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authorUlrich Drepper <drepper@redhat.com>2000-02-11 18:50:36 +0000
committerUlrich Drepper <drepper@redhat.com>2000-02-11 18:50:36 +0000
commita1d84548c8aa7023cd039c85f81b831eef6d4a4c (patch)
treed4f80547dd8c427aebbf0b43051d01206ea972ae /stdio-common/printf_size.c
parentf296f567c3f69fd2a61983f464d5c52174e3bab8 (diff)
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Update.
2000-02-11 Ulrich Drepper <drepper@redhat.com> * stdio-common/printf-parse.h (parse_one_spec): Set wide elements. * stdio-common/printf_fp.c: Truely support wide characater output. Finally handle decimal points and thousands separator characters correctly for multibyte output. * stdio-common/printf_size.c: Likewise. * sysdeps/generic/printf_fphex.c: Likewise. * sysdeps/ieee754/ldbl-96/printf_fphex.c: Likewise. * stdio-common/vfscanf.c: Implement I modifier for numbers to read locale dependent digits. * locale/C-monetary.c (_nl_C_LC_MONETARY): Change wide character decimal point and thousands separator values to wide characters from wide character strings. * locale/C-numeric.c (_nl_C_LC_NUMERIC): Likewise. * locale/indigitswc.h: Dereference wcdigits array elements. 2000-02-03 Jakub Jelinek <jakub@redhat.com> * stdlib/canonicalize.c (canonicalize): Zero terminate path to copy on error. 2000-02-01 Cristian Gafton <gafton@redhat.com> * misc/syslog.c (closelog): Reset LogType to SOCK_DGRAM. 2000-01-31 Philip Blundell <philb@gnu.org> * sysdeps/arm/fpu/fpu_control.h (_FPU_DEFAULT): Set the AC bit. 2000-01-31 Andreas Jaeger <aj@suse.de> * intl/Makefile (generated): msgs.h is generated. * localedata/Makefile (generated-dirs): Add de_DE.437. 2000-01-31 Jakub Jelinek <jakub@redhat.com> * config.make.in: Allow default localedir to come from configure. * configure.in: Export libc_cv_localedir. * sysdeps/unix/sysv/linux/configure.in: For sparc64, put locale stuff into $exec_prefix/lib/locale because it can be shared between 32bit and 64bit libraries. * configure: Rebuilt. * sysdeps/unix/sysv/linux/configure: Rebuilt. 2000-01-31 Andreas Jaeger <aj@suse.de> * inet/tst-network.c: New file. * inet/Makefile (tests): Add tst-network. * inet/inet_net.c (inet_network): Don't overwrite memory or allow to great last digits.
Diffstat (limited to 'stdio-common/printf_size.c')
-rw-r--r--stdio-common/printf_size.c47
1 files changed, 29 insertions, 18 deletions
diff --git a/stdio-common/printf_size.c b/stdio-common/printf_size.c
index 654675a0d7..c3da4dcb17 100644
--- a/stdio-common/printf_size.c
+++ b/stdio-common/printf_size.c
@@ -1,5 +1,5 @@
/* Print size value using units for orders of magnitude.
- Copyright (C) 1997, 1998, 1999 Free Software Foundation, Inc.
+ Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
Based on a proposal by Larry McVoy <lm@sgi.com>.
