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error 404 real4 | revDocs | RunRev
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Product Edition
Version
real4
Basics
Expander triangle
Type
Keyword
Syntax
Introduced
1.0
Environment
Desktop, Web and Server
Platform Support
MacOS,Mac OS X,Windows,Linux
Security
None required
Summary
Used with the read from file, read from process, and read from socket commands to signify a chunk of binary data the size of a signed 4-byte real.
Examples

read from file "image.gif" for 3 real4

Additional Comments
Expander triangle

Use the real4 keyword to read data from a binary file.

Comments:

If you specify real4 as the chunk type in a read from file, read from process, or read from socket command, the data is returned as a series of numbers separated by commas, one for each chunk read.

User Comments
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