* Makefile.in (DLL_OFILES): Add fts.o, ftw.o, nftw.o.
* cygwin.din: Export fts_children, fts_close, fts_get_clientptr, fts_get_stream, fts_open, fts_read, fts_set, fts_set_clientptr, ftw, nftw. * fts.c: New file, imported from FreeBSD. * ftw.c: Ditto. * nftw.c: Ditto. * include/fts.h: Ditto. * include/ftw.h: Ditto. * include/cygwin/version.h: Bump API minor number.
This commit is contained in:
Corinna Vinschen
parent
5fb28bccde
commit
e6ae6cd338
@ -1,3 +1,16 @@
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2005-08-08 Corinna Vinschen <corinna@vinschen.de>
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* Makefile.in (DLL_OFILES): Add fts.o, ftw.o, nftw.o.
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* cygwin.din: Export fts_children, fts_close, fts_get_clientptr,
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fts_get_stream, fts_open, fts_read, fts_set, fts_set_clientptr,
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ftw, nftw.
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* fts.c: New file, imported from FreeBSD.
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* ftw.c: Ditto.
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* nftw.c: Ditto.
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* include/fts.h: Ditto.
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* include/ftw.h: Ditto.
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* include/cygwin/version.h: Bump API minor number.
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2005-08-07 Christopher Faylor <cgf@timesys.com>
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* Makefile.in (dtable_CFLAGS): Use -fomit-frame-pointer and
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@ -131,15 +131,16 @@ DLL_OFILES:=assert.o autoload.o bsdlib.o ctype.o cxx.o cygheap.o cygthread.o \
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fhandler_process.o fhandler_random.o fhandler_raw.o fhandler_registry.o \
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fhandler_serial.o fhandler_socket.o fhandler_tape.o fhandler_termios.o \
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fhandler_tty.o fhandler_virtual.o fhandler_windows.o fhandler_zero.o \
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flock.o fnmatch.o fork.o getopt.o glob.o grp.o heap.o hookapi.o \
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init.o ioctl.o ipc.o iruserok.o localtime.o lsearch.o malloc_wrapper.o \
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miscfuncs.o mktemp.o mmap.o msg.o net.o netdb.o ntea.o passwd.o path.o \
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pinfo.o pipe.o poll.o pthread.o regcomp.o regerror.o regexec.o regfree.o \
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registry.o resource.o scandir.o sched.o sec_acl.o sec_helper.o security.o \
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select.o sem.o shared.o shm.o sigfe.o signal.o sigproc.o smallprint.o \
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spawn.o strace.o strsep.o strsig.o sync.o syscalls.o sysconf.o \
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syslog.o termios.o thread.o timer.o times.o tty.o uinfo.o uname.o \
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v8_regexp.o v8_regerror.o v8_regsub.o wait.o wincap.o window.o \
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flock.o fnmatch.o fork.o fts.o ftw.o getopt.o glob.o grp.o heap.o \
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hookapi.o init.o ioctl.o ipc.o iruserok.o localtime.o lsearch.o \
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malloc_wrapper.o miscfuncs.o mktemp.o mmap.o msg.o net.o netdb.o nftw.o \
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ntea.o passwd.o path.o pinfo.o pipe.o poll.o pthread.o regcomp.o \
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regerror.o regexec.o regfree.o registry.o resource.o scandir.o sched.o \
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sec_acl.o sec_helper.o security.o select.o sem.o shared.o shm.o \
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sigfe.o signal.o sigproc.o smallprint.o spawn.o strace.o strsep.o \
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strsig.o sync.o syscalls.o sysconf.o syslog.o termios.o thread.o \
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timer.o times.o tty.o uinfo.o uname.o v8_regexp.o v8_regerror.o \
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v8_regsub.o wait.o wincap.o window.o \
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$(EXTRA_DLL_OFILES) $(EXTRA_OFILES) $(MALLOC_OFILES) $(MT_SAFE_OBJECTS)
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GMON_OFILES:=gmon.o mcount.o profil.o
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@ -517,6 +517,16 @@ _fiprintf = fiprintf SIGFE
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flock SIGFE
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flockfile SIGFE
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ftrylockfile SIGFE
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fts_children SIGFE
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fts_close SIGFE
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fts_get_clientptr NOSIGFE
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fts_get_stream NOSIGFE
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fts_open SIGFE
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fts_read SIGFE
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fts_set NOSIGFE
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fts_set_clientptr NOSIGFE
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ftw SIGFE
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nftw SIGFE
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funlockfile SIGFE
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floor NOSIGFE
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_floor = floor NOSIGFE
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@ -263,12 +263,14 @@ details. */
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134: Export getline, getdelim.
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135: Export pread, pwrite
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136: Add TIOCMBIS/TIOCMBIC ioctl codes.
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137: fts_children, fts_close, fts_get_clientptr, fts_get_stream,
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fts_open, fts_read, fts_set, fts_set_clientptr, ftw, nftw.
