#ifndef STDIO_H #define STDIO_H void print(const char* s) { // Use Syscall(1) - Puts() __asm__ volatile ("int $0x80" : : "a"(1), "b"(s)); } char* read() { // Use Syscall(2) - Gets() char* s; __asm__ volatile ("int $0x80" : "=b"(s) : "a"(2)); return s; } #endif