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| author | Peter S. Mazinger <ps.m@gmx.net> | 2006-01-03 14:50:18 +0000 |
|---|---|---|
| committer | Peter S. Mazinger <ps.m@gmx.net> | 2006-01-03 14:50:18 +0000 |
| commit | 167d5e33fcb821e51e2f9dcf460591737c3c7972 (patch) | |
| tree | 79acefdd8c9781098adbf77278415eda6365fd3d /libc/string/strncpy.c | |
| parent | fe68563b9a070fedf117c8738652587945427bb3 (diff) | |
| download | uClibc-alpine-167d5e33fcb821e51e2f9dcf460591737c3c7972.tar.bz2 uClibc-alpine-167d5e33fcb821e51e2f9dcf460591737c3c7972.tar.xz | |
Complete split of all the string functions. Hope haven't broken too much. wcscoll/strcoll needs some love ...
Diffstat (limited to 'libc/string/strncpy.c')
| -rw-r--r-- | libc/string/strncpy.c | 35 |
1 files changed, 30 insertions, 5 deletions
diff --git a/libc/string/strncpy.c b/libc/string/strncpy.c index c96be715e..09124ac99 100644 --- a/libc/string/strncpy.c +++ b/libc/string/strncpy.c @@ -1,14 +1,39 @@ /* + * Copyright (C) 2002 Manuel Novoa III * Copyright (C) 2000-2005 Erik Andersen <andersen@uclibc.org> * * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. */ -#define L_strncpy -#define Wstrncpy __strncpy +#include "_string.h" -#include "wstring.c" +#ifdef WANT_WIDE +# define __Wstrncpy __wcsncpy +# define Wstrncpy wcsncpy +#else +# define __Wstrncpy __strncpy +# define Wstrncpy strncpy +#endif -strong_alias(__strncpy, strncpy) +Wchar attribute_hidden *__Wstrncpy(Wchar * __restrict s1, register const Wchar * __restrict s2, + size_t n) +{ + register Wchar *s = s1; -#undef L_strncpy +#ifdef __BCC__ + while (n--) { + if ((*s = *s2) != 0) s2++; /* Need to fill tail with 0s. */ + ++s; + } +#else + while (n) { + if ((*s = *s2) != 0) s2++; /* Need to fill tail with 0s. */ + ++s; + --n; + } +#endif + + return s1; +} + +strong_alias(__Wstrncpy,Wstrncpy) |