Update all #include directives to the currently preferred style.

[pspp-builds.git] / src / libpspp / float-format.h

diff --git a/src/libpspp/float-format.h b/src/libpspp/float-format.h
index 5cf7a33a2faa35a764de745155ff2e3dc9733e92..9cabf9bf2e228c0db8be76526096bc3c1694e4ba 100644 (file)
--- a/src/libpspp/float-format.h
+++ b/src/libpspp/float-format.h
@@ -1,5 +1,5 @@
 /* PSPP - a program for statistical analysis.
-   Copyright (C) 2006 Free Software Foundation, Inc.
+   Copyright (C) 2006, 2011 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
@@ -19,7 +19,7 @@
 
 #include <stdbool.h>
 #include <stddef.h>
-#include <libpspp/compiler.h>
+#include "libpspp/compiler.h"
 
 /* A floating-point format. */
 enum float_format
@@ -43,7 +43,6 @@ enum float_format
     FLOAT_FP,                      /* Neutral intermediate format. */
     FLOAT_HEX,                     /* C99 hexadecimal floating constant. */
 
-#ifdef FPREP_IEEE754
 #ifdef WORDS_BIGENDIAN
     FLOAT_NATIVE_FLOAT = FLOAT_IEEE_SINGLE_BE,
     FLOAT_NATIVE_DOUBLE = FLOAT_IEEE_DOUBLE_BE,
@@ -54,9 +53,6 @@ enum float_format
     FLOAT_NATIVE_DOUBLE = FLOAT_IEEE_DOUBLE_LE,
     FLOAT_NATIVE_32_BIT = FLOAT_IEEE_SINGLE_LE,
     FLOAT_NATIVE_64_BIT = FLOAT_IEEE_DOUBLE_LE
-#endif
-#else
-#error Only IEEE-754 floating point currently supported for PSPP hosts.
 #endif
   };
 
@@ -70,4 +66,6 @@ size_t float_get_size (enum float_format) PURE_FUNCTION;
 int float_identify (double expected_value, const void *, size_t,
                     enum float_format *best_guess);
 
+double float_get_lowest (void);
+
 #endif /* float-format.h */