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* rename local "brk" var so it doesnt namespace collide with the brk() functionMike Frysinger2006-12-171-18/+18
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* Major cleanup of internal mutex locking. Be more consistant in how we doEric Andersen2006-12-078-73/+98
| | | | | | | things, and avoid potential deadlocks caused when a thread holding a uClibc internal lock get canceled and terminates without releasing the lock. This change also provides a single place, bits/uClibc_mutex.h, for thread libraries to modify to change all instances of internal locking.
* fix from psm: makes use of the malloc debug option in malloc-standard as wellMike Frysinger2006-08-253-12/+7
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* fixup my copyright notice, trim stale remnants of older notices whichEric Andersen2006-07-051-1/+0
| | | | I had clearly run search/replace on that were cluttering things up.
* Fix 'realloc' and revert previous changes to tests. malloc tests all pass ↵"Steven J. Hill"2006-03-171-1/+1
| | | | regardless of the setting of MALLOC_GLIBC_COMPAT.
* Remove all non-constant libc_hidden_data_def(), it is too unreliable, sorry, ↵Peter S. Mazinger2006-03-103-3/+0
| | | | most of global data relocations are back
* tweak the idea between having a MMU and actually using itMike Frysinger2006-02-181-1/+1
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* libc-{a,so,multi}-y replaced by libc-y covering common objects both in ↵Peter S. Mazinger2006-02-131-12/+9
| | | | libc.a/libc.so, the diffs go into libc-static-y/libc-shared-y exclusively, add IMA to libc, don't use any MSRC anymore
* just drop all of the debug codeMike Frysinger2006-02-091-2/+1
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* Bernhard Fischer says: get rid of local ret variableMike Frysinger2006-02-081-3/+1
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* Go __malloc_lock, go ...Peter S. Mazinger2006-02-012-0/+2
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* rename local var brk to _brkMike Frysinger2006-01-311-6/+6
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* Enable _GNU_SOURCE build wide, trying to get consistent interfaces, else IMA ↵Peter S. Mazinger2006-01-221-1/+0
| | | | is a useless attempt
* Last relocs jump and global data, (even locales) that I could remove are ↵Peter S. Mazinger2006-01-161-0/+1
| | | | gone from libc. The remaining are left as exercise for others ;-)
* make DODEBUG=y happy, update sysdeps/common/* copyrightPeter S. Mazinger2006-01-141-1/+1
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* hidden_def/hidden_proto: convert all users (I hope) termios split, add some ↵Peter S. Mazinger2006-01-145-16/+18
| | | | missing headers, other jump relocs removed
* fix signed/unsigned warningMike Frysinger2005-12-271-1/+1
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* __malloc_consolidate is only libc internal, enable use of __sbrkPeter S. Mazinger2005-12-132-2/+3
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* mmap/mremap/socket/rewind gonePeter S. Mazinger2005-12-082-0/+3
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* Hide mallinfoPeter S. Mazinger2005-12-081-2/+3
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* macro out the thread funcs in libc if threading is disabledMike Frysinger2005-12-061-6/+3
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* More hiding, 300 leftPeter S. Mazinger2005-12-041-0/+2
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* Hide mostly used functionsPeter S. Mazinger2005-12-012-4/+4
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* Hiding againPeter S. Mazinger2005-11-291-0/+2
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* Remove TOPDIRPeter S. Mazinger2005-11-211-3/+1
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* Remove last unused references to libc-a-pic-, we use only the lists in ↵Peter S. Mazinger2005-11-011-1/+0
| | | | libc-a-y for objects that go into static libs, changing their suffix to .os, of they should be PIC
* Replace all Makefiles for new build infrastucturePeter S. Mazinger2005-10-291-47/+8
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* All Makefile.in's. Only arm/i386/mips/powerpc/x86_64 are done, the other ↵Peter S. Mazinger2005-10-251-0/+33
| | | | archs lack proper crt1. The Makefiles in extra/scripts are intended to be linked into each dir, where it is necessary to build locally.
* Rewrote almost all Makefiles: do not use strip $(x),y; run strip on all ↵Peter S. Mazinger2005-10-121-13/+11
| | | | objects at once; use :=//$</$^; use CRT_SRC/CRT_OBJ/SCRT_OBJ/CSRC/COBJ/SSRC/SOBJ/MSRC/MOBJ where no more is needed, if only CSRC is present use OBJS directly instead of COBJ; CTOR_TARGETS are created directly in lib; remove unused/unneeded parts. Hope I haven't broken too much.
* Clean up pthread include mess. Some of these will be needed to support NPTL, ↵"Steven J. Hill"2005-10-041-0/+6
| | | | but they do no harm for the linuxthreads case. Yes, I tested this.
* add support for __MALLOC_GLIBC_COMPAT__ (malloc(0) == NULL) so the malloc ↵Mike Frysinger2005-07-061-0/+4
| | | | test wont fail
* merge parallel build supportMike Frysinger2005-01-251-5/+4
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* Avoid compiler warnings.Peter Kjellerstedt2005-01-192-43/+43
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* Some requested additional malloc entry pointsEric Andersen2004-11-082-0/+56
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* Mike Frysinger writes:Eric Andersen2004-08-251-0/+3
| | | | | | | | | | | this was sent earlier in a different form: http://www.uclibc.org/lists/uclibc/2004-January/008136.html find attached a smaller version ... perhaps adding a fprintf to stderr before calling abort would be nice like in the glibc patch, but whatever glibc has since adopted a similar fix for their malloc (third hunk, line 1970) http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/malloc/malloc.c.diff?r1=1.121&r2=1.122&cvsroot=glibc&f=h -mike
* _SC_PAGESIZE is standard. Some ancient legacy unix variants used _SC_PAGE_SIZEEric Andersen2004-07-151-1/+1
| | | | instead, but we are not such a system and should not propagate such things.
* Use MAP_PRIVATE whenever __ARCH_HAS_MMU__ is set.Eric Andersen2004-07-152-4/+13
| | | | Only use MAP_SHARED when mmu-less.
* Fix the manditory typo in my last minute untested fix.Eric Andersen2003-12-301-1/+1
| | | | -Erik
* Rework malloc. The new default implementation is based on dlmalloc from DougEric Andersen2003-12-309-0/+3147
Lea. It is about 2x faster than the old malloc-930716, and behave itself much better -- it will properly release memory back to the system, and it uses a combination of brk() for small allocations and mmap() for larger allocations. -Erik
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