i made things faster

1 files changed, 73 insertions, 0 deletions

diff --git a/src/types.h b/src/types.h
new file mode 100644
index 0000000..413d313
--- /dev/null
+++ b/src/types.h
@@ -0,0 +1,73 @@
+#pragma once
+
+#include <stdint.h>
+#include <stdio.h>
+
+typedef enum {
+    MoveLeft,
+    MoveRight,
+    Increment,
+    Decrement,
+    StartLoop,
+    EndLoop,
+    PutChar,
+    GetChar,
+    Allocate,
+    Free,
+    EnterTape,
+    LeaveTape,
+    PutString,
+    GetString,
+    Clear,
+    Eof
+} Symbol;
+
+typedef struct {
+    uint32_t len;
+    uint32_t index;
+    struct instruction {
+        Symbol s;
+        uint32_t j;
+    } * data;
+} Program;
+
+void program_init(Program* program, FILE* file);
+void program_get(Program* program, Symbol* symbol);
+uint32_t program_get_jump(Program* program);
+void program_next(Program* program);
+void program_seek(Program* program, uint32_t index);
+void program_free(Program* program);
+
+typedef struct {
+    uint32_t len;
+    uint32_t index;
+    union stored {
+        void* p;
+        uint32_t i;
+    } * data;
+} Stack;
+
+void stack_init(Stack* stack, uint32_t len);
+void stack_push(Stack* stack, void* value);
+void* stack_pop(Stack* stack);
+void stack_pushi(Stack* stack, uint32_t value);
+uint32_t stack_popi(Stack* stack);
+void stack_free(Stack* stack);
+
+typedef struct {
+    uint8_t len;
+    uint8_t index;
+    uint8_t* data;
+} Tape;
+
+void tape_init(Tape* tape, uint8_t len);
+void tape_free(Tape* tape);
+void tape_left(Tape* tape);
+void tape_right(Tape* tape);
+void tape_increment(Tape* tape);
+void tape_decrement(Tape* tape);
+uint8_t tape_get(Tape* tape);
+void tape_set(Tape* tape, uint8_t value);
+void* tape_ptr(Tape* tape);
+
+void interpret(Program* program);