#include "io.at.h"

File File_Open(struct File *self, str) {
}
str File_ReadText(struct File *self) {
}
str File_ReadLine(struct File *self) {
}
int File_ReadChar(struct File *self) {
}
int File_ReadBuf(struct File *self, str, int) {
}
void File_WriteLine(struct File *self, str) {
}
void File_Flush(struct File *self) {
}
void File_Close(struct File *self) {
}

void say(char* msg) {
}