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6.21.2 Environment Inquiry

Function: sys-getenv name
[POSIX] Returns the value of the environment variable name as a string, or #f if the environment variable is not defined.

Function: sys-putenv name value
Add environment variable name with value to the current process's environment. If the system doesn't support putenv(3), this function signals an error.

Function: gauche-version
Function: gauche-architecture
Function: gauche-library-directory
Function: gauche-architecture-directory
Function: gauche-site-library-directory
Function: gauche-site-architecture-directory
These functions returns a string that tells information about Gauche interpreter itself.

This document was generated by Ken Dickey on November, 28 2002 using texi2html