diff options
Diffstat (limited to 'lib/libarchive/archive_read_open_fd.c')
| -rw-r--r-- | lib/libarchive/archive_read_open_fd.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/lib/libarchive/archive_read_open_fd.c b/lib/libarchive/archive_read_open_fd.c index cab1f9f..e3b2527 100644 --- a/lib/libarchive/archive_read_open_fd.c +++ b/lib/libarchive/archive_read_open_fd.c @@ -27,12 +27,14 @@ #include "archive_platform.h" __FBSDID("$FreeBSD$"); +#include <sys/stat.h> #include <errno.h> #include <stdlib.h> #include <string.h> #include <unistd.h> #include "archive.h" +#include "archive_private.h" struct read_fd_data { int fd; @@ -63,9 +65,16 @@ archive_read_open_fd(struct archive *a, int fd, size_t block_size) static int file_open(struct archive *a, void *client_data) { - (void)client_data; /* UNUSED */ - (void)a; /* UNUSED */ + struct read_fd_data *mine = client_data; + struct stat st; + + if (fstat(mine->fd, &st) != 0) { + archive_set_error(a, errno, "Can't stat fd %d", mine->fd); + return (ARCHIVE_FATAL); + } + a->skip_file_dev = st.st_dev; + a->skip_file_ino = st.st_ino; return (ARCHIVE_OK); } |
