Best approach c menu terminal

#include<stdio.h>

typedef void (*Menu_Processing_Function_Pointer)(void);

struct Menu_Option
{
	char choice;
	char const *p_selection_text;
	Menu_Processing_Function_Pointer p_processing_function;
};

void Process_Selection_One(){
	printf("Test one\n");
};
void Process_Selection_Two(){
	printf("Test two\n");
};

struct Menu_Option main_menu[] =
	{
		{'1', "Option 1", Process_Selection_One},
		{'2', "Option 2", Process_Selection_Two},
};
static const size_t quantity_selections =
	sizeof(main_menu) / sizeof(main_menu[0]);

int main(){
	printf(
		"\n"
		"------------------------------\n"
		"         Main Menu\n"
		"------------------------------\n"
	);
	for (size_t i = 0; i < quantity_selections; i++) {
		printf("%li:\t%s\n", i+1, main_menu[i].p_selection_text);
	}
	printf("Enter selection, 0 to quit: ");
	char choice;
	scanf("%c", &choice); 
	for (size_t i = 0; i < quantity_selections; ++i) {
		if (choice == main_menu[i].choice) {
			Menu_Processing_Function_Pointer p_function = main_menu[i].p_processing_function;
			(p_function)();
			break;
		}
	}
	return 0;
}

Source: stackoverflow.com

Similar codes

0 vote338 views3 answers
Script in c
C
0 vote359 views1 answer
Warning: function returns address of local variable [-Wreturn-local-addr]
C
0 vote368 views1 answer
Hello world in c programming languages
C
13 votes359 views4 answers
Remove anaconda completely ubuntu
C
9 votes383 views2 answers
Bash: apt-add-repository: command not found
C
0 vote347 views1 answer
Q2. wap in c to input 5 numbers in an array and display in reverse order.
C
0 vote311 views1 answer
Linux_reboot_magic2
C
5 votes373 views2 answers
C strcmp
C
1 vote370 views1 answer
Arduino client disconnect
C
0 vote342 views2 answers
Reset the reading position to beginning in c
C