+2000-01-28 Ulrich Drepper <drepper@cygnus.com>
+
+ * locale/C-monetary.c: Add initializers for new fields.
+ * locale/C-numeric.c: Likewise.
+ * locale/Makefile (distribute): Add indigits.h, indigitswc.h,
+ outdigits.h, and outdigitswc.h.
+ * locale/langinfo.h: Add _NL_MONETARY_DECIMAL_POINT_WC,
+ _NL_MONETARY_THOUSANDS_SEP_WC, _NL_NUMERIC_DECIMAL_POINT_WC,
+ and _NL_NUMERIC_THOUSANDS_SEP_WC.
+ * locale/indigits.h: New file.
+ * locale/indigitswc.h: New file.
+ * locale/outdigits.h: New file.
+ * locale/outdigitswc.h: New file.
+ * locale/programs/ld-monetary.c: Write out decimal point and
+ thousands separator info in wide character form.
+ * locale/programs/ld-numeric.c: Likewise.
+ * stdio-common/Makefile (routines): Add _i18n_itoa and _i18n_itowa.
+ (distribute): Add _i18n_itoa.h and _i18n_itowa.h.
+ * stdio-common/_i18n_itoa.c: New file.
+ * stdio-common/_i18n_itoa.h: New file.
+ * stdio-common/_i18n_itowa.c: New file.
+ * stdio-common/_i18n_itowa.h: New file.
+ * stdio-common/printf-parse.h: Parse 'I' flag.
+ * stdio-common/printf.h (struct printf_info): Add i18n field.
+ * stdio-common/vfprintf.c: Implement 'I' flag to print using locales'
+ outdigits.
+
2000-01-27 Geoff Keating <geoffk@cygnus.com>
* csu/Makefile ($(objpfx)version-info.h): Don't use echo -n
headers = locale.h langinfo.h xlocale.h
distribute = localeinfo.h categories.def iso-639.def iso-3166.def \
iso-4217.def weight.h strlen-hash.h elem-hash.h \
+ indigits.h indigitswc.h outdigits.h outdigitswc.h \
$(addprefix programs/, \
locale.c localedef.c \
$(localedef-modules:=.c) $(locale-modules:=.c) \
--- /dev/null
+/* Copyright (C) 2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@gnu.org>, 2000.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#include <assert.h>
+#include <langinfo.h>
+#include <string.h>
+
+/* Look up the value of the next multibyte character and return its numerical
+ value if it is one of the digits known in the locale. If *DECIDED is
+ -1 this means it is not yet decided which form it is and we have to
+ search through all available digits. Otherwise we know which script
+ the digits are from. */
+static inline int
+indigit_value (const char **s, size_t *len, int *decided)
+{
+ int from_level;
+ int to_level;
+ const char *mbdigits[10];
+ int n;
+
+ if (*decided != -1)
+ from_level = to_level = *decided;
+ else
+ {
+ from_level = 0;
+ to_level = _NL_CURRENT_WORD (LC_CTYPE, _NL_CTYPE_INDIGITS_MB_LEN) - 1;
+ assert (from_level <= to_level);
+ }
+
+ /* In this round we get the pointer to the digit strings and also perform
+ the first round of comparisons. */
+ for (n = 0; n < 10; ++n)
+ {
+ size_t dlen;
+
+ /* Get the string for the digits with value N. */
+ mbdigits[n] = _NL_CURRENT (LC_CTYPE, _NL_CTYPE_INDIGITS0_MB + n);
+ dlen = strlen (mbdigits[n]);
+
+ if (dlen <= len && memcmp (*s, mbdigits[n], dlen) == 0)
+ {
+ /* Found it. */
+ *s += dlen;
+ len -= dlen;
+ if (*decided == -1)
+ *decided = 0;
+ return n;
+ }
+
+ /* Advance the pointer to the next string. */
+ mbdigits[n] += dlen + 1;
+ }
+
+ /* Now perform the remaining tests. */
+ while (++from_level <= to_level)
+ {
+ /* Search all ten digits of this level. */
+ for (n = 0; n < 10; ++n)
+ {
+ size_t dlen = strlen (mbdigits[n]);
+
+ if (dlen <= len && memcmp (*s, mbdigits[n], dlen) == 0)
+ {
+ /* Found it. */
+ *s += dlen;
+ len -= dlen;
+ if (*decided == -1)
+ *decided = from_level;
+ return n;
+ }
+
+ /* Advance the pointer to the next string. */
+ mbdigits[n] += dlen + 1;
+ }
+
+ /* Next level. */
+ ++from_level;
+ }
+
+ /* If we reach this point no matching digit was found. */
+ return -1;
+}
--- /dev/null
+/* Copyright (C) 2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@gnu.org>, 2000.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#include <assert.h>
+#include <langinfo.h>
+
+/* Look up the value of the next multibyte character and return its numerical
+ value if it is one of the digits known in the locale. If *DECIDED is
+ -1 this means it is not yet decided which form it is and we have to
+ search through all available digits. Otherwise we know which script
+ the digits are from. */
+static inline int
+indigitwc_value (wchar_t wc, int *decided)
+{
+ int from_level;
+ int to_level;
+ const wchar_t *wcdigits[10];
+ int n;
+
+ if (*decided != -1)
+ from_level = to_level = *decided;
+ else
+ {
+ from_level = 0;
+ to_level = _NL_CURRENT_WORD (LC_CTYPE, _NL_CTYPE_INDIGITS_WC_LEN) - 1;
+ assert (from_level <= to_level);
+ }
+
+ /* In this round we get the pointer to the digit strings and also perform
+ the first round of comparisons. */
+ for (n = 0; n < 10; ++n)
+ {
+ /* Get the string for the digits with value N. */
+ wcdigits[n] = _NL_CURRENT (LC_CTYPE, _NL_CTYPE_INDIGITS0_WC + n);
+
+ if (wc == wcdigits[n])
+ {
+ /* Found it. */
+ if (*decided == -1)
+ *decided = 0;
+ return n;
+ }
+
+ /* Advance the pointer to the next string. */
+ ++wcdigits[n];
+ }
+
+ /* Now perform the remaining tests. */
+ while (++from_level <= to_level)
+ {
+ /* Search all ten digits of this level. */
+ for (n = 0; n < 10; ++n)
+ {
+ if (wc == wcdigits[n])
+ {
+ /* Found it. */
+ if (*decided == -1)
+ *decided = from_level;
+ return n;
+ }
+
+ /* Advance the pointer to the next string. */
+ ++wcdigits[n];
+ }
+
+ /* Next level. */
+ ++from_level;
+ }
+
+ /* If we reach this point no matching digit was found. */
+ return -1;
+}
/* Access to locale-dependent parameters.
