Embedded TCP/IP stack: fnet_shell_is_ctrlc

FNET

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fnet_shell_block
fnet_shell_cmd_function_t
FNET_SHELL_COMMAND_SPLITTER
fnet_shell_desc_t
FNET_SHELL_ESCAPE_SYMBOL
fnet_shell_getchar
fnet_shell_help
fnet_shell_init
fnet_shell_is_ctrlc
fnet_shell_printf
fnet_shell_println
fnet_shell_putchar
FNET_SHELL_QUOTE_SYMBOL
fnet_shell_release
fnet_shell_script
fnet_shell_script_stop
fnet_shell_state_t
fnet_shell_switch
fnet_shell_unblock
fnet_bool_t fnet_shell_is_ctrlc ( fnet_shell_desc_t  desc)

Detects if the [Ctrl]+[c] is received.

Returns
This function returns:
  • 0 if [Ctrl]+[c] is not received/pressed.
  • 1 if [Ctrl]+[c] is received/pressed.

This function detects if the [Ctrl]+[c] command is received.
It can be used by blocking shell commands to detect that a user wants to terminate the command activity.

© 2005-2018 by Andrey Butok. http://fnet.sourceforge.net
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