Contents | Prev | Next

7.4.18 The flush procedure

Description

The flush procedure flushes a file or pipe (i.e. all data waiting in memory to be written is written).

Parameter

The flush procedure's only parameter is a reference to the file variable associated with the file or pipe to be flushed. The file variable must be open before calling this function.

Portability

Operating Systems: All
Standard Pascal: No

Contents | Prev | Next