@@ -24,26 +24,27 @@
#include <math.h>
#include <printf.h>
#ifdef USE_IN_LIBIO
-# include <libioP.h>
+# include <libioP.h>
#else
-# include <stdio.h>
+# include <stdio.h>
#endif
/* This defines make it possible to use the same code for GNU C library and
the GNU I/O library. */
#ifdef USE_IN_LIBIO
-# define PUT(f, s, n) _IO_sputn (f, s, n)
-# define PAD(f, c, n) _IO_padn (f, c, n)
+# define PUT(f, s, n) _IO_sputn (f, s, n)
+# define PAD(f, c, n) (wide ? _IO_wpadn (f, c, n) : _IO_padn (f, c, n))
/* We use this file GNU C library and GNU I/O library. So make
names equal. */
-# undef putc
-# define putc(c, f) _IO_putc_unlocked (c, f)
-# define size_t _IO_size_t
-# define FILE _IO_FILE
+# undef putc
+# define putc(c, f) (wide \
+ ? _IO_putwc_unlocked (c, f) : _IO_putc_unlocked (c, f))
+# define size_t _IO_size_t
+# define FILE _IO_FILE
#else /* ! USE_IN_LIBIO */
-# define PUT(f, s, n) fwrite (s, 1, n, f)
-# define PAD(f, c, n) __printf_pad (f, c, n)
+# define PUT(f, s, n) fwrite (s, 1, n, f)
+# define PAD(f, c, n) __printf_pad (f, c, n)
ssize_t __printf_pad __P ((FILE *, char pad, int n)); /* In vfprintf.c. */
#endif /* USE_IN_LIBIO */
@@ -58,21 +59,25 @@ ssize_t __printf_pad __P ((FILE *, char pad, int n)); /* In vfprintf.c. */
++done; \
} while (0)
-#define PRINT(ptr, len) \
+#define PRINT(ptr, wptr, len) \
do \
{ \
register size_t outlen = (len); \
if (len > 20) \
{ \
- if (PUT (fp, ptr, outlen) != outlen) \
+ if (PUT (fp, wide ? (const char *) wptr : ptr, outlen) != outlen) \
return -1; \
ptr += outlen; \
done += outlen; \
} \
else \
{ \
- while (outlen-- > 0) \
- outchar (*ptr++); \
+ if (wide) \
+ while (outlen-- > 0) \
+ outchar (*wptr++); \
+ else \
+ while (outlen-- > 0) \
+ outchar (*ptr++); \
} \
} while (0)
@@ -117,9 +122,11 @@ printf_size (FILE *fp, const struct printf_info *info, const void *const *args)
/* "NaN" or "Inf" for the special cases. */
const char *special = NULL;
+ const wchar_t *wspecial = NULL;
struct printf_info fp_info;
int done = 0;
+ int wide = info->wide;
/* Fetch the argument value. */
@@ -132,11 +139,13 @@ printf_size (FILE *fp, const struct printf_info *info, const void *const *args)
if (__isnanl (fpnum.ldbl.d))
{
special = "nan";
+ wspecial = L"nan";
negative = 0;
}
else if (__isinfl (fpnum.ldbl.d))
{
special = "inf";
+ wspecial = L"inf";
negative = fpnum.ldbl.d < 0;
}
@@ -156,11 +165,13 @@ printf_size (FILE *fp, const struct printf_info *info, const void *const *args)
if (__isnan (fpnum.dbl.d))
{
special = "nan";
+ wspecial = L"nan";
negative = 0;
}
else if (__isinf (fpnum.dbl.d))
{
special = "inf";
+ wspecial = L"inf";
negative = fpnum.dbl.d < 0;
}
@@ -174,7 +185,7 @@ printf_size (FILE *fp, const struct printf_info *info, const void *const *args)
if (special)
{
- int width = info->prec > info->width ? info->prec : info->width;
+ int width = info->prec > width ? info->prec : width;
if (negative || info->showsign || info->space)
--width;
@@ -190,7 +201,7 @@ printf_size (FILE *fp, const struct printf_info *info, const void *const *args)
else if (info->space)
outchar (' ');
- PRINT (special, 3);
+ PRINT (special, wspecial, 3);
if (info->left && width > 0)
PADN (' ', width);
@@ -212,7 +223,7 @@ printf_size (FILE *fp, const struct printf_info *info, const void *const *args)
fp_info.group = info->group;
fp_info.extra = info->extra;
fp_info.pad = info->pad;
- fp_info.wide = 0;
+ fp_info.wide = wide;
if (fp_info.left && fp_info.pad == L' ')
{