- Copyright (C) 1995, 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
+ Copyright (C) 1995-1999, 2000 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
_NL_MONETARY_DUO_VALID_FROM,
_NL_MONETARY_DUO_VALID_TO,
_NL_MONETARY_CONVERSION_RATE,
+ _NL_MONETARY_DECIMAL_POINT_WC,
+ _NL_MONETARY_THOUSANDS_SEP_WC,
_NL_NUM_LC_MONETARY,
/* LC_NUMERIC category: formatting of numbers.
#endif
GROUPING,
#define GROUPING GROUPING
+ _NL_NUMERIC_DECIMAL_POINT_WC,
+ _NL_NUMERIC_THOUSANDS_SEP_WC,
_NL_NUM_LC_NUMERIC,
YESEXPR = _NL_ITEM (LC_MESSAGES, 0), /* Regex matching ``yes'' input. */
--- /dev/null
+/* Copyright (C) 2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@gnu.org>, 2000.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#include <assert.h>
+#include <langinfo.h>
+#include <string.h>
+#include "../locale/localeinfo.h"
+
+/* Look up the value of the next multibyte character and return its numerical
+ value if it is one of the digits known in the locale. If *DECIDED is
+ -1 this means it is not yet decided which form it is and we have to
+ search through all available digits. Otherwise we know which script
+ the digits are from. */
+static inline char *
+outdigit_value (char *s, int n)
+{
+ const char *outdigit;
+ size_t dlen;
+
+ assert (0 <= n && n <= 9);
+ outdigit = _NL_CURRENT (LC_CTYPE, _NL_CTYPE_OUTDIGIT0_MB + n);
+ dlen = strlen (outdigit);
+
+ s -= dlen;
+ while (dlen-- > 0)
+ s[dlen] = outdigit[dlen];
+
+ return s;
+}
--- /dev/null
+/* Copyright (C) 2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@gnu.org>, 2000.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#include <assert.h>
+#include <langinfo.h>
+#include "../locale/localeinfo.h"
+
+/* Look up the value of the next multibyte character and return its numerical
+ value if it is one of the digits known in the locale. If *DECIDED is
+ -1 this means it is not yet decided which form it is and we have to
+ search through all available digits. Otherwise we know which script
+ the digits are from. */
+static inline wchar_t
+outdigitwc_value (int n)
+{
+ assert (0 <= n && n <= 9);
+
+ return _NL_CURRENT_WORD (LC_CTYPE, _NL_CTYPE_OUTDIGIT0_WC + n);
+}
const char *currency_symbol;
const char *mon_decimal_point;
const char *mon_thousands_sep;
+ uint32_t mon_decimal_point_wc;
+ uint32_t mon_thousands_sep_wc;
char *mon_grouping;
size_t mon_grouping_len;
const char *positive_sign;
if (lr != NULL)
{
lr->translate_strings = 1;
- lr->return_widestr = 0;
+ lr->return_widestr = 1;
}
}
%s: value for field `%s' must not be the empty string"),
"LC_MONETARY", "mon_decimal_point");
}
+ if (monetary->mon_decimal_point_wc == L'\0')
+ monetary->mon_decimal_point_wc = L'.';
if (monetary->mon_grouping_len == 0)
{
iov[cnt].iov_len = 8;
++cnt;
+ idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
+ iov[cnt].iov_base = (void *) &monetary->mon_decimal_point_wc;
+ iov[cnt].iov_len = sizeof (uint32_t);
+ ++cnt;
+
+ idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
+ iov[cnt].iov_base = (void *) &monetary->mon_thousands_sep_wc;
+ iov[cnt].iov_len = sizeof (uint32_t);
+ ++cnt;
+
assert (cnt == 2 + _NL_ITEM_INDEX (_NL_NUM_LC_MONETARY));
write_locale_data (output_path, "LC_MONETARY",
STR_ELEM (int_curr_symbol);
STR_ELEM (currency_symbol);
- STR_ELEM (mon_decimal_point);
- STR_ELEM (mon_thousands_sep);
STR_ELEM (positive_sign);
STR_ELEM (negative_sign);
STR_ELEM (duo_int_curr_symbol);
STR_ELEM (duo_currency_symbol);
+#define STR_ELEM_WC(cat) \
+ case tok_##cat: \
+ /* Ignore the rest of the line if we don't need the input of \
+ this line. */ \
+ if (ignore_content) \
+ { \
+ lr_ignore_rest (ldfile, 0); \
+ break; \
+ } \
+ \
+ now = lr_token (ldfile, charmap, NULL); \
+ if (now->tok != tok_string) \
+ goto err_label; \
+ if (monetary->cat != NULL) \
+ lr_error (ldfile, _("\
+%s: field `%s' declared more than once"), "LC_MONETARY", #cat); \
+ else if (!ignore_content && now->val.str.startmb == NULL) \
+ { \
