6 #   event=neg1
14 #   event - name of the trigger event
91     def __init__(self, name, event, io, when):  argument
93         self.event = event
97     def match(self, event, io):  argument
98         if event != self.event:
109     def check(self, event, io, bufsize=None):  argument
111             if rule.match(event, io):
121     def send(self, buf, event):  argument
122         bufsize = self.check(event, 'write', bufsize=len(buf))
124         self.check(event, 'write')
126     def recv(self, bufsize, event):  argument
127         bufsize = self.check(event, 'read', bufsize=bufsize)
129         self.check(event, 'read')
138     conn.send(buf, event='neg-classic')
143     conn.send(buf, event='neg1')
146     buf = conn.recv(export_struct.size, event='export')
150     name = conn.recv(export.len, event='export-name')
154     conn.send(buf, event='neg2')
165     buf = conn.recv(request_struct.size, event='request')
172     conn.send(buf, event='reply')
180             conn.send(b'\0' * req.len, event='data')
182             _ = conn.recv(req.len, event='data')
197     if 'event' not in options:
198         err('missing \"event\" option in %s' % name)
199     event = options['event']
200     if event not in ('neg-classic', 'neg1', 'export', 'neg2', 'request', 'reply', 'data'):
201         err('invalid \"event\" option value \"%s\" in %s' % (event, name))
215     return Rule(name, event, io, when)