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authorJulian T <julian@jtle.dk>2020-02-11 12:24:56 +0100
committerJulian T <julian@jtle.dk>2020-02-11 12:24:56 +0100
commit6db1a2cdd3b96731f2e092d55d8c2136eabc52d0 (patch)
tree2be8fae8ce82d708ed9f00f376dda14420850e80 /sem1/osc/miniproject/cnasm/ast.h
parent57305119e05559c1c37e903aef89cd43f44c42c9 (diff)
Rename and cleanup
Diffstat (limited to 'sem1/osc/miniproject/cnasm/ast.h')
-rw-r--r--sem1/osc/miniproject/cnasm/ast.h53
1 files changed, 0 insertions, 53 deletions
diff --git a/sem1/osc/miniproject/cnasm/ast.h b/sem1/osc/miniproject/cnasm/ast.h
deleted file mode 100644
index 61a8f4f..0000000
--- a/sem1/osc/miniproject/cnasm/ast.h
+++ /dev/null
@@ -1,53 +0,0 @@
-#ifndef AST_HEADER
-#define AST_HEADER
-
-#include <stdbool.h>
-#include <stdint.h>
-
-#define CEQ 0x10
-#define CNEQ CEQ ^ 0x80
-#define CGT 0x20
-#define CLT 0x30
-#define CLEQ CGT ^ 0x80
-#define CGEQ CLT ^ 0x80
-
-enum ntype { TSTM_LIST, TIF, TFOR, TIDENT, TWHILE};
-
-typedef struct cond {
- uint8_t cmp;
- char *a;
- char *b;
-} cond_t;
-
-typedef struct ast_node {
- enum ntype t;
- // Dependent on type
- union {
- struct {
- cond_t *condition;
- struct ast_node *iftrue;
- struct ast_node *iffalse;
- } flowctrl;
- struct {
- cond_t *condition;
- char *pre;
- char *inc;
- struct ast_node *stuff;
- } forloop;
- char *ident;
- struct {
- struct ast_node *children[2];
- } list;
- };
-} ast_node_t;
-
-ast_node_t *insert_ctrl(enum ntype t, cond_t *c, ast_node_t *iftrue, ast_node_t *iffalse);
-ast_node_t *insert_stm(ast_node_t *stm, ast_node_t *stm_list);
-ast_node_t *insert_ident(char *ident);
-ast_node_t *insert_for(char *pre, cond_t *c, char *inc, ast_node_t *stuff);
-
-cond_t *insert_cond(uint8_t cmp, char *a, char *b);
-
-void node_print(ast_node_t *node);
-
-#endif