htovs et al might be macros.

p4raw-id: //depot/perl@16035

1 files changed, 2 insertions, 0 deletions

diff --git a/perl.h b/perl.h
index 59a21faecd..920bd3ca06 100644
--- a/perl.h
+++ b/perl.h
@@ -2279,11 +2279,13 @@ struct ptr_tbl {
 #  define htovs(x)	vtohs(x)
 # endif
 	/* otherwise default to functions in util.c */
+#ifndef htovs
 short htovs(short n);
 short vtohs(short n);
 long htovl(long n);
 long vtohl(long n);
 #endif
+#endif
 
 /* *MAX Plus 1. A floating point value.
    Hopefully expressed in a way that dodgy floating point can't mess up.