void savesyms (u64 addr, char type, char *name)
{
Sym_s *sym;
sym = malloc(sizeof(Sym_s) + strlen(name) + 1);
if (sym == NULL) {
error("out of memory");
}
sym->s_addr = addr;
sym->s_type = type;
strcpy(sym->s_name, name);
storesym(sym);
}
int
main(int argc, char *argv[])
{
Symtab *symtab;
Symbol *sym;
setpname(argv[0]);
if (argc > 1)
fprintf(stderr, "%s: unused arguments\n", getpname());
if ((symtab = makesymtab(0)) == NULL)
die(1, "failed to allocate symbol table:");
if ((sym = storesym(symtab, "foo")) == NULL)
die(1, "failed to insert lexem \"foo\":");
sym->symtype = S_IDENT;
if ((sym = storesym(symtab, "bar")) == NULL)
die(1, "failed to insert lexem \"bar\":");
sym->symtype = S_IDENT;
if ((sym = storesym(symtab, "baz")) == NULL)
die(1, "failed to insert lexem \"baz\":");
sym->symtype = S_IDENT;
if ((sym = findsym(symtab, "foo")) == NULL)
die(1, "couldn't find lexem \"foo\":");
if (sym->symtype != S_IDENT)
die(1, "symtype of \"foo\" is not S_IDENT");
sym->symtype = S_INTCONST;
if ((sym = findsym(symtab, "bar")) == NULL)
die(1, "couldn't find lexem \"bar\":");
if (sym->symtype != S_IDENT)
die(1, "%s: symtype of \"bar\" is not S_IDENT");
sym->symtype = S_INTCONST;
if ((sym = findsym(symtab, "baz")) == NULL)
die(1, "couldn't find lexem \"baz\":");
if (sym->symtype != S_IDENT)
die(1, "symtype of \"baz\" is not S_IDENT");
sym->symtype = S_INTCONST;
if ((sym = findsym(symtab, "foo")) == NULL)
die(1, "couldn't find lexem \"foo\":");
if (sym->symtype != S_INTCONST)
die(1, "symtype of \"foo\" is not S_INTCONST");
if ((sym = findsym(symtab, "bar")) == NULL)
die(1, "couldn't find lexem \"bar\":");
if (sym->symtype != S_INTCONST)
die(1, "symtype of \"bar\" is not S_INTCONST");
if ((sym = findsym(symtab, "baz")) == NULL)
die(1, "couldn't find lexem \"baz\":");
if (sym->symtype != S_INTCONST)
die(1, "symtype of \"baz\" is not S_INTCONST");
freesymtab(symtab);
return 0;
}
