commit 921e6f419867ae0ec15b6b5182f194a8229e7941
Author: Siddhesh Poyarekar <siddhesh@sourceware.org>
Date: Fri Feb 5 09:52:52 2021 +0530
printf: Add smoke tests for long double
The printf tests have no coverage for long double. Duplicate the
double tests so that we have some basic coverage.
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
diff --git a/stdio-common/tst-printf.c b/stdio-common/tst-printf.c
index dbc8019ca52712d5..c1faf325398f83a7 100644
--- a/stdio-common/tst-printf.c
+++ b/stdio-common/tst-printf.c
@@ -176,21 +176,39 @@ I am ready for my first lesson today.";
printf("e-style < .1:\t\"%e\"\n", 0.001234);
printf("e-style big:\t\"%.60e\"\n", 1e20);
printf ("e-style == .1:\t\"%e\"\n", 0.1);
+ printf("f-style == 0:\t\"%f\"\n", 0.0);
printf("f-style >= 1:\t\"%f\"\n", 12.34);
printf("f-style >= .1:\t\"%f\"\n", 0.1234);
printf("f-style < .1:\t\"%f\"\n", 0.001234);
+ printf("g-style == 0:\t\"%g\"\n", 0.0);
printf("g-style >= 1:\t\"%g\"\n", 12.34);
printf("g-style >= .1:\t\"%g\"\n", 0.1234);
printf("g-style < .1:\t\"%g\"\n", 0.001234);
printf("g-style big:\t\"%.60g\"\n", 1e20);
+ printf("Lf-style == 0:\t\"%Lf\"\n", (long double) 0.0);
+ printf("Lf-style >= 1:\t\"%Lf\"\n", (long double) 12.34);
+ printf("Lf-style >= .1:\t\"%Lf\"\n", (long double) 0.1234);
+ printf("Lf-style < .1:\t\"%Lf\"\n", (long double) 0.001234);
+ printf("Lg-style == 0:\t\"%Lg\"\n", (long double) 0.0);
+ printf("Lg-style >= 1:\t\"%Lg\"\n", (long double) 12.34);
+ printf("Lg-style >= .1:\t\"%Lg\"\n", (long double) 0.1234);
+ printf("Lg-style < .1:\t\"%Lg\"\n", (long double) 0.001234);
+ printf("Lg-style big:\t\"%.60Lg\"\n", (long double) 1e20);
+
printf (" %6.5f\n", .099999999860301614);
printf (" %6.5f\n", .1);
printf ("x%5.4fx\n", .5);
+ printf (" %6.5Lf\n", (long double) .099999999860301614);
+ printf (" %6.5Lf\n", (long double) .1);
+ printf ("x%5.4Lfx\n", (long double) .5);
+
printf ("%#03x\n", 1);
printf ("something really insane: %.10000f\n", 1.0);
+ printf ("something really insane (long double): %.10000Lf\n",
+ (long double) 1.0);
{
double d = FLT_MIN;
@@ -203,16 +221,25 @@ I am ready for my first lesson today.";
printf ("%15.5e\n", 4.9406564584124654e-324);
-#define FORMAT "|%12.4f|%12.4e|%12.4g|\n"
- printf (FORMAT, 0.0, 0.0, 0.0);
- printf (FORMAT, 1.0, 1.0, 1.0);
- printf (FORMAT, -1.0, -1.0, -1.0);
- printf (FORMAT, 100.0, 100.0, 100.0);
- printf (FORMAT, 1000.0, 1000.0, 1000.0);
- printf (FORMAT, 10000.0, 10000.0, 10000.0);
- printf (FORMAT, 12345.0, 12345.0, 12345.0);
- printf (FORMAT, 100000.0, 100000.0, 100000.0);
- printf (FORMAT, 123456.0, 123456.0, 123456.0);
+#define FORMAT "|%12.4f|%12.4e|%12.4g|%12.4Lf|%12.4Lg|\n"
+ printf (FORMAT, 0.0, 0.0, 0.0,
+ (long double) 0.0, (long double) 0.0);
+ printf (FORMAT, 1.0, 1.0, 1.0,
+ (long double) 1.0, (long double) 1.0);
+ printf (FORMAT, -1.0, -1.0, -1.0,
+ (long double) -1.0, (long double) -1.0);
+ printf (FORMAT, 100.0, 100.0, 100.0,
+ (long double) 100.0, (long double) 100.0);
+ printf (FORMAT, 1000.0, 1000.0, 1000.0,
