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标准化<poll.h> 弱化<dfs_poll.h>

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This commit is contained in:
Meco Man
2021-09-11 11:25:43 -04:00
parent ee55c58ce4
commit 92c62a8fab
6 changed files with 45 additions and 36 deletions
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components/dfs/include/dfs_poll.h
+1 -32
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@@ -10,37 +10,6 @@
#ifndef DFS_POLL_H__
#define DFS_POLL_H__
#include <rtthread.h>
#ifdef RT_USING_POSIX
#include <sys/time.h> /* for struct timeval */
#if !defined(POLLIN) && !defined(POLLOUT)
#define POLLIN (0x01)
#define POLLRDNORM (0x01)
#define POLLRDBAND (0x01)
#define POLLPRI (0x01)
#define POLLOUT (0x02)
#define POLLWRNORM (0x02)
#define POLLWRBAND (0x02)
#define POLLERR (0x04)
#define POLLHUP (0x08)
#define POLLNVAL (0x10)
typedef unsigned int nfds_t;
struct pollfd
{
int fd;
short events;
short revents;
};
#endif /* !defined(POLLIN) && !defined(POLLOUT) */
#define POLLMASK_DEFAULT (POLLIN | POLLOUT | POLLRDNORM | POLLWRNORM)
int poll(struct pollfd *fds, nfds_t nfds, int timeout);
#endif /* RT_USING_POSIX */
#include <poll.h>
#endif /* DFS_POLL_H__ */