RepoMirrors
/
musl
mirror of git://git.musl-libc.org/musl
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

link.h: expose glibc/svr4 dynlinker debugging glue 

this is already implemented in the dynliker (see struct debug),
but was not exposed.
we need it to do so to make wine happy...
This commit is contained in:
rofl0r 2012-12-19 05:08:07 +01:00
parent 58bba42d1b
commit 26cf9c3c6b
1 changed files with 19 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
include/link.h
View File

@ -3,6 +3,7 @@
#include <elf.h>
#define __NEED_size_t
#define __NEED_uint32_t
#include <bits/alltypes.h>
#if UINTPTR_MAX > 0xffffffff
@ -11,6 +12,9 @@
#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;
@ -22,6 +26,21 @@ struct dl_phdr_info {
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 *);
#endif