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863天前#include <string.h> |
#include <stdio.h> |
#include <fcntl.h> |
#include <io.h> |
int main ( void ) |
{ |
int handle; |
char buf[11] = "0123456789"; |
/* create a file containing 10 bytes */ |
handle = open ( "DUMMY.FIL", O_CREAT ); |
write ( handle, buf, strlen ( buf ) ); |
/* display the size of the file */ |
printf ( "file length in bytes: %ld\n", |
filelength ( handle ) ); |
/* close the file */ |
close ( handle ); |
return 0; |
} |
