LWG3051 Floating point classifications were inadvertently changed in P0175

Author: Dawn Perchik

source/numerics.tex

@@ -10289,49 +10289,49 @@
   int fpclassify(double x);
   int fpclassify(long double x);
 
-  int isfinite(float x);
-  int isfinite(double x);
-  int isfinite(long double x);
+  bool isfinite(float x);
+  bool isfinite(double x);
+  bool isfinite(long double x);
 
-  int isinf(float x);
-  int isinf(double x);
-  int isinf(long double x);
+  bool isinf(float x);
+  bool isinf(double x);
+  bool isinf(long double x);
 
-  int isnan(float x);
-  int isnan(double x);
-  int isnan(long double x);
+  bool isnan(float x);
+  bool isnan(double x);
+  bool isnan(long double x);
 
-  int isnormal(float x);
-  int isnormal(double x);
-  int isnormal(long double x);
+  bool isnormal(float x);
+  bool isnormal(double x);
+  bool isnormal(long double x);
 
-  int signbit(float x);
-  int signbit(double x);
-  int signbit(long double x);
+  bool signbit(float x);
+  bool signbit(double x);
+  bool signbit(long double x);
 
-  int isgreater(float x, float y);
-  int isgreater(double x, double y);
-  int isgreater(long double x, long double y);
+  bool isgreater(float x, float y);
+  bool isgreater(double x, double y);
+  bool isgreater(long double x, long double y);
 
-  int isgreaterequal(float x, float y);
-  int isgreaterequal(double x, double y);
-  int isgreaterequal(long double x, long double y);
+  bool isgreaterequal(float x, float y);
+  bool isgreaterequal(double x, double y);
+  bool isgreaterequal(long double x, long double y);
 
-  int isless(float x, float y);
-  int isless(double x, double y);
-  int isless(long double x, long double y);
+  bool isless(float x, float y);
+  bool isless(double x, double y);
+  bool isless(long double x, long double y);
 
-  int islessequal(float x, float y);
-  int islessequal(double x, double y);
-  int islessequal(long double x, long double y);
+  bool islessequal(float x, float y);
+  bool islessequal(double x, double y);
+  bool islessequal(long double x, long double y);
 
-  int islessgreater(float x, float y);
-  int islessgreater(double x, double y);
-  int islessgreater(long double x, long double y);
+  bool islessgreater(float x, float y);
+  bool islessgreater(double x, double y);
+  bool islessgreater(long double x, long double y);
 
-  int isunordered(float x, float y);
-  int isunordered(double x, double y);
-  int isunordered(long double x, long double y);
+  bool isunordered(float x, float y);
+  bool isunordered(double x, double y);
+  bool isunordered(long double x, long double y);
 
   // \ref{sf.cmath}, mathematical special functions