Searched refs:lookupvar (Results 1 – 8 of 8) sorted by relevance
121 char *lookupvar(const char *);
167 if ((shinit = lookupvar("ENV")) != NULL && *shinit != '\0') { in main()
418 pwd = lookupvar("PWD"); in pwd_init()
101 str = lookupvar(varname); in arith_lookupvarint()
115 term = lookupvar("TERM"); in histedit()
396 home = lookupvar("HOME"); in exptilde()795 val = lookupvar(var); in evalvar()
428 lookupvar(const char *name) in lookupvar() function
2098 pwd = lookupvar("PWD"); in getprompt()2106 home = lookupvar("HOME"); in getprompt()