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#include "stdlib/filesystem.h"

#include "stdlib/stdio.h"

#include "stdlib/string.h"

#include "stdlib/syscalls.h"

void print_prompt() {

printf("> ");

}

void handle_ls(char* input) {

bool flag_long = false;

char* flag = input + 2;

while (*flag == ' ') {

flag++;

}

if (*flag != 0) {

if (strncmp(flag, "-l", 2) == 0) {

flag_long = true;

} else {

printf("Unrecognized flag `%s`\n", flag);

return;

}

}

struct file_t files[10];

uint32_t num_files = count_files();

list_files(files);

for (uint32_t i = 0; i < num_files; i++) {

if (flag_long) {

printf("%s (%d bytes)\n", files[i].name, files[i].size);

} else {

printf("%s\n", files[i].name);

}

}

}

void handle_input(char* input) {

if (strncmp(input, "ls", 2) == 0) {

handle_ls(input);

} else {

printf("Unknown command `%s`\n", input);

}

printf("> ");

}

int main() {

print_prompt();

register_input_handler(handle_input);

while(1){}

return 0;

}