diff -r 6d407d91244b src/parse_utils.c
--- a/src/parse_utils.c	mar sep 15 20:31:33 2009 +0200
+++ b/src/parse_utils.c	mer sep 30 21:26:01 2009 +0200
@@ -21,7 +21,7 @@
 
 #define _GNU_SOURCE
 #include <stdlib.h>
-#include <locale.h>
+#include <stdio.h>
 #include <string.h>
 
 #include "parse_utils.h"
@@ -76,12 +76,19 @@
 double
 pl_atof (const char *nptr)
 {
-  double res;
-  locale_t new_locale;
+  double div = 1.0;
+  int i, res, integer;
+  unsigned int frac;
 
-  new_locale = newlocale (LC_NUMERIC_MASK, "C", NULL);
-  res = strtod_l (nptr, NULL, new_locale);
-  freelocale (new_locale);
+  res = sscanf (nptr, "%i.%u", &integer, &frac);
+  if (res != 2)
+    return 0.0;
 
-  return res;
+  if (!frac)
+    return (double) integer;
+
+  for (i = pl_count_nb_dec (frac); i; i--)
+    div *= 10.0;
+
+  return (double) integer + (double) frac / div;
 }