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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-12-15 08:01:59 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-12-15 08:27:32 +0100 |
| commit | b2ee119f7aeaa96f7305dbda55f7cc14d4d840c5 (patch) | |
| tree | fc191ebf7ee9e51f3641b9ea5cd6dd53ed39e2fe | |
| parent | Enable WebSocket support in the Mongoose HTTP server (diff) | |
| download | rtems-b2ee119f7aeaa96f7305dbda55f7cc14d4d840c5.tar.bz2 | |
sys/endian.h: Fix 16-bit int problems
| -rw-r--r-- | cpukit/include/sys/endian.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/cpukit/include/sys/endian.h b/cpukit/include/sys/endian.h index abd6f01760..b78d8c711a 100644 --- a/cpukit/include/sys/endian.h +++ b/cpukit/include/sys/endian.h @@ -91,7 +91,7 @@ be16dec(const void *pp) { uint8_t const *p = (uint8_t const *)pp; - return ((p[0] << 8) | p[1]); + return (((unsigned)p[0] << 8) | p[1]); } static __inline uint32_t @@ -99,7 +99,8 @@ be32dec(const void *pp) { uint8_t const *p = (uint8_t const *)pp; - return (((unsigned)p[0] << 24) | (p[1] << 16) | (p[2] << 8) | p[3]); + return (((uint32_t)p[0] << 24) | ((uint32_t)p[1] << 16) | + ((uint32_t)p[2] << 8) | p[3]); } static __inline uint64_t @@ -115,7 +116,7 @@ le16dec(const void *pp) { uint8_t const *p = (uint8_t const *)pp; - return ((p[1] << 8) | p[0]); + return (((unsigned)p[1] << 8) | p[0]); } static __inline uint32_t @@ -123,7 +124,8 @@ le32dec(const void *pp) { uint8_t const *p = (uint8_t const *)pp; - return (((unsigned)p[3] << 24) | (p[2] << 16) | (p[1] << 8) | p[0]); + return (((uint32_t)p[3] << 24) | ((uint32_t)p[2] << 16) | + ((uint32_t)p[1] << 8) | p[0]); } static __inline uint64_t |