hg: jdk/sandbox: 8207744: Clean up inconsistent use of opendir/closedir versus opendir64/closedir64

[chris.hegarty at oracle.com]

Changeset: 4c78f4fd8370
Author:    bpb
Date:      2018-08-30 12:39 -0700
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/4c78f4fd8370

8207744: Clean up inconsistent use of opendir/closedir versus opendir64/closedir64
Reviewed-by: bsrbnd, mbaesken, bchristi, simonis

! src/java.base/share/native/libjli/wildcard.c
! src/java.base/unix/native/libjava/ProcessHandleImpl_unix.c
! src/java.base/unix/native/libjava/TimeZone_md.c
! src/java.base/unix/native/libjava/UnixFileSystem_md.c
! src/java.base/unix/native/libjava/childproc.c
! src/java.base/unix/native/libnio/fs/UnixNativeDispatcher.c
! src/jdk.management/unix/native/libmanagement_ext/OperatingSystemImpl.c