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bef8fd6013
glibc/stdlib
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Joseph Myers bef8fd6013 Fix qsort_r namespace (bug 17571). 
qsort_r is defined in the same file as qsort, but is not an ISO C
function, so should be a weak alias for __qsort_r.  The uses in
getaddrinfo should also call __qsort_r, since getaddrinfo is a POSIX
function and qsort_r isn't.  This patch implements this.  Because nscd
uses the getaddrinfo sources outside libc, as do the tst-rfc3484
tests, a #define of __qsort_r to qsort_r is added there alongside the
similar defines for other libc-internal symbols used in getaddrinfo.

Tested for x86_64 (testsuite, and that disassembly of installed shared
libraries is unchanged by the patch).

	[BZ #17571]
	* stdlib/msort.c (qsort_r): Rename to __qsort_r and define as weak
	alias of __qsort_r.
	(qsort): Call __qsort_r instead of qsort_r.
	* include/stdlib.h (qsort_r): Do not call libc_hidden_proto.
	(__qsort_r): Declare.  Call libc_hidden_proto.
	* sysdeps/posix/getaddrinfo.c (getaddrinfo): Call __qsort_r
	instead of qsort_r.
	* nscd/gai.c (__qsort_r): Define to qsort_r.
	* posix/tst-rfc3484.c (__qsort_r): Likewise.
	* posix/tst-rfc3484-2.c (__qsort_r): Likewise.
	* posix/tst-rfc3484-3.c (__qsort_r): Likewise.
2014-11-12 22:33:41 +00:00
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sys
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bsearch.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
bug-fmtmsg1.c
bug-getcontext.c
bug-strtod2.c
bug-strtod.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
canonicalize.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
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cxa_at_quick_exit.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
cxa_atexit.c Don't use INTDEF/INTUSE with __cxa_atexit (bug 14132). 2014-10-09 11:22:33 +00:00
cxa_finalize.c Use glibc_likely instead __builtin_expect. 2014-02-10 15:07:12 +01:00
cxa_thread_atexit_impl.c Use glibc_likely instead __builtin_expect. 2014-02-10 15:07:12 +01:00
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Depend
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drand48_r.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
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fmtmsg.h Combine __USE_BSD and __USE_SVID into __USE_MISC. 2014-02-12 23:41:01 +00:00
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gmp-impl.h stdlib/gmp-impl.h: Silence -Wundef warning for USE_STACK_ALLOC 2014-05-14 14:11:48 +01:00
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groupingwc.c
inlines.c
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longlong.h stdlib/longlong.h: Add __udiv_w_sdiv prototype. 2014-09-19 11:26:31 +02:00
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makecontext.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
Makefile Don't require test wrappers to preserve environment variables, use more consistent environment. 2014-06-06 22:19:27 +00:00
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mrand48.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
msort.c Fix qsort_r namespace (bug 17571). 2014-11-12 22:33:41 +00:00
mul_1.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
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old_atexit.c
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putenv.c Use glibc_likely instead __builtin_expect. 2014-02-10 15:07:12 +01:00
qsort.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
quick_exit.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
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rpmatch.c Don't use a nested function in rpmatch. 2014-09-12 14:58:55 -07:00
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setcontext.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
setenv.c Remove unused variable from stdlib/setenv.c 2014-02-11 12:43:49 +01:00
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srand48.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
stdlib.h Complete _BSD_SOURCE / _SVID_source followup cleanup. 2014-02-21 21:45:26 +00:00
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strtod_l.c Fix strtold on 32-bit sparc (and probably others) (BZ #16965) 2014-05-20 18:44:28 +02:00
strtod.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
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strtoimax.c
strtol_l.c Clean up HAVE_CONFIG_H and STDC_HEADERS. 2014-06-20 20:04:47 -07:00
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testdiv.input
testmb2.c
testmb.c
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testsort.c
tst-atof1.c
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tst-environ.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-fmtmsg.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-fmtmsg.sh Don't require test wrappers to preserve environment variables, use more consistent environment. 2014-06-06 22:19:27 +00:00
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tst-putenv.c
tst-putenvmod.c
tst-qsort2.c stdlib/tst-qsort2.c: Fix off-by-one argc interpretation error 2014-06-20 21:29:33 +01:00
tst-qsort.c
tst-rand48-2.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-rand48.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-random2.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
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tst-secure-getenv.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
tst-setcontext.c tst-setcontext: fix style 2014-08-03 08:55:20 -04:00
tst-strtod2.c
tst-strtod3.c
tst-strtod4.c
tst-strtod5.c
tst-strtod6.c
tst-strtod-overflow.c stdlib/tst-strtod-overflow: Bump timeout up yet 2014-07-03 08:07:55 +01:00
tst-strtod-round-data
tst-strtod-round.c stdlib/tst-strtod-round.c: Fix build on ARM 2014-09-30 15:03:50 +01:00
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tst-strtol.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
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tst-tininess.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
tst-tls-atexit-lib.c Turn on -Werror=implicit-function-declaration 2014-09-10 08:13:06 +02:00
tst-tls-atexit.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-unsetenv1.c
tst-xpg-basename.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
ucontext.h Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
udiv_qrnnd.c
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