Tibor Nagy
25 lines
394 B
C
25 lines
394 B
C
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <errno.h>
|
|
|
|
int main(void) {
|
|
FILE *f = fopen("stdio/fwrite.out", "w");
|
|
const char ptr[] = "Hello World!";
|
|
|
|
if (fwrite(ptr, 0, 17, f)) {
|
|
return EXIT_FAILURE;
|
|
}
|
|
|
|
if (fwrite(ptr, 7, 0, f)) {
|
|
return EXIT_FAILURE;
|
|
}
|
|
|
|
if (fwrite(ptr, 0, 0, f)) {
|
|
return EXIT_FAILURE;
|
|
}
|
|
|
|
fwrite(ptr, sizeof(ptr), 1, f);
|
|
fclose(f);
|
|
return EXIT_SUCCESS;
|
|
}
|