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authorJim Meyering <meyering@redhat.com>2008-09-28 14:18:59 +0200
committerJim Meyering <meyering@redhat.com>2008-09-29 15:28:03 +0200
commitcfe3602ad673f4873bd25d149861ee0c68f52f1b (patch)
treef5dba60ddf204dd463434f80abf8ae565c8e0593 /src
parentcee53c14303b5c0a9c587242c775731e0a9c748e (diff)
downloadcoreutils-cfe3602ad673f4873bd25d149861ee0c68f52f1b.tar.xz
seq: solve e13188e7ef7bbd609c1586332a335b4194b881aa more cleanly
* src/seq.c (print_numbers): Don't switch c_strtold -> strtold in order to accommodate the locale-dependent behavior of our internal asprintf use. Instead, simply set the locale to C before calling asprintf, and then set it back afterwards.
Diffstat (limited to 'src')
-rw-r--r--src/seq.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/src/seq.c b/src/seq.c
index b5f0651d1..b41aab6bc 100644
--- a/src/seq.c
+++ b/src/seq.c
@@ -301,12 +301,15 @@ print_numbers (char const *fmt, struct layout layout,
bool print_extra_number = false;
long double x_val;
char *x_str;
- int x_strlen = asprintf (&x_str, fmt, x);
+ int x_strlen;
+ setlocale (LC_NUMERIC, "C");
+ x_strlen = asprintf (&x_str, fmt, x);
+ setlocale (LC_NUMERIC, "");
if (x_strlen < 0)
xalloc_die ();
x_str[x_strlen - layout.suffix_len] = '\0';
- if (xstrtold (x_str + layout.prefix_len, NULL, &x_val, strtold)
+ if (xstrtold (x_str + layout.prefix_len, NULL, &x_val, c_strtold)
&& abs_rel_diff (x_val, last) < DBL_EPSILON)
{
char *x0_str = NULL;