#include
#include
#include
int main(void)
{
int fd;
printf(“Hello #1
”);
fd = open(“myfile.txt”,
O_WRONLY | O_CREAT,
0644);
dup2(fd, STDOUT_FILENO);
close(fd);
printf(“Hello #2
”);
return 0;
}
#include
#include
#include
int main(void)
{
int fd;
printf(“Hello #1
”);
fd = open(“myfile.txt”,
O_WRONLY | O_CREAT,
0644);
dup2(fd, STDOUT_FILENO);
close(fd);
printf(“Hello #2
”);
return 0;
}
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