#include #include #include #include "nlr.h" #include "misc.h" #include "mpconfig.h" #include "qstr.h" #include "lexer.h" #include "lexerunix.h" #include "parse.h" #include "obj.h" #include "compile.h" #include "runtime0.h" void do_file(const char *file) { mp_lexer_t *lex = mp_lexer_new_from_file(file); if (lex == NULL) { return; } if (0) { // just tokenise while (!mp_lexer_is_kind(lex, MP_TOKEN_END)) { mp_token_show(mp_lexer_cur(lex)); mp_lexer_to_next(lex); } mp_lexer_free(lex); } else { // parse qstr parse_exc_id; const char *parse_exc_msg; mp_parse_node_t pn = mp_parse(lex, MP_PARSE_FILE_INPUT, &parse_exc_id, &parse_exc_msg); if (pn == MP_PARSE_NODE_NULL) { // parse error mp_lexer_show_error_pythonic_prefix(lex); printf("%s: %s\n", qstr_str(parse_exc_id), parse_exc_msg); mp_lexer_free(lex); return; } mp_lexer_free(lex); if (pn != MP_PARSE_NODE_NULL) { //printf("----------------\n"); //mp_parse_node_print(pn, 0); //printf("----------------\n"); // compile mp_obj_t module_fun = mp_compile(pn, 0, false); //printf("----------------\n"); if (module_fun == mp_const_none) { printf("compile error\n"); } } } } int main(int argc, char **argv) { qstr_init(); rt_init(); if (argc == 2) { do_file(argv[1]); } else { printf("usage: py []\n"); return 1; } rt_deinit(); return 0; } // for sqrt #include machine_float_t machine_sqrt(machine_float_t x) { return sqrt(x); } mp_import_stat_t mp_import_stat(const char *path) { return MP_IMPORT_STAT_NO_EXIST; }