libk: add its own makefile

1 files changed, 0 insertions, 69 deletions

diff --git a/stdlib/string.h b/stdlib/string.h
deleted file mode 100644
index deb6fde..0000000
--- a/stdlib/string.h
+++ /dev/null
@@ -1,69 +0,0 @@
-#pragma once
-#include "types.h"
-
-constexpr size_t strlen(const char *str) {
-  int len = 0;
-  while (str[len])
-    ++len;
-  return len;
-}
-
-/* reverse:  reverse string s in place */
-constexpr void reverse(char s[]) {
-  int i, j;
-  char c;
-
-  for (i = 0, j = strlen(s) - 1; i < j; i++, j--) {
-    c = s[i];
-    s[i] = s[j];
-    s[j] = c;
-  }
-}
-
-/* itoa:  convert n to characters in s */
-template <int base = 10> constexpr void itoa(int n, char s[]) {
-  int i, sign;
-
-  if ((sign = n) < 0) /* record sign */
-    n = -n;           /* make n positive */
-
-  i = 0;
-  do { /* generate digits in reverse order */
-    s[i++] = "0123456789abcdef"[n % base]; /* get next digit */
-  } while ((n /= base) > 0);               /* delete it */
-
-  if (sign < 0)
-    s[i++] = '-';
-
-  s[i] = '\0';
-
-  reverse(s);
-}
-
-class String {
-public:
-  class Iterator {
-    friend class String;
-
-  public:
-    char next() { return p->buffer[pos++]; }
-    operator bool() const { return (pos < p->m_length); }
-
-  private:
-    Iterator(const String *s) : p(s) {}
-
-    size_t pos = 0;
-    const String *p;
-  };
-
-  friend class Iterator;
-
-  String(const char *d) : buffer{d}, m_length{strlen(d)} {}
-  String(const char *d, size_t l) : buffer{d}, m_length{l} {}
-
-  Iterator begin() const { return Iterator(this); }
-
-private:
-  const char *const buffer;
-  const size_t m_length;
-};