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#include <kernel/lib/lib.h>
#include <kernel/io/io.h>
#include <kernel/acpi/acpi.h>
#include <kernel/graphics/vesa.h>
#include <kernel/cmos/rtc.h>
#include <kernel/timer/timer.h>
#include <mlibc/string.h>
#include <mlibc/stdio.h>
int32_t starts_with(const char *a, const char *b)
{
size_t length_pre = strlen(b);
size_t length_main = strlen(a);
return length_main < length_pre ? 0 : memcmp(b, a, length_pre) == 0;
}
void exec_command(char *command)
{
if (starts_with(command, "ls"))
printf("Listing files\n");
else if (starts_with(command, "help"))
printf("I can't help you write now\n");
else if (starts_with(command, "ping"))
printf("pong!\n");
else if (starts_with(command, "clear"))
vesa_clear();
else if (starts_with(command, "shutdown") || starts_with(command, "exit"))
acpi_poweroff();
else if (starts_with(command, "zzz"))
printf("Not implemented\n");
else if (starts_with(command, "time"))
printf("%d\n", (int) get_time());
else if (starts_with(command, "date"))
write_time();
else if (starts_with(command, "reboot"))
reboot();
else if (command[0] != 0)
warn("Command not found!");
}
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