Functions and scope

treborhudson · 3rd March 2004, 17:48

Do functions maintain their own scope for the variables $[0-9] and $R[0-9]?

Joost Verburg · 3rd March 2004, 18:27

No, these registers are global. You have to use the stack (see the example functions).

To store global values the usage of user variales which can be declared using Var is recommended.

3rd March 2004, 17:48	#1
treborhudson Junior Member Join Date: Oct 2003 Posts: 16	Functions and scope Do functions maintain their own scope for the variables $[0-9] and $R[0-9]?

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3rd March 2004, 18:27	#2
Joost Verburg NSIS MUI Dev Join Date: Nov 2001 Posts: 3,717	No, these registers are global. You have to use the stack (see the example functions). To store global values the usage of user variales which can be declared using Var is recommended.