

2002-08-15  Manuel Novoa III  <mjn3@dillweed>

	* /var/cvs/uClibc/libm/e_atan2.c: Fix erroneous grouping.

2002-08-15  Erik Andersen  <andersen@dillweed>

	* /var/cvs/uClibc/include/stdlib.h, /var/cvs/uClibc/libc/stdlib/drand48-iter.c, /var/cvs/uClibc/libc/stdlib/srand48_r.c:
	Patch from Jarkko to fix drand48 to not use long long when
	long long support is disabled in the uClibc Config.

	* /var/cvs/uClibc/Makefile:
	Do not prevent people from making mmu-less builds on mmu-full systems.
	 -Erik

2002-08-14  miles  <miles@dillweed>

	* /var/cvs/uClibc/libc/stdlib/malloc/free.c:
	Use __malloc_unlikely instead of `likely'.

	* /var/cvs/uClibc/libc/stdlib/malloc/malloc.c:
	Add flow-control hints with __malloc_likely and __malloc_unlikely.

	* /var/cvs/uClibc/libc/stdlib/malloc/malloc.h (__malloc_likely, __malloc_unlikely):
	New macros.

	* /var/cvs/uClibc/libc/stdlib/malloc/realloc.c:
	Handle zero NEW_SIZE case.

	* /var/cvs/uClibc/libc/sysdeps/linux/v850/Makefile (CSRC):
	Add syscall.c

	* /var/cvs/uClibc/libc/sysdeps/linux/v850/syscall.c: Initial checkin.

2002-08-14  Erik Andersen  <andersen@dillweed>

	* /var/cvs/uClibc/test/malloc/.cvsignore, /var/cvs/uClibc/test/malloc/Makefile, /var/cvs/uClibc/test/malloc/malloc.c, /var/cvs/uClibc/test/malloc/mallocbug.c, /var/cvs/uClibc/test/malloc/testmalloc.c, /var/cvs/uClibc/test/stdlib/.cvsignore, /var/cvs/uClibc/test/stdlib/Makefile, /var/cvs/uClibc/test/stdlib/mallocbug.c, /var/cvs/uClibc/test/stdlib/testmalloc.c:
	Move all malloc tests under test/malloc/

	* /var/cvs/uClibc/include/thread_db.h:
	Add missing include/thread_db.h file, as reported by Simon Posnjak
	 -Erik

2002-08-13  Manuel Novoa III  <mjn3@dillweed>

	* /var/cvs/uClibc/libc/stdio/printf.c, /var/cvs/uClibc/libc/stdio/scanf.c, /var/cvs/uClibc/libc/stdio/stdio.c:
	__fsetlocking() and FILE field user_locking were completely broken.  :-(
	I think they're fixed now (I've run a few tests).
	Note: __fsetlocking() is not threadsafe... but glibc's doesn't appear to
	be either.

2002-08-13  miles  <miles@dillweed>

	* /var/cvs/uClibc/libc/stdlib/malloc/free.c:
	Use `return' for null pointers, to avoid a giant block holding the rest
	of the function.