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misc: Add twalk_r function
The twalk function is very difficult to use in a multi-threaded program because there is no way to pass external state to the iterator function. Reviewed-by: Carlos O'Donell <carlos@redhat.com> Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
This commit is contained in:
Florian Weimer
parent
20aa581958
commit
7b807a35a8
69
ChangeLog
69
ChangeLog
@ -1,3 +1,72 @@
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2019-05-02 Florian Weimer <fweimer@redhat.com>
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misc: Add twalk_r function.
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* include/search.h (__twalk_r): Declare.
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* manual/examples/twalk.c: New file.
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* manual/search.texi (Tree Search Function): Document twalk_r.
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* misc/Versions (2.30): Export twalk_r.
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(GLIBC_PRIVATE): Export __twalk_r.
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* misc/search.h [__USE_GNU] (twalk_r): Declare.
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* misc/tsearch.c (trecurse_r, __twalk_r): New functions.
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(twalk_r): Add weak alias.
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* misc/tst-tsearch.c (struct walk_trace_element): Define.
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(walk_trace): New variable.
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(struct twalk_with_twalk_r_closure): Define.
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(twalk_with_twalk_r_action): New function.
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(twalk_with_twalk_r): Likewise.
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(walk_action): Call walk_trace_add.
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(walk_tree_with): Rename from walk_tree. Add walk argument.
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(walk_tree): New function.
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* sysdeps/mach/hurd/i386/libc.abilist (GLIBC_2.30): Add twalk_r.
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* sysdeps/unix/sysv/linux/aarch64/libc.abilist (GLIBC_2.30):
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Likewise.
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* sysdeps/unix/sysv/linux/alpha/libc.abilist (GLIBC_2.30):
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Likewise.
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* sysdeps/unix/sysv/linux/arm/libc.abilist (GLIBC_2.30): Likewise.
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* sysdeps/unix/sysv/linux/csky/libc.abilist (GLIBC_2.30): Likewise.
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* sysdeps/unix/sysv/linux/hppa/libc.abilist (GLIBC_2.30): Likewise.
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* sysdeps/unix/sysv/linux/i386/libc.abilist (GLIBC_2.30): Likewise.
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* sysdeps/unix/sysv/linux/ia64/libc.abilist (GLIBC_2.30): Likewise.
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* sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist (GLIBC_2.30):
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Likewise.
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* sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist (GLIBC_2.30):
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Likewise.
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* sysdeps/unix/sysv/linux/microblaze/libc.abilist (GLIBC_2.30):
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Likewise.
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* sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
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(GLIBC_2.30): Likewise.
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* sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
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(GLIBC_2.30): Likewise.
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* sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
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(GLIBC_2.30): Likewise.
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* sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
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(GLIBC_2.30): Likewise.
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* sysdeps/unix/sysv/linux/nios2/libc.abilist (GLIBC_2.30):
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Likewise.
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* sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
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(GLIBC_2.30): Likewise.
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* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
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(GLIBC_2.30): Likewise.
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* sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist
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(GLIBC_2.30): Likewise.
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* sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist
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(GLIBC_2.30): Likewise.
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* sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist (GLIBC_2.30):
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Likewise.
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* sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist (GLIBC_2.30):
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Likewise.
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* sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist (GLIBC_2.30):
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Likewise.
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* sysdeps/unix/sysv/linux/sh/libc.abilist (GLIBC_2.30): Likewise.
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* sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist (GLIBC_2.30):
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Likewise.
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* sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist (GLIBC_2.30):
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Likewise.
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* sysdeps/unix/sysv/linux/x86_64/64/libc.abilist (GLIBC_2.30):
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Likewise.
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* sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist (GLIBC_2.30):
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Likewise.
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2019-04-30 Paul Eggert <eggert@cs.ucla.edu>
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Make mktime etc. compatible with __time64_t
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4
NEWS
4
NEWS
@ -16,6 +16,10 @@ Major new features:
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* The dynamic linker accepts the --preload argument to preload shared
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objects, in addition to the LD_PRELOAD environment variable.
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* The twalk_r function has been added. It is similar to the existing
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twalk function, but it passes an additional caller-supplied argument
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to the callback function.
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* On Linux, the gettid function has been added.
