changes for whiteouts and union filesystem

[unix-history] / usr / src / usr.bin / find / function.c

diff --git a/usr/src/usr.bin/find/function.c b/usr/src/usr.bin/find/function.c
index 4beb024..d69764a 100644 (file)
--- a/usr/src/usr.bin/find/function.c
+++ b/usr/src/usr.bin/find/function.c
@@ -9,7 +9,7 @@
  */
 
 #ifndef lint
  */
 
 #ifndef lint

-static char sccsid[] = "@(#)function.c 8.6 (Berkeley) %G%";
+static char sccsid[] = "@(#)function.c 8.7 (Berkeley) %G%";

 #endif /* not lint */
 
 #include <sys/param.h>
 #endif /* not lint */
 
 #include <sys/param.h>


@@ -832,9 +832,9 @@ c_size(arg)
 /*
  * -type c functions --
  *
 /*
  * -type c functions --
  *

- *     True if the type of the file is c, where c is b, c, d, p, or f for
- *     block special file, character special file, directory, FIFO, or
- *     regular file, respectively.
+ *     True if the type of the file is c, where c is b, c, d, p, f or w
+ *     for block special file, character special file, directory, FIFO,
+ *     regular file or whiteout respectively.

  */
 int
 f_type(plan, entry)
  */
 int
 f_type(plan, entry)


@@ -875,6 +875,10 @@ c_type(typestring)
        case 's':
                mask = S_IFSOCK;
                break;
        case 's':
                mask = S_IFSOCK;
                break;

+       case 'w':
+               mask = S_IFWHT;
+               ftsoptions |= FTS_WHITEOUT;
+               break;

        default:
                errx(1, "-type: %s: unknown type", typestring);
        }
        default:
                errx(1, "-type: %s: unknown type", typestring);
        }