diff options
Diffstat (limited to 'stdio-common/printf_fphex.c')
| -rw-r--r-- | stdio-common/printf_fphex.c | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/stdio-common/printf_fphex.c b/stdio-common/printf_fphex.c index fb53d24a1f..a959d55553 100644 --- a/stdio-common/printf_fphex.c +++ b/stdio-common/printf_fphex.c @@ -1,6 +1,6 @@ /* Print floating point number in hexadecimal notation according to ISO C 9X. - Copyright (C) 1997, 1998 Free Software Foundation, Inc. + Copyright (C) 1997, 1998, 1999 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -26,6 +26,7 @@ #include <stdlib.h> #include <stdio.h> #include <string.h> +#include <wchar.h> #include "_itoa.h" #include <locale/localeinfo.h> @@ -135,14 +136,22 @@ __printf_fphex (FILE *fp, /* Figure out the decimal point character. */ if (info->extra == 0) { - if (mbtowc (&decimal, _NL_CURRENT (LC_NUMERIC, DECIMAL_POINT), - strlen (_NL_CURRENT (LC_NUMERIC, DECIMAL_POINT))) <= 0) + mbstate_t state; + + memset (&state, '\0', sizeof (state)); + if (__mbrtowc (&decimal, _NL_CURRENT (LC_NUMERIC, DECIMAL_POINT), + strlen (_NL_CURRENT (LC_NUMERIC, DECIMAL_POINT)), + &state) <= 0) decimal = (wchar_t) *_NL_CURRENT (LC_NUMERIC, DECIMAL_POINT); } else { - if (mbtowc (&decimal, _NL_CURRENT (LC_MONETARY, MON_DECIMAL_POINT), - strlen (_NL_CURRENT (LC_MONETARY, MON_DECIMAL_POINT))) <= 0) + mbstate_t state; + + memset (&state, '\0', sizeof (state)); + if (__mbrtowc (&decimal, _NL_CURRENT (LC_MONETARY, MON_DECIMAL_POINT), + strlen (_NL_CURRENT (LC_MONETARY, MON_DECIMAL_POINT)), + &state) <= 0) decimal = (wchar_t) *_NL_CURRENT (LC_MONETARY, MON_DECIMAL_POINT); } /* Give default value. */ |