X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=inline;f=src%2Flibpspp%2Fmisc.c;h=c0120df82bfe60d35dbb06c1f64a7095eaf98062;hb=refs%2Fbuilds%2F20130902030504%2Fpspp;hp=a32cf8f92d519dd7b3913c529697d75c59edfd4d;hpb=480a0746507ce73d26f528b56dc3ed80195096e0;p=pspp
diff --git a/src/libpspp/misc.c b/src/libpspp/misc.c
index a32cf8f92d..c0120df82b 100644
--- a/src/libpspp/misc.c
+++ b/src/libpspp/misc.c
@@ -1,23 +1,22 @@
-/* PSPP - computes sample statistics.
+/* PSPP - a program for statistical analysis.
Copyright (C) 1997-9, 2000 Free Software Foundation, Inc.
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
- This program 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
- General Public License for more details.
+ This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- 02110-1301, USA. */
+ along with this program. If not, see . */
#include
#include "misc.h"
+#include
/* Returns the number of digits in X. */
int
@@ -35,3 +34,23 @@ intlog10 (unsigned x)
return digits;
}
+
+/* A locale independent version of dtoastr (from gnulib) */
+int
+c_dtoastr (char *buf, size_t bufsize, int flags, int width, double x)
+{
+ int i;
+ int result = dtoastr (buf, bufsize, flags, width, x);
+
+ /* Replace the first , (if any) by a . */
+ for (i = 0; i < result; ++i)
+ {
+ if (buf[i] == ',')
+ {
+ buf[i] = '.';
+ break;
+ }
+ }
+
+ return result;
+}