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-rw-r--r--stdlib/strtof.c37
1 files changed, 25 insertions, 12 deletions
diff --git a/stdlib/strtof.c b/stdlib/strtof.c
index 9d070279f8..b98cb9bfde 100644
--- a/stdlib/strtof.c
+++ b/stdlib/strtof.c
@@ -1,22 +1,35 @@
+/* Read decimal floating point numbers.
+ This file is part of the GNU C Library.
+ Copyright (C) 1995-2002, 2003, 2004 Free Software Foundation, Inc.
+ Contributed by Ulrich Drepper <drepper@gnu.org>, 1995.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library 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
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
/* The actual implementation for all floating point sizes is in strtod.c.
These macros tell it to produce the `float' version, `strtof'. */
#define FLOAT float
#define FLT FLT
-#ifdef USE_IN_EXTENDED_LOCALE_MODEL
-# define STRTOF __strtof_l
+#ifdef USE_WIDE_CHAR
+#define STRTOF wcstof
+#define STRTOF_L __wcstof_l
#else
# define STRTOF strtof
+# define STRTOF_L __strtof_l
#endif
-#define MPN2FLOAT __mpn_construct_float
-#define FLOAT_HUGE_VAL HUGE_VALF
-#define SET_MANTISSA(flt, mant) \
- do { union ieee754_float u; \
- u.f = (flt); \
- if ((mant & 0x7fffff) == 0) \
- mant = 0x400000; \
- u.ieee.mantissa = (mant) & 0x7fffff; \
- (flt) = u.f; \
- } while (0)
+
#include "strtod.c"