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authorH.J. Lu <hjl.tools@gmail.com>2017-10-01 15:52:56 -0700
committerH.J. Lu <hjl.tools@gmail.com>2017-10-01 15:53:15 -0700
commitb68f8620561d7658b475eb512978d3c33d8a4547 (patch)
treec8f020413abe4033585fbb140e7dab24a2f025bf /sysdeps/unix
parent59c04e67631d370738b80923d42d4d1539d8f95f (diff)
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Hide internal regex functions [BZ #18822]
Hide internal regex functions to allow direct access within libc.so and
libc.a without using GOT nor PLT.

	[BZ #18822]
	* include/regex.h (__re_compile_fastmap): Add attribute_hidden.
	(__regcomp): Add libc_hidden_proto.
	(__regexec): Likewise.
	(__regfree): Likewise.
	* posix/regcomp.c (__regcomp): Add libc_hidden_def.
	(__regfree): Likewise.
	* posix/regexec.c (__regexec): Likewise.
Diffstat (limited to 'sysdeps/unix')
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