+ lr_error (ldfile, _("\
+%s: unknown character in field `%s'"), "LC_MONETARY", #cat); \
+ monetary->cat = ""; \
+ monetary->cat##_wc = L'\0'; \
+ } \
+ else if (now->val.str.startwc != NULL && now->val.str.lenwc > 1) \
+ { \
+ lr_error (ldfile, _("\
+%s: value for field `%s' must be a single character"), "LC_MONETARY", #cat); \
+ } \
+ else if (!ignore_content) \
+ { \
+ monetary->cat = now->val.str.startmb; \
+ \
+ if (now->val.str.startwc != NULL) \
+ monetary->cat##_wc = *now->val.str.startwc; \
+ } \
+ break
+
+ STR_ELEM_WC (mon_decimal_point);
+ STR_ELEM_WC (mon_thousands_sep);
+
#define INT_ELEM(cat) \
case tok_##cat: \
/* Ignore the rest of the line if we don't need the input of \
const char *thousands_sep;
char *grouping;
size_t grouping_len;
+ uint32_t decimal_point_wc;
+ uint32_t thousands_sep_wc;
};
{
if (!ignore_content)
{
- struct locale_numeric_t *numeric;
-
- locale->categories[LC_NUMERIC].numeric = numeric =
- (struct locale_numeric_t *) xcalloc (1, sizeof (*numeric));
-
- numeric->grouping = NULL;
- numeric->grouping_len = 0;
+ locale->categories[LC_NUMERIC].numeric =
+ (struct locale_numeric_t *) xcalloc (1,
+ sizeof (struct locale_numeric_t));
}
if (lr != NULL)
{
lr->translate_strings = 1;
- lr->return_widestr = 0;
+ lr->return_widestr = 1;
}
}
}
}
-#define TEST_ELEM(cat) \
+#define TEST_ELEM(cat, default) \
if (numeric->cat == NULL && ! be_quiet && ! nothing) \
- error (0, 0, _("%s: field `%s' not defined"), "LC_NUMERIC", #cat)
+ error (0, 0, _("%s: field `%s' not defined"), "LC_NUMERIC", #cat); \
+ if (numeric->cat##_wc == L'\0') \
+ numeric->cat##_wc = default
- TEST_ELEM (decimal_point);
- TEST_ELEM (thousands_sep);
+ TEST_ELEM (decimal_point, L'.');
+ TEST_ELEM (thousands_sep, L'\0');
/* The decimal point must not be empty. This is not said explicitly
in POSIX but ANSI C (ISO/IEC 9899) says in 4.4.2.1 it has to be
iov[cnt].iov_base = numeric->grouping;
iov[cnt].iov_len = numeric->grouping_len;
+ idx[cnt - 2] = iov[0].iov_len + iov[1].iov_len;
+ iov[cnt].iov_base = (void *) &numeric->decimal_point_wc;
+ iov[cnt].iov_len = sizeof (uint32_t);
+ ++cnt;
+
+ idx[cnt - 2] = idx[cnt - 3] + iov[cnt - 1].iov_len;
+ iov[cnt].iov_base = (void *) &numeric->thousands_sep_wc;
+ iov[cnt].iov_len = sizeof (uint32_t);;
+ ++cnt;
+
assert (cnt + 1 == 2 + _NL_ITEM_INDEX (_NL_NUM_LC_NUMERIC));
write_locale_data (output_path, "LC_NUMERIC",
lr_error (ldfile, _("\
%s: unknown character in field `%s'"), "LC_NUMERIC", #cat); \
numeric->cat = ""; \
+ numeric->cat##_wc = L'\0'; \
+ } \
+ else if (now->val.str.startwc != NULL && now->val.str.lenwc > 1) \
+ { \
+ lr_error (ldfile, _("\
+%s: value for field `%s' must be a single character"), "LC_NUMERIC", #cat); \
} \
else if (!ignore_content) \
- numeric->cat = now->val.str.startmb; \
+ { \
+ numeric->cat = now->val.str.startmb; \
+ \
+ if (now->val.str.startwc != NULL) \
+ numeric->cat##_wc = *now->val.str.startwc; \
+ } \
break
STR_ELEM (decimal_point);
-# Copyright (C) 1991,92,93,94,95,96,97,98,99 Free Software Foundation, Inc.
+# Copyright (C) 1991-1999, 2000 Free Software Foundation, Inc.
# This file is part of the GNU C Library.
# The GNU C Library is free software; you can redistribute it and/or
routines := \
ctermid cuserid \
- _itoa _itowa itoa-digits itowa-digits \
+ _itoa _itowa _i18n_itoa _i18n_itowa itoa-digits itowa-digits \
vfprintf vprintf printf_fp reg-printf printf-prs printf_fphex \
printf_size fprintf printf snprintf sprintf asprintf dprintf \
vfscanf \
install-others := $(inst_includedir)/bits/stdio_lim.h
aux := errlist siglist
-distribute := _itoa.h _itowa.h printf-parse.h stdio_lim.h.in
+distribute := _itoa.h _itowa.h _i18n_itoa.h _i18n_itowa.h \
+ printf-parse.h stdio_lim.h.in
tests := tst-printf tstscanf test_rdwr test-popen tstgetln test-fseek \
temptest tst-fileno test-fwrite tst-ungetc tst-ferror \
--- /dev/null
+/* Internal function for converting integers to string using locale
+ specific digits.
