+2011-02-11 Jakub Jelinek <jakub@redhat.com>
+
+ * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
+ arginfo fn returning -1.
+
+ * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
+ and thousands string is zero terminated.
+
2011-02-03 Andreas Schwab <schwab@redhat.com>
* sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
# define decimal NULL
# define thousands NULL
#else
- char decimal[MB_LEN_MAX];
- char thousands[MB_LEN_MAX];
+ char decimal[MB_LEN_MAX + 1];
+ char thousands[MB_LEN_MAX + 1];
#endif
/* "to_outpunct" is a map from ASCII decimal point and thousands-sep
mbstate_t state;
memset (&state, '\0', sizeof (state));
- if (__wcrtomb (decimal, wdecimal, &state) == (size_t) -1)
+ size_t n = __wcrtomb (decimal, wdecimal, &state);
+ if (n == (size_t) -1)
memcpy (decimal, ".", 2);
+ else
+ decimal[n] = '\0';
memset (&state, '\0', sizeof (state));
- if (__wcrtomb (thousands, wthousands, &state) == (size_t) -1)
+ n = __wcrtomb (thousands, wthousands, &state);
+ if (n == (size_t) -1)
memcpy (thousands, ",", 2);
+ else
+ thousands[n] = '\0';
}
#endif
/* We don't try to get the types for all arguments if the format
uses more than one. The normal case is covered though. If
the call returns -1 we continue with the normal specifiers. */
- || (spec->ndata_args = (*__printf_arginfo_table[spec->info.spec])
- (&spec->info, 1, &spec->data_arg_type,
- &spec->size)) < 0)
+ || (int) (spec->ndata_args = (*__printf_arginfo_table[spec->info.spec])
+ (&spec->info, 1, &spec->data_arg_type,
+ &spec->size)) < 0)
{
/* Find the data argument types of a built-in spec. */
spec->ndata_args = 1;