moved mdb.h and associated files int lib

1 files changed, 0 insertions, 113 deletions

diff --git a/src/keytab.c b/src/keytab.c
deleted file mode 100644
index 3cba87a..0000000
--- a/src/keytab.c
+++ /dev/null
@@ -1,113 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <ctype.h>
-
-#include "include/mdb.h"
-
-static const struct keytablist empty;
-
-static int hash(char *key);
-
-int *getkeys(struct keytablist *list, int id)
-{
-  int len = 2;
-  int *indexes = calloc(len, sizeof(int));
-  for (int i = 0, j = 0; i < TABLEN; ++i) {
-    if (j >= len) {
-      indexes = realloc(indexes, ++len * sizeof(int));
-      indexes[len - 1] = 0;
-    }
-    if (list[id].tab[i].key)
-      indexes[j++] = i;
-  }
-  return indexes;
-}
-
-struct keytab getkey(struct keytablist *list, int id, char *key)
-{
-  int idx = hash(key);
-  if (list[id].tab[idx].key == NULL)
-    return (struct keytab) { .key = NULL, .flag = 0, .v = 0 };
-
-  while (strcmp(list[id].tab[idx].key, key) && idx < TABLEN)
-    idx++;
-  if (idx >= TABLEN)
-    return (struct keytab) { .key = NULL, .flag = 0, .v = 0 };
-  return list[id].tab[idx];
-}
-
-int setkey(struct keytablist **list, int *len, int id, char *pair)
-{
-  if (id >= *len) {
-    *list = realloc(*list, (id + 1) * sizeof(struct keytablist));
-    for (int i = *len; i <= id; ++i)
-      (*list)[i] = empty;
-    *len = id + 1;
-    (*list)[0].len = *len;
-  }
-  char *tok = strtok(pair, ":");
-  char *key = calloc(strlen(tok) + 1, sizeof(char));
-  strcpy(key, tok);
-
-  tok = strtok(NULL, ":");
-  if (tok == NULL) {
-    fprintf(stderr, "Invalid key-value pair\n");
-    return 1;
-  }
-  union value v;
-  int flag;
-  if (isdigit(*tok)) {
-    flag = 1;
-    v.num = atof(tok);
-  } else if (!strcmp(tok, "true") || !strcmp(tok, "false")) {
-    flag = 2;
-    v.b = !strcmp(tok, "true");
-  } else {
-    flag = 3;
-    v.str = calloc(strlen(tok) + 1, sizeof(char));
-    strcpy(v.str, tok);
-  }
-
-  int idx = hash(key);
-  while ((*list)[id].tab[idx].key != NULL &&
-    strcmp((*list)[id].tab[idx].key, key) &&
-    idx < TABLEN) idx++;
-  if (idx >= TABLEN) {
-    fprintf(stderr, "No more room in table\n");
-    return 2;
-  }
-  if (!(*list)[id].tab[idx].key)
-    (*list)[id].tab[idx].key = key;
-  else
-    free(key);
-  (*list)[id].tab[idx].v = v;
-  (*list)[id].tab[idx].flag = flag;
-  return 0;
-}
-
-void delkey(struct keytablist *list, int id, char *key)
-{
-  int idx = hash(key);
-  while (strcmp(list[id].tab[idx].key, key) && idx < TABLEN)
-    idx++;
-  if (idx >= TABLEN) {
-    fprintf(stderr, "Invalid key: %s\n", key);
-    return;
-  }
-  free(list[id].tab[idx].key);
-  list[id].tab[idx].key = NULL;
-  if (list[id].tab[idx].flag == 3) {
-    free(list[id].tab[idx].v.str);
-    list[id].tab[idx].v.str = NULL;
-  }
-  list[id].tab[idx].flag = 0;
-}
-
-static int hash(char *key)
-{
-  unsigned long h = 5381;
-  for (int i = 0; i < strlen(key); ++i)
-    h = ((h << 5) + h) + key[i];
-  return h % TABLEN;
-}