+ Copyright (C) 2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 2000.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#include <gmp-mparam.h>
+#include <stdlib/gmp.h>
+#include <stdlib/gmp-impl.h>
+#include <stdlib/longlong.h>
+
+#include "_i18n_itoa.h"
+
+
+/* Canonize environment. For some architectures not all values might
+ be defined in the GMP header files. */
+#ifndef UMUL_TIME
+# define UMUL_TIME 1
+#endif
+#ifndef UDIV_TIME
+# define UDIV_TIME 3
+#endif
+
+/* Control memory layout. */
+#ifdef PACK
+# undef PACK
+# define PACK __attribute__ ((packed))
+#else
+# define PACK
+#endif
+
+
+/* Declare local types. */
+struct base_table_t
+{
+#if (UDIV_TIME > 2 * UMUL_TIME)
+ mp_limb_t base_multiplier;
+#endif
+ char flag;
+ char post_shift;
+#if BITS_PER_MP_LIMB == 32
+ struct
+ {
+ char normalization_steps;
+ char ndigits;
+ mp_limb_t base PACK;
+#if UDIV_TIME > 2 * UMUL_TIME
+ mp_limb_t base_ninv PACK;
+#endif
+ } big;
+#endif
+};
+
+
+/* Variable in other file. */
+extern const struct base_table_t _itoa_base_table[];
+
+
+char *
+_i18n_itoa (value, buflim)
+ unsigned long long int value;
+ char *buflim;
+{
+ const struct base_table_t *brec = &_itoa_base_table[8];
+
+#if BITS_PER_MP_LIMB == 64
+ mp_limb_t base_multiplier = brec->base_multiplier;
+ if (brec->flag) while (value != 0)
+ {
+ mp_limb_t quo, rem, x, dummy;
+
+ umul_ppmm (x, dummy, value, base_multiplier);
+ quo = (x + ((value - x) >> 1)) >> (brec->post_shift - 1);
+ rem = value - quo * 10;
+ buflim = outdigit_value (buflim, rem);
+ value = quo;
+ }
+ else
+ while (value != 0)
+ {
+ mp_limb_t quo, rem, x, dummy;
+
+ umul_ppmm (x, dummy, value, base_multiplier);
+ quo = x >> brec->post_shift;
+ rem = value - quo * 10;
+ buflim = outdigit_value (buflim, rem);
+ value = quo;
+ }
+#endif
+#if BITS_PER_MP_LIMB == 32
+ mp_limb_t t[3];
+ int n;
+
+ /* First convert x0 to 1-3 words in base s->big.base.
+ Optimize for frequent cases of 32 bit numbers. */
+ if ((mp_limb_t) (value >> 32) >= 1)
+ {
+#if UDIV_TIME > 2 * UMUL_TIME || UDIV_NEEDS_NORMALIZATION
+ int big_normalization_steps = brec->big.normalization_steps;
+ mp_limb_t big_base_norm
+ = brec->big.base << big_normalization_steps;
+#endif
+ if ((mp_limb_t) (value >> 32) >= brec->big.base)
+ {
+ mp_limb_t x1hi, x1lo, r;
+ /* If you want to optimize this, take advantage of
+ that the quotient in the first udiv_qrnnd will
+ always be very small. It might be faster just to
+ subtract in a tight loop. */
+
+#if UDIV_TIME > 2 * UMUL_TIME
+ mp_limb_t x, xh, xl;
+
+ if (big_normalization_steps == 0)
+ xh = 0;
+ else
+ xh = (mp_limb_t) (value >> (64 - big_normalization_steps));
+ xl = (mp_limb_t) (value >> (32 - big_normalization_steps));
+ udiv_qrnnd_preinv (x1hi, r, xh, xl, big_base_norm,
+ brec->big.base_ninv);
+
+ xl = ((mp_limb_t) value) << big_normalization_steps;
+ udiv_qrnnd_preinv (x1lo, x, r, xl, big_base_norm,
+ brec->big.base_ninv);
+ t[2] = x >> big_normalization_steps;
+
+ if (big_normalization_steps == 0)
+ xh = x1hi;
+ else
+ xh = ((x1hi << big_normalization_steps)
+ | (x1lo >> (32 - big_normalization_steps)));
+ xl = x1lo << big_normalization_steps;
+ udiv_qrnnd_preinv (t[0], x, xh, xl, big_base_norm,
+ brec->big.base_ninv);
+ t[1] = x >> big_normalization_steps;
+#elif UDIV_NEEDS_NORMALIZATION
+ mp_limb_t x, xh, xl;
+
+ if (big_normalization_steps == 0)
+ xh = 0;
+ else
+ xh = (mp_limb_t) (value >> 64 - big_normalization_steps);
+ xl = (mp_limb_t) (value >> 32 - big_normalization_steps);
+ udiv_qrnnd (x1hi, r, xh, xl, big_base_norm);
+
+ xl = ((mp_limb_t) value) << big_normalization_steps;
+ udiv_qrnnd (x1lo, x, r, xl, big_base_norm);
+ t[2] = x >> big_normalization_steps;
+
+ if (big_normalization_steps == 0)
+ xh = x1hi;
+ else
+ xh = ((x1hi << big_normalization_steps)
+ | (x1lo >> 32 - big_normalization_steps));
+ xl = x1lo << big_normalization_steps;
+ udiv_qrnnd (t[0], x, xh, xl, big_base_norm);
+ t[1] = x >> big_normalization_steps;
+#else
+ udiv_qrnnd (x1hi, r, 0, (mp_limb_t) (value >> 32),
+ brec->big.base);
+ udiv_qrnnd (x1lo, t[2], r, (mp_limb_t) value, brec->big.base);
+ udiv_qrnnd (t[0], t[1], x1hi, x1lo, brec->big.base);
+#endif
+ n = 3;
+ }
+ else
+ {
+#if (UDIV_TIME > 2 * UMUL_TIME)
+ mp_limb_t x;
+
+ value <<= brec->big.normalization_steps;
