Some functions added.

FossilOrigin-Name: 4cd783cf7ac0d52e21307283408879cf88c2d8a2b01ab618a0e60526f48b64c7
This commit is contained in:
7u83@mail.ru 2016-03-04 19:23:14 +00:00
parent 8fc3bf9808
commit 1b48aac5a5
1 changed files with 43 additions and 0 deletions

43
src/cw/lw.h Normal file
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#ifndef __LW_H
#define __LW_H
/**
* @defgroup LW LWAPP Functions
* @{
*/
#define lw_put_byte(dst,b) \
(*(dst)=b,1)
#define lw_put_word(dst,w)\
(*((uint16_t*)(dst)) = htons(w),2)
#define lw_put_dword(dst,dw)\
(*((uint32_t*)(dst)) = htonl(dw),4)
#define lw_set_byte(dst,b) \
(*(dst)=b);
#define lw_set_word(dst,b) \
(*((uint16_t*)(dst)) = htons(w))
#define lw_set_dword(dst,dw)\
(*((uint32_t*)(dst)) = htonl(dw))
#define lw_get_byte(src)\
(*(uint8_t*)(src))
#define lw_get_word(src) \
(ntohs( *((uint16_t*)(src))))
#define lw_get_dword(src) \
(ntohl( *((uint32_t*)(src))))
/**
* @}
*/
#endif