From fc27548c447ed9bcd07493983431e0a6e72c7cef Mon Sep 17 00:00:00 2001
From: Ákos Kőrösi <korakos99@gmail.com>
Date: Thu, 21 May 2026 12:44:01 +0200
Subject: restructure dir

---
 redes/syntax.h | 194 ---------------------------------------------------------
 1 file changed, 194 deletions(-)
 delete mode 100644 redes/syntax.h

(limited to 'redes/syntax.h')

diff --git a/redes/syntax.h b/redes/syntax.h
deleted file mode 100644
index 0cdb76c..0000000
--- a/redes/syntax.h
+++ /dev/null
@@ -1,194 +0,0 @@
-# pragma once
-
-#include "../src/utils.h"
-
-
-// Stage 1
-
-typedef enum {
-    PLUS,
-    MINUS,
-    MULT,
-DIV,
-} BinOp;
-
-typedef enum {
-    ARITHM_INT_LIT,
-    ARITHM_BINOP,
-} ArithmNodeKind;
-
-typedef struct ArithmNode ArithmNode;
-struct ArithmNode {
-    ArithmNodeKind kind;
-    union {
-        int lit_val;
-        IntVec open_fds;
-        struct {
-            BinOp op;
-            ArithmNode* left;
-            ArithmNode* right;
-        } binop;
-    } as;
-};
-DECLARE_VEC(ArithmNode, ArithmNodeVec)
-
-
-typedef struct {
-    ArithmNodeVec nodes;
-    ArithmNode* root;
-} ArithmAst;
- 
-
-typedef enum {
-    UN_Q,
-    SINGLE_Q,
-    DOUBLE_Q,
-} QuotationMode;
-
-typedef enum {
-    CHUNK_LIT,
-    CHUNK_VAR,
-    CHUNK_CMDSUB,
-    CHUNK_ARITHM,
-} ChunkKind;
-
-typedef struct {
-    QuotationMode qmode;
-    ChunkKind kind;
-    union {
-        char* lit_str;
-        char* varname;
-        ArithmAst arithm_expr;
-        // TODO: CHUNK_CMDSUB
-    } as;
-} Chunk;
-
-DECLARE_VEC(Chunk, Word)
-
-
-typedef enum {
-    TOK_WORD,
-    TOK_SPEC,
-} TokenKind;
-
-typedef enum {
-    OP_PIPE,
-    OP_REDIR_W_TRUNC,
-    OP_REDIR_W_APPEND,
-    OP_REDIR_R,
-    OP_EOL,
-} OperatorToken;
-
-
-typedef enum {
-    SPEC_OP,
-    SPEC_SUB_IN,
-    SPEC_SUB_OUT,
-} SpecialTokenKind;
-
-typedef struct {
-    SpecialTokenKind kind;
-    union {
-        OperatorToken op;
-        void* proc_sub_region;
-    } as;
-} SpecialToken;
-
-
-typedef struct Token Token;
-DECLARE_VEC(Token*, TokenPtrVec)
-
-struct Token {
-    TokenKind kind;
-    union {
-        Word word;
-        SpecialToken spec;
-    } as;
-};
-
-DECLARE_VEC(Token, TokenVec)
-DECLARE_VEC(TokenVec, TokenVecVec)
-
-typedef struct {
-    TokenVecVec region_pool;
-    TokenVec* root;
-} Ast;
-
-
-
-// Stage 2
-
-
-typedef enum {
-    REDIR_WRITE_TRUNC,
-    REDIR_WRITE_APPEND,
-    REDIR_READ,
-    REDIR_FDS,
-} RedirectKind;
-
-typedef struct {
-    RedirectKind kind;
-    union {
-        char* filename;
-        struct{int from; int to;} fds; 
-    } as;
-} Redirect;
-
-DECLARE_VEC(Redirect, RedirectVec)
-
-typedef struct PlCommand PlCommand;
-
-typedef enum {
-    ARG_PS_IN,
-    ARG_PS_OUT,
-    ARG_LIT,
-} ArgKind;
-
-typedef struct {
-    ArgKind kind;
-    union {
-        char* lit_str;
-        void* sub_pipeline;
-    } as;
-} Arg;
-
-DECLARE_VEC(Arg, ArgVec)
-
-
-typedef enum {
-    CONN_PIPE,
-    CONN_EOL,
-} Connector;
-
-
-struct PlCommand {
-    ArgVec args;
-    RedirectVec redirects;
-    Connector conn;
-};
-
-DECLARE_VEC(PlCommand, Pipeline)
-DECLARE_VEC(Pipeline, PipelineVec)
-
-typedef struct {
-    PipelineVec pl_pool;
-    Pipeline* root;
-} PipelineTree;
-
-
-
-// Stage 3
-
-typedef struct {
-    int redirected;
-    int to;
-} FdRedirect;
-
-DECLARE_VEC(FdRedirect, FdRedirectVec)
-
-typedef struct {
-    char** args;
-    FdRedirectVec redirects;
-    int stdin_fd, stdout_fd;
-    IntVec open_fds;
-} ExecutableCommand;
-- 
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