+ (long double) 1000.0, (long double) 1000.0);
+ printf (FORMAT, 10000.0, 10000.0, 10000.0,
+ (long double) 10000.0, (long double) 10000.0);
+ printf (FORMAT, 12345.0, 12345.0, 12345.0,
+ (long double) 12345.0, (long double) 12345.0);
+ printf (FORMAT, 100000.0, 100000.0, 100000.0,
+ (long double) 100000.0, (long double) 100000.0);
+ printf (FORMAT, 123456.0, 123456.0, 123456.0,
+ (long double) 123456.0, (long double) 123456.0);
#undef FORMAT
{
@@ -318,6 +345,9 @@ rfg1 (void)
if (strcmp (buf, " ") != 0)
printf ("got: '%s', expected: '%s'\n", buf, " ");
sprintf (buf, "%5.f", 33.3);
+ if (strcmp (buf, " 33") != 0)
+ printf ("got: '%s', expected: '%s'\n", buf, " 33");
+ sprintf (buf, "%5.Lf", (long double) 33.3);
if (strcmp (buf, " 33") != 0)
printf ("got: '%s', expected: '%s'\n", buf, " 33");
sprintf (buf, "%8.e", 33.3e7);
@@ -327,6 +357,9 @@ rfg1 (void)
if (strcmp (buf, " 3E+08") != 0)
printf ("got: '%s', expected: '%s'\n", buf, " 3E+08");
sprintf (buf, "%.g", 33.3);
+ if (strcmp (buf, "3e+01") != 0)
+ printf ("got: '%s', expected: '%s'\n", buf, "3e+01");
+ sprintf (buf, "%.Lg", (long double) 33.3);
if (strcmp (buf, "3e+01") != 0)
printf ("got: '%s', expected: '%s'\n", buf, "3e+01");
sprintf (buf, "%.G", 33.3);
@@ -350,6 +383,18 @@ rfg2 (void)
printf ("got: '%s', expected: '%s'\n", buf, "3");
prec = 0;
sprintf (buf, "%7.*G", prec, 3.33);
+ if (strcmp (buf, " 3") != 0)
+ printf ("got: '%s', expected: '%s'\n", buf, " 3");
+ prec = 0;
+ sprintf (buf, "%.*Lg", prec, (long double) 3.3);
+ if (strcmp (buf, "3") != 0)
+ printf ("got: '%s', expected: '%s'\n", buf, "3");
+ prec = 0;
+ sprintf (buf, "%.*LG", prec, (long double) 3.3);
+ if (strcmp (buf, "3") != 0)
+ printf ("got: '%s', expected: '%s'\n", buf, "3");
+ prec = 0;
+ sprintf (buf, "%7.*LG", prec, (long double) 3.33);
if (strcmp (buf, " 3") != 0)
printf ("got: '%s', expected: '%s'\n", buf, " 3");
prec = 3;
diff --git a/stdio-common/tst-printf.sh b/stdio-common/tst-printf.sh
index d39b55179b59ddd3..57aec6c48c76b705 100644
--- a/stdio-common/tst-printf.sh
+++ b/stdio-common/tst-printf.sh
@@ -63,18 +63,33 @@ e-style >= .1: "1.234000e-01"
e-style < .1: "1.234000e-03"
e-style big: "1.000000000000000000000000000000000000000000000000000000000000e+20"
e-style == .1: "1.000000e-01"
+f-style == 0: "0.000000"
f-style >= 1: "12.340000"
f-style >= .1: "0.123400"
f-style < .1: "0.001234"
+g-style == 0: "0"
g-style >= 1: "12.34"
g-style >= .1: "0.1234"
g-style < .1: "0.001234"
g-style big: "100000000000000000000"
+Lf-style == 0: "0.000000"
+Lf-style >= 1: "12.340000"
+Lf-style >= .1: "0.123400"
+Lf-style < .1: "0.001234"
+Lg-style == 0: "0"
+Lg-style >= 1: "12.34"
+Lg-style >= .1: "0.1234"
+Lg-style < .1: "0.001234"
+Lg-style big: "100000000000000000000"
+ 0.10000
+ 0.10000
+x0.5000x
0.10000
0.10000
x0.5000x
0x1
something really insane: 1.000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00
+something really insane (long double): 1.000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00
