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#ifndef LIB_H
#define LIB_H
#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
typedef uint8_t u8;
typedef uint16_t u16;
typedef uint32_t u32;
typedef uint64_t u64;
typedef int8_t i8;
typedef int16_t i16;
typedef int32_t i32;
typedef int64_t i64;
#define MAX(A, B) ((A) < (B) ? (B) : (A))
#define MIN(A, B) ((A) > (B) ? (A) : (B))
#define MEMORY_DEFAULT 30000
bool usable_character(char c);
char *fread_all(FILE *fp);
void print_error(const char *handle, size_t row, size_t column,
const char *reason);
#define SIZE_FMT(FMT, ...) (snprintf(NULL, 0, (FMT), __VA_ARGS__))
typedef struct Buffer
{
const char *name;
u64 size;
u8 data[];
} buffer_t;
buffer_t *buffer_init_str(const char *name, const char *str, size_t str_size);
typedef struct
{
u64 size, capacity;
u8 *data;
} vec_t;
void vec_append(vec_t *vec, const void *const ptr, u64 size);
void vec_ensure(vec_t *vec, u64 abs_size);
void vec_ensure_free(vec_t *vec, u64 rel_size);
void vec_free(vec_t *vec);
#define vec_append_fmt(VEC, FMT, ...) \
do \
{ \
char f[SIZE_FMT(FMT, __VA_ARGS__) + 1]; \
snprintf(f, sizeof(f), (FMT), __VA_ARGS__); \
vec_append((VEC), f, sizeof(f) - 1); \
} while (0)
#endif
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