Lines Matching defs:fd
52 * If fd is the last copy of a particular file descriptor the resources
57 * fd file descriptor to close
66 int close(int fd)
74 if ((unsigned int)fd >= CONFIG_NFILE_DESCRIPTORS)
80 if ((unsigned int)fd < (unsigned int)(CONFIG_NFILE_DESCRIPTORS+CONFIG_NSOCKET_DESCRIPTORS))
82 return socks_close(fd);
87 if ((unsigned int)fd >= MQUEUE_FD_OFFSET && \
88 (unsigned int)fd < (unsigned int)(MQUEUE_FD_OFFSET + CONFIG_NQUEUE_DESCRIPTORS))
90 return mq_close((mqd_t)fd);
92 if ((unsigned int)fd >= EPOLL_FD_OFFSET && \
93 (unsigned int)fd < (unsigned int)(EPOLL_FD_OFFSET + CONFIG_EPOLL_DESCRIPTORS))
95 return epoll_close(fd);
116 ret = files_close(fd);