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authorArjun Shankar <arjun@redhat.com>2020-07-07 20:31:48 +0200
committerArjun Shankar <arjun@redhat.com>2020-07-07 20:34:07 +0200
commit91927b7c76437db860cd86a7714476b56bb39d07 (patch)
treefebc3201dd995bb8324b4712a31fef6d1bea388a /malloc/tst-interpose-skeleton.c
parent94d9c76e4acc798894ea23d9ac049ce7ce995ec0 (diff)
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Rewrite iconv option parsing [BZ #19519]
This commit replaces string manipulation during `iconv_open' and iconv_prog
option parsing with a structured, flag based conversion specification.  In
doing so, it alters the internal `__gconv_open' interface and accordingly
adjusts its uses.

This change fixes several hangs in the iconv program and therefore includes
a new test to exercise iconv_prog options that originally led to these hangs.
It also includes a new regression test for option handling in the iconv
function.

Reviewed-by: Florian Weimer <fweimer@redhat.com>
Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'malloc/tst-interpose-skeleton.c')
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