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* Minguo (Republic of China) calendar support has been added as an
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@ -23,6 +23,8 @@ extern void *__tdelete (const void *__key, void **__rootp,
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libc_hidden_proto (__tdelete)
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extern void __twalk (const void *__root, __action_fn_t action);
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libc_hidden_proto (__twalk)
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extern __typeof__ (twalk_r) __twalk_r;
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libc_hidden_proto (__twalk_r)
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extern void __tdestroy (void *__root, __free_fn_t freefct);
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libc_hidden_proto (__tdestroy)
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#endif
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56
manual/examples/twalk.c
Normal file
56
manual/examples/twalk.c
Normal file
@ -0,0 +1,56 @@
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/* Implement twalk using twalk_r.
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Copyright (C) 2019 Free Software Foundation, Inc.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#include <search.h>
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struct twalk_with_twalk_r_closure
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{
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void (*action) (const void *, VISIT, int);
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int depth;
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};
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static void
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twalk_with_twalk_r_action (const void *nodep, VISIT which, void *closure0)
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{
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struct twalk_with_twalk_r_closure *closure = closure0;
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switch (which)
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{
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case leaf:
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closure->action (nodep, which, closure->depth);
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break;
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case preorder:
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closure->action (nodep, which, closure->depth);
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++closure->depth;
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break;
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case postorder:
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/* The preorder action incremented the depth. */
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closure->action (nodep, which, closure->depth - 1);
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break;
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case endorder:
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--closure->depth;
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closure->action (nodep, which, closure->depth);
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break;
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}
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}
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void
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twalk (const void *root, void (*action) (const void *, VISIT, int))
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{
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struct twalk_with_twalk_r_closure closure = { action, 0 };
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twalk_r (root, twalk_with_twalk_r_action, &closure);
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}
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@ -618,5 +618,28 @@ Since the functions used for the @var{action} parameter to @code{twalk}
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must not modify the tree data, it is safe to run @code{twalk} in more
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than one thread at the same time, working on the same tree. It is also
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safe to call @code{tfind} in parallel. Functions which modify the tree
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must not be used, otherwise the behavior is undefined.
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must not be used, otherwise the behavior is undefined. However, it is
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difficult to pass data external to the tree to the callback function
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without resorting to global variables (and thread safety issues), so
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see the @code{twalk_r} function below.
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@end deftypefun
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@deftypefun void twalk_r (const void *@var{root}, void (*@var{action}) (const void *@var{key}, VISIT @var{which}, void *@var{closure}), void *@var{closure})
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@standards{GNU, search.h}
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@safety{@prelim{}@mtsafe{@mtsrace{:root}}@assafe{}@acsafe{}}
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For each node in the tree with a node pointed to by @var{root}, the
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@code{twalk_r} function calls the function provided by the parameter
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@var{action}. For leaf nodes the function is called exactly once with
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@var{value} set to @code{leaf}. For internal nodes the function is
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called three times, setting the @var{value} parameter or @var{action} to
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the appropriate value. The @var{closure} parameter is passed down to
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each call of the @var{action} function, unmodified.
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It is possible to implement the @code{twalk} function on top of the
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@code{twalk_r} function, which is why there is no separate level
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parameter.
