tree b04bcdd4b61597657521fea62588a4fda2d78b24
parent 66e53854d646c96d8724b3b0cacc740860928849
author Guido van Rossum <guido@python.org> 941549252 +0000
committer Guido van Rossum <guido@python.org> 941549252 +0000
HG:extra convert_revision:svn%3A6015fed2-1504-0410-9fe1-9d1591cc4771/python/branches/legacy-trunk%4013982

Checking in a bunch of spawn functions.  These are only defined if we
have fork and execv (and friends) but not spawnv.  They operate
exactly like the spawn functions on Windows.  A limited set of needed
constants is also defined (P_WAIT, P_NOWAIT etc.).

Also add getenv() as a familiar alias for environ.get().