Update.

2000-07-27  Jakub Jelinek  <jakub@redhat.com>

	* locale/indigits.h (indigit_value): Correct.
	* locale/indigitswc.h (indigitwc_value): Correct.
	* stdio-common/vfscanf.c (__vfscanf): Fix I18N number
	conversion, add GROUP checking for it, fix GROUP number
	conversion with strlen(thousands) > 1.
	Honour width correctly in the presence of floating
	decimal points and thousands separators.
	* stdio-common/tst-sscanf.c: New test.
	* stdio-common/Makefile: Add it to tests.
	* sysdeps/generic/strtol.c (strtol): Fix conversion if there are
	thousands separators and group argument is non-zero.

	Reported by Andi Kleen <ak@suse.de>.

1 files changed, 121 insertions, 0 deletions

diff --git a/stdio-common/tst-sscanf.c b/stdio-common/tst-sscanf.c
new file mode 100644
index 0000000..c0d3c36
--- /dev/null
+++ b/stdio-common/tst-sscanf.c
@@ -0,0 +1,121 @@
+/* Copyright (C) 2000 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Jakub Jelinek <jakub@redhat.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 <stdlib.h>
+#include <stdio.h>
+#include <locale.h>
+
+const char *str_double[] =
+{
+  "-.10000E+020.20000E+020.25000E+010.40000E+010.50000E+010.12500E+01",
+  "0.10000E+020.20000E+020.25000E+010.40000E+010.50000E+010.12500E+01",
+  "-1234567E0198765432E0912345678901987654321091234567890198765432109",
+  "-0.1000E+020.20000E+020.25000E+010.40000E+010.50000E+010.12500E+01"
+};
+
+const double val_double[] =
+{
+  -.10000E+02, 0.20000E+02, 0.25000E+01, 0.40000E+01, 0.50000E+01, 0.12500E+01,
+  0.10000E+02, 0.20000E+02, 0.25000E+01, 0.40000E+01, 0.50000E+01, 0.12500E+01,
+  -1234567E01, 98765432E09, 12345678901, 98765432109, 12345678901, 98765432109,
+  -0.1000E+02, 0.20000E+02, 0.25000E+01, 0.40000E+01, 0.50000E+01, 0.12500E+01
+};
+
+const char *str_long[] =
+{
+  "-12345678987654321123456789987654321123456789987654321",
+  "-12345678987654321123456789987654321123456789987654321",
+  "-12,345,678987,654,321123,456,789987,654,321123,456,789987,654,321",
+  "-12,345,678987,654,321123,456,789987,654,321123,456,789987,654,321"
+};
+
+const char *fmt_long[] =
+{
+  "%9ld%9ld%9ld%9ld%9ld%9ld",
+  "%I9ld%I9ld%I9ld%I9ld%I9ld%I9ld",
+  "%'11ld%'11ld%'11ld%'11ld%'11ld%'11ld",
+  "%I'11ld%I'11ld%I'11ld%I'11ld%I'11ld%I'11ld"
+};
+
+const long int val_long[] =
+{
+  -12345678, 987654321, 123456789, 987654321, 123456789, 987654321
+};
+
+int
+main (void)
+{
+  double d[6];
+  long l[6];
+  int i, j;
+  int tst_locale;
+  int result = 0;
+
+  tst_locale = 1;
+  if (tst_locale)
+    if (setlocale (LC_ALL, "en_US.ISO-8859-1") == NULL)
+      {
+	puts ("Failed to set en_US locale, skipping locale related tests");
+	tst_locale = 0;
+      }
+
+  for (i = 0; i < 4; ++i)
+    {
+      if (sscanf (str_double[i], "%11lf%11lf%11lf%11lf%11lf%11lf",
+		  &d[0], &d[1], &d[2], &d[3], &d[4], &d[5]) != 6)
+	{
+	  printf ("Double sscanf test %d wrong number of "
+		  "assigned inputs\n", i);
+	  result = 1;
+	}
+      else
+	for (j = 0; j < 6; ++j)
+	  if (d[j] != val_double[6 * i + j])
+	    {
+	      printf ("Double sscanf test %d failed (%g instead of %g)\n",
+		      i, d[j], val_double[6 * i + j]);
+	      result = 1;
+	      break;
+	    }
+    }
+
+  for (i = 0; i < 4; ++i)
+    {
+      if (sscanf (str_long[i], fmt_long[i],
+		  &l[0], &l[1], &l[2], &l[3], &l[4], &l[5]) != 6)
+	{
+	  printf ("Integer sscanf test %d wrong number of "
+		  "assigned inputs\n", i);
+	  result = 1;
+	}
+      else
+	for (j = 0; j < 6; ++j)
+	  if (l[j] != val_long[j])
+	    {
+	      printf ("Integer sscanf test %d failed (%ld instead %ld)\n",
+		      i, l[j], val_long[j]);
+	      result = 1;
+	      break;
+	    }
+
+      if (! tst_locale)
+	break;
+    }
+  exit (result);
+}