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@smallexample
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@include twalk.c.texi
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@end smallexample
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@end deftypefun
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@ -158,11 +158,14 @@ libc {
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GLIBC_2.26 {
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preadv2; preadv64v2; pwritev2; pwritev64v2;
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}
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GLIBC_2.30 {
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twalk_r;
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}
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GLIBC_PRIVATE {
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__madvise;
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__mktemp;
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__libc_ifunc_impl_list;
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__tdelete; __tfind; __tsearch; __twalk;
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__tdelete; __tfind; __tsearch; __twalk; __twalk_r;
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__mmap; __munmap; __mprotect;
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__sched_get_priority_min; __sched_get_priority_max;
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__libc_allocate_once_slow;
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@ -150,6 +150,13 @@ typedef void (*__action_fn_t) (const void *__nodep, VISIT __value,
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extern void twalk (const void *__root, __action_fn_t __action);
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#ifdef __USE_GNU
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/* Like twalk, but pass down a closure parameter instead of the
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level. */
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extern void twalk_r (const void *__root,
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void (*) (const void *__nodep, VISIT __value,
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void *__closure),
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void *__closure);
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/* Callback type for function to free a tree node. If the keys are atomic
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data this function should do nothing. */
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typedef void (*__free_fn_t) (void *__nodep);
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@ -719,7 +719,41 @@ __twalk (const void *vroot, __action_fn_t action)
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libc_hidden_def (__twalk)
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weak_alias (__twalk, twalk)
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/* twalk_r is the same as twalk, but with a closure parameter instead
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of the level. */
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static void
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trecurse_r (const void *vroot, void (*action) (const void *, VISIT, void *),
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void *closure)
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{
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const_node root = (const_node) vroot;
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if (LEFT(root) == NULL && RIGHT(root) == NULL)
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(*action) (root, leaf, closure);
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else
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{
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(*action) (root, preorder, closure);
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if (LEFT(root) != NULL)
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trecurse_r (LEFT(root), action, closure);
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(*action) (root, postorder, closure);
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if (RIGHT(root) != NULL)
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trecurse_r (RIGHT(root), action, closure);
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(*action) (root, endorder, closure);
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}
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}
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void
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__twalk_r (const void *vroot, void (*action) (const void *, VISIT, void *),
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void *closure)
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{
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const_node root = (const_node) vroot;
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CHECK_TREE ((node) root);
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if (root != NULL && action != NULL)
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trecurse_r (root, action, closure);
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}
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libc_hidden_def (__twalk_r)
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weak_alias (__twalk_r, twalk_r)
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/* The standardized functions miss an important functionality: the
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tree cannot be removed easily. We provide a function to do this. */
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@ -25,6 +25,7 @@
