158 find_debuginfo_in_path (Dwfl_Module *mod, const char *file_name,  in find_debuginfo_in_path()  argument
164   const char *file_basename = file_name == NULL ? NULL : basename (file_name);  in find_debuginfo_in_path()
210 		 : file_name != NULL ? stat (file_name, &main_stat)  in find_debuginfo_in_path()
217   char *file_dirname = (file_basename == file_name ? NULL  in find_debuginfo_in_path()
218 			: strndup (file_name, file_basename - 1 - file_name));  in find_debuginfo_in_path()
219   if (file_basename != file_name && file_dirname == NULL)  in find_debuginfo_in_path()
336 			      const char *file_name,  in dwfl_standard_find_debuginfo()  argument
366   int fd = find_debuginfo_in_path (mod, file_name,  in dwfl_standard_find_debuginfo()
370   if (fd < 0 && errno == 0 && file_name != NULL)  in dwfl_standard_find_debuginfo()
375       char *canon = canonicalize_file_name (file_name);  in dwfl_standard_find_debuginfo()
376       if (canon != NULL && strcmp (file_name, canon))  in dwfl_standard_find_debuginfo()