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define MAX_PS 10 # maximum pseudofiles
# Process table common.
int pr_pid[MAX_CHILDPROCS] # process id
int pr_status[MAX_CHILDPROCS] # process status
int pr_inchan[MAX_CHILDPROCS] # input IPC channel from child
int pr_infd[MAX_CHILDPROCS] # fd of input IPC
int pr_outchan[MAX_CHILDPROCS] # output IPC channel to child
int pr_outfd[MAX_CHILDPROCS] # fd of output IPC
int pr_nopen[MAX_CHILDPROCS] # number of open channels
int pr_pstofd[MAX_CHILDPROCS,MAX_PS] # pseudofile -> FD
int pr_last_exit_code # exit code of last process closed
int pr_lastio # index of last active process
int pr_index # index of current process
int pr_oldipc # old X_IPC handler
common /prccom/ pr_pid, pr_status, pr_inchan, pr_infd, pr_outchan, pr_outfd,
pr_nopen, pr_pstofd, pr_lastio, pr_last_exit_code, pr_index, pr_oldipc
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