Search results
Results from the WOW.Com Content Network
In the C standard library, the character reading functions such as getchar return a value equal to the symbolic value (macro) EOF to indicate that an end-of-file condition has occurred. The actual value of EOF is implementation-dependent and must be negative (but is commonly −1, such as in glibc [2]).
A text file exists stored as data within a computer file system. In operating systems such as CP/M, where the operating system does not keep track of the file size in bytes, the end of a text file is denoted by placing one or more special characters, known as an end-of-file (EOF) marker, as
read will eventually run out of characters to read from the file, potentially on its very first call, which would leave a in an undetermined state and potentially cause write to cause a null pointer exception. To avoid this, read returns the special value EOF (end-of-file) in this situation, which requires an explicit test to avoid writeing it:
The DOS Control-Z byte is actually sent and/or placed in files to indicate where the text ends. In contrast, the Control-D causes the Unix terminal driver to signal the EOF condition, which is not a character, while the byte has no special meaning if actually read or written from a file or terminal.
In recent years I had the pleasure of calling him and thanking him for his historic efforts to bring together two great leaders, Begin and Sadat, and forging a peace between Israel and Egypt that ...
President-elect Donald Trump said Tuesday that NATO member countries “were taking advantage” of the U.S. and should be paying more than double what they currently are required to pay for their ...
What Causes Good Greens To Go Bad. Unlike what the post suggests, leafy greens aren’t a major source of ethylene.But they are sensitive to produce that emits the gas. That’s why you should ...
End-of-file, a condition where no more data can be read from a data source; Enterprise Objects Framework, a NeXT object-relational mapping product; EoF, a song editing program for the free Guitar Hero clone Frets on Fire; Ethereum Object Format, an object container standard specifying header, code, data, types