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author | Guillaume Cottenceau <gc@mandriva.com> | 2000-12-08 19:26:57 +0000 |
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committer | Guillaume Cottenceau <gc@mandriva.com> | 2000-12-08 19:26:57 +0000 |
commit | 2c34d1a1a491861b68b76d6dbb449771d1cf114c (patch) | |
tree | bd06ff016d5417ef10ca6c67432622dd7ee8afc3 /mdk-stage1/mount.c | |
parent | 28b12d4a72442d2a13b42460f93eb64d8856ae41 (diff) | |
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mdk-stage1 can now run the Install from CDROM
Diffstat (limited to 'mdk-stage1/mount.c')
-rw-r--r-- | mdk-stage1/mount.c | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/mdk-stage1/mount.c b/mdk-stage1/mount.c new file mode 100644 index 000000000..9a5dfca55 --- /dev/null +++ b/mdk-stage1/mount.c @@ -0,0 +1,68 @@ +/* + * Guillaume Cottenceau (gc@mandrakesoft.com) + * + * Copyright 2000 MandrakeSoft + * + * This software may be freely redistributed under the terms of the GNU + * public license. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * + */ + +/* + * Portions from Erik Troan (ewt@redhat.com) + * + * Copyright 1996 Red Hat Software + * + */ + +#include <stdlib.h> +#include <unistd.h> +#include <string.h> +#include <sys/mount.h> +#include <sys/stat.h> +#include <sys/types.h> +#include "log.h" + +#include "mount.h" + + +int my_mount(char *dev, char *location, char *fs) +{ + unsigned long flags; + char * opts = NULL; + struct stat buf; + + log_message("mounting %s on %s as type %s", dev, location, fs); + + if (stat(location, &buf)) { + log_message("creating dir %s", location); + if (mkdir(location, 0755)) { + log_message("could not create location dir"); + return -1; + } + } else if (!S_ISDIR(buf.st_mode)) { + log_message("not a dir %s, will unlink and mkdir", location); + if (unlink(location)) { + log_message("could not unlink %s", location); + return -1; + } + if (mkdir(location, 0755)) { + log_message("could not create location dir"); + return -1; + } + } + + flags = MS_MGC_VAL; + + if (!strcmp(fs, "vfat")) + opts = "check=relaxed"; + + if (!strcmp(fs, "iso9660")) + flags |= MS_RDONLY; + + return mount(dev, location, fs, flags, opts); +} |