Searched refs:curshell (Results 1 – 1 of 1) sorted by relevance
58 static char **curshell, **shells, *strings; variable69 if (curshell == NULL) in getusershell()70 curshell = initshells(); in getusershell()71 ret = *curshell; in getusershell()73 curshell++; in getusershell()85 curshell = NULL; in endusershell()92 curshell = initshells(); in setusershell()