#include "syshead.h"
#include "console.h"
#include "error.h"
#include "buffer.h"
#include "misc.h"
#include "win32.h"

Include dependency graph for console_builtin.c:

Functions
static bool	get_console_input_win32 (const char prompt, const bool echo, char input, const int capacity)
	Get input from a Windows console. More...

static bool	get_console_input (const char prompt, const bool echo, char input, const int capacity)
	Core function for getting input from console. More...

bool	query_user_exec_builtin (void)
	Wrapper function enabling query_user_exec() if no alternative methods have been enabled. More...

Function Documentation

◆ get_console_input()

static bool get_console_input	(	const char *	prompt,
		const bool	echo,
		char *	input,
		const int	capacity
	)

static

Core function for getting input from console.

prompt The prompt to present to the user echo Should the user see what is being typed input Pointer to the buffer used to save the user input capacity Size of the input buffer

Returns: Returns True if user input was gathered

Definition at line 194 of file console_builtin.c.

References ASSERT, chomp(), get_console_input_win32(), M_FATAL, msg, secure_memzero(), and strncpynt().

Referenced by query_user_exec_builtin().

◆ get_console_input_win32()

static bool get_console_input_win32	(	const char *	prompt,
		const bool	echo,
		char *	input,
		const int	capacity
	)

static

Get input from a Windows console.

Parameters

prompt	Prompt to display to the user
echo	Should the user input be displayed in the console
input	Pointer to the buffer the user input will be saved
capacity	Size of the buffer for the user input

Returns: Return false on input error, or if service exit event is signaled.

Definition at line 59 of file console_builtin.c.

References ASSERT, chomp(), flags, free, get_orig_stderr(), malloc, status, string_null_terminate(), win32_service_interrupt(), and write.

Referenced by get_console_input().

◆ query_user_exec_builtin()

bool query_user_exec_builtin ( void )

Wrapper function enabling query_user_exec() if no alternative methods have been enabled.

Executes a configured setup, using the built-in method for querying the user.

Default method for querying user using default stdin/stdout on a console. This needs to be available as a backup interface for the alternative implementations in case they cannot query through their implementation specific methods.

If no alternative implementation is declared, a wrapper in console.h will ensure query_user_exec() will call this function instead.

Definition at line 270 of file console_builtin.c.

References _query_user::echo, get_console_input(), _query_user::prompt, query_user, QUERY_USER_NUMSLOTS, _query_user::response, and _query_user::response_len.

Referenced by query_user_exec().

Functions

Function Documentation

◆ get_console_input()

◆ get_console_input_win32()

◆ query_user_exec_builtin()