jvs:cigal:manual:chapter6:r_fork
CIGAL Reference Manual, Chapter 6 (RealTime): r_fork
r_fork -- Start a new asynchronous command stream
usage: r_fork opflg eflag ltime [Flag]
R_FORK is a REALTIME operator. It initiates an asynchronous command stream to execute the block of commands between this R_FORK and the corresponding R_END.
The FLAG argument controls options. It is a bit-flag with the following meanings (combine options by addition):
2 - this block of commands cannot be made synchronous by a R_SYNCH command in the calling fork. 4 - this block should use RT display screen 2 (see RT1RECT, SCR1RECT variables).
See Also:
SCR1RECT],
[[jvs:cigal:manual:chapter4:rt1rect|RT1RECT]\\
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jvs/cigal/manual/chapter6/r_fork.txt · Last modified: 2024/06/21 15:44 by 127.0.0.1