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#include <string.h>
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#include <search.h>
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#include <tst-stack-align.h>
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#include <support/check.h>
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#define SEED 0
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#define BALANCED 1
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@ -74,6 +75,20 @@ static int max_depth;
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static int stack_align_check[2];
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/* Used to compare walk traces between the two implementations. */
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struct walk_trace_element
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{
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const void *key;
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VISIT which;
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int depth;
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};
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#define DYNARRAY_STRUCT walk_trace_list
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#define DYNARRAY_ELEMENT struct walk_trace_element
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#define DYNARRAY_PREFIX walk_trace_
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#define DYNARRAY_INITIAL_SIZE 0
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#include <malloc/dynarray-skeleton.c>
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static struct walk_trace_list walk_trace;
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/* Compare two keys. */
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static int
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cmp_fn (const void *a, const void *b)
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@ -102,11 +117,54 @@ memfry (int *string)
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}
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}
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struct twalk_with_twalk_r_closure
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{
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void (*action) (const void *, VISIT, int);
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int depth;
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};
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static void
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twalk_with_twalk_r_action (const void *nodep, VISIT which, void *closure0)
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{
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struct twalk_with_twalk_r_closure *closure = closure0;
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switch (which)
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{
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case leaf:
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closure->action (nodep, which, closure->depth);
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break;
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case preorder:
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closure->action (nodep, which, closure->depth);
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++closure->depth;
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break;
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case postorder:
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/* The preorder action incremented the depth. */
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closure->action (nodep, which, closure->depth - 1);
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break;
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case endorder:
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--closure->depth;
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closure->action (nodep, which, closure->depth);
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break;
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}
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}
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static void
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twalk_with_twalk_r (const void *root,
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void (*action) (const void *, VISIT, int))
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{
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struct twalk_with_twalk_r_closure closure = { action, 0 };
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twalk_r (root, twalk_with_twalk_r_action, &closure);
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TEST_COMPARE (closure.depth, 0);
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}
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static void
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walk_action (const void *nodep, const VISIT which, const int depth)
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{
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int key = **(int **) nodep;
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walk_trace_add (&walk_trace,
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(struct walk_trace_element) { nodep, which, depth });
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if (!stack_align_check[1])
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stack_align_check[1] = TEST_STACK_ALIGN () ? -1 : 1;
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@ -128,14 +186,16 @@ walk_action (const void *nodep, const VISIT which, const int depth)
