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Global Variables
Globally declared variables are allocated in the data segment of a process;
updates performed by a thread on one process are therefore not visible on
other processes. However, any global variables declared and initialized by the
C++ program before the start of the RT++ program are visible in the same way
to all RT++ threads provided that these variables are not modified during the
execution of the RT++ program.
Wolfgang.Schreiner@risc.uni-linz.ac.at
Id: main.tex,v 1.10 1996/04/04 11:45:47 schreine Exp