46 iolooper_add_fd( IoLooper*  iol, int fd )  in iolooper_add_fd()  argument
48     if (iol->max_fd_valid && fd > iol->max_fd) {  in iolooper_add_fd()
49         iol->max_fd = fd;  in iolooper_add_fd()
54 iolooper_del_fd( IoLooper*  iol, int fd )  in iolooper_del_fd()  argument
56     if (iol->max_fd_valid && fd == iol->max_fd)  in iolooper_del_fd()
61 iolooper_modify( IoLooper* iol, int fd, int oldflags, int newflags )  in iolooper_modify()  argument
63     if (fd < 0)  in iolooper_modify()
70             iolooper_add_read(iol, fd);  in iolooper_modify()
72             iolooper_del_read(iol, fd);  in iolooper_modify()
76             iolooper_add_write(iol, fd);  in iolooper_modify()
78             iolooper_del_write(iol, fd);  in iolooper_modify()
87     int  fd;  in iolooper_fd_count()  local
93     for (fd = 0; fd < FD_SETSIZE; fd++) {  in iolooper_fd_count()
94         if (!FD_ISSET(fd, iol->reads) && !FD_ISSET(fd, iol->writes))  in iolooper_fd_count()
97         max_fd = fd;  in iolooper_fd_count()
106 iolooper_add_read( IoLooper*  iol, int  fd )  in iolooper_add_read()  argument
108     if (fd >= 0) {  in iolooper_add_read()
109         iolooper_add_fd(iol, fd);  in iolooper_add_read()
110         FD_SET(fd, iol->reads);  in iolooper_add_read()
115 iolooper_add_write( IoLooper*  iol, int  fd )  in iolooper_add_write()  argument
117     if (fd >= 0) {  in iolooper_add_write()
118         iolooper_add_fd(iol, fd);  in iolooper_add_write()
119         FD_SET(fd, iol->writes);  in iolooper_add_write()
124 iolooper_del_read( IoLooper*  iol, int  fd )  in iolooper_del_read()  argument
126     if (fd >= 0) {  in iolooper_del_read()
127         iolooper_del_fd(iol, fd);  in iolooper_del_read()
128         FD_CLR(fd, iol->reads);  in iolooper_del_read()
133 iolooper_del_write( IoLooper*  iol, int  fd )  in iolooper_del_write()  argument
135     if (fd >= 0) {  in iolooper_del_write()
136         iolooper_del_fd(iol, fd);  in iolooper_del_write()
137         FD_CLR(fd, iol->writes);  in iolooper_del_write()
204 iolooper_is_read( IoLooper*  iol, int  fd )  in iolooper_is_read()  argument
206     return FD_ISSET(fd, iol->reads_result);  in iolooper_is_read()
210 iolooper_is_write( IoLooper*  iol, int  fd )  in iolooper_is_write()  argument
212     return FD_ISSET(fd, iol->writes_result);  in iolooper_is_write()