Terminal Emulator - RTE Vuser Functions (TE) > Alphabetical List of Functions > TE_unlock_keyboard

TE_unlock_keyboard

Example: TE_unlock_keyboard Send Text Functions

Unlocks the keyboard of a mainframe terminal.

int TE_unlock_keyboard( void );

Use TE_unlock_keyboard to unlock a keyboard of a mainframe terminal after it became locked as a result of an error message. TE_unlock_keyboard is equivalent to pressing the F3 key.

Return Values

This function returns 0 if it succeeds, and a negative error code if it fails. It also sets the global variable TE_errno.

Parameterization

You cannot use standard parameterization for any arguments in this function.