+ udiv_qrnnd_preinv (t[0], x, (mp_limb_t) (value >> 32),
+ (mp_limb_t) value, big_base_norm,
+ brec->big.base_ninv);
+ t[1] = x >> brec->big.normalization_steps;
+#elif UDIV_NEEDS_NORMALIZATION
+ mp_limb_t x;
+
+ value <<= big_normalization_steps;
+ udiv_qrnnd (t[0], x, (mp_limb_t) (value >> 32),
+ (mp_limb_t) value, big_base_norm);
+ t[1] = x >> big_normalization_steps;
+#else
+ udiv_qrnnd (t[0], t[1], (mp_limb_t) (value >> 32),
+ (mp_limb_t) value, brec->big.base);
+#endif
+ n = 2;
+ }
+ }
+ else
+ {
+ t[0] = value;
+ n = 1;
+ }
+
+ /* Convert the 1-3 words in t[], word by word, to ASCII. */
+ do
+ {
+ mp_limb_t ti = t[--n];
+ int ndig_for_this_limb = 0;
+
+#if UDIV_TIME > 2 * UMUL_TIME
+ mp_limb_t base_multiplier = brec->base_multiplier;
+ if (brec->flag)
+ while (ti != 0)
+ {
+ mp_limb_t quo, rem, x, dummy;
+
+ umul_ppmm (x, dummy, ti, base_multiplier);
+ quo = (x + ((ti - x) >> 1)) >> (brec->post_shift - 1);
+ rem = ti - quo * 10;
+ buflim = outdigit_value (buflim, rem);
+ ti = quo;
+ ++ndig_for_this_limb;
+ } else
+ while (ti != 0)
+ {
+ mp_limb_t quo, rem, x, dummy;
+
+ umul_ppmm (x, dummy, ti, base_multiplier);
+ quo = x >> brec->post_shift;
+ rem = ti - quo * 10;
+ buflim = outdigit_value (buflim, rem);
+ ti = quo;
+ ++ndig_for_this_limb;
+ }
+#else
+ while (ti != 0)
+ {
+ mp_limb_t quo, rem;
+
+ quo = ti / 10;
+ rem = ti % 10;
+ buflim = outdigit_value (buflim, rem);
+ ti = quo;
+ ++ndig_for_this_limb;
+ }
+#endif
+ /* If this wasn't the most significant word, pad with zeros. */
+ if (n != 0)
+ while (ndig_for_this_limb < brec->big.ndigits)
+ {
+ *--buflim = '0';
+ ++ndig_for_this_limb;
+ }
+ }
+ while (n != 0);
+#endif
+
+ return buflim;
+}
--- /dev/null
+/* Internal function for converting integers to string using locale
+ specific digits.
+ Copyright (C) 2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 2000.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#ifndef _I18N_ITOA_H
+#define _I18N_ITOA_H
+#include <sys/cdefs.h>
+
+#include "../locale/outdigits.h"
+
+
+extern char *_i18n_itoa (unsigned long long int value, char *buflim);
+
+static inline char *
+_i18n_itoa_word (unsigned long int value, char *buflim)
+{
+ do
+ buflim = outdigit_value (buflim, value % 10);
+ while ((value /= 10) != 0); \
+
+ return buflim;
+}
+
+#endif /* _i18n_itoa.h */
--- /dev/null
+/* Internal function for converting integers to string using locale
+ specific digits.
+ Copyright (C) 2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 2000.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#include <gmp-mparam.h>
+#include <stdlib/gmp.h>
+#include <stdlib/gmp-impl.h>
+#include <stdlib/longlong.h>
+
+#include "_i18n_itowa.h"
+
+
+/* Canonize environment. For some architectures not all values might
+ be defined in the GMP header files. */
+#ifndef UMUL_TIME
+# define UMUL_TIME 1
+#endif
+#ifndef UDIV_TIME
+# define UDIV_TIME 3
+#endif
+
+/* Control memory layout. */
+#ifdef PACK
+# undef PACK
+# define PACK __attribute__ ((packed))
+#else
+# define PACK
+#endif
+
+
+/* Declare local types. */
+struct base_table_t
+{
+#if (UDIV_TIME > 2 * UMUL_TIME)
+ mp_limb_t base_multiplier;
+#endif
+ char flag;
+ char post_shift;
+#if BITS_PER_MP_LIMB == 32
+ struct
+ {
+ char normalization_steps;
+ char ndigits;
+ mp_limb_t base PACK;
+#if UDIV_TIME > 2 * UMUL_TIME
+ mp_limb_t base_ninv PACK;
+#endif
+ } big;
+#endif
+};
+
+
+/* Variable in other file. */
+extern const struct base_table_t _itoa_base_table[];
+
+
+wchar_t *
+_i18n_itowa (value, buflim)
+ unsigned long long int value;
+ wchar_t *buflim;
+{
+ const struct base_table_t *brec = &_itoa_base_table[8];
+
+#if BITS_PER_MP_LIMB == 64
+ mp_limb_t base_multiplier = brec->base_multiplier;
+ if (brec->flag) while (value != 0)
+ {
+ mp_limb_t quo, rem, x, dummy;
+
+ umul_ppmm (x, dummy, value, base_multiplier);
+ quo = (x + ((value - x) >> 1)) >> (brec->post_shift - 1);
+ rem = value - quo * 10;
+ *--buflim = outdigitwc_value (rem);
+ value = quo;
+ }
+ else
+ while (value != 0)
+ {
+ mp_limb_t quo, rem, x, dummy;
+
+ umul_ppmm (x, dummy, value, base_multiplier);
+ quo = x >> brec->post_shift;
+ rem = value - quo * 10;
+ *--buflim = outdigitwc_value (rem);
+ value = quo;
+ }
+#endif
+#if BITS_PER_MP_LIMB == 32
+ mp_limb_t t[3];
+ int n;
+
+ /* First convert x0 to 1-3 words in base s->big.base.
