DESCRIPTION

Use the unsetenv command to remove the specified variable from the environment.

Environment variables become defined or undefined in the Prism environment at the moment that setenv or unsetenv are executed. The program to be debugged by Prism inherits the Prism environment at the moment that the target program is executed. For this reason, changes to the Prism environment by setenv and unsetenv do not affect any processes that are already running.

Although Prism, and any programs executed within it, inherits its environment from the shell that created it, the setenv and unsetenv commands do not affect the shell that started Prism, or Prism itself.

Prism's unsetenv command is identical to its Solaris C shell counterpart. See your Solaris documentation for more information.