textutils 2.0f

[chaz/tar] / src / rtapelib.c

diff --git a/src/rtapelib.c b/src/rtapelib.c
index 2116cb655295df789716c4249fdd9a4609d56f07..19d2d2dd7d885f221ccae788be6f0230b1637685 100644 (file)
--- a/src/rtapelib.c
+++ b/src/rtapelib.c
@@ -104,7 +104,7 @@ _rmt_shutdown (int handle, int errno_value)
   close (WRITE_SIDE (handle));
   READ_SIDE (handle) = -1;
   WRITE_SIDE (handle) = -1;
-  errno = errno_value;         /* FIXME: errno should be read-only */
+  errno = errno_value;
 }
 
 /*-------------------------------------------------------------------------.
@@ -173,7 +173,7 @@ get_status_string (int handle, char *command_buffer)
 
   if (*cursor == 'E' || *cursor == 'F')
     {
-      errno = atoi (cursor + 1); /* FIXME: errno should be read-only */
+      errno = atoi (cursor + 1);
 
       /* Skip the error message line.  */
 
@@ -328,7 +328,9 @@ encode_oflag (char *buf, int oflag)
     default: abort ();
     }
 
+#ifdef O_APPEND
   if (oflag & O_APPEND) strcat (buf, "|O_APPEND");
+#endif
   if (oflag & O_CREAT) strcat (buf, "|O_CREAT");
 #ifdef O_DSYNC
   if (oflag & O_DSYNC) strcat (buf, "|O_DSYNC");
@@ -379,7 +381,7 @@ rmt_open__ (const char *path, int open_mode, int bias, const char *remote_shell)
 
   if (remote_pipe_number == MAXUNIT)
     {
-      errno = EMFILE;          /* FIXME: errno should be read-only */
+      errno = EMFILE;
       return -1;
     }
 
@@ -670,7 +672,7 @@ rmt_ioctl__ (int handle, int operation, char *argument)
   switch (operation)
     {
     default:
-      errno = EOPNOTSUPP;      /* FIXME: errno should be read-only */
+      errno = EOPNOTSUPP;
       return -1;
 
 #ifdef MTIOCTOP