1 files changed, 0 insertions, 105 deletions
diff --git a/stream/stm_buffer.c b/stream/stm_buffer.c
deleted file mode 100644
index 8a1e0850..00000000
--- a/stream/stm_buffer.c
+++ /dev/null
@@ -1,105 +0,0 @@
-#include "fitz-base.h"
-#include "fitz-stream.h"
-
-fz_error *
-fz_newbuffer(fz_buffer **bp, int size)
-{
-	fz_buffer *b;
-
-	b = *bp = fz_malloc(sizeof(fz_buffer));
-	if (!b)
-		return fz_throw("outofmem: buffer struct");
-
-	b->refs = 1;
-	b->ownsdata = 1;
-	b->bp = fz_malloc(size);
-	if (!b->bp)
-	{
-		fz_free(b);
-		return fz_throw("outofmem: buffer memory");
-	}
-
-	b->rp = b->bp;
-	b->wp = b->bp;
-	b->ep = b->bp + size;
-	b->eof = 0;
-
-	return fz_okay;
-}
-
-fz_error *
-fz_newbufferwithmemory(fz_buffer **bp, unsigned char *data, int size)
-{
-	fz_buffer *b;
-
-	b = *bp = fz_malloc(sizeof(fz_buffer));
-	if (!b)
-		return fz_throw("outofmem: buffer struct");
-
-	b->refs = 1;
-	b->ownsdata = 0;
-	b->bp = data;
-
-	b->rp = b->bp;
-	b->wp = b->bp + size;
-	b->ep = b->bp + size;
-	b->eof = 0;
-
-	return fz_okay;
-}
-
-fz_buffer *
-fz_keepbuffer(fz_buffer *buf)
-{
-	buf->refs ++;
-	return buf;
-}
-
-void
-fz_dropbuffer(fz_buffer *buf)
-{
-	if (--buf->refs == 0)
-	{
-		if (buf->ownsdata)
-			fz_free(buf->bp);
-		fz_free(buf);
-	}
-}
-
-fz_error *
-fz_growbuffer(fz_buffer *buf)
-{
-	unsigned char *newbp;
-
-	int rp = buf->rp - buf->bp;
-	int wp = buf->wp - buf->bp;
-	int ep = buf->ep - buf->bp;
-
-	if (!buf->ownsdata)
-		return fz_throw("assert: grow borrowed memory");
-
-	newbp = fz_realloc(buf->bp, ep * 2);
-	if (!newbp)
-		return fz_throw("outofmem: resize buffer memory");
-
-	buf->bp = newbp;
-	buf->rp = buf->bp + rp;
-	buf->wp = buf->bp + wp;
-	buf->ep = buf->bp + ep * 2;
-
-	return fz_okay;
-}
-
-fz_error *
-fz_rewindbuffer(fz_buffer *buf)
-{
-	if (!buf->ownsdata)
-		return fz_throw("assert: rewind borrowed memory");
-
-	memmove(buf->bp, buf->rp, buf->wp - buf->rp);
-	buf->wp = buf->bp + (buf->wp - buf->rp);
-	buf->rp = buf->bp;
-
-	return fz_okay;
-}
-