#include #include #include #include #include #include "py/obj.h" #include "py/compile.h" #include "py/runtime.h" #include "py/stackctrl.h" #include "py/gc.h" #include "py/repl.h" #include "py/mperrno.h" void do_str(const char *src, mp_parse_input_kind_t input_kind) { nlr_buf_t nlr; if (nlr_push(&nlr) == 0) { mp_lexer_t *lex = mp_lexer_new_from_str_len(MP_QSTR__lt_stdin_gt_, src, strlen(src), 0); qstr source_name = lex->source_name; mp_parse_tree_t parse_tree = mp_parse(lex, input_kind); mp_obj_t module_fun = mp_compile(&parse_tree, source_name, true); mp_call_function_0(module_fun); nlr_pop(); } else { // uncaught exception mp_obj_print_exception(&mp_plat_print, (mp_obj_t)nlr.ret_val); } } int main(int argc, char **argv) { mp_stack_ctrl_init(); mp_stack_set_limit(10240); uint32_t heap[16 * 1024 / 4]; gc_init(heap, (char *)heap + 16 * 1024); mp_init(); do_str("print('hello world!')", MP_PARSE_SINGLE_INPUT); mp_deinit(); return 0; } void gc_collect(void) { } mp_lexer_t *mp_lexer_new_from_file(qstr filename) { mp_raise_OSError(MP_ENOENT); } void nlr_jump_fail(void *val) { printf("uncaught NLR\n"); exit(1); }