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2003-01-24Ok, people are probably going to hate me for this... This commit changes theEric Andersen
type of 'struct stat' and 'struct stat64' so they use consistant types. This change is the result of a bug I found while trying to use GNU tar. The problem was caused by our using kernel types within struct stat and trying to directly compare these values with standard types. Trying an 'if (a < b)' when 'a' is an 'unsigned long' and 'b' is an 'int' leads to very different results then when comparing entities of the same type (i.e. time_t values).... Grumble. Nasty stuff, but I'm glad I got this out of the way now. As a result of this fix, uClibc 0.9.17 will not be binary compatible with earlier releases. I have always warned people this can and will happen. -Erik
2003-01-23Update architecture specific support to consistantlyEric Andersen
generate a crt0 and crt1 file. Most arches still need to be updated to call __uClibc_start_main() rather than __uClibc_main().
2003-01-23Hopefully this is correctEric Andersen
2003-01-23Hopefully this will work as expected. I have no way toEric Andersen
test but this should be correct.
2003-01-23Update crt0 for arm to provide the main referenceEric Andersen
a bit more nicely, and make _init and _fini be weak for people with broken compilers -Erik
2003-01-23Update ignore listEric Andersen
2003-01-23Update a tiny bitEric Andersen
2003-01-23Cleanup makefiles and make clean a bitEric Andersen
2003-01-23simpler method for getting a 'main' reference. Make _init and _finiEric Andersen
be weak so people won't need to fix their compilers
2003-01-23Shuffle two lines so the comment applies to the correct line.Eric Andersen
2003-01-23Rewrite powerpc crt0.S for proper ctor/dtor handlingEric Andersen
2003-01-22Update sigaction syscall names to act more like glibc. Fix the x86 sigactionEric Andersen
implementation such that gdb can actually debug signal handlers. Gdb behaves much better now, for example, on multi-threaded apps. -Erik
2003-01-22Changed '__kernel_nlink_t' data type to match Linux/MIPS kernel type"Steven J. Hill"
definition and to be consistent with the ABI. Done per conversation with Ralf (Linux/MIPS) maintainer.
2003-01-22Add in arm specific sigaction implementation to fix sa_restorerEric Andersen
behavior so it works as expected
2003-01-22Missed an endifEric Andersen
2003-01-22Looks like sigaction on arm needs adjustment, so split this intoEric Andersen
a common header file and a default implementation.
2003-01-02Rework sparc architecture support so it will compileEric Andersen
and run. Seems to be working... -Erik
2002-12-21Be sure we have a crt1.o file. Use the asm version by default.Eric Andersen
-Erik
2002-12-20The big thing is locale dependent collation support.Manuel Novoa III
Also added outdigit support and (legacy) YESSTR/NOSTR support.
2002-12-18Initial checkinMiles Bader
2002-12-18whitespaceMiles Bader
2002-12-18(SSRC): Rename longjmp.S to __longjmp.SMiles Bader
(CSRC): Add clone.c
2002-12-18Rename longjmp.S to __longjmp.SMiles Bader
Remove extra weak symbols defined by ../common/longjmp.c
2002-12-12Based on discussions with Stefan Allius, change it so that we alwaysEric Andersen
build a crt0.o and a crt1.o. crt1.o will support ctors and dtors if such support is enabled. One more gratuitous toolchain support issue is thereby removed... -Erik
2002-12-11Remove trailing comma from enum list as a nicety for older compilers.Manuel Novoa III
2002-12-04Fix the other instance of getcwdEric Andersen
2002-12-04Properly allocate memory when size is 0, but so is bufEric Andersen
2002-11-29I forgot to include features.hEric Andersen
2002-11-29Silly me, I forgot to include features.hEric Andersen
2002-11-27Make support for global constructors and global destructors beEric Andersen
configurable, so people who do not need or want ctor/dtor support can disable it and make their binaries a little bit smaller. -Erik
2002-11-22Ok... here's the summary:Manuel Novoa III
Hopefully locale support will build when cross compiling now. Collation is still not supported, but that's what I'm currently working on. In the next couple of days, I'll probably put up a couple of files for download that will save people the trouble of generating all the glibc locales. Added *wprintf functions, although they currently don't support floating point. That will be fixed when I rewrite _dtostr... or possibly before. Added the wcsto{inttype} functions. Added iconv() and a mini iconv utility. The require locale support and only provide for conversions involving the various unicode encodings { UCS-4*, UCS-2*, UTF-32*, UTF-16*, UTF-8 }, the 8-bit codesets built with the locale data, and the internal WCHAR_T.
2002-11-21Patch from Yoshinori Sato to update the h8300 architecture.Eric Andersen
2002-11-15This draws from an old patch by David Blythe for the now-deadEric Andersen
unified syscall interface. I reworked his old patch considerably and cleaned up his version of bits/syscalls.h with some sneaky macro magic. And I implemented a powerpc correct version of pread/pwrite -Erik
2002-11-15Cleanup a few structural wierdnessesEric Andersen
2002-11-15Stefan Allius writes:Eric Andersen
I attached a patch, which revise the clone.S and vfork.S: - Use PIC code. - include new file syscall.S, so we can simply make a branch to __syscall_error instead of a PLT/GOT call - call errno_location to store the syscall error (for pthreads) - avoid to use the 'shad' statement on SH2 targets - call fork if vfork isn't available - some cleanups and optimization
2002-11-15Remove obsolete filesEric Andersen
2002-11-15Fix it for real this time.Eric Andersen
2002-11-15Doh! I screwed that one all up. Lets try that again...Eric Andersen
-Erik
2002-11-15Stefan Allius writes:Eric Andersen
Hi Erik, I added the FPU support for the setjmp/longjmp stuff. This patch also moves the code from the bsd*.S files to the setjmp.S file, so we can use simple branch instructions instead of referencing over the .GOT/.PLT section. This makes the PIC code much easier, smaller and faster. (The idea comes from the SPARC target) Bye Stefan
2002-11-15I was an idiot and put _fini into the wrong register. Duh.Eric Andersen
This patch from David Meggy fixes it...
2002-11-14Minor cleanupEric Andersen
-Erik
2002-11-14Implement sendfile64Eric Andersen
-Erik
2002-11-07Fixup function prototype for __uint128_t which fixes the compileEric Andersen
on powerpc with gcc 3.2. -Erik
2002-11-06Update soft-float handlingEric Andersen
2002-11-05Fixup handling of disabled optionsEric Andersen
2002-11-05Patch from Stefan Allius. Include CPU_CFLAGS when compilingEric Andersen
initfini
2002-11-04I dunno why there were align 5, but align 4 is much more sensible.Eric Andersen
2002-11-04Kill sysdep.h and fixup the SH asm to not use it.Eric Andersen
-Erik
2002-11-04Don't use ENTRY(), make the asm explicitEric Andersen
-Erik
2002-11-04Oops. Fix compilation on arm.Eric Andersen
-Erik