38 lines
748 B
C
38 lines
748 B
C
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#ifndef RM_BYTESTREAM_H
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#define RM_BYTESTREAM_H
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#include <inttypes.h>
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static inline void advance_buffer(uint8_t **buf, int val)
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{
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*buf += val;
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}
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static inline uint8_t rm_get_uint8(uint8_t *buf)
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{
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return (uint8_t)buf[0];
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}
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static inline uint16_t rm_get_uint16be(uint8_t *buf)
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{
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return (uint16_t)((buf[0] << 8)|buf[1]);
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}
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static inline uint32_t rm_get_uint32be(uint8_t *buf)
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{
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return (uint32_t)((buf[0] << 24) | (buf[1] << 16) | (buf[2] << 8) | buf[3]);
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}
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static inline uint16_t rm_get_uint16le(uint8_t *buf)
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{
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return (uint16_t)((buf[1] << 8)|buf[0]);
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}
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static inline uint32_t rm_get_uint32le(uint8_t *buf)
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{
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return (uint32_t)((buf[3] << 24) | (buf[2] << 16) | (buf[1] << 8) | buf[0]);
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}
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#endif /* RM_BYTESTREAM_H */
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