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-rw-r--r--elf/dl-main.h8
1 files changed, 7 insertions, 1 deletions
diff --git a/elf/dl-main.h b/elf/dl-main.h
index 79c9c40..ac7249a 100644
--- a/elf/dl-main.h
+++ b/elf/dl-main.h
@@ -63,6 +63,7 @@ struct audit_list
enum rtld_mode
{
rtld_mode_normal, rtld_mode_list, rtld_mode_verify, rtld_mode_trace,
+ rtld_mode_help,
};
/* Aggregated state information extracted from environment variables
@@ -101,6 +102,11 @@ call_init_paths (const struct dl_main_state *state)
}
/* Print ld.so usage information and exit. */
-_Noreturn void _dl_usage (void) attribute_hidden;
+_Noreturn void _dl_usage (const char *argv0, const char *wrong_option)
+ attribute_hidden;
+
+/* Print ld.so --help output and exit. */
+_Noreturn void _dl_help (const char *argv0, struct dl_main_state *state)
+ attribute_hidden;
#endif /* _DL_MAIN */