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//
// damus.h
// damus
//
// Created by William Casarin on 2022-10-17.
//
#ifndef damus_h
#define damus_h
#include <stdio.h>
#define MAX_BLOCKS 1024
enum block_type {
BLOCK_HASHTAG = 1,
BLOCK_TEXT = 2,
BLOCK_MENTION = 3,
BLOCK_URL = 4,
BLOCK_INVOICE = 5,
};
typedef struct str_block {
const char *start;
const char *end;
} str_block_t;
typedef struct invoice_block {
struct str_block invstr;
union {
struct bolt11 *bolt11;
};
} invoice_block_t;
typedef struct block {
enum block_type type;
union {
struct str_block str;
struct invoice_block invoice;
int mention;
} block;
} block_t;
typedef struct blocks {
int num_blocks;
struct block *blocks;
} blocks_t;
void blocks_init(struct blocks *blocks);
void blocks_free(struct blocks *blocks);
int damus_parse_content(struct blocks *blocks, const char *content);
#endif /* damus_h */