Concept Framework 2.2 documentation Contents | Index

standard.C.io._fileno

Name Version Deprecated
_fileno version 1.0 no

Prototype:
number _fileno(number fd);

Parameters:
fd      A file descriptor (in C is a FILE *), in Concept is a number representing the address of that structure

Description:
Gets the file descriptor associated with a stream.

Returns:
_fileno returns the file descriptor. There is no error return. The result is undefined if stream does not specify an open file.

Documented by Simona Plesuvu, generation time: Sun Jan 27 18:15:16 2013 GMT(c)2013 Devronium Applications