container.h

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#pragma once
 
 
#include <inttypes.h>
 
typedef struct{
    void *data;
    uint64_t size;
} cr8r_base_ft;
 
typedef enum{
    CR8R_WALK_CONTINUE = 0,
    CR8R_WALK_SKIP_CHILDREN = 1,
    CR8R_WALK_STOP = 2
} cr8r_walk_decision;
 
uint64_t cr8r_default_new_size(cr8r_base_ft*, uint64_t cap);
 
uint64_t cr8r_default_bump_size(cr8r_base_ft*, uint64_t cap);
 
void *cr8r_default_resize(cr8r_base_ft*, void *p, uint64_t cap);
 
void *cr8r_default_resize_pass(cr8r_base_ft*, void *p, uint64_t cap);
 
int cr8r_default_cmp(const cr8r_base_ft*, const void *a, const void *b);
 
void cr8r_default_swap(cr8r_base_ft*, void *a, void *b);
 
uint64_t cr8r_default_hash_u64(const cr8r_base_ft*, const void*);
 
uint64_t cr8r_default_hash(const cr8r_base_ft*, const void*);
 
uint64_t cr8r_default_hash_cstr(const cr8r_base_ft*, const void*);
 
int cr8r_default_cmp_u64(const cr8r_base_ft*, const void*, const void*);
 
int cr8r_default_cmp_u8(const cr8r_base_ft*, const void*, const void*);
 
int cr8r_default_cmp_i64(const cr8r_base_ft*, const void*, const void*);
 
int cr8r_default_cmp_cstr(const cr8r_base_ft*, const void*, const void*);
 
int cr8r_default_replace(cr8r_base_ft*, void *_a, void *_b);
 
void cr8r_default_free_pass(cr8r_base_ft*, void*);
 
void *cr8r_default_alloc_sla(cr8r_base_ft*);
 
void cr8r_default_free_sla(cr8r_base_ft*, void*);
 
void cr8r_default_free(cr8r_base_ft*, void*);
 
void cr8r_default_copy_cstr(cr8r_base_ft*, void*, const void*);
 
uint64_t cr8r_powmod(uint64_t b, uint64_t e, uint64_t n);
 
uint64_t cr8r_pow_u64(uint64_t b, uint64_t e);
 
#define CR8R_FLA_CAST(T, p) (((union{__typeof__(p) data; T a;})(p)).a)
 
#define CR8R_OUTER(ptr, T, memb) ((T*)((void*)(ptr) - offsetof(T, memb)))
 
#define CR8R_OUTER_S(ptr, ft) (((void*)(ptr) - (ft)->base.size))
 
#define CR8R_INNER(ptr, T, memb) (((void*)(ptr) + offsetof(T, memb)))
 
#define CR8R_INNER_S(ptr, ft) (((void*)(ptr) + (ft)->base.size))
 
#if !defined(DOXYGEN) && __has_c_attribute(clang::no_sanitize)
#define CR8R_ATTR_NO_SAN(...) [[clang::no_sanitize(__VA_ARGS__)]]
#else
#define CR8R_ATTR_NO_SAN(...)
#endif