Simplify isinfinity.

d4412a01 · Victor Zverovich · 1a0c76a8 · d4412a01
Commit d4412a01 authored Aug 13, 2014 by Victor Zverovich
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Showing with 4 additions and 12 deletions

format.cc format.cc +4 -12

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--- a/format.cc
+++ b/format.cc
@@ -75,21 +75,13 @@ inline int getsign(double x) {
 }

 // Portable version of isinf.
-inline int isinfinity(double x) {
 #ifdef isinf
-  return isinf(x);
+inline int isinfinity(double x) { return isinf(x); }
+inline int isinfinity(long double x) { return isinf(x); }
 #else
-  return std::isinf(x);
+inline int isinfinity(double x) { return std::isinf(x); }
+inline int isinfinity(long double x) { return std::isinf(x); }
 #endif
-}
-
-inline int isinfinity(long double x) {
-#ifdef isinf
-  return isinf(x);
-#else
-  return std::isinf(x);
-#endif
-}

 #define FMT_SNPRINTF snprintf