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authortmm <tmm@FreeBSD.org>2002-04-06 00:07:15 +0000
committertmm <tmm@FreeBSD.org>2002-04-06 00:07:15 +0000
commitc944152856606166efbfb1b77cce85c0393d7e99 (patch)
tree9993e252326c819464b04f5a5eaf741f57e5bc49 /lib/libc
parent7a9becef0e46299a219f311e7baa5368386d6872 (diff)
downloadFreeBSD-src-c944152856606166efbfb1b77cce85c0393d7e99.zip
FreeBSD-src-c944152856606166efbfb1b77cce85c0393d7e99.tar.gz
htonl() and ntohl() operate on unsinged types, so they must zero-extend,
not sign-extend. Fix a comment in the former to that effect, and change the latter over to do the right conversion.
Diffstat (limited to 'lib/libc')
-rw-r--r--lib/libc/sparc64/net/htonl.S2
-rw-r--r--lib/libc/sparc64/net/ntohl.S2
2 files changed, 2 insertions, 2 deletions
diff --git a/lib/libc/sparc64/net/htonl.S b/lib/libc/sparc64/net/htonl.S
index c3d10e5..e972dfc 100644
--- a/lib/libc/sparc64/net/htonl.S
+++ b/lib/libc/sparc64/net/htonl.S
@@ -57,5 +57,5 @@
.set CNAME(htonl),CNAME(__htonl)
ENTRY(__htonl)
retl
- srl %o0, 0, %o0 /* zero extend -- or do we sign extend? */
+ srl %o0, 0, %o0 /* zero extend */
END(__htonl)
diff --git a/lib/libc/sparc64/net/ntohl.S b/lib/libc/sparc64/net/ntohl.S
index 4a54691..1313a45 100644
--- a/lib/libc/sparc64/net/ntohl.S
+++ b/lib/libc/sparc64/net/ntohl.S
@@ -57,5 +57,5 @@
.set CNAME(ntohl),CNAME(__ntohl)
ENTRY(__ntohl)
retl
- signx %o0, %o0
+ srl %o0, 0, %o0 /* zero extend */
END(__ntohl)
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