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T O P I C    R E V I E W
ovince Posted - 10/07/2006 : 06:17:47 AM
hi All,

How to do some variables "visible" in various procedures. For example if I have a C program like:

void main()
{
string A;
subRoutine();
return 0;
}

subRoutine()
{
string B = A+"fsfdsfsd";
printf("%s", B)
}

How to make variable A "visible" in the procedure subRoutine()? I alway thought that the variables defined in the main procedure have global scope.

Thank you
Oliver
1   L A T E S T    R E P L I E S    (Newest First)
zachary_origin Posted - 10/07/2006 : 06:41:31 AM
You can define a variable as static.
This article gives the details:
http://www.originlab.com/www/support/resultstech.aspx?ID=1004&language=English&Version=7.5

Zachary
OriginLab Technical Services.

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