src/vec.h


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#pragma once

#include "utils.h"

#define WAYC_VEC_INITIAL 4
#define WAYC_VEC_GROWTH 2

struct raw_vec_s {
  u8* ptr;
  usize size;
  usize len, cap;
};

#define WAYC_RAW_VEC_INIT(size) raw_vec_s{nullptr, size, 0, 0}

void wayc_raw_vec_push(raw_vec_s* vec, const u8* at);
bool wayc_raw_vec_pop(raw_vec_s* vec, u8* out);
void wayc_raw_vec_deinit(raw_vec_s* vec);

template <typename T>
struct vec_s {
  raw_vec_s raw;
};

#define WAYC_VEC_INIT(type) \
  vec_s<type> { WAYC_RAW_VEC_INIT(sizeof(type)) }

template <typename T>
static inline void wayc_vec_push(vec_s<T>* vec, const T* at) {
  wayc_raw_vec_push(&vec->raw, (u8*)at);
}

template <typename T>
static inline bool wayc_vec_pop(vec_s<T>* vec, T* out) {
  return wayc_raw_vec_pop(&vec->raw, (u8*)out);
}

template <typename T>
static inline void wayc_vec_deinit(vec_s<T>* vec) {
  wayc_raw_vec_deinit(&vec->raw);
}