+ Optimize for frequent cases of 32 bit numbers. */
+ if ((mp_limb_t) (value >> 32) >= 1)
+ {
+#if UDIV_TIME > 2 * UMUL_TIME || UDIV_NEEDS_NORMALIZATION
+ int big_normalization_steps = brec->big.normalization_steps;
+ mp_limb_t big_base_norm
+ = brec->big.base << big_normalization_steps;
+#endif
+ if ((mp_limb_t) (value >> 32) >= brec->big.base)
+ {
+ mp_limb_t x1hi, x1lo, r;
+ /* If you want to optimize this, take advantage of
+ that the quotient in the first udiv_qrnnd will
+ always be very small. It might be faster just to
+ subtract in a tight loop. */
+
+#if UDIV_TIME > 2 * UMUL_TIME
+ mp_limb_t x, xh, xl;
+
+ if (big_normalization_steps == 0)
+ xh = 0;
+ else
+ xh = (mp_limb_t) (value >> (64 - big_normalization_steps));
+ xl = (mp_limb_t) (value >> (32 - big_normalization_steps));
+ udiv_qrnnd_preinv (x1hi, r, xh, xl, big_base_norm,
+ brec->big.base_ninv);
+
+ xl = ((mp_limb_t) value) << big_normalization_steps;
+ udiv_qrnnd_preinv (x1lo, x, r, xl, big_base_norm,
+ brec->big.base_ninv);
+ t[2] = x >> big_normalization_steps;
+
+ if (big_normalization_steps == 0)
+ xh = x1hi;
+ else
+ xh = ((x1hi << big_normalization_steps)
+ | (x1lo >> (32 - big_normalization_steps)));
+ xl = x1lo << big_normalization_steps;
+ udiv_qrnnd_preinv (t[0], x, xh, xl, big_base_norm,
+ brec->big.base_ninv);
+ t[1] = x >> big_normalization_steps;
+#elif UDIV_NEEDS_NORMALIZATION
+ mp_limb_t x, xh, xl;
+
+ if (big_normalization_steps == 0)
+ xh = 0;
+ else
+ xh = (mp_limb_t) (value >> 64 - big_normalization_steps);
+ xl = (mp_limb_t) (value >> 32 - big_normalization_steps);
+ udiv_qrnnd (x1hi, r, xh, xl, big_base_norm);
+
+ xl = ((mp_limb_t) value) << big_normalization_steps;
+ udiv_qrnnd (x1lo, x, r, xl, big_base_norm);
+ t[2] = x >> big_normalization_steps;
+
+ if (big_normalization_steps == 0)
+ xh = x1hi;
+ else
+ xh = ((x1hi << big_normalization_steps)
+ | (x1lo >> 32 - big_normalization_steps));
+ xl = x1lo << big_normalization_steps;
+ udiv_qrnnd (t[0], x, xh, xl, big_base_norm);
+ t[1] = x >> big_normalization_steps;
+#else
+ udiv_qrnnd (x1hi, r, 0, (mp_limb_t) (value >> 32),
+ brec->big.base);
+ udiv_qrnnd (x1lo, t[2], r, (mp_limb_t) value, brec->big.base);
+ udiv_qrnnd (t[0], t[1], x1hi, x1lo, brec->big.base);
+#endif
+ n = 3;
+ }
+ else
+ {
+#if (UDIV_TIME > 2 * UMUL_TIME)
+ mp_limb_t x;
+
+ value <<= brec->big.normalization_steps;
+ udiv_qrnnd_preinv (t[0], x, (mp_limb_t) (value >> 32),
+ (mp_limb_t) value, big_base_norm,
+ brec->big.base_ninv);
+ t[1] = x >> brec->big.normalization_steps;
+#elif UDIV_NEEDS_NORMALIZATION
+ mp_limb_t x;
+
+ value <<= big_normalization_steps;
+ udiv_qrnnd (t[0], x, (mp_limb_t) (value >> 32),
+ (mp_limb_t) value, big_base_norm);
+ t[1] = x >> big_normalization_steps;
+#else
+ udiv_qrnnd (t[0], t[1], (mp_limb_t) (value >> 32),
+ (mp_limb_t) value, brec->big.base);
+#endif
+ n = 2;
+ }
+ }
+ else
+ {
+ t[0] = value;
+ n = 1;
+ }
+
+ /* Convert the 1-3 words in t[], word by word, to ASCII. */
+ do
+ {
+ mp_limb_t ti = t[--n];
+ int ndig_for_this_limb = 0;
+
+#if UDIV_TIME > 2 * UMUL_TIME
+ mp_limb_t base_multiplier = brec->base_multiplier;
+ if (brec->flag)
+ while (ti != 0)
+ {
+ mp_limb_t quo, rem, x, dummy;
+
+ umul_ppmm (x, dummy, ti, base_multiplier);
+ quo = (x + ((ti - x) >> 1)) >> (brec->post_shift - 1);
+ rem = ti - quo * 10;
+ *--buflim = outdigitwc_value (rem);
+ ti = quo;
+ ++ndig_for_this_limb;
+ }
+ else
+ while (ti != 0)
+ {
+ mp_limb_t quo, rem, x, dummy;
+
+ umul_ppmm (x, dummy, ti, base_multiplier);
+ quo = x >> brec->post_shift;
+ rem = ti - quo * 10;
+ *--buflim = outdigitwc_value (rem);
+ ti = quo;
+ ++ndig_for_this_limb;
+ }
+#else
+ while (ti != 0)
+ {
+ mp_limb_t quo, rem;
+
+ quo = ti / 10;
+ rem = ti % 10;
+ *--buflim = outdigitwc_value (rem);
+ ti = quo;
+ ++ndig_for_this_limb;
+ }
+#endif
+ /* If this wasn't the most significant word, pad with zeros. */
+ if (n != 0)
+ while (ndig_for_this_limb < brec->big.ndigits)
+ {
+ *--buflim = '0';
+ ++ndig_for_this_limb;
+ }
+ }
+ while (n != 0);
+#endif
+
+ return buflim;
+}
--- /dev/null
+/* Internal function for converting integers to string using locale
+ specific digits.
+ Copyright (C) 2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 2000.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#ifndef _I18N_ITOWA_H
+#define _I18N_ITOWA_H
+#include <sys/cdefs.h>
+
+#include "../locale/outdigitswc.h"
+
+
+extern wchar_t *_i18n_itowa (unsigned long long int value, wchar_t *buflim);
+
+static inline wchar_t *
+_i18n_itowa_word (unsigned long int value, wchar_t *buflim)
+{
+ do
+ *--buflim = outdigitwc_value (value % 10);
+ while ((value /= 10) != 0); \
+
+ return buflim;
+}
+
+#endif /* _i18n_itoa.h */
/* Internal header for parsing printf format strings.
