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 / init2.c

diff --git a/src/init2.c b/src/init2.c
index 36501c9..252625e 100644 (file)
--- a/src/init2.c
+++ b/src/init2.c
@@ -551,19 +551,25 @@ static errr init_info(cptr filename, header *head,
 #endif
 
 
+               /* Grab permissions */
+               safe_setuid_grab();
+
                /* Kill the old file */
                (void)fd_kill(buf);
 
                /* Attempt to create the raw file */
                fd = fd_make(buf, mode);
 
+               /* Drop permissions */
+               safe_setuid_drop();
+
                /* Dump to the file */
                if (fd >= 0)
                {
                        /* Dump it */
                        fd_write(fd, (cptr)(head), head->head_size);
 
-               /* Dump the "*_info" array */
+                       /* Dump the "*_info" array */
                        fd_write(fd, head->info_ptr, head->info_size);
 
                        /* Dump the "*_name" array */
@@ -1975,7 +1981,7 @@ void init_angband(void)
 {
        int fd = -1;
 
-       int mode = 0644;
+       int mode = 0664;
 
        FILE *fp;
 
@@ -2066,9 +2072,15 @@ void init_angband(void)
                /* File type is "DATA" */
                FILE_TYPE(FILE_TYPE_DATA);
 
+               /* Grab permissions */
+               safe_setuid_grab();
+
                /* Create a new high score file */
                fd = fd_make(buf, mode);
 
+               /* Drop permissions */
+               safe_setuid_drop();
+
                /* Failure */
                if (fd < 0)
                {