search for: libkern

.../fd3feabb0a1eb18ab5d7910f3c3a5eed99cef6ab/src/abstraction/FileAbstraction.hpp#L137 [3] https://github.com/apple-opensource/ld64/blob/fd3feabb0a1eb18ab5d7910f3c3a5eed99cef6ab/src/abstraction/FileAbstraction.hpp#L96 [4] https://github.com/apple/darwin-xnu/blob/a449c6a3b8014d9406c2ddbdc81795da24aa7443/libkern/libkern/OSByteOrder.h#L246 [5] https://github.com/apple/darwin-xnu/blob/a449c6a3b8014d9406c2ddbdc81795da24aa7443/libkern/libkern/OSByteOrder.h#L109-L117 From: David Blaikie <dblaikie at gmail.com> Date: Tuesday, May 26, 2020 at 11:25 AM To: Shoaib Meenai <smeenai at fb.com> Cc: "l...

Hi, Some time in the last few weeks I noticed my cmake build of svn-trunk on powerpc-darwin8 start to warn about atomics being unavailable and thus building thread-unsafe. I just looked into it and found an easy solution, using the atomic functions in <libkern/OSAtomic.h> in /usr/include. The attached patch does this and also modifies the cmake and autoconf tests to 'pass' LLVM_HAS_ATOMICS. I'm able to build LLVMSupport.dylib with this patch. Please review, revise, criticize? Fang -- David Fang http://www.csl.cornell.edu/~fang/ -...

...+ > +#if defined __APPLE__ && defined __MACH__ > +/* Define/include necessary items on MacOS X */ > +#include <machine/endian.h> > +#define __BIG_ENDIAN BIG_ENDIAN > +#define __LITTLE_ENDIAN LITTLE_ENDIAN > +#define __BYTE_ORDER BYTE_ORDER > +#include <libkern/OSByteOrder.h> > +#define __bswap_32 OSSwapConstInt32 > +#endif /* __APPLE__ */ > + > #if __BYTE_ORDER == __LITTLE_ENDIAN > #define be32toh(x) __bswap_32 (x) > #else > diff --git a/src/inspect-fs-windows.c b/src/inspect-fs-windows.c > index 682157a..421a5b1 100644...

...32TOH) && !defined(be32toh) + +#if defined __APPLE__ && defined __MACH__ +/* Define/include necessary items on MacOS X */ +#include <machine/endian.h> +#define __BIG_ENDIAN BIG_ENDIAN +#define __LITTLE_ENDIAN LITTLE_ENDIAN +#define __BYTE_ORDER BYTE_ORDER +#include <libkern/OSByteOrder.h> +#define __bswap_32 OSSwapConstInt32 +#endif /* __APPLE__ */ + #if __BYTE_ORDER == __LITTLE_ENDIAN #define be32toh(x) __bswap_32 (x) #else diff --git a/src/inspect-fs-windows.c b/src/inspect-fs-windows.c index 682157a..421a5b1 100644 --- a/src/inspect-fs-windows.c +++ b/sr...

As part of our work on LLD for Mach-O, we’ve observed that the object files produced by LLVM don’t always have aligned nlist_64 entries. For context, nlist_64 is the 64-bit symbol table entry structure for Mach-O, and the symbol table is an array of nlist_64 entries. nlist_64 has an 8 byte member, so it should be 8-byte aligned, but we’ve seen object files where the symbol table only has a 4-byte

Hi Sanitizer Runtime Developers, We recently ran into a problem building clang because some of the definitions in sanitizer_common conflicted with system definitions and later another system header was trying to use the system definition: .../usr/include/libkern/OSAtomicDeprecated.h:756:17: error: reference to 'memory_order_relaxed' is ambiguous __theAmount, memory_order_relaxed) + __theAmount); ^ .../usr/bin/../include/c++/v1/atomic:548:5: note: candidate found by name lookup is 'std::__1::memory_order::memory_order_relaxed' memory_order_r...

...fo -- Detecting C compiler ABI info - done -- Looking for sys/byteorder.h -- Looking for sys/byteorder.h - not found -- Looking for AvailabilityMacros.h -- Looking for AvailabilityMacros.h - not found -- Looking for TargetConditionals.h -- Looking for TargetConditionals.h - not found -- Looking for libkern/OSAtomic.h -- Looking for libkern/OSAtomic.h - not found -- Looking for sysconf -- Looking for sysconf - found -- Looking for OSAtomicCompareAndSwapInt -- Looking for OSAtomicCompareAndSwapInt - not found. -- Looking for OSAtomicCompareAndSwapLong -- Looking for OSAtomicCompareAndSwapLong - not fou...

...r Runtime Developers, >> >> We recently ran into a problem building clang because some of the >> definitions in sanitizer_common conflicted with system definitions and later >> another system header was trying to use the system definition: >> >> .../usr/include/libkern/OSAtomicDeprecated.h:756:17: error: reference to >> 'memory_order_relaxed' is ambiguous >> __theAmount, memory_order_relaxed) + __theAmount); >> ^ >> .../usr/bin/../include/c++/v1/atomic:548:5: note: candidate found by name >> lookup is 'std::__1::memory_or...

