mirror of
https://github.com/clearlinux/graphene.git
synced 2026-09-07 06:14:02 +00:00
23 lines
414 B
C
23 lines
414 B
C
#include <errno.h>
|
|
#include <fcntl.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <unistd.h>
|
|
|
|
int main() {
|
|
int fd = open("test.open.file", O_CREAT | O_RDWR, S_IRWXU);
|
|
|
|
int fd2 = open("fs.manifest", O_RDONLY);
|
|
|
|
char* buf = malloc(4096);
|
|
|
|
int ret;
|
|
while ((ret = read(fd2, buf, 4096)) > 0) {
|
|
write(1, buf, ret);
|
|
write(fd, buf, ret);
|
|
}
|
|
|
|
close(fd);
|
|
}
|