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cfunc.clearselect

C Function/C Functions, Releases: AP 6.2

Pick/BASIC 'clearselect' functionality from C.

Syntax

int _CP_clearselect(int expression)

Description

equivalent to the Pick/BASIC statement: clearselect

The expression should be an integer file descriptor returned by the _CP_select call.

This function returns -1 if an error occurs. The error code is contained in _CP_errno.

This function should always be used when only part of a select list is referenced.

See Also

Command Name Type Description
cfunc.introduction Introductory Overview
cfunc.select C Function Pick/BASIC 'select' functionality from C.

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