From de52acd37ea5634712ed78c624f77566e3ac634e Mon Sep 17 00:00:00 2001
From: bpc2003 <wpesfriendnva@gmail.com>
Date: Mon, 10 Mar 2025 15:26:32 -0400
Subject: Removed need for parser and revised readdb to return struct
 keytablist *

---
 src/parser.c | 71 ------------------------------------------------------------
 1 file changed, 71 deletions(-)
 delete mode 100644 src/parser.c

(limited to 'src/parser.c')

diff --git a/src/parser.c b/src/parser.c
deleted file mode 100644
index a45c945..0000000
--- a/src/parser.c
+++ /dev/null
@@ -1,71 +0,0 @@
-#include <stdlib.h>
-#include <stdint.h>
-#include <string.h>
-
-#include "include/mdb.h"
-
-int blen;
-
-static void addbyte(struct byte *bytes, int *pos, enum btype type, char *value);
-static char *getpair(uint8_t *buf, int *pos);
-
-struct byte *parse(uint8_t *buf)
-{
-  char *value;
-  int len = 2;
-  struct byte *bytes = calloc(len, sizeof(struct byte));
-  for (int i = 0, j = 0; buf[i]; ++i) {
-    if (j >= len)
-      len *= 2;
-      bytes = realloc(bytes, len * sizeof(struct byte));
-    switch (buf[i]) {
-      case 250:
-        value = getpair(buf, &i);
-        if (value == NULL)
-          addbyte(bytes, &j, ERROR, "Invalid Key-Value pair");
-        else
-          addbyte(bytes, &j, PAIR, value);
-        break;
-      case 251:
-        addbyte(bytes, &j, BEGIN, NULL);
-        break;
-      case 254:
-        addbyte(bytes, &j, END, NULL);
-        break;
-      default:
-        addbyte(bytes, &j, ERROR, "Invalid chunk");
-    }
-    blen = j;
-  }
-  return bytes;
-}
-
-static void addbyte(struct byte *bytes, int *pos, enum btype type, char *value)
-{
-  bytes[*pos].type = type;
-  
-  if (value != NULL) {
-    bytes[*pos].value = value;
-  }
-  else
-    bytes[*pos].value = NULL;
-  
-  (*pos)++;
-}
-
-static char *getpair(uint8_t *buf, int *pos)
-{
-  int i;
-  for (i = *pos + 1; buf[i] != 250 && buf[i] != 254 && buf[i]; ++i)
-    ;
-  if (buf[i] != 250 && buf[i] != 254)
-    return NULL;
-
-  char *pair = calloc(i - *pos, sizeof(char));
-  int j;
-  for (j = *pos + 1; j < i; ++j)
-    pair[j - (*pos + 1)] = buf[j];
-  pair[j - (*pos + 1)] = '\0';
-  *pos = i - 1;
-  return pair;
-}
-- 
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