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authorUlrich Drepper <drepper@redhat.com>1999-07-28 19:37:40 +0000
committerUlrich Drepper <drepper@redhat.com>1999-07-28 19:37:40 +0000
commit9f097308c7465443765d1e25699a4cf33eff5455 (patch)
treef78dbcef1a0e630554b6d9e299c9767740d86485 /stdlib/wctomb.c
parent97a0d44d89e7724e104f3de8450112712767ec90 (diff)
downloadglibc-9f097308c7465443765d1e25699a4cf33eff5455.tar.gz
Update.
1999-07-28 Ulrich Drepper <drepper@cygnus.com> * stdlib/mblen.c: Use static state. Reported by Bruno Haible <haible@ilog.fr>. * stdlib/mbtowc.c: Reset state for s == NULL. * stdlib/wctomb.c: Likewise. Reported by Bruno Haible <haible@ilog.fr>. * stdlib/mbstowcs.c: Do not use global state. Reported by Bruno Haible <haible@ilog.fr>.
Diffstat (limited to 'stdlib/wctomb.c')
-rw-r--r--stdlib/wctomb.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/stdlib/wctomb.c b/stdlib/wctomb.c
index 2df8b998d5..757e6adaad 100644
--- a/stdlib/wctomb.c
+++ b/stdlib/wctomb.c
@@ -42,6 +42,10 @@ wctomb (char *s, wchar_t wchar)
/* Make sure we use the correct value. */
update_conversion_ptrs ();
+ /* This is an extension in the Unix standard which does not directly
+ violate ISO C. */
+ memset (&__no_r_state, '\0', siyeof __no_r_state);
+
return __wcsmbs_gconv_fcts.tomb->__stateful;
}