[tor-commits] [tor/master] Appropriately condition the _le64toh macro definition for OpenBSD.

[nickm at torproject.org]

commit 8999150f71e401bfd9eed4a10f905f0f60073c38
Author: dana koch <dsk at google.com>
Date:   Sun Feb 16 16:12:50 2014 +1100

    Appropriately condition the _le64toh macro definition for OpenBSD.
    
    This corrects a linker error on OpenBSD, where the function is called letoh64. See also http://git.kernel.org/cgit/docs/man-pages/man-pages.git/tree/man3/endian.3#n84.
---
 src/ext/csiphash.c |    6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/ext/csiphash.c b/src/ext/csiphash.c
index 30be40b..4f58c4a 100644
--- a/src/ext/csiphash.c
+++ b/src/ext/csiphash.c
@@ -58,7 +58,11 @@
 	__BYTE_ORDER == __LITTLE_ENDIAN
 #    define _le64toh(x) ((uint64_t)(x))
 #  else
-#    define _le64toh(x) le64toh(x)
+#    if defined(__OpenBSD__)
+#      define _le64toh(x) letoh64(x)
+#    else
+#      define _le64toh(x) le64toh(x)
+#    endif
 #  endif
 
 #endif