Remove last usage of vector

FossilOrigin-Name: 08c9d7b0fa8f592b68069fe2444e016d4a06025d04cae3f8271575cf0763a182

src/tools.h

@@ -19,19 +19,9 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#ifdef __GNUC__
-# include <new>
-#else
-# include <new.h>
-#endif
 
 #import <ObjFW/ObjFW.h>
 
-#ifdef NULL
-# undef NULL
-#endif
-#define NULL 0
-
 typedef unsigned char uchar;
 typedef unsigned short ushort;
 typedef unsigned int uint;
@@ -52,137 +42,10 @@ typedef unsigned int uint;
 
 #ifndef OF_WINDOWS
 # define __cdecl
-# define _vsnprintf vsnprintf
 #endif
 
 #define fast_f2nat(val) ((int)(val))
 
 extern void endianswap(void *, int, int);
 
-template <class T> struct vector {
-	T *buf;
-	int alen;
-	int ulen;
-
-	vector()
-	{
-		alen = 8;
-		buf = (T *)OFAllocMemory(alen, sizeof(T));
-		ulen = 0;
-	}
-
-	~vector()
-	{
-		setsize(0);
-		free(buf);
-	}
-
-	vector(vector<T> &v);
-	void operator=(vector<T> &v);
-
-	T &
-	add(const T &x)
-	{
-		if (ulen == alen)
-			realloc();
-		new (&buf[ulen]) T(x);
-		return buf[ulen++];
-	}
-
-	T &
-	add()
-	{
-		if (ulen == alen)
-			realloc();
-		new (&buf[ulen]) T;
-		return buf[ulen++];
-	}
-
-	T &
-	pop()
-	{
-		return buf[--ulen];
-	}
-
-	T &
-	last()
-	{
-		return buf[ulen - 1];
-	}
-
-	bool
-	empty()
-	{
-		return ulen == 0;
-	}
-
-	int
-	length()
-	{
-		return ulen;
-	}
-
-	T &
-	operator[](int i)
-	{
-		assert(i >= 0 && i < ulen);
-		return buf[i];
-	}
-
-	void
-	setsize(int i)
-	{
-		for (; ulen > i; ulen--)
-			buf[ulen - 1].~T();
-	}
-
-	T *
-	getbuf()
-	{
-		return buf;
-	}
-
-	void
-	sort(void *cf)
-	{
-		qsort(buf, ulen, sizeof(T),
-		    (int(__cdecl *)(const void *, const void *))cf);
-	}
-
-	void
-	realloc()
-	{
-		buf = (T *)OFResizeMemory(buf, (alen *= 2), sizeof(T));
-	}
-
-	T
-	remove(int i)
-	{
-		T e = buf[i];
-		for (int p = i + 1; p < ulen; p++)
-			buf[p - 1] = buf[p];
-		ulen--;
-		return e;
-	}
-
-	T &
-	insert(int i, const T &e)
-	{
-		add(T());
-		for (int p = ulen - 1; p > i; p--)
-			buf[p] = buf[p - 1];
-		buf[i] = e;
-		return buf[i];
-	}
-};
-
-#define loopv(v)     \
-	if (false) { \
-	} else       \
-		for (int i = 0; i < (v).length(); i++)
-#define loopvrev(v)  \
-	if (false) { \
-	} else       \
-		for (int i = (v).length() - 1; i >= 0; i--)
-
 #endif