Searched refs:SHELLENV (Results 1 – 1 of 1) sorted by relevance
20 # define SHELLENV "ComSpec" macro46 # define SHELLENV "SHELL" macro157 if (NULL == (shell = getenv(SHELLENV)) && in proc_open()160 fprintf(stderr, "One of %s,%%SystemRoot,%%windir is required", SHELLENV); in proc_open()239 if (NULL == (shell = getenv(SHELLENV))) { in proc_open()