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_FUNCNAME(ctype_wcrtomb):

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set *nresult on error rather than using stack garbage.
This commit is contained in:
yamt 2004-09-26 00:17:15 +00:00
parent 63504487d1
commit 8eaa138d56
1 changed files with 4 additions and 2 deletions
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6
lib/libc/citrus/citrus_ctype_template.h
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@ -1,4 +1,4 @@
/* $NetBSD: citrus_ctype_template.h,v 1.28 2004/09/25 23:56:44 soda Exp $ */ /* $NetBSD: citrus_ctype_template.h,v 1.29 2004/09/26 00:17:15 yamt Exp $ */
/*- /*-
* Copyright (c)2002 Citrus Project, * Copyright (c)2002 Citrus Project,
@ -594,8 +594,10 @@ _FUNCNAME(ctype_wcrtomb)(void * __restrict cl, char * __restrict s, wchar_t wc,
/* reset state */ /* reset state */
err = _FUNCNAME(put_state_reset)(_CEI_TO_EI(_TO_CEI(cl)), s, err = _FUNCNAME(put_state_reset)(_CEI_TO_EI(_TO_CEI(cl)), s,
sz, psenc, &rsz); sz, psenc, &rsz);
if (err) if (err) {
*nresult = -1;
goto quit; goto quit;
}
s += rsz; s += rsz;
sz -= rsz; sz -= rsz;
} }