fat binary การใช้
- These dual-platform executables were called fat binaries, referring to their larger file size.
- Metrowerks also made it easy to generate fat binaries, which included both 68K and PowerPC code.
- An occasionally used technique is the fat binary, which consists of several executables for different targets packaged in a single binary.
- The Macintosh line underwent a similar transition between 1994 and about 1996, when Apple fat binaries that could run natively on either architecture.
- Presently, fat binaries would only be necessary for software that is designed to have backward compatibility with older versions of Mac OS X running on older hardware.
- A "'universal binary "'is, in Macintosh computers; it is an implementation of the concept more generally known as a fat binary.
- Fat binaries were larger than programs supporting only the PowerPC or 68k, which led to the creation of a number of utilities that would strip out the unneeded version.
- If the titles are written in native PowerPC code they might also play on both platforms depending upon whether or not the developer chose to code in fat binaries or not ."
- Fifth Generation was later sold, somewhat ironically, to Symantec, who re-released it as a fat binary as "'Norton DiskDoubler Pro 1.1 " '.
- Once automatically installed, MacSweeper scans the computer and informs the user that many applications on their computer ( such as iCal or Dashboard, safe pre-installed Apple applications ) are " fat binaries or trash " and must be slimmed immediately.
- Starting with Mac OS X Snow Leopard, only Intel-based Macs are supported, so software that specifically depends upon capabilities present only in Mac OS X 10.6 or newer will only run on Intel-based Macs and therefore does not require Intel / PPC fat binaries.
- Additionally, starting with OS X Mountain Lion, only 64-bit Intel Macs are supported, so software that specifically depends on new features in OS X 10.8 or newer will only run on 64-bit processors and therefore does not require 32-bit / 64-bit fat binaries.
- Thanks to the Mach-O executable format, which allows " fat binary " files, containing code for multiple architectures, Xcode can build universal binary files, which allow software to run on both PowerPC and Intel-based ( x86 ) platforms and that can include both 32-bit and 64-bit code for both architectures.
- With the release of Mac OS X Snow Leopard, and before that, since the move to 64-bit architectures in general, some software publishers such as Mozilla have used the term " Universal " to refer to a fat binary that includes tailored builds for both i386 ( 32-bit Intel ) and x86 _ 64 systems.
- If you look at a C # operator precedence table you'll see that ? : has very low precedence; almost any operator will " bind tighter " than it, including + and = = . ( To be more precise, if you think of " ? expr : " as a fat binary operator, it is right-associative with the precedence given in that table.
- NeXTSTEP, another predecessor of Mac OS X, supported fat binaries so that one application bundle could be run on multiple architectures, including Motorola's m68k, Intel's x86, Sun Microsystems'SPARC and Hewlett-Packard's PA-RISC . The binary format underlying the universal binary, a Mach-O archive, is the same format used for the fat binary in NeXTSTEP.
- NeXTSTEP, another predecessor of Mac OS X, supported fat binaries so that one application bundle could be run on multiple architectures, including Motorola's m68k, Intel's x86, Sun Microsystems'SPARC and Hewlett-Packard's PA-RISC . The binary format underlying the universal binary, a Mach-O archive, is the same format used for the fat binary in NeXTSTEP.