diff options
Diffstat (limited to 'src/guestfs.c')
| -rw-r--r-- | src/guestfs.c | 24 |
1 files changed, 19 insertions, 5 deletions
diff --git a/src/guestfs.c b/src/guestfs.c index 9908e7f8..3c00114f 100644 --- a/src/guestfs.c +++ b/src/guestfs.c @@ -748,7 +748,8 @@ guestfs__config (guestfs_h *g, } int -guestfs__add_drive (guestfs_h *g, const char *filename) +guestfs__add_drive_with_if (guestfs_h *g, const char *filename, + const char *drive_if) { size_t len = strlen (filename) + 64; char buf[len]; @@ -771,12 +772,12 @@ guestfs__add_drive (guestfs_h *g, const char *filename) int fd = open (filename, O_RDONLY|O_DIRECT); if (fd >= 0) { close (fd); - snprintf (buf, len, "file=%s,cache=off,if=" DRIVE_IF, filename); + snprintf (buf, len, "file=%s,cache=off,if=%s", filename, drive_if); } else { fd = open (filename, O_RDONLY); if (fd >= 0) { close (fd); - snprintf (buf, len, "file=%s,if=" DRIVE_IF, filename); + snprintf (buf, len, "file=%s,if=%s", filename, drive_if); } else { perrorf (g, "%s", filename); return -1; @@ -787,7 +788,8 @@ guestfs__add_drive (guestfs_h *g, const char *filename) } int -guestfs__add_drive_ro (guestfs_h *g, const char *filename) +guestfs__add_drive_ro_with_if (guestfs_h *g, const char *filename, + const char *drive_if) { size_t len = strlen (filename) + 64; char buf[len]; @@ -802,12 +804,24 @@ guestfs__add_drive_ro (guestfs_h *g, const char *filename) return -1; } - snprintf (buf, len, "file=%s,snapshot=on,if=%s", filename, DRIVE_IF); + snprintf (buf, len, "file=%s,snapshot=on,if=%s", filename, drive_if); return guestfs__config (g, "-drive", buf); } int +guestfs__add_drive (guestfs_h *g, const char *filename) +{ + return guestfs__add_drive_with_if (g, filename, DRIVE_IF); +} + +int +guestfs__add_drive_ro (guestfs_h *g, const char *filename) +{ + return guestfs__add_drive_ro_with_if (g, filename, DRIVE_IF); +} + +int guestfs__add_cdrom (guestfs_h *g, const char *filename) { if (strchr (filename, ',') != NULL) { |