- Copyright (C) 1995, 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
+ Copyright (C) 1995-1999, 2000 Free Software Foundation, Inc.
This file is part of th GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
indicates any. */
spec->info.group = 1;
break;
+ case L_('I'):
+ /* Use the internationalized form of the output. Currently
+ means to use the `outdigits' of the current locale. */
+ spec->info.i18n = 1;
+ break;
}
if (spec->info.left)
spec->info.pad = ' ';
-/* Copyright (C) 1991,92,93,95,96,97,98,99 Free Software Foundation, Inc.
+/* Copyright (C) 1991-1993, 1995-1999, 2000 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
unsigned int extra:1; /* For special use. */
unsigned int is_char:1; /* hh flag. */
unsigned int wide:1; /* Nonzero for wide character streams. */
+ unsigned int i18n:1; /* I flag. */
wchar_t pad; /* Padding character. */
};
-/* Copyright (C) 1991,92,93,94,95,96,97,98,99 Free Software Foundation, Inc.
+/* Copyright (C) 1991-1999, 2000 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
#include <bits/libc-lock.h>
#include <sys/param.h>
#include "_itoa.h"
+#include "_i18n_itoa.h"
#include <locale/localeinfo.h>
/* This code is shared between the standard stdio implementation found
return -1
# else
# include "_itowa.h"
+# include "_i18n_itowa.h"
# define vfprintf _IO_vfwprintf
# define CHAR_T wchar_t
# define _itoa(Val, Buf, Base, Case) _itowa (Val, Buf, Base, Case)
# define _itoa_word(Val, Buf, Base, Case) _itowa_word (Val, Buf, Base, Case)
+# define _i18n_itoa(Val, Buf, Base, Case) _i18n_itowa (Val, Buf, Base, Case)
+# define _i18n_itoa_word(Val, Buf, Base, Case) \
+ _i18n_itowa_word (Val, Buf, Base, Case)
# undef EOF
# define EOF WEOF
# endif
const void *const *));
/* Group digits of number string. */
+#ifdef COMPILE_WPRINTF
static CHAR_T *group_number __P ((CHAR_T *, CHAR_T *, const char *, wchar_t))
internal_function;
+#else
+static CHAR_T *group_number __P ((CHAR_T *, CHAR_T *, const char *,
+ const char *)) internal_function;
+#endif
/* The function itself. */
vfprintf (FILE *s, const CHAR_T *format, va_list ap)
{
/* The character used as thousands separator. */
+#ifdef COMPILE_WPRINTF
wchar_t thousands_sep;
+#else
+ const char *thousands_sep;
+#endif
/* The string describing the size of groups of digits. */
const char *grouping;
/* Count number of specifiers we already processed. */
int nspecs_done;
+ /* This flag is set by the 'I' modifier and selects the use of the
+ `outdigits' as determined by the current locale. */
+ int use_outdigits;
+
/* For the %m format we may need the current `errno' value. */
int save_errno = errno;
0, 0, 0, 0,
0, /* 'A' */ 26, 0, /* 'C' */ 25,
0, /* 'E' */ 19, 0, /* 'G' */ 19,
- 0, 0, 0, 0,
+ 0, /* 'I' */ 29, 0, 0,
/* 'L' */ 12, 0, 0, 0,
0, 0, 0, /* 'S' */ 21,
0, 0, 0, 0,
#define STEP0_3_TABLE \
/* Step 0: at the beginning. */ \
- static JUMP_TABLE_TYPE step0_jumps[29] = \
+ static JUMP_TABLE_TYPE step0_jumps[30] = \
{ \
REF (form_unknown), \
REF (flag_space), /* for ' ' */ \
REF (form_floathex), /* for 'A', 'a' */ \
REF (mod_ptrdiff_t), /* for 't' */ \
REF (mod_intmax_t), /* for 'j' */ \
+ REF (flag_i18n), /* for 'I' */ \
}; \
/* Step 1: after processing width. */ \
- static JUMP_TABLE_TYPE step1_jumps[29] = \
+ static JUMP_TABLE_TYPE step1_jumps[30] = \
{ \
REF (form_unknown), \
REF (form_unknown), /* for ' ' */ \
REF (form_wcharacter), /* for 'C' */ \
REF (form_floathex), /* for 'A', 'a' */ \
REF (mod_ptrdiff_t), /* for 't' */ \
- REF (mod_intmax_t) /* for 'j' */ \
+ REF (mod_intmax_t), /* for 'j' */ \
+ REF (flag_i18n) /* for 'I' */ \
}; \
/* Step 2: after processing precision. */ \
- static JUMP_TABLE_TYPE step2_jumps[29] = \
+ static JUMP_TABLE_TYPE step2_jumps[30] = \
{ \
REF (form_unknown), \
REF (form_unknown), /* for ' ' */ \
REF (form_wcharacter), /* for 'C' */ \
REF (form_floathex), /* for 'A', 'a' */ \
REF (mod_ptrdiff_t), /* for 't' */ \
- REF (mod_intmax_t) /* for 'j' */ \
+ REF (mod_intmax_t), /* for 'j' */ \
+ REF (flag_i18n) /* for 'I' */ \
}; \
/* Step 3a: after processing first 'h' modifier. */ \
- static JUMP_TABLE_TYPE step3a_jumps[29] = \
+ static JUMP_TABLE_TYPE step3a_jumps[30] = \
{ \
REF (form_unknown), \
REF (form_unknown), /* for ' ' */ \
REF (form_unknown), /* for 'C' */ \
REF (form_unknown), /* for 'A', 'a' */ \
REF (form_unknown), /* for 't' */ \
