bash/bash-5.1/variables.c

1730   if (hashed_filenames == 0 || HASH_ENTRIES (hashed_filenames) == 0)
1806   if (aliases == 0 || HASH_ENTRIES (aliases) == 0)
4187     nentries += HASH_ENTRIES (v->table);
4209   if (shell_functions == 0 || HASH_ENTRIES (shell_functions) == 0)
4212   vlist = vlist_alloc (HASH_ENTRIES (shell_functions));
4239   if (var_hash_table == 0 || (HASH_ENTRIES (var_hash_table) == 0) || (vlist == 0 && func == 0))
4407   if (vc->table == 0 || HASH_ENTRIES (vc->table) == 0 || vc_haslocals (vc) == 0)
4410   vlist = vlist_alloc (HASH_ENTRIES (vc->table));
4641   tempvar_list = strvec_create (HASH_ENTRIES (temporary_env) + 1);
5003     n += HASH_ENTRIES (vc->table);  in n_shell_variables()
5039       new_size = n_shell_variables () + HASH_ENTRIES (shell_functions) + 1 +  in maybe_make_export_env()
5040 		 HASH_ENTRIES (temporary_env) + HASH_ENTRIES (invalid_env);  in maybe_make_export_env()