fix () and sizeof errors

SCCS-vsn: lib/libc/gen/readdir.c 1.2

diff --git a/usr/src/lib/libc/gen/readdir.c b/usr/src/lib/libc/gen/readdir.c
index 6bc081d..759c498 100644 (file)
--- a/usr/src/lib/libc/gen/readdir.c
+++ b/usr/src/lib/libc/gen/readdir.c
@@ -1,6 +1,6 @@
 /* Copyright (c) 1982 Regents of the University of California */
 
 /* Copyright (c) 1982 Regents of the University of California */
 

-static char sccsid[] = "@(#)readdir.c 1.1 %G%";
+static char sccsid[] = "@(#)readdir.c 1.2 %G%";

 
 #include <sys/types.h>
 #include <ndir.h>
 
 #include <sys/types.h>
 #include <ndir.h>


@@ -16,7 +16,8 @@ readdir(dirp)
 
        for (;;) {
                if (dirp->dd_loc == 0) {
 
        for (;;) {
                if (dirp->dd_loc == 0) {

-                       dirp->dd_size = read(dirp->dd_fd, dirp->dd_buf, DIRSIZ);
+                       dirp->dd_size = read(dirp->dd_fd, dirp->dd_buf, 
+                           MAXDIRSIZ);

                        if (dirp->dd_size <= 0)
                                return NULL;
                }
                        if (dirp->dd_size <= 0)
                                return NULL;
                }


@@ -24,7 +25,7 @@ readdir(dirp)
                        dirp->dd_loc = 0;
                        continue;
                }
                        dirp->dd_loc = 0;
                        continue;
                }

-               dp = (struct direct *)dirp->dd_buf + dirp->dd_loc;
+               dp = (struct direct *)(dirp->dd_buf + dirp->dd_loc);

                dirp->dd_loc += sizeof(struct direct);
                if (dp->d_ino != 0)
                        return dp;
                dirp->dd_loc += sizeof(struct direct);
                if (dp->d_ino != 0)
                        return dp;