/*
* find a label, given it's name. if the label is not
* found, it is added to the label table
*/
Label* get_label(Assembly* assembly, char* name) {
static int id = 0;
Label* label;
/* find it */
label = (Label*)HT_Find(assembly->labels, name);
if (!label) {
/* not found, create */
label = (Label*)malloc(sizeof(Label));
label->name = malloc(strlen(name)+1);
strcpy(label->name, name);
label->segment = UNKNOWN;
label->location = 0;
label->exported = FALSE;
label->imported = FALSE;
label->debuginfo = LABEL_DEBUG_NONE;
label->accessed = 0;
label->id = ++id;
label->ref = 0;
/* add */
HT_Add(assembly->labels, label, name);
} else {
label->accessed++;
}
/* return */
return label;
}
void inventory_add(const char* name){
HT_Add(g_inventory, 1, name);
}
