Now I don't understand why malloc isn't working
typedef union
{
int64_t int_d;
double number_d;
} Token_data;
typedef struct
{
Token_type type;
Token_data data;
} Token_t;
Token_t *my_token = (Token*) malloc(sizeof(Token_t))
@matrix in which way is it not working?
@Binkle Crashes with SIGABRT
@matrix is the "(Token*)" cast a typo on the post or is that direct from your code? I would expect that to not compile though so I doubt that's the issue
@Binkle That's a typo
@matrix does it crash on malloc or does it crash on access?
@Binkle On malloc
@matrix if you print "sizeof(Token_t)", what does it think that is?
@ademan @Binkle Sorry, no, it's a school project, but I think I found the issue.
I'm getting the wrong sizeof because I'm stupid and typed in the wrong struct.
void symtable_init(symtable_t **table){
(*table) = (symtable_t *)malloc(sizeof (symtable_item_t));
for(int i = 0; i < TABLE_SIZE; i++){
(**table)[i] = NULL;
}
}
We have it mandatory.
@matrix @Binkle I thinnk he’s looking for
printf("%d\n", sizeof(Token_t));
Which is a better question than mine tbh