libmount: remove magic constatnt from mount(8)

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/libmount/samples/mount.c b/libmount/samples/mount.c
index 891c471ed826d3c0665156dfb5d3507bd62d44a2..c65ec925bfdc51cbe122bf099b6a000ece1b36c7 100644 (file)
--- a/libmount/samples/mount.c
+++ b/libmount/samples/mount.c
@@ -260,6 +260,17 @@ int main(int argc, char **argv)
        char *types = NULL;
        unsigned long oper = 0;
 
+       enum {
+               MOUNT_OPT_SHARED = CHAR_MAX + 1,
+               MOUNT_OPT_SLAVE,
+               MOUNT_OPT_PRIVATE,
+               MOUNT_OPT_UNBINDABLE,
+               MOUNT_OPT_RSHARED,
+               MOUNT_OPT_RSLAVE,
+               MOUNT_OPT_RPRIVATE,
+               MOUNT_OPT_RUNBINDABLE
+       };
+
        static const struct option longopts[] = {
                { "all", 0, 0, 'a' },
                { "fake", 0, 0, 'f' },
@@ -280,14 +291,14 @@ int main(int argc, char **argv)
                { "bind", 0, 0, 'B' },
                { "move", 0, 0, 'M' },
                { "rbind", 0, 0, 'R' },
-               { "make-shared", 0, 0, 136 },
-               { "make-slave", 0, 0, 137 },
-               { "make-private", 0, 0, 138 },
-               { "make-unbindable", 0, 0, 139 },
-               { "make-rshared", 0, 0, 140 },
-               { "make-rslave", 0, 0, 141 },
-               { "make-rprivate", 0, 0, 142 },
-               { "make-runbindable", 0, 0, 143 },
+               { "make-shared", 0, 0, MOUNT_OPT_SHARED },
+               { "make-slave", 0, 0, MOUNT_OPT_SLAVE },
+               { "make-private", 0, 0, MOUNT_OPT_PRIVATE },
+               { "make-unbindable", 0, 0, MOUNT_OPT_UNBINDABLE },
+               { "make-rshared", 0, 0, MOUNT_OPT_RSHARED },
+               { "make-rslave", 0, 0, MOUNT_OPT_RSLAVE },
+               { "make-rprivate", 0, 0, MOUNT_OPT_RPRIVATE },
+               { "make-runbindable", 0, 0, MOUNT_OPT_RUNBINDABLE },
                { "no-canonicalize", 0, 0, 'c' },
                { "internal-only", 0, 0, 'i' },
                { "show-labels", 0, 0, 'l' },
@@ -383,28 +394,28 @@ int main(int argc, char **argv)
                case 'R':
                        oper = (MS_BIND | MS_REC);
                        break;
-               case 136:
+               case MOUNT_OPT_SHARED:
                        oper = MS_SHARED;
                        break;
-               case 137:
+               case MOUNT_OPT_SLAVE:
                        oper = MS_SLAVE;
                        break;
-               case 138:
+               case MOUNT_OPT_PRIVATE:
                        oper = MS_PRIVATE;
                        break;
-               case 139:
+               case MOUNT_OPT_UNBINDABLE:
                        oper = MS_UNBINDABLE;
                        break;
-               case 140:
+               case MOUNT_OPT_RSHARED:
                        oper = (MS_SHARED | MS_REC);
                        break;
-               case 141:
+               case MOUNT_OPT_RSLAVE:
                        oper = (MS_SLAVE | MS_REC);
                        break;
-               case 142:
+               case MOUNT_OPT_RPRIVATE:
                        oper = (MS_PRIVATE | MS_REC);
                        break;
-               case 143:
+               case MOUNT_OPT_RUNBINDABLE:
                        oper = (MS_UNBINDABLE | MS_REC);
                        break;
                default: