1 files changed, 97 insertions, 0 deletions
diff --git a/data/lighttpd/lighttpd-1.4.53/src/fdevent.h b/data/lighttpd/lighttpd-1.4.53/src/fdevent.h
new file mode 100644
index 000000000..ced9602a7
--- /dev/null
+++ b/data/lighttpd/lighttpd-1.4.53/src/fdevent.h
@@ -0,0 +1,97 @@
+#ifndef _FDEVENT_H_
+#define _FDEVENT_H_
+#include "first.h"
+
+#include "base_decls.h"
+
+struct fdevents;        /* declaration */
+typedef struct fdevents fdevents;
+
+typedef handler_t (*fdevent_handler)(struct server *srv, void *ctx, int revents);
+
+/* these are the POLL* values from <bits/poll.h> (linux poll)
+ */
+
+#define FDEVENT_IN     BV(0)
+#define FDEVENT_PRI    BV(1)
+#define FDEVENT_OUT    BV(2)
+#define FDEVENT_ERR    BV(3)
+#define FDEVENT_HUP    BV(4)
+#define FDEVENT_NVAL   BV(5)
+#define FDEVENT_RDHUP  BV(13)
+
+#define FDEVENT_STREAM_REQUEST                  BV(0)
+#define FDEVENT_STREAM_REQUEST_BUFMIN           BV(1)
+#define FDEVENT_STREAM_REQUEST_POLLRDHUP        BV(12)
+#define FDEVENT_STREAM_REQUEST_TCP_FIN          BV(13)
+#define FDEVENT_STREAM_REQUEST_BACKEND_SHUT_WR  BV(14)
+#define FDEVENT_STREAM_REQUEST_POLLIN           BV(15)
+
+#define FDEVENT_STREAM_RESPONSE           BV(0)
+#define FDEVENT_STREAM_RESPONSE_BUFMIN    BV(1)
+#define FDEVENT_STREAM_RESPONSE_POLLRDHUP BV(15)
+
+int fdevent_config(server *srv);
+const char * fdevent_show_event_handlers(void);
+fdevents *fdevent_init(struct server *srv);
+int fdevent_reset(fdevents *ev); /* "init" after fork() */
+void fdevent_free(fdevents *ev);
+
+int fdevent_event_get_interest(const fdevents *ev, int fd);
+void fdevent_event_set(fdevents *ev, int *fde_ndx, int fd, int events); /* events can be FDEVENT_IN, FDEVENT_OUT or FDEVENT_IN | FDEVENT_OUT */
+void fdevent_event_add(fdevents *ev, int *fde_ndx, int fd, int event); /* events can be FDEVENT_IN or FDEVENT_OUT */
+void fdevent_event_clr(fdevents *ev, int *fde_ndx, int fd, int event); /* events can be FDEVENT_IN or FDEVENT_OUT */
+void fdevent_event_del(fdevents *ev, int *fde_ndx, int fd);
+int fdevent_event_get_revent(fdevents *ev, size_t ndx);
+int fdevent_event_get_fd(fdevents *ev, size_t ndx);
+fdevent_handler fdevent_get_handler(fdevents *ev, int fd);
+void * fdevent_get_context(fdevents *ev, int fd);
+
+int fdevent_event_next_fdndx(fdevents *ev, int ndx);
+
+int fdevent_poll(fdevents *ev, int timeout_ms);
+
+int fdevent_register(fdevents *ev, int fd, fdevent_handler handler, void *ctx);
+int fdevent_unregister(fdevents *ev, int fd);
+void fdevent_sched_close(fdevents *ev, int fd, int issock);
+void fdevent_sched_run(struct server *srv, fdevents *ev);
+
+void fdevent_setfd_cloexec(int fd);
+void fdevent_clrfd_cloexec(int fd);
+int fdevent_fcntl_set_nb(fdevents *ev, int fd);
+int fdevent_fcntl_set_nb_cloexec(fdevents *ev, int fd);
+int fdevent_fcntl_set_nb_cloexec_sock(fdevents *ev, int fd);
+int fdevent_socket_cloexec(int domain, int type, int protocol);
+int fdevent_socket_nb_cloexec(int domain, int type, int protocol);
+int fdevent_open_cloexec(const char *pathname, int flags, mode_t mode);
+
+struct sockaddr;
+int fdevent_accept_listenfd(int listenfd, struct sockaddr *addr, size_t *addrlen);
+
+char ** fdevent_environ(void);
+int fdevent_open_devnull(void);
+int fdevent_open_dirname(char *path);
+int fdevent_set_stdin_stdout_stderr(int fdin, int fdout, int fderr);
+pid_t fdevent_fork_execve(const char *name, char *argv[], char *envp[], int fdin, int fdout, int fderr, int dfd);
+int fdevent_open_logger(const char *logger);
+int fdevent_cycle_logger(const char *logger, int *curfd);
+int fdevent_reaped_logger_pipe(pid_t pid);
+int fdevent_waitpid_logger_pipe_pid(pid_t pid, time_t ts);
+void fdevent_restart_logger_pipes(time_t ts);
+void fdevent_close_logger_pipes(void);
+void fdevent_breakagelog_logger_pipe(int fd);
+void fdevent_clr_logger_pipe_pids(void);
+
+ssize_t fdevent_socket_read_discard (int fd, char *buf, size_t sz, int family, int so_type);
+
+int fdevent_ioctl_fionread (int fd, int fdfmt, int *toread);
+
+int fdevent_connect_status(int fd);
+
+/* fd must be TCP socket (AF_INET, AF_INET6), end-of-stream recv() 0 bytes */
+int fdevent_is_tcp_half_closed(int fd);
+int fdevent_set_tcp_nodelay (const int fd, const int opt);
+
+int fdevent_set_so_reuseaddr (const int fd, const int opt);
+
+#endif