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-rw-r--r--winsup/mingw/include/math.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/winsup/mingw/include/math.h b/winsup/mingw/include/math.h
index 03636f133..af6a40f22 100644
--- a/winsup/mingw/include/math.h
+++ b/winsup/mingw/include/math.h
@@ -175,7 +175,9 @@ _CRTIMP double __cdecl fmod (double, double);
#ifndef __STRICT_ANSI__
-/* Complex number (for cabs). This really belongs in complex.h */
+/* Complex number (for _cabs). This is the MS version. The ISO
+ C99 counterpart _Complex is an intrinsic type in GCC and
+ 'complex' is defined as a macro. See complex.h */
struct _complex
{
double x; /* Real part */
@@ -220,7 +222,6 @@ _CRTIMP int __cdecl _isnan (double);
#if !defined (_NO_OLDNAMES)
-_CRTIMP double __cdecl cabs (struct _complex);
_CRTIMP double __cdecl j0 (double);
_CRTIMP double __cdecl j1 (double);
_CRTIMP double __cdecl jn (int, double);