diff options
Diffstat (limited to 'sysdeps/generic/ldsodefs.h')
| -rw-r--r-- | sysdeps/generic/ldsodefs.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sysdeps/generic/ldsodefs.h b/sysdeps/generic/ldsodefs.h index ea3f7a6..b207f22 100644 --- a/sysdeps/generic/ldsodefs.h +++ b/sysdeps/generic/ldsodefs.h @@ -662,6 +662,12 @@ struct rtld_global_ro void *(*_dl_open) (const char *file, int mode, const void *caller_dlopen, Lmid_t nsid, int argc, char *argv[], char *env[]); void (*_dl_close) (void *map); + /* libdl in a secondary namespace (after dlopen) must use + _dl_catch_error from the main namespace, so it has to be + exported in some way. */ + int (*_dl_catch_error) (const char **objname, const char **errstring, + bool *mallocedp, void (*operate) (void *), + void *args); void *(*_dl_tls_get_addr_soft) (struct link_map *); #ifdef HAVE_DL_DISCOVER_OSVERSION int (*_dl_discover_osversion) (void); @@ -900,6 +906,9 @@ extern int _dl_catch_error (const char **objname, const char **errstring, void *args); libc_hidden_proto (_dl_catch_error) +/* Used for initializing GLRO (_dl_catch_error). */ +extern __typeof__ (_dl_catch_error) _rtld_catch_error attribute_hidden; + /* Call OPERATE (ARGS). If no error occurs, set *EXCEPTION to zero. Otherwise, store a copy of the raised exception in *EXCEPTION, which has to be freed by _dl_exception_free. As a special case, if |