10. Interacting With Unix

Command: run-shell-command CMD &OPTIONAL COLLECT-OUTPUT-P

NIL

Function: programs-in-path &OPTIONAL FULL-PATH (PATH (SPLIT-STRING (GETENV PATH) :))

NIL

Function: pathname-is-executable-p PATHNAME

Return T if the pathname describes an executable file.

Variable: *shell-program*

The shell program used by run-shell-command.

Function: getenv VAR

Return the value of the environment variable.

Function: (setf getenv) VAL VAR

Set the value of the environment variable, var to val.

This document was generated by Shawn Betts on August, 4 2009 using texi2html 1.78.