cmd4.cの auto_dump のコードを整理、コメント付加。Sangbandへの移植作業

[hengband/hengband.git] / src / floors.c

diff --git a/src/floors.c b/src/floors.c
index 243b5e8..b7e8de0 100644 (file)
--- a/src/floors.c
+++ b/src/floors.c
@@ -45,9 +45,15 @@ void init_saved_floors(void)
                /* File name */
                sprintf(floor_savefile, "%s.F%02d", savefile, i);
 
+               /* Grab permissions */
+               safe_setuid_grab();
+
                /* Try to create the file */
                fd = fd_make(floor_savefile, mode);
 
+               /* Drop permissions */
+               safe_setuid_drop();
+
                /* Failed! */
                if (fd < 0)
                {
@@ -75,9 +81,15 @@ void init_saved_floors(void)
                        (void)fd_close(fd);
                }
 
+               /* Grab permissions */
+               safe_setuid_grab();
+
                /* Simply kill the temporal file */ 
                (void)fd_kill(floor_savefile);
 
+               /* Drop permissions */
+               safe_setuid_drop();
+
                sf_ptr->floor_id = 0;
        }
 
@@ -133,8 +145,14 @@ void clear_saved_floor_files(void)
                /* File name */
                sprintf(floor_savefile, "%s.F%02d", savefile, i);
 
+               /* Grab permissions */
+               safe_setuid_grab();
+
                /* Simply kill the temporal file */ 
                (void)fd_kill(floor_savefile);
+
+               /* Drop permissions */
+               safe_setuid_drop();
        }
 
 #ifdef SET_UID
@@ -190,8 +208,14 @@ static void kill_saved_floor(saved_floor_type *sf_ptr)
                /* File name */
                sprintf(floor_savefile, "%s.F%02d", savefile, (int)sf_ptr->savefile_id);
 
+               /* Grab permissions */
+               safe_setuid_grab();
+
                /* Simply kill the temporal file */ 
                (void)fd_kill(floor_savefile);
+
+               /* Drop permissions */
+               safe_setuid_drop();
        }
 
        /* No longer exists */