Gamma: Version 4.0
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XIX. QNX 4

Table of Contents
dev_read -- is a modification of QNX 4 dev_read.
dev_setup -- is obsolete, see ser_setup.
inp, inpw -- query hardware ports.
mmap -- implements the C mmap function call.
outp, outpw -- write values to hardware ports.
qnx_name_attach -- registers a local or global name.
qnx_name_detach -- detaches a name.
qnx_name_locate -- is an implementation of the C function qnx_name_locate.
qnx_osinfo -- returns a class very similar to QNX 4 struct_osinfo.
qnx_osstat -- lists processor loads and number of READY processes at each priority level.
qnx_proxy_attach -- creates a proxy message for a process.
qnx_proxy_detach -- removes a proxy.
qnx_proxy_rem_attach -- creates a remote proxy message for a task.
qnx_proxy_rem_detach -- removes a remote proxy.
qnx_receive -- performs a QNX 4 Receive.
qnx_reply -- replies to qnx_receive messages.
qnx_send -- implements QNX 4 Send.
qnx_spawn_process -- is an implementation of the C function qnx_spawn.
qnx_trigger -- tells a proxy to send its message.
qnx_vc_attach -- establishes a virtual circuit between two processes on two computers.
qnx_vc_detach -- detaches a virtual circuit.
qnx_vc_name_attach -- attaches a virtual circuit with a name instead of a process ID number.

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