engOutputBuffer

Specify char buffer for Nelson output

Syntax

• #include "engine.h"

• int engOutputBuffer(Engine *ep, char *p, int n);

Input argument

• Engine *ep - handle to Nelson engine.

• char *p - Pointer to character buffer.

• int n - Length of buffer.

Output argument

• int - returns 1 if the engine session is closed or invalid. Otherwise, returns 0.

Description

Specify char buffer for Nelson output.

To turn off output buffering in C, use: engOutputBuffer(ep, NULL, 0);

Example

edit([modulepath('mex'), '/examples/mex_engine_demo_2.c'])

See also

mex, engPutVariable, engGetVariable.

History

Version	Description
1.0.0	initial version

Author

Allan CORNET