INDIR(II) 8/5/73 INDIR(II)
NAME
indir - indirect system call
SYNOPSIS
(indir = 0.; not in assembler)
sys indir; syscall
DESCRIPTION
The system call at the location syscall is executed.
Execution resumes after the indir call.
The main purpose of indir is to allow a program to store
arguments in system calls and execute them out of line in
the data segment. This preserves the purity of the text
segment.
If indir is executed indirectly, it is a no-op.
SEE ALSO
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DIAGNOSTICS
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