diff options
Diffstat (limited to 'fakegen.rb')
| -rw-r--r-- | fakegen.rb | 28 |
1 files changed, 27 insertions, 1 deletions
@@ -37,8 +37,10 @@ def output_internal_helper_macros define_reset_fake_macro define_declare_arg_helper define_declare_all_func_common_helper + define_declare_return_value_history define_save_arg_helper define_room_for_more_history + define_save_ret_history_helper define_save_arg_history_helper define_history_dropped_helper define_value_function_variables_helper @@ -88,12 +90,25 @@ def define_declare_all_func_common_helper putd " unsigned int arg_histories_dropped; \\" end +def define_declare_return_value_history + putd "" + putd "#define DECLARE_RETURN_VALUE_HISTORY(RETURN_TYPE) \\" + putd " RETURN_TYPE return_val_history[FFF_ARG_HISTORY_LEN];" +end + def define_save_arg_helper putd "" putd "#define SAVE_ARG(FUNCNAME, n) \\" putd " memcpy((void*)&FUNCNAME##_fake.arg##n##_val, (void*)&arg##n, sizeof(arg##n));" end +def define_save_ret_history_helper + putd "" + putd "#define SAVE_RET_HISTORY(FUNCNAME, RETVAL) \\" + putd " if ((FUNCNAME##_fake.call_count - 1) < FFF_ARG_HISTORY_LEN) \\" + putd " memcpy((void *)&FUNCNAME##_fake.return_val_history[FUNCNAME##_fake.call_count - 1], (const void *) &RETVAL, sizeof(RETVAL)); \\" +end + def define_room_for_more_history putd "" putd "#define ROOM_FOR_MORE_HISTORY(FUNCNAME) \\" @@ -139,10 +154,13 @@ def define_return_fake_result_helper putd "#define RETURN_FAKE_RESULT(FUNCNAME) \\" putd " if (FUNCNAME##_fake.return_val_seq_len){ /* then its a sequence */ \\" putd " if(FUNCNAME##_fake.return_val_seq_idx < FUNCNAME##_fake.return_val_seq_len) { \\" + putd " SAVE_RET_HISTORY(FUNCNAME, FUNCNAME##_fake.return_val_seq[FUNCNAME##_fake.return_val_seq_idx]) \\" putd " return FUNCNAME##_fake.return_val_seq[FUNCNAME##_fake.return_val_seq_idx++]; \\" putd " } \\" + putd " SAVE_RET_HISTORY(FUNCNAME, FUNCNAME##_fake.return_val_seq[FUNCNAME##_fake.return_val_seq_len-1]) \\" putd " return FUNCNAME##_fake.return_val_seq[FUNCNAME##_fake.return_val_seq_len-1]; /* return last element */ \\" putd " } \\" + putd " SAVE_RET_HISTORY(FUNCNAME, FUNCNAME##_fake.return_val) \\" putd " return FUNCNAME##_fake.return_val; \\" end @@ -261,6 +279,7 @@ def output_variables(arg_count, has_varargs, is_value_function) } putd "DECLARE_ALL_FUNC_COMMON \\" putd "DECLARE_VALUE_FUNCTION_VARIABLES(RETURN_TYPE) \\" unless not is_value_function + putd "DECLARE_RETURN_VALUE_HISTORY(RETURN_TYPE) \\" unless not is_value_function putd "DECLARE_CUSTOM_FAKE_SEQ_VARIABLES \\" output_custom_function_signature(arg_count, has_varargs, is_value_function) output_custom_function_array(arg_count, has_varargs, is_value_function) @@ -331,15 +350,22 @@ def output_function_body(arg_count, has_varargs, is_value_function) putd " #{custom_fake_call}\\" end putd " va_end(ap);\\" + putd " SAVE_RET_HISTORY(FUNCNAME, ret); \\" unless not is_value_function putd " return ret;\\" if is_value_function putd "}\\" else return_type = is_value_function ? "return " : "" putd "if (FUNCNAME##_fake.custom_fake_seq_len){ /* a sequence of custom fakes */ \\" putd " if (FUNCNAME##_fake.custom_fake_seq_idx < FUNCNAME##_fake.custom_fake_seq_len){ \\" - putd " #{return_type}FUNCNAME##_fake.custom_fake_seq[FUNCNAME##_fake.custom_fake_seq_idx++](#{arg_list(arg_count)}); \\" + putd " RETURN_TYPE ret = FUNCNAME##_fake.custom_fake_seq[FUNCNAME##_fake.custom_fake_seq_idx++](#{arg_list(arg_count)}); \\" unless not is_value_function + putd " SAVE_RET_HISTORY(FUNCNAME, ret); \\" unless not is_value_function + putd " return ret; \\" unless not is_value_function + putd " #{return_type}FUNCNAME##_fake.custom_fake_seq[FUNCNAME##_fake.custom_fake_seq_idx++](#{arg_list(arg_count)}); \\" unless is_value_function putd " } \\" putd " else{ \\" + putd " RETURN_TYPE ret = FUNCNAME##_fake.custom_fake_seq[FUNCNAME##_fake.custom_fake_seq_len-1](#{arg_list(arg_count)}); \\" unless not is_value_function + putd " SAVE_RET_HISTORY(FUNCNAME, ret); \\" unless not is_value_function + putd " return ret; \\" unless not is_value_function putd " #{return_type}FUNCNAME##_fake.custom_fake_seq[FUNCNAME##_fake.custom_fake_seq_len-1](#{arg_list(arg_count)}); \\" putd " } \\" putd "} \\" |