Searched refs:lookupvar (Results 1 – 7 of 7) sorted by relevance
65 [A-Za-z_][A-Za-z_0-9]* { char *v = lookupvar(yytext);
117 char *lookupvar(const char *);
185 if ((shinit = lookupvar("ENV")) != NULL && *shinit != '\0') { in main()
122 term = lookupvar("TERM"); in histedit()
283 if ((home = lookupvar("HOME")) == NULL) in exptilde()631 val = lookupvar(var); in evalvar()
346 lookupvar(const char *name) in lookupvar() function
785 { char *v = lookupvar(yytext);