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| author | Roland McGrath <roland@gnu.org> | 2003-03-15 23:16:22 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2003-03-15 23:16:22 +0000 |
| commit | 45e4762c2c7d04cd51213735c2b440c94cdcf28a (patch) | |
| tree | 5b2c7f008ae7f0a787bf6798bbb7a8663bc7b0ed /sysdeps/generic | |
| parent | 124dcac84b992d26cfe992f9017f49e92c37add2 (diff) | |
| download | glibc-45e4762c2c7d04cd51213735c2b440c94cdcf28a.tar.gz glibc-45e4762c2c7d04cd51213735c2b440c94cdcf28a.tar.xz glibc-45e4762c2c7d04cd51213735c2b440c94cdcf28a.zip | |
* dlfcn/tst-dlinfo.c: New file.
* dlfcn/Makefile (tests): Add tst-dlinfo. ($(objpfx)tst-dlinfo): New target. * dlfcn/dlinfo.c: New file. * dlfcn/Makefile (libdl-routines): Add it. * dlfcn/Versions (libdl: GLIBC_2.3.3): Add dlinfo. * dlfcn/dlfcn.h [__USE_GNU]: Declare dlinfo. [__USE_GNU] (RTLD_DI_*): New enum constants. [__USE_GNU] (Dl_serpath, Dl_serinfo): New types. * elf/dl-load.c (cache_rpath): New inline function. (_dl_map_object): Use it. (_dl_rtld_di_serinfo): New function. * sysdeps/generic/ldsodefs.h: Declare it. * elf/Versions (ld: GLIBC_PRIVATE): Add it.
Diffstat (limited to 'sysdeps/generic')
| -rw-r--r-- | sysdeps/generic/ldsodefs.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/sysdeps/generic/ldsodefs.h b/sysdeps/generic/ldsodefs.h index 2d8041fa68..8bd2efb8f0 100644 --- a/sysdeps/generic/ldsodefs.h +++ b/sysdeps/generic/ldsodefs.h @@ -554,6 +554,16 @@ extern void _dl_setup_hash (struct link_map *map) internal_function attribute_hidden; +/* Collect the directories in the search path for LOADER's dependencies. + The data structure is defined in <dlfcn.h>. If COUNTING is true, + SI->dls_cnt and SI->dls_size are set; if false, those must be as set + by a previous call with COUNTING set, and SI must point to SI->dls_size + bytes to be used in filling in the result. */ +extern void _dl_rtld_di_serinfo (struct link_map *loader, + Dl_serinfo *si, bool counting) + internal_function; + + /* Search loaded objects' symbol tables for a definition of the symbol referred to by UNDEF. *SYM is the symbol table entry containing the reference; it is replaced with the defining symbol, and the base load |