* elf/dl-addr.c (_dl_addr): Fill in correct information if symbol
is in main program.
* elf/Versions [ld] (GLIBC_2.2): Export _dl_argv.
2000-06-07 Ulrich Drepper <drepper@redhat.com>
+ * elf/dl-addr.c (_dl_addr): Fill in correct information if symbol
+ is in main program.
+ * elf/Versions [ld] (GLIBC_2.2): Export _dl_argv.
+
* elf/dl-addr.c (_dl_addr): Do exact testing of address range
using l_map_start and l_map_end.
_dl_dst_count; _dl_dst_substitute;
}
GLIBC_2.2 {
- _dl_init; _dl_load_lock;
+ _dl_init; _dl_load_lock; _dl_argv;
# this is defined in ld.so and overridden by libc
_dl_init_first;
info->dli_fname = match->l_name;
info->dli_fbase = (void *) match->l_addr;
+ /* If this is the main program the information is incomplete. */
+ if (__builtin_expect (info->dli_fbase == NULL, 0))
+ {
+ info->dli_fname = _dl_argv[0];
+ info->dli_fbase = (void *) match->l_map_start;
+ }
+
symtab = (const void *) D_PTR (match, l_info[DT_SYMTAB]);
strtab = (const void *) D_PTR (match, l_info[DT_STRTAB]);