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| author | kib <kib@FreeBSD.org> | 2015-04-12 06:45:40 +0000 |
|---|---|---|
| committer | kib <kib@FreeBSD.org> | 2015-04-12 06:45:40 +0000 |
| commit | 39372044850f47dd4bea491cc717b227b8214a46 (patch) | |
| tree | 44179ca0f62fcdabf76a69020223ce74137e5250 /libexec/rtld-elf/rtld.c | |
| parent | 0fe937192c3bb4e05e924beb5bbc3749efc648cc (diff) | |
| download | FreeBSD-src-39372044850f47dd4bea491cc717b227b8214a46.zip FreeBSD-src-39372044850f47dd4bea491cc717b227b8214a46.tar.gz | |
MFC r280816:
Change default visibility for rtld to hidden, on x86.
Diffstat (limited to 'libexec/rtld-elf/rtld.c')
| -rw-r--r-- | libexec/rtld-elf/rtld.c | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/libexec/rtld-elf/rtld.c b/libexec/rtld-elf/rtld.c index 4753d13..94ae21f 100644 --- a/libexec/rtld-elf/rtld.c +++ b/libexec/rtld-elf/rtld.c @@ -161,14 +161,14 @@ static uint32_t gnu_hash(const char *); static bool matched_symbol(SymLook *, const Obj_Entry *, Sym_Match_Result *, const unsigned long); -void r_debug_state(struct r_debug *, struct link_map *) __noinline; -void _r_debug_postinit(struct link_map *) __noinline; +void r_debug_state(struct r_debug *, struct link_map *) __noinline __exported; +void _r_debug_postinit(struct link_map *) __noinline __exported; /* * Data declarations. */ static char *error_message; /* Message for dlerror(), or NULL */ -struct r_debug r_debug; /* for GDB; */ +struct r_debug r_debug __exported; /* for GDB; */ static bool libmap_disable; /* Disable libmap */ static bool ld_loadfltr; /* Immediate filters processing */ static char *libmap_override; /* Maps to use in addition to libmap.conf */ @@ -207,6 +207,23 @@ extern Elf_Dyn _DYNAMIC; #define RTLD_IS_DYNAMIC() (&_DYNAMIC != NULL) #endif +int dlclose(void *) __exported; +char *dlerror(void) __exported; +void *dlopen(const char *, int) __exported; +void *fdlopen(int, int) __exported; +void *dlsym(void *, const char *) __exported; +dlfunc_t dlfunc(void *, const char *) __exported; +void *dlvsym(void *, const char *, const char *) __exported; +int dladdr(const void *, Dl_info *) __exported; +void dllockinit(void *, void *(*)(void *), void (*)(void *), void (*)(void *), + void (*)(void *), void (*)(void *), void (*)(void *)) __exported; +int dlinfo(void *, int , void *) __exported; +int dl_iterate_phdr(__dl_iterate_hdr_callback, void *) __exported; +int _rtld_addr_phdr(const void *, struct dl_phdr_info *) __exported; +int _rtld_get_stack_prot(void) __exported; +int _rtld_is_dlopened(void *) __exported; +void _rtld_error(const char *, ...) __exported; + int npagesizes, osreldate; size_t *pagesizes; |
