fix build

add more cgi debug logging

add wait_read to cgi debug logging

add workaround for blocking cgi waitpid

fix don't try to enable pollout if it is already active (cgi)

improve cgi io event handling

fix cgi poll event handling

update uwproj

merge

change net_write to attempt to write all bytes, improve error handling

(0) -300 -100 -10 +10 tip

mercurial