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#ifndef _LINK_H
#define _LINK_H
#ifdef __cplusplus
extern "C" {
#endif
#include <elf.h>
#define __NEED_size_t
#define __NEED_uint32_t
#include <bits/alltypes.h>
#if UINTPTR_MAX > 0xffffffff
#define ElfW(type) Elf64_ ## type
#else
#define ElfW(type) Elf32_ ## type
#endif
/* this is the same everywhere except alpha and s390 */
typedef uint32_t Elf_Symndx;
struct dl_phdr_info {
ElfW(Addr) dlpi_addr;
const char *dlpi_name;
const ElfW(Phdr) *dlpi_phdr;
ElfW(Half) dlpi_phnum;
unsigned long long int dlpi_adds;
unsigned long long int dlpi_subs;
size_t dlpi_tls_modid;
void *dlpi_tls_data;
};
struct link_map {
ElfW(Addr) l_addr;
char *l_name;
ElfW(Dyn) *l_ld;
struct link_map *l_next, *l_prev;
};
struct r_debug {
int r_version;
struct link_map *r_map;
ElfW(Addr) r_brk;
enum { RT_CONSISTENT, RT_ADD, RT_DELETE } r_state;
ElfW(Addr) r_ldbase;
};
int dl_iterate_phdr(int (*)(struct dl_phdr_info *, size_t, void *), void *);
#ifdef __cplusplus
}
#endif
#endif
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