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}
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static void
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walk_tree (void *root, int expected_count)
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walk_tree_with (void *root, int expected_count,
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void (*walk) (const void *,
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void (*) (const void *, VISIT, int)))
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{
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int i;
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memset (z, 0, sizeof z);
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max_depth = 0;
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twalk (root, walk_action);
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walk (root, walk_action);
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for (i = 0; i < expected_count; ++i)
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if (z[i] != 1)
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{
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@ -154,6 +214,31 @@ walk_tree (void *root, int expected_count)
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}
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}
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static void
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walk_tree (void *root, int expected_count)
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{
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walk_trace_clear (&walk_trace);
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walk_tree_with (root, expected_count, twalk);
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TEST_VERIFY (!walk_trace_has_failed (&walk_trace));
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size_t first_list_size;
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struct walk_trace_element *first_list
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= walk_trace_finalize (&walk_trace, &first_list_size);
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walk_tree_with (root, expected_count, twalk_with_twalk_r);
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/* Compare the two traces. */
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TEST_COMPARE (first_list_size, walk_trace_size (&walk_trace));
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for (size_t i = 0; i < first_list_size && i < walk_trace_size (&walk_trace);
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++i)
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{
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TEST_VERIFY (first_list[i].key == walk_trace_at (&walk_trace, i)->key);
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TEST_COMPARE (first_list[i].which, walk_trace_at (&walk_trace, i)->which);
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TEST_COMPARE (first_list[i].depth, walk_trace_at (&walk_trace, i)->depth);
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}
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walk_trace_free (&walk_trace);
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}
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/* Perform an operation on a tree. */
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static void
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mangle_tree (enum order how, enum action what, void **root, int lag)
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@ -2175,6 +2175,7 @@ GLIBC_2.3.4 setipv4sourcefilter F
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GLIBC_2.3.4 setsourcefilter F
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GLIBC_2.3.4 xdr_quad_t F
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GLIBC_2.3.4 xdr_u_quad_t F
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GLIBC_2.30 twalk_r F
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GLIBC_2.4 __confstr_chk F
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GLIBC_2.4 __fgets_chk F
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GLIBC_2.4 __fgets_unlocked_chk F
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@ -2142,3 +2142,4 @@ GLIBC_2.29 getcpu F
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GLIBC_2.29 posix_spawn_file_actions_addchdir_np F
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GLIBC_2.29 posix_spawn_file_actions_addfchdir_np F
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GLIBC_2.30 gettid F
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GLIBC_2.30 twalk_r F
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@ -2217,6 +2217,7 @@ GLIBC_2.30 __nldbl_vwarnx F
|
||||
GLIBC_2.30 __nldbl_warn F
|
||||
GLIBC_2.30 __nldbl_warnx F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
GLIBC_2.4 _IO_fprintf F
|
||||
GLIBC_2.4 _IO_printf F
|
||||
GLIBC_2.4 _IO_sprintf F
|
||||
|
||||
@ -127,6 +127,7 @@ GLIBC_2.29 getcpu F
|
||||
GLIBC_2.29 posix_spawn_file_actions_addchdir_np F
|
||||
GLIBC_2.29 posix_spawn_file_actions_addfchdir_np F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
GLIBC_2.4 _Exit F
|
||||
GLIBC_2.4 _IO_2_1_stderr_ D 0xa0
|
||||
GLIBC_2.4 _IO_2_1_stdin_ D 0xa0
|
||||
|
||||
@ -2086,3 +2086,4 @@ GLIBC_2.29 xencrypt F
|
||||
GLIBC_2.29 xprt_register F
|
||||
GLIBC_2.29 xprt_unregister F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
|
||||
@ -2038,6 +2038,7 @@ GLIBC_2.3.4 setsourcefilter F
|
||||
GLIBC_2.3.4 xdr_quad_t F
|
||||
GLIBC_2.3.4 xdr_u_quad_t F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
GLIBC_2.4 __confstr_chk F
|
||||
GLIBC_2.4 __fgets_chk F
|
||||
GLIBC_2.4 __fgets_unlocked_chk F
|
||||
|
||||
@ -2204,6 +2204,7 @@ GLIBC_2.3.4 vm86 F
|
||||
