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authorJim Meyering <meyering@redhat.com>2008-09-25 20:01:24 +0200
committerJim Meyering <meyering@redhat.com>2008-09-26 23:31:30 +0200
commite13188e7ef7bbd609c1586332a335b4194b881aa (patch)
treea4d7b7f8bbcd4fee73be6d61bfa7710fe0af9380 /tests
parent2a4dcb627ea6310c2be0e8f570b470754bd1fc7e (diff)
downloadcoreutils-e13188e7ef7bbd609c1586332a335b4194b881aa.tar.xz
seq -0.1 0.1 2: print final number when locale's decimal point is ","
* src/seq.c (print_numbers): Use strtold, not c_strtold to convert from just-formatted-using-asprintf string back to double, since asprintf may have used something other than "." as the decimal point. Reported by lsof@nodata.co.uk as <http://bugzilla.redhat.com/463556>. Thanks to Ondřej Vašík for discovering that the bug was locale-related. $ LC_ALL=cs_CZ.UTF-8 seq -0.1 0.1 2|grep 2.0 [Exit 1] $ seq -0.1 0.1 2|grep 2.0 2.0 * tests/check.mk (TESTS_ENVIRONMENT): Add LOCALE_FR_UTF8, for... * tests/misc/seq [locale-dec-pt]: New test for the above. * NEWS (bug fix): Mention it.
Diffstat (limited to 'tests')
-rw-r--r--tests/check.mk1
-rwxr-xr-xtests/misc/seq15
2 files changed, 16 insertions, 0 deletions
diff --git a/tests/check.mk b/tests/check.mk
index 03b89dc3f..9263c67d1 100644
--- a/tests/check.mk
+++ b/tests/check.mk
@@ -69,6 +69,7 @@ TESTS_ENVIRONMENT = \
}; \
export \
LOCALE_FR='$(LOCALE_FR)' \
+ LOCALE_FR_UTF8='$(LOCALE_FR_UTF8)' \
abs_top_builddir='$(abs_top_builddir)' \
abs_top_srcdir='$(abs_top_srcdir)' \
abs_srcdir='$(abs_srcdir)' \
diff --git a/tests/misc/seq b/tests/misc/seq
index f68d74cf5..8e76f42da 100755
--- a/tests/misc/seq
+++ b/tests/misc/seq
@@ -26,6 +26,10 @@ use strict;
my $prog = 'seq';
my $try_help = "Try `$prog --help' for more information.\n";
+my $locale = $ENV{LOCALE_FR_UTF8};
+! defined $locale || $locale eq 'none'
+ and $locale = 'C';
+
my @Tests =
(
['onearg-1', qw(10), {OUT => [(1..10)]}],
@@ -88,6 +92,17 @@ my @Tests =
{ERR => "seq: no % directive in format string `'\n" . $try_help }],
['fmt-e', qw(-f %g%g 1), {EXIT => 1},
{ERR => "seq: too many % directives in format string `%g%g'\n"}],
+
+ # With coreutils-6.12 and earlier, with a UTF8 numeric locale that uses
+ # something other than "." as the decimal point, this use of seq would
+ # fail to print the "2,0" endpoint.
+ ['locale-dec-pt', qw(-0.1 0.1 2),
+ {OUT => [qw(-0.1 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
+ 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0)]},
+
+ {ENV => "LC_ALL=$locale"},
+ {OUT_SUBST => 's/,/./g'},
+ ],
);
# Append a newline to each entry in the OUT array.