hanez/fun
1
0
Fork 0
forked from fun/fun
Code Pull requests Activity

Some more Fun VM and Rust interaction. (0.38.2)

Browse source
This commit is contained in:
Johannes Findeisen 2026-01-29 02:53:14 +01:00
commit c2e7f3869e
17 changed files with 251 additions and 46 deletions
Download patch file Download diff file Expand all files Collapse all files

15
src/parser.c
View file

@ -801,6 +801,21 @@ static int emit_primary(Bytecode *bc, const char *src, size_t len, size_t *pos)
free(name);
return 1;
}
if (strcmp(name, "rust_get_sp") == 0) {
(*pos)++; /* '(' */
if (!consume_char(src, len, pos, ')')) { parser_fail(*pos, "rust_get_sp expects ()"); free(name); return 0; }
bytecode_add_instruction(bc, OP_RUST_GET_SP, 0);
free(name);
return 1;
}
if (strcmp(name, "rust_set_exit") == 0) {
(*pos)++; /* '(' */
if (!emit_expression(bc, src, len, pos)) { parser_fail(*pos, "rust_set_exit expects (code:int)"); free(name); return 0; }
if (!consume_char(src, len, pos, ')')) { parser_fail(*pos, "Expected ')' after rust_set_exit arg"); free(name); return 0; }
bytecode_add_instruction(bc, OP_RUST_SET_EXIT, 0);
free(name);
return 1;
}
if (strcmp(name, "os_list_dir") == 0) {
(*pos)++; /* '(' */
if (!emit_expression(bc, src, len, pos)) { parser_fail(*pos, "os_list_dir expects (path)"); free(name); return 0; }