GLIBC_2.3.4 xdr_quad_t F
|
||||
GLIBC_2.3.4 xdr_u_quad_t F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
GLIBC_2.4 __confstr_chk F
|
||||
GLIBC_2.4 __fgets_chk F
|
||||
GLIBC_2.4 __fgets_unlocked_chk F
|
||||
|
||||
@ -2070,6 +2070,7 @@ GLIBC_2.3.4 setsourcefilter F
|
||||
GLIBC_2.3.4 xdr_quad_t F
|
||||
GLIBC_2.3.4 xdr_u_quad_t F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
GLIBC_2.4 __confstr_chk F
|
||||
GLIBC_2.4 __fgets_chk F
|
||||
GLIBC_2.4 __fgets_unlocked_chk F
|
||||
|
||||
@ -128,6 +128,7 @@ GLIBC_2.29 getcpu F
|
||||
GLIBC_2.29 posix_spawn_file_actions_addchdir_np F
|
||||
GLIBC_2.29 posix_spawn_file_actions_addfchdir_np F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
GLIBC_2.4 _Exit F
|
||||
GLIBC_2.4 _IO_2_1_stderr_ D 0x98
|
||||
GLIBC_2.4 _IO_2_1_stdin_ D 0x98
|
||||
|
||||
@ -2147,6 +2147,7 @@ GLIBC_2.3.4 setsourcefilter F
|
||||
GLIBC_2.3.4 xdr_quad_t F
|
||||
GLIBC_2.3.4 xdr_u_quad_t F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
GLIBC_2.4 __confstr_chk F
|
||||
GLIBC_2.4 __fgets_chk F
|
||||
GLIBC_2.4 __fgets_unlocked_chk F
|
||||
|
||||
@ -2134,3 +2134,4 @@ GLIBC_2.29 getcpu F
|
||||
GLIBC_2.29 posix_spawn_file_actions_addchdir_np F
|
||||
GLIBC_2.29 posix_spawn_file_actions_addfchdir_np F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
|
||||
@ -2121,6 +2121,7 @@ GLIBC_2.3.4 setsourcefilter F
|
||||
GLIBC_2.3.4 xdr_quad_t F
|
||||
GLIBC_2.3.4 xdr_u_quad_t F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
GLIBC_2.4 __confstr_chk F
|
||||
GLIBC_2.4 __fgets_chk F
|
||||
GLIBC_2.4 __fgets_unlocked_chk F
|
||||
|
||||
@ -2119,6 +2119,7 @@ GLIBC_2.3.4 setsourcefilter F
|
||||
GLIBC_2.3.4 xdr_quad_t F
|
||||
GLIBC_2.3.4 xdr_u_quad_t F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
GLIBC_2.4 __confstr_chk F
|
||||
GLIBC_2.4 __fgets_chk F
|
||||
GLIBC_2.4 __fgets_unlocked_chk F
|
||||
|
||||
@ -2127,6 +2127,7 @@ GLIBC_2.3.4 setsourcefilter F
|
||||
GLIBC_2.3.4 xdr_quad_t F
|
||||
GLIBC_2.3.4 xdr_u_quad_t F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
GLIBC_2.4 __confstr_chk F
|
||||
GLIBC_2.4 __fgets_chk F
|
||||
GLIBC_2.4 __fgets_unlocked_chk F
|
||||
|
||||
@ -2121,6 +2121,7 @@ GLIBC_2.3.4 setsourcefilter F
|
||||
GLIBC_2.3.4 xdr_quad_t F
|
||||
GLIBC_2.3.4 xdr_u_quad_t F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
GLIBC_2.4 __confstr_chk F
|
||||
GLIBC_2.4 __fgets_chk F
|
||||
GLIBC_2.4 __fgets_unlocked_chk F
|
||||
|
||||
@ -2175,3 +2175,4 @@ GLIBC_2.29 getcpu F
|
||||
GLIBC_2.29 posix_spawn_file_actions_addchdir_np F
|
||||
GLIBC_2.29 posix_spawn_file_actions_addfchdir_np F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
|
||||
@ -2177,6 +2177,7 @@ GLIBC_2.30 __nldbl_vwarnx F
|
||||
GLIBC_2.30 __nldbl_warn F
|
||||
GLIBC_2.30 __nldbl_warnx F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
GLIBC_2.4 _IO_fprintf F
|
||||
GLIBC_2.4 _IO_printf F
|
||||
GLIBC_2.4 _IO_sprintf F
|
||||
|
||||
@ -2210,6 +2210,7 @@ GLIBC_2.30 __nldbl_vwarnx F
|
||||
GLIBC_2.30 __nldbl_warn F
|
||||
GLIBC_2.30 __nldbl_warnx F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
GLIBC_2.4 _IO_fprintf F
|
||||
GLIBC_2.4 _IO_printf F
|
||||
GLIBC_2.4 _IO_sprintf F
|
||||
|
||||
@ -2040,6 +2040,7 @@ GLIBC_2.30 __nldbl_vwarnx F
|
||||
GLIBC_2.30 __nldbl_warn F
|
||||
GLIBC_2.30 __nldbl_warnx F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
GLIBC_2.4 _IO_fprintf F
|
||||
GLIBC_2.4 _IO_printf F
|
||||
GLIBC_2.4 _IO_sprintf F
|
||||
|
||||
@ -2244,3 +2244,4 @@ GLIBC_2.30 __nldbl_vwarnx F
|
||||
GLIBC_2.30 __nldbl_warn F
|
||||
GLIBC_2.30 __nldbl_warnx F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
|
||||
@ -2104,3 +2104,4 @@ GLIBC_2.29 getcpu F
|
||||
GLIBC_2.29 posix_spawn_file_actions_addchdir_np F
|
||||
GLIBC_2.29 posix_spawn_file_actions_addfchdir_np F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
|
||||
@ -2172,6 +2172,7 @@ GLIBC_2.30 __nldbl_vwarnx F
|
||||
GLIBC_2.30 __nldbl_warn F
|
||||
GLIBC_2.30 __nldbl_warnx F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
GLIBC_2.4 _IO_fprintf F
|
||||
GLIBC_2.4 _IO_printf F
|
||||
GLIBC_2.4 _IO_sprintf F
|
||||
|
||||
@ -2076,6 +2076,7 @@ GLIBC_2.30 __nldbl_vwarnx F
|
||||
GLIBC_2.30 __nldbl_warn F
|
||||
GLIBC_2.30 __nldbl_warnx F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
GLIBC_2.4 _IO_fprintf F
|
||||
GLIBC_2.4 _IO_printf F
|
||||
GLIBC_2.4 _IO_sprintf F
|
||||
|
||||
@ -2042,6 +2042,7 @@ GLIBC_2.3.4 setsourcefilter F
|
||||
GLIBC_2.3.4 xdr_quad_t F
|
||||
GLIBC_2.3.4 xdr_u_quad_t F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
GLIBC_2.4 __confstr_chk F
|
||||
GLIBC_2.4 __fgets_chk F
|
||||
GLIBC_2.4 __fgets_unlocked_chk F
|
||||
|
||||
@ -2166,6 +2166,7 @@ GLIBC_2.30 __nldbl_vwarnx F
|
||||
GLIBC_2.30 __nldbl_warn F
|
||||
GLIBC_2.30 __nldbl_warnx F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
GLIBC_2.4 _IO_fprintf F
|
||||
GLIBC_2.4 _IO_printf F
|
||||
GLIBC_2.4 _IO_sprintf F
|
||||
|
||||
@ -2093,6 +2093,7 @@ GLIBC_2.3.4 setsourcefilter F
|
||||
GLIBC_2.3.4 xdr_quad_t F
|
||||
GLIBC_2.3.4 xdr_u_quad_t F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
GLIBC_2.4 __confstr_chk F
|
||||
GLIBC_2.4 __fgets_chk F
|
||||
GLIBC_2.4 __fgets_unlocked_chk F
|
||||
|
||||
@ -2051,6 +2051,7 @@ GLIBC_2.3.4 setsourcefilter F
|
||||
GLIBC_2.3.4 xdr_quad_t F
|
||||
GLIBC_2.3.4 xdr_u_quad_t F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
GLIBC_2.4 __confstr_chk F
|
||||
GLIBC_2.4 __fgets_chk F
|
||||
GLIBC_2.4 __fgets_unlocked_chk F
|
||||
|
||||
@ -2150,3 +2150,4 @@ GLIBC_2.29 getcpu F
|
||||
GLIBC_2.29 posix_spawn_file_actions_addchdir_np F
|
||||
GLIBC_2.29 posix_spawn_file_actions_addfchdir_np F
|
||||
GLIBC_2.30 gettid F
|
||||
GLIBC_2.30 twalk_r F
|
||||
|
||||
Loading…
Reference in New Issue
Block a user