0ad/source/lib/dyn_array.h

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#include "lib/types.h"
struct DynArray
{
u8* base;
size_t max_size_pa; // reserved
size_t cur_size; // committed
size_t pos;
int prot; // applied to newly committed pages
};
extern int da_alloc(DynArray* da, size_t max_size);
extern int da_free(DynArray* da);
extern int da_set_size(DynArray* da, size_t new_size);
extern int da_set_prot(DynArray* da, int prot);
extern int da_wrap_fixed(DynArray* da, u8* p, size_t size);
extern int da_read(DynArray* da, void* data_dst, size_t size);
extern int da_append(DynArray* da, const void* data_src, size_t size);