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Clean up initialization of pipe_{read,write} in exec() a bit.

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Cheer Xiao 2012-12-21 12:46:14 +08:00 committed by ridiculousfish
parent 50c04752f5
commit d6b5558cf2
1 changed files with 6 additions and 7 deletions
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13
exec.cpp
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@ -646,16 +646,15 @@ void exec(parser_t &parser, job_t *j)
}
pipe_read.fd=0;
pipe_write.fd=1;
pipe_read.io_mode=IO_PIPE;
pipe_read.param1.pipe_fd[0] = -1;
pipe_read.param1.pipe_fd[1] = -1;
pipe_read.fd = 0;
pipe_read.io_mode = IO_PIPE;
pipe_read.is_input = 1;
pipe_read.param1.pipe_fd[0] = pipe_read.param1.pipe_fd[1] = -1;
pipe_write.io_mode=IO_PIPE;
pipe_write.fd = 1;
pipe_write.io_mode = IO_PIPE;
pipe_write.is_input = 0;
pipe_write.param1.pipe_fd[0]=pipe_write.param1.pipe_fd[1]=-1;
pipe_write.param1.pipe_fd[0] = pipe_write.param1.pipe_fd[1] = -1;
j->io.push_back(&pipe_write);