"EVAR" Environment variables extensionΒΆ

Fingerprint ID:0x45564152

This fingerprint, from RC/Funge-98, manages the environment variables given by y command. It provides the following commands:

G : namesvalues
Pushes the value of given environment variable as a string. If it doesn’t exist pushes null string.
N : n
Pushes the number of environment variables.
P : namevalues
Sets the environment variable. The string should be a form of name=value, or it reflects.
V : inamevalues
Gets the i-th environment variable, counting from zero. The pushed string is a form of name=value. Unlike y environment variables retrieved by V is sorted. Reflects if i is invalid.

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