XEmacs 21.2.43 "Terspichore".

[chise/xemacs-chise.git.1] / src / s / aix4.h

diff --git a/src/s/aix4.h b/src/s/aix4.h
index 3bdd989..adf3195 100644 (file)
--- a/src/s/aix4.h
+++ b/src/s/aix4.h
@@ -7,7 +7,26 @@
 
 #ifndef NOT_C_CODE
 #define _XFUNCS_H_ 1
+
+/* AIX is happier when bzero and strcasecmp are declared */
+#include "strings.h"
+
 /* Forward declarations for xlc warning suppressions */
 struct ether_addr;
 struct sockaddr_dl;
-#endif
+#endif /* C code */
+
+/* getaddrinfo is broken in AIX 4.3 as per IY04165.
+   At this time (2/21/2000), there's no PTF available.
+   -- Mike Sperber <mike@xemacs.org> */
+
+#undef HAVE_GETADDRINFO
+
+#ifdef __xlC__
+/* IBM's C compiler miscompiles this function.  From IBM's docs:
+   -qstrict turns off the following optimizations:
+
+   Performing code motion and scheduling on computations such as loads
+   and floating-point computations that may trigger an exception. */
+#pragma option_override (bytecount_to_charcount, "opt(strict,yes)")
+#endif /* IBM's C compiler */