Searched refs:zpid (Results 1 – 1 of 1) sorted by relevance
3603 int ii, from, pid, ppid, zpid, myppid = getppid(), len, uid = getuid(); in subshell_setup() local3651 for (from = pid = ppid = zpid = 0; (s = environ[from]); from++) { in subshell_setup()3658 if (*s == '$' && s[1] == '=') zpid = atoi(s+2); in subshell_setup()3707 TT.pid = zpid; in subshell_setup()