Explanation UPP: Universal procedure pointer. A generalized procedure pointer that allows code with different calling conventions to call each other. Some Carbon functions require you to pass UPPs for callbacks because the calling routine doesn’t know in advance if your code is Mach-O based or CFM-based
More definitions for Mac OS users such as UPP in Dictionary U.
- Help URL:
- Usage locator. A string, in a standard format, designating a file, web page, or other resource, typically (but not necessarily) to be accessed via the Internet. A URL is one type of URI. See also virtual upp definition.
- Help UDP:
- Usage User Datagram Protocol. A lightweight and efficient connectionless datagram transport protocol. Used to send self-routing data throughout a network upp explain.
- Help Using Terms From Statement:
- Usage A control statement that instructs AppleScript to use the terminology from the specified application in compiling the enclosed statements upp what is.
- Help UTF-8:
- Usage Transformation Format 8. A format used to represent a sequence of 16-bit Unicode characters with an equivalent sequence of 8-bit characters, none of which are zero. This sequence of characters can be upp meaning.
- Help Unary Operator:
- Usage An operator that derives a new value from a single value upp abbreviation.