5.87747175411143754e-39
5.87747175411143754e-39
5.87747175411143754e-39
@@ -93,15 +108,15 @@ something really insane: 1.00000000000000000000000000000000000000000000000000000
5.87747175411143754e-39
5.87747175411143754e-39
4.94066e-324
-| 0.0000| 0.0000e+00| 0|
-| 1.0000| 1.0000e+00| 1|
-| -1.0000| -1.0000e+00| -1|
-| 100.0000| 1.0000e+02| 100|
-| 1000.0000| 1.0000e+03| 1000|
-| 10000.0000| 1.0000e+04| 1e+04|
-| 12345.0000| 1.2345e+04| 1.234e+04|
-| 100000.0000| 1.0000e+05| 1e+05|
-| 123456.0000| 1.2346e+05| 1.235e+05|
+| 0.0000| 0.0000e+00| 0| 0.0000| 0|
+| 1.0000| 1.0000e+00| 1| 1.0000| 1|
+| -1.0000| -1.0000e+00| -1| -1.0000| -1|
+| 100.0000| 1.0000e+02| 100| 100.0000| 100|
+| 1000.0000| 1.0000e+03| 1000| 1000.0000| 1000|
+| 10000.0000| 1.0000e+04| 1e+04| 10000.0000| 1e+04|
+| 12345.0000| 1.2345e+04| 1.234e+04| 12345.0000| 1.234e+04|
+| 100000.0000| 1.0000e+05| 1e+05| 100000.0000| 1e+05|
+| 123456.0000| 1.2346e+05| 1.235e+05| 123456.0000| 1.235e+05|
snprintf ("%30s", "foo") == 30, " "
snprintf ("%.999999u", 10) == 999999
@@ -179,18 +194,33 @@ e-style >= .1: "1.234000e-01"
e-style < .1: "1.234000e-03"
e-style big: "1.000000000000000000000000000000000000000000000000000000000000e+20"
e-style == .1: "1.000000e-01"
+f-style == 0: "0.000000"
f-style >= 1: "12.340000"
f-style >= .1: "0.123400"
f-style < .1: "0.001234"
+g-style == 0: "0"
g-style >= 1: "12.34"
g-style >= .1: "0.1234"
g-style < .1: "0.001234"
g-style big: "100000000000000000000"
+Lf-style == 0: "0.000000"
+Lf-style >= 1: "12.340000"
+Lf-style >= .1: "0.123400"
+Lf-style < .1: "0.001234"
+Lg-style == 0: "0"
+Lg-style >= 1: "12.34"
+Lg-style >= .1: "0.1234"
+Lg-style < .1: "0.001234"
+Lg-style big: "100000000000000000000"
+ 0.10000
+ 0.10000
+x0.5000x
0.10000
0.10000
x0.5000x
0x1
something really insane: 1.000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00
+something really insane (long double): 1.000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00
5.87747175411143754e-39
5.87747175411143754e-39
5.87747175411143754e-39
@@ -209,15 +239,15 @@ something really insane: 1.00000000000000000000000000000000000000000000000000000
5.87747175411143754e-39
5.87747175411143754e-39
4.94066e-324
-| 0.0000| 0.0000e+00| 0|
-| 1.0000| 1.0000e+00| 1|
-| -1.0000| -1.0000e+00| -1|
-| 100.0000| 1.0000e+02| 100|
-| 1000.0000| 1.0000e+03| 1000|
-| 10000.0000| 1.0000e+04| 1e+04|
-| 12345.0000| 1.2345e+04| 1.234e+04|
-| 100000.0000| 1.0000e+05| 1e+05|
-| 123456.0000| 1.2346e+05| 1.235e+05|
+| 0.0000| 0.0000e+00| 0| 0.0000| 0|
+| 1.0000| 1.0000e+00| 1| 1.0000| 1|
+| -1.0000| -1.0000e+00| -1| -1.0000| -1|
+| 100.0000| 1.0000e+02| 100| 100.0000| 100|
+| 1000.0000| 1.0000e+03| 1000| 1000.0000| 1000|
+| 10000.0000| 1.0000e+04| 1e+04| 10000.0000| 1e+04|
+| 12345.0000| 1.2345e+04| 1.234e+04| 12345.0000| 1.234e+04|
+| 100000.0000| 1.0000e+05| 1e+05| 100000.0000| 1e+05|
+| 123456.0000| 1.2346e+05| 1.235e+05| 123456.0000| 1.235e+05|
snprintf ("%30s", "foo") == 30, " "
snprintf ("%.999999u", 10) == 999999