cleaned up code structure a bit

1 files changed, 0 insertions, 91 deletions

diff --git a/src/engine/packer.c b/src/engine/packer.c
deleted file mode 100644
index 30cb6755..00000000
--- a/src/engine/packer.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/* copyright (c) 2007 magnus auvinen, see licence.txt for more info */
-
-#include "packer.h"
-#include "compression.h"
-
-void packer_reset(PACKER *p)
-{
-	p->error = 0;
-	p->current = p->buffer;
-	p->end = p->current + PACKER_BUFFER_SIZE;
-}
-
-void packer_add_int(PACKER *p, int i)
-{
-	p->current = vint_pack(p->current, i);
-}
-
-void packer_add_string(PACKER *p, const char *str, int limit)
-{
-	if(limit > 0)
-	{
-		while(*str && limit != 0)
-		{
-			*p->current++ = *str++;
-			limit--;
-		}
-		*p->current++ = 0;
-	}
-	else
-	{
-		while(*str)
-			*p->current++ = *str++;
-		*p->current++ = 0;
-	}
-}
-
-void packer_add_raw(PACKER *p, const unsigned char *data, int size)
-{
-	while(size)
-	{
-		*p->current++ = *data++;
-		size--;
-	}
-}
-
-int packer_size(PACKER *p)
-{
-	return (const unsigned char *)p->current-(const unsigned char *)p->buffer;
-}
-
-const unsigned char *packer_data(PACKER *p)
-{
-	return (const unsigned char *)p->buffer;
-}
-
-void unpacker_reset(UNPACKER *p, const unsigned char *data, int size)
-{
-	p->error = 0;
-	p->start = data;
-	p->end = p->start + size;
-	p->current = p->start;
-}
-
-int unpacker_get_int(UNPACKER *p)
-{
-	int i;
-	if(p->current >= p->end)
-		return 0;
-	p->current = vint_unpack(p->current, &i);
-	return i;
-}
-
-const char *unpacker_get_string(UNPACKER *p)
-{
-	const char *ptr;
-	if(p->current >= p->end)
-		return "";
-		
-	ptr = (const char *)p->current;
-	while(*p->current) /* skip the string */
-		p->current++;
-	p->current++;
-	return ptr;
-}
-
-const unsigned char *unpacker_get_raw(UNPACKER *p, int size)
-{
-	const unsigned char *ptr = p->current;
-	p->current += size;
-	return ptr;
-}