Moved Fitz files into one directory.

1 files changed, 0 insertions, 230 deletions

diff --git a/stream/obj_array.c b/stream/obj_array.c
deleted file mode 100644
index 3953470a..00000000
--- a/stream/obj_array.c
+++ /dev/null
@@ -1,230 +0,0 @@
-#include "fitz-base.h"
-#include "fitz-stream.h"
-
-void fz_droparray(fz_obj *obj);
-
-fz_error *
-fz_newarray(fz_obj **op, int initialcap)
-{
-	fz_obj *obj;
-	int i;
-
-	obj = *op = fz_malloc(sizeof (fz_obj));
-	if (!obj)
-	    return fz_throw("outofmem: array struct");
-
-	obj->refs = 1;
-	obj->kind = FZ_ARRAY;
-
-	obj->u.a.len = 0;
-	obj->u.a.cap = initialcap > 0 ? initialcap : 6;
-
-	obj->u.a.items = fz_malloc(sizeof (fz_obj*) * obj->u.a.cap);
-	if (!obj->u.a.items)
-	{
-	    fz_free(obj);
-	    return fz_throw("outofmem: array item buffer");
-	}
-
-	for (i = 0; i < obj->u.a.cap; i++)
-		obj->u.a.items[i] = nil;
-
-	return fz_okay;
-}
-
-fz_error *
-fz_copyarray(fz_obj **op, fz_obj *obj)
-{
-	fz_error *error;
-	fz_obj *new;
-	int i;
-
-	if (!fz_isarray(obj))
-		return fz_throw("assert: not an array (%s)", fz_objkindstr(obj));
-
-	error = fz_newarray(&new, fz_arraylen(obj));
-	if (error)
-	    return fz_rethrow(error, "cannot create new array");
-
-	for (i = 0; i < fz_arraylen(obj); i++)
-	{
-		error = fz_arraypush(new, fz_arrayget(obj, i));
-		if (error)
-		{
-		    fz_droparray(new);
-		    return fz_rethrow(error, "cannot add item to array");
-		}
-	}
-
-	*op = new;
-
-	return fz_okay;
-}
-
-fz_error *
-fz_deepcopyarray(fz_obj **op, fz_obj *obj)
-{
-	fz_error *error;
-	fz_obj *new;
-	fz_obj *val;
-	int i;
-
-	if (!fz_isarray(obj))
-		return fz_throw("assert: not an array (%s)", fz_objkindstr(obj));
-
-	error = fz_newarray(&new, fz_arraylen(obj));
-	if (error)
-	    return fz_rethrow(error, "cannot create new array");
-
-	for (i = 0; i < fz_arraylen(obj); i++)
-	{
-		val = fz_arrayget(obj, i);
-
-		if (fz_isarray(val))
-		{
-			error = fz_deepcopyarray(&val, val);
-			if (error)
-			{
-			    fz_droparray(new);
-			    return fz_rethrow(error, "cannot deep copy item");
-			}
-
-			error = fz_arraypush(new, val);
-			if (error)
-			{
-			    fz_dropobj(val);
-			    fz_droparray(new);
-			    return fz_rethrow(error, "cannot add copied item to array");
-			}
-
-			fz_dropobj(val);
-		}
-
-		else if (fz_isdict(val))
-		{
-			error = fz_deepcopydict(&val, val);
-			if (error)
-			{
-			    fz_droparray(new);
-			    return fz_rethrow(error, "cannot deep copy item");
-			}
-
-			error = fz_arraypush(new, val);
-			if (error)
-			{
-			    fz_dropobj(val);
-			    fz_droparray(new);
-			    return fz_rethrow(error, "cannot add copied item to array");
-			}
-			fz_dropobj(val);
-		}
-
-		else
-		{
-			error = fz_arraypush(new, val);
-			if (error)
-			{
-			    fz_droparray(new);
-			    return fz_rethrow(error, "cannot add copied item to array");
-			}
-		}
-	}
-
-	*op = new;
-
-	return fz_okay;
-}
-
-int
-fz_arraylen(fz_obj *obj)
-{
-	if (!fz_isarray(obj))
-		return 0;
-	return obj->u.a.len;
-}
-
-fz_obj *
-fz_arrayget(fz_obj *obj, int i)
-{
-	if (!fz_isarray(obj))
-		return nil;
-
-	if (i < 0 || i >= obj->u.a.len)
-		return nil;
-
-	return obj->u.a.items[i];
-}
-
-fz_error *
-fz_arrayput(fz_obj *obj, int i, fz_obj *item)
-{
-	if (!fz_isarray(obj))
-		return fz_throw("assert: not an array (%s)", fz_objkindstr(obj));
-	if (i < 0)
-		return fz_throw("assert: index %d < 0", i);
-	if (i >= obj->u.a.len)
-		return fz_throw("assert: index %d > length %d", i, obj->u.a.len);
-
-	if (obj->u.a.items[i])
-		fz_dropobj(obj->u.a.items[i]);
-	obj->u.a.items[i] = fz_keepobj(item);
-
-	return fz_okay;
-}
-
-static fz_error *
-growarray(fz_obj *obj)
-{
-	fz_obj **newitems;
-	int newcap;
-	int i;
-
-	newcap = obj->u.a.cap * 2;
-	newitems = fz_realloc(obj->u.a.items, sizeof (fz_obj*) * newcap);
-	if (!newitems)
-	    return fz_throw("outofmem: resize item buffer");
-
-	obj->u.a.items = newitems;
-	for (i = obj->u.a.cap ; i < newcap; i++)
-		obj->u.a.items[i] = nil;
-	obj->u.a.cap = newcap;
-
-	return fz_okay;
-}
-
-fz_error *
-fz_arraypush(fz_obj *obj, fz_obj *item)
-{
-	fz_error *error;
-
-	if (!fz_isarray(obj))
-		return fz_throw("assert: not an array (%s)", fz_objkindstr(obj));
-
-	if (obj->u.a.len + 1 > obj->u.a.cap)
-	{
-		error = growarray(obj);
-		if (error)
-		    return fz_rethrow(error, "cannot grow item buffer");
-	}
-
-	obj->u.a.items[obj->u.a.len] = fz_keepobj(item);
-	obj->u.a.len++;
-
-	return fz_okay;
-}
-
-void
-fz_droparray(fz_obj *obj)
-{
-	int i;
-
-	assert(obj->kind == FZ_ARRAY);
-
-	for (i = 0; i < obj->u.a.len; i++)
-		if (obj->u.a.items[i])
-			fz_dropobj(obj->u.a.items[i]);
-
-	fz_free(obj->u.a.items);
-	fz_free(obj);
-}
-