- REF (form_unknown) /* for 'j' */ \
+ REF (form_unknown), /* for 'j' */ \
+ REF (form_unknown) /* for 'I' */ \
}; \
/* Step 3b: after processing first 'l' modifier. */ \
- static JUMP_TABLE_TYPE step3b_jumps[29] = \
+ static JUMP_TABLE_TYPE step3b_jumps[30] = \
{ \
REF (form_unknown), \
REF (form_unknown), /* for ' ' */ \
REF (form_wcharacter), /* for 'C' */ \
REF (form_floathex), /* for 'A', 'a' */ \
REF (form_unknown), /* for 't' */ \
- REF (form_unknown) /* for 'j' */ \
+ REF (form_unknown), /* for 'j' */ \
+ REF (form_unknown) /* for 'I' */ \
}
#define STEP4_TABLE \
/* Step 4: processing format specifier. */ \
- static JUMP_TABLE_TYPE step4_jumps[29] = \
+ static JUMP_TABLE_TYPE step4_jumps[30] = \
{ \
REF (form_unknown), \
REF (form_unknown), /* for ' ' */ \
REF (form_wcharacter), /* for 'C' */ \
REF (form_floathex), /* for 'A', 'a' */ \
REF (form_unknown), /* for 't' */ \
- REF (form_unknown) /* for 'j' */ \
+ REF (form_unknown), /* for 'j' */ \
+ REF (form_unknown) /* for 'I' */ \
}
else \
{ \
/* Put the number in WORK. */ \
- string = _itoa (number.longlong, workend + 1, base, \
- spec == L_('X')); \
+ if (use_outdigits && base == 10) \
+ string = _i18n_itoa (number.longlong, workend + 1); \
+ else \
+ string = _itoa (number.longlong, workend + 1, base, \
+ spec == L_('X')); \
string -= 1; \
if (group && grouping) \
string = group_number (string, workend, grouping, \
else \
{ \
/* Put the number in WORK. */ \
- string = _itoa_word (number.word, workend + 1, base, \
- spec == L_('X')); \
+ if (use_outdigits && base == 10) \
+ string = _i18n_itoa_word (number.word, workend + 1); \
+ else \
+ string = _itoa_word (number.word, workend + 1, base, \
+ spec == L_('X')); \
string -= 1; \
if (group && grouping) \
string = group_number (string, workend, grouping, \
LABEL (flag_quote):
group = 1;
- /* XXX Completely wrong. Use wctob. */
if (grouping == (const char *) -1)
{
- mbstate_t mbstate;
-
- /* Figure out the thousands separator character. */
- memset (&mbstate, '\0', sizeof (mbstate));
- if (__mbrtowc (&thousands_sep,
- _NL_CURRENT (LC_NUMERIC, THOUSANDS_SEP),
- strlen (_NL_CURRENT (LC_NUMERIC, THOUSANDS_SEP)),
- &mbstate) <= 0)
- thousands_sep = (wchar_t)
- *_NL_CURRENT (LC_NUMERIC, THOUSANDS_SEP);
+#ifdef COMPILE_WPRINTF
+ thousands_sep = _NL_CURRENT_WORD (LC_NUMERIC,
+ _NL_NUMERIC_THOUSANDS_SEP_WC);
+#else
+ thousands_sep = _NL_CURRENT (LC_NUMERIC, THOUSANDS_SEP);
+#endif
+
grouping = _NL_CURRENT (LC_NUMERIC, GROUPING);
if (*grouping == '\0' || *grouping == CHAR_MAX
- || thousands_sep == L'\0')
+#ifdef COMPILE_WPRINTF
+ || thousands_sep == L'\0'
+#else
+ || *thousands_sep == '\0'
+#endif
+ )
grouping = NULL;
}
JUMP (*++f, step0_jumps);
+ LABEL (flag_i18n):
+ use_outdigits = 1;
+ break;
+
/* Get width from argument. */
LABEL (width_asterics):
{
if (grouping == (const char *) -1)
{
- mbstate_t mbstate;
-
- /* Figure out the thousands separator character. */
- memset (&mbstate, '\0', sizeof (mbstate));
- if (__mbrtowc (&thousands_sep,
- _NL_CURRENT (LC_NUMERIC, THOUSANDS_SEP),
- strlen (_NL_CURRENT (LC_NUMERIC, THOUSANDS_SEP)),
- &mbstate) <= 0)
- thousands_sep = (wchar_t) *_NL_CURRENT (LC_NUMERIC, THOUSANDS_SEP);
+#ifdef COMPILE_WPRINTF
+ thousands_sep = _NL_CURRENT_WORD (LC_NUMERIC,
+ _NL_NUMERIC_THOUSANDS_SEP_WC);
+#else
+ thousands_sep = _NL_CURRENT (LC_NUMERIC, THOUSANDS_SEP);
+#endif
+
grouping = _NL_CURRENT (LC_NUMERIC, GROUPING);
- if (*grouping == '\0' || *grouping == CHAR_MAX
- || thousands_sep == L'\0')
+ if (*grouping == '\0' || *grouping == CHAR_MAX)
grouping = NULL;
}
outchar (L_('-'));
if (info->pad == L_('0'))
outchar (L_('0'));
+ if (info->i18n)
+ outchar (L_('I'));
if (info->width != 0)
{
static CHAR_T *
internal_function
group_number (CHAR_T *w, CHAR_T *rear_ptr, const char *grouping,
- wchar_t thousands_sep)
+#ifdef COMPILE_WPRINTF
+ wchar_t thousands_sep
+#else
+ const char *thousands_sep
+#endif
+ )
{
int len;
CHAR_T *src, *s;
+#ifndef COMPILE_WPRINTF
+ int tlen = strlen (thousands_sep);
+#endif
/* We treat all negative values like CHAR_MAX. */
if (--len == 0 && s >= src)
{
/* A new group begins. */
+#ifdef COMPILE_WPRINTF
*w-- = thousands_sep;
+#else
+ int cnt = tlen;
+ do
+ *w-- = thousands_sep[--cnt];
+ while (cnt > 0);
+#endif
len = *grouping++;
if (*grouping == '\0')
projects / platform / upstream / linaro-glibc.git / commitdiff