...fo -- Detecting C compiler ABI info - done -- Looking for sys/byteorder.h -- Looking for sys/byteorder.h - not found -- Looking for AvailabilityMacros.h -- Looking for AvailabilityMacros.h - not found -- Looking for TargetConditionals.h -- Looking for TargetConditionals.h - not found -- Looking for libkern/OSAtomic.h -- Looking for libkern/OSAtomic.h - not found -- Looking for sysconf -- Looking for sysconf - found -- Looking for OSAtomicCompareAndSwapInt -- Looking for OSAtomicCompareAndSwapInt - not found. -- Looking for OSAtomicCompareAndSwapLong -- Looking for OSAtomicCompareAndSwapLong - not fou...

...lose16 (in files/file.c), and here is the debug session. Wine-dbg>bt Backtrace: =>0 0x40085668 (_lclose16(hFile=0x42826914) [file.c:1177] in libntdll.so) (ebp=428268f4) 1 0x407d6801 (WPROCS_CallFrom16_p_intr_+0x9(proc=0x400b88dc, args=0x403af174, context=0x42826914) [wprocs.spec.c:30] in libkern 2.so) (ebp=42826900) 2 0x4008d969 (KERNEL32.DLL.__wine_call_from_16_regs+0x13d in libntdll.so) (ebp=42826c00) 3 0x0287:0x2131 (bp=3586) 4 0x0287:0x1236 (bp=3592) 5 0x0287:0x12b3 (bp=35a0) 6 0x0287:0x20a7 (bp=35b4) 7 0x0287:0x337c (bp=35be) 8 0x0287:0x339f (bp=35cc) 9 0x0287:0x00c4...

yo, ive been using the fstack protector for a while now and it worked fine until i was gonna compile 4.8p3 then i got these errors, sio.o(.text+0x18b7): undefined reference to `__guard' sio.o(.text+0x1da9): undefined reference to `__guard' sio.o(.text+0x1db9): undefined reference to `__stack_smash_handler' vga_isa.o: In function `isavga_probe': vga_isa.o(.text+0x10): undefined

1.6.1 svn 190575: CC="cc" CXX="g++" LD="" AR="" RANLIB="" CFLAGS="" make -C menuselect CONFIGURE_SILENT="--silent" menuselect make[1]: Entering directory `/home/asterisk/rpmbuild/BUILD/asterisk-1.6.1/menuselect' gcc -m64 -march=native -mtune=native -floop-interchange -floop-strip-mine -floop-block -c -o

These are derived from the FreeBSD functions here: https://github.com/freebsd/freebsd/blob/master/sys/libkern/strcasecmp.c Thanks: Eric Blake. --- common/include/Makefile.am | 6 +++ common/include/ascii-ctype.h | 6 +++ common/include/ascii-string.h | 77 ++++++++++++++++++++++++++++ common/include/test-ascii-string.c | 79 +++++++++++++++++++++++++++++ server/main.c...

...; } diff -ur oxen-unstable/extras/mini-os/lib/printf.c xen-unstable/extras/mini-os/lib/printf.c --- oxen-unstable/extras/mini-os/lib/printf.c 2006-05-09 00:51:19.000000000 -0400 +++ xen-unstable/extras/mini-os/lib/printf.c 2006-05-09 08:33:17.000000000 -0400 @@ -54,6 +54,8 @@ * $FreeBSD: src/sys/libkern/divdi3.c,v 1.6 1999/08/28 00:46:31 peter Exp $ */ +#if !defined HAVE_LIBC + #include <os.h> #include <types.h> #include <hypervisor.h> @@ -789,4 +791,4 @@ return i; } - +#endif Only in xen-unstable/extras/mini-os/lib: printf.c~ diff -ur oxen-unstable/extras/mini-os/lib...

Hi. I experimented a bit with collecting entropy from the time it takes for device_attach() to run (in CPU cycles). It seems that those times have enough variation that we can use it for entropy harvesting. It happens even before root is mounted, so pretty early. On the machine I'm testing it, which has minimal kernel plus NIC driver I see 75 device_attach() calls. I'm being very careful

This patch series contains a set of patches making minios rather easier to use, from an application development point of view. Overview of patches: 1 Command line argument parsing support, from Xen. 2 Weak console handler function. 3 Build system tweaks for application directories. 4 Trailing whitespace cleanup. (because it is very messy) Patch 4 is likely to be more controversial than

v9 was here: https://www.redhat.com/archives/libguestfs/2017-July/msg00139.html This depends on these three series (the first two being single minor patches): https://www.redhat.com/archives/libguestfs/2017-July/msg00207.html https://www.redhat.com/archives/libguestfs/2017-July/msg00209.html https://www.redhat.com/archives/libguestfs/2017-July/msg00215.html There is no substantive change. I

This depends on the patch series "[PATCH 00/27] Reimplement many daemon APIs in OCaml." (https://www.redhat.com/archives/libguestfs/2017-July/msg00098.html) v8 was posted here: https://www.redhat.com/archives/libguestfs/2017-June/msg00274.html v9: - I split up the mega-patch into a more reviewable series of smaller, incremental patches. There are some other changes vs v8, but

This fixes almost everything. Note that it adds an extra commit which fixes the whole utf8/iconv business. It's probably better to list what isn't fixed: (1) I didn't leave the osinfo code around because I'm still haven't looked too closely at virt-builder-repository. Can't we just fetch this code from the git history when we need it? (2) I didn't change the way

v10: https://www.redhat.com/archives/libguestfs/2017-July/msg00245.html No actual change here, but I rebased and retested. Also this series now does not depend on any other patch series since everything else needed is upstream. Rich.