* Get the current block size. -1 if it has never been set. */

used in setup, and for huffman that doesn't go fast path

/ * list_delete_item: delete the node with the given data element from * the given list. If the item is not in the list, nothing is done. * R

This does the right thing based on the bit_depth field of the * png_struct, interpreting values as 8-bit or 16-bit. While the result * is nominally

Manage the read buffer; this simply reallocates the buffer if it is not small * enough (or if it is not allocated). The routine returns a pointer to

finds lowest-columned cone with some pixels >= column <col> O(h) time

split cone <node> into [node->cone.leftedge,col] and * [col+1,node->cone.rightedge]. Returns pointer to the node representing * the first interval

* This function recursively interprets all of the headers associated * with a single entry. */

* Return the full path for the entry just returned from tree_next(). */

* Return to the initial directory where tree_open() was performed. */

Writes the byte ch to the stream.

IUnknown methods

/ * AdminNthToken: Return pointer to start of nth token in str, or NULL if none. * First token is numbered 1. */

Allocate a block of memory of a given size & link it into the heap chain

/ * BSPGetLineEquationFromWall: Given a wall, set the coefficients * of the equation for the line containing the wall. */

Indicates if the Borland Custom Controls library (BWCC) is enabled. Returns true if BWCC is enabled and false if BWCC is disabled.

IMoniker methods

Checks to see if all child windows can be closed before closing the current window. If any child window returns false, CanClose returns false and term

/ * CheckServerMessage: Assemble a set of printf-style strings into a resultant * string. The initial format string is given by the fmt_id resour

Returns a pointer to the window in the child window list that has the supplied id. Returns 0 if no child window has the indicated id.

/ * ClientMessageBox: Like a normal MessageBox, but centered on the main window. * Handles only the following MessageBox styles: * - These butt

Stops the MCI device and closes it.

ConvertFromGdiplus overloads; Converts any of Gdiplus::Size/SizeF, Point/PointF, Rect/RectF and Color to its counter-part in OWLNext; TSize, TPoint, T

/ * CopyCurrentView: Put a copy of the current view structure in v. */

* Lighting calculations for world objects. */

/ * DrawBorder: Draw border around the given area with given palette index color. * If index is -1, redraw window background under area. Pass pExc

/ * FindHotspotPdib: Look for given hotspot number in pdib. * If present, set point to the hotspot's location. * If hotspot is an underlay in p

/ * FindTextureByName: Return TextureInfo structure for texture with given name. */

/ * FindVisibleObjectById: Return the ObjectRange structure for the given object id, * or NULL if it isn't present. */

Retrieve interface/object

Returns a pointer to the first child window, which is the first window created in the interface object's child list.

Gets the document template constants, which indicate how the document is created and opened.

Returns the help file context id for the context entry.

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get the name of an object type */

Returns the associated scroller object for this window.

Return the IStorage interface pointer currently associated with the storage document object. Returns 0 if no storage is currently opened.

Functional style overload

This function solves a problem for Unicode builds without a manifest for Common Controls version 6. In this case, the classic non-themed version of Co

Returns the length, in characters, of the specified window's title. If the window is a control, returns the length of the text within the control. If

/ * IDListDelete: Delete the given ID list and return NULL. */

Invalidate the site within the active view

/ * InventoryDrawSingleItem: Draw given inventory item, at given row and col * in relative coordinates. */

Returns true if the template is statically constructed.

Returns true if the window is enabled. Use the function EnableWindow to enable or disable a window. \note Wrapper for Windows API.

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Wrapper for the Windows API. Loads the cursor resource specified by id into memory and returns a handle to the cursor resource. If the cursor resourc

Wrapper for the Windows API. Loads the menu resource indicated by id into memory. If the menu resource cannot be found, LoadMenu returns 0.

/ * Logoff: Send REQ_QUIT to server and close connection. */

/ * LookupMessage: Dispatch the given message according to the given message * handler table. * Return true iff message successfully handled b

/ * MakeDirectory: Create directory of given name, if it doesn't already exist. * Returns true if directory exists or was successfully created.

Maps the UI colors to the value specified in the parameter, mapColors, which is one of the values of the Map enum. Use this function to get the colors

Changes an existing menu item from the item specified in item to newItem. The flags parameter contains either the MF_BYCOMMAND or MF_BYPOSITION values

/ * MoveUpdateServer: Update the server's knowledge of our position and angle, if necessary. */