The third shows all other available fonts.These fonts do not need to be embedded in the PDF when used, thereby cutting down on file size. The second region lists the standard PDF fonts that are supported by all PDF viewers.
The first region shows all fonts used in the currently selected text element.Available fonts are divided into three regions: Show Centroid: Marks the geometric center of the markup.įont: Sets the font used for the selected text. Show All Measurements: Shows all measurements available for the markup. Show Caption: Toggles the markup to show/hide the markup caption (as seen in the Preview Window). A setting of 0 effectively renders the line invisible. Line Width: Sets the thickness (in points) of the line. Opacity: Sets the line opacity, from 0 (invisible) to 100 (opaque).įill Opacity: Sets the fill and hatch pattern opacity, from 0 (invisible) to 100 (opaque). Scale: Sets the scale of the hatch pattern, from 50 (half the default scale) to 200 (twice the default scale). The associated color selector sets the line color of the hatch pattern. To subtract without taking the Carry flag into account (i.e., without borrowing), use the SUB instruction.Highlight: Makes the fill color and/or hatch pattern transparent so underlying content shows through. If the result is negative, the Carry flag is set.
The result then replaces the destination. SBB performs a subtraction with borrow, where the source is subtracted from the destination, and then the Carry flag is subtracted from the result. * * * * * * IF: Interrupt flag ZF: Zero flag CF: Carry flag OF is modified only by the shift-by-one forms of ROR after shift-by-CL forms, OF becomes undefined. The rightmost bit is copied into the Carry flag on each shift operation. (The 286 and later limit the number of shift operations performed to the native word size except when running in Virtual 86 mode.) (The 80 are limited to the immediate value 1.) Note that while CL may accept a value up to 255, it is meaningless to shift by any value larger than 16-or 32 in 32-bit mode- even though the shifts are actually performed on the 80. The number of bit positions shifted may be specified either as an 8-bit immediate value, or by the value in CL- not CX or ECX. Except for the direction the shift operation takes, ROR is identical to ROL. A rotate is a shift ( see SHL and SHR) that wraps around the rightmost bit of the operand is shifted into the leftmost bit, and all intermediate bits are shifted one bit to the right. ROR rotates the bits within the destination operand to the right, where right is toward the least significant bit (LSB). OF: Overflow flag TF: Trap flag AF: Aux carry
#Rotate pdf page in segments code#
Chapter 12: The Programmer's View of Linux Tools and Skills to Help You Write Assembly Code under a True 32-Bit OS.The Semiautomatic Weapon: STOSW without REP.The Notion of an Assembly Language String.Building External Libraries of Procedures.The Bones of an Assembly Language Program.Reading and Using an Assembly Language Reference.Machine Instructions and Their Operands.Assembling and Executing Machine Instructions with DEBUG.Reading and Changing Registers with DEBUG.The Three Major Assembly Programming Models.Chapter 5: NASM-IDE: A Place to Stand Give me a lever long enough, and a place to stand, and I will move the Earth.The Assembly Language Development Process.From Hex to Decimal and from Decimal to Hex.Hexadecimal: Solving the Digit Shortage.Octal: How the Grinch Stole Eight and Nine.
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