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| author | rofl0r <retnyg@gmx.net> | 2012-12-19 05:08:07 +0100 |
|---|---|---|
| committer | rofl0r <retnyg@gmx.net> | 2012-12-19 05:08:13 +0100 |
| commit | 26cf9c3c6b8dd8d8c94867fefaac64bac7df02a4 (patch) | |
| tree | ceea9eb085322f3aeeeb2fb37fc8d50e1acd332d | |
| parent | 58bba42d1bd14e1ab01f3249ffc98afdbf841a6a (diff) | |
| download | musl-26cf9c3c6b8dd8d8c94867fefaac64bac7df02a4.tar.gz musl-26cf9c3c6b8dd8d8c94867fefaac64bac7df02a4.tar.xz musl-26cf9c3c6b8dd8d8c94867fefaac64bac7df02a4.zip | |
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...
| -rw-r--r-- | include/link.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/include/link.h b/include/link.h index d5160e7e..c30431e9 100644 --- a/include/link.h +++ b/include/link.h @@ -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 |