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authorRich Felker <dalias@aerifal.cx>2011-02-12 00:22:29 -0500
committerRich Felker <dalias@aerifal.cx>2011-02-12 00:22:29 -0500
commit0b44a0315b47dd8eced9f3b7f31580cf14bbfc01 (patch)
tree6eaef0d8a720fa3da580de87b647fff796fe80b3 /src/network/ntohl.c
downloadmusl-0b44a0315b47dd8eced9f3b7f31580cf14bbfc01.tar.gz
initial check-in, version 0.5.0v0.5.0
Diffstat (limited to 'src/network/ntohl.c')
-rw-r--r--src/network/ntohl.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/network/ntohl.c b/src/network/ntohl.c
new file mode 100644
index 00000000..64379196
--- /dev/null
+++ b/src/network/ntohl.c
@@ -0,0 +1,10 @@
+#include <netinet/in.h>
+
+uint32_t ntohl(uint32_t n)
+{
+ union {
+ uint32_t i;
+ uint8_t b[4];
+ } u = { n };
+ return (u.b[0]<<24) | (u.b[1]<<16) | (u.b[2]<<8) | u.b[3];
+}