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*/
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/* Note that we forgot to bump the api for ualarm, strtoll, strtoull */
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#define CYGWIN_VERSION_API_MAJOR 0
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#define CYGWIN_VERSION_API_MINOR 136
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#define CYGWIN_VERSION_API_MINOR 137
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/* There is also a compatibity version number associated with the
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shared memory regions. It is incremented when incompatible
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153
winsup/cygwin/include/fts.h
Normal file
153
winsup/cygwin/include/fts.h
Normal file
@ -0,0 +1,153 @@
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/*
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* Copyright (c) 1989, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)fts.h 8.3 (Berkeley) 8/14/94
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* $FreeBSD: /repoman/r/ncvs/src/include/fts.h,v 1.11 2005/01/07 00:06:20 pjd Exp $
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*/
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#ifndef _FTS_H_
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#define _FTS_H_
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typedef struct {
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struct _ftsent *fts_cur; /* current node */
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struct _ftsent *fts_child; /* linked list of children */
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struct _ftsent **fts_array; /* sort array */
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__dev32_t fts_dev; /* starting device # */
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char *fts_path; /* path for this descent */
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int fts_rfd; /* fd for root */
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int fts_pathlen; /* sizeof(path) */
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int fts_nitems; /* elements in the sort array */
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int (*fts_compar) /* compare function */
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(const struct _ftsent * const *, const struct _ftsent * const *);
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#define FTS_COMFOLLOW 0x001 /* follow command line symlinks */
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#define FTS_LOGICAL 0x002 /* logical walk */
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#define FTS_NOCHDIR 0x004 /* don't change directories */
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#define FTS_NOSTAT 0x008 /* don't get stat info */
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#define FTS_PHYSICAL 0x010 /* physical walk */
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#define FTS_SEEDOT 0x020 /* return dot and dot-dot */
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#define FTS_XDEV 0x040 /* don't cross devices */
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#ifndef __CYGWIN__
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#define FTS_WHITEOUT 0x080 /* return whiteout information */
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#endif
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#define FTS_OPTIONMASK 0x0ff /* valid user option mask */
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#define FTS_NAMEONLY 0x100 /* (private) child names only */
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#define FTS_STOP 0x200 /* (private) unrecoverable error */
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int fts_options; /* fts_open options, global flags */
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void *fts_clientptr; /* thunk for sort function */
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} FTS;
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typedef struct _ftsent {
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struct _ftsent *fts_cycle; /* cycle node */
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struct _ftsent *fts_parent; /* parent directory */
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struct _ftsent *fts_link; /* next file in directory */
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union {
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struct {
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long __fts_number; /* local numeric value */
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void *__fts_pointer; /* local address value */
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} __struct_ftsent;
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int64_t __fts_bignum;
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} __union_ftsent;
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#define fts_number __union_ftsent.__struct_ftsent.__fts_number
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#define fts_pointer __union_ftsent.__struct_ftsent.__fts_pointer
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#define fts_bignum __union_ftsent.__fts_bignum
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char *fts_accpath; /* access path */
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char *fts_path; /* root path */
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int fts_errno; /* errno for this node */
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int fts_symfd; /* fd for symlink */
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u_short fts_pathlen; /* strlen(fts_path) */
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u_short fts_namelen; /* strlen(fts_name) */
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__ino64_t fts_ino; /* inode */
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__dev32_t fts_dev; /* device */
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nlink_t fts_nlink; /* link count */
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#define FTS_ROOTPARENTLEVEL -1
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#define FTS_ROOTLEVEL 0
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short fts_level; /* depth (-1 to N) */
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#define FTS_D 1 /* preorder directory */
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#define FTS_DC 2 /* directory that causes cycles */
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#define FTS_DEFAULT 3 /* none of the above */
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#define FTS_DNR 4 /* unreadable directory */
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#define FTS_DOT 5 /* dot or dot-dot */
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#define FTS_DP 6 /* postorder directory */
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#define FTS_ERR 7 /* error; errno is set */
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#define FTS_F 8 /* regular file */
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#define FTS_INIT 9 /* initialized only */
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#define FTS_NS 10 /* stat(2) failed */
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#define FTS_NSOK 11 /* no stat(2) requested */
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#define FTS_SL 12 /* symbolic link */
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#define FTS_SLNONE 13 /* symbolic link without target */
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#define FTS_W 14 /* whiteout object */
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u_short fts_info; /* user flags for FTSENT structure */
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#define FTS_DONTCHDIR 0x01 /* don't chdir .. to the parent */
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#define FTS_SYMFOLLOW 0x02 /* followed a symlink to get here */
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#define FTS_ISW 0x04 /* this is a whiteout object */
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u_short fts_flags; /* private flags for FTSENT structure */
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#define FTS_AGAIN 1 /* read node again */
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#define FTS_FOLLOW 2 /* follow symbolic link */
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#define FTS_NOINSTR 3 /* no instructions */
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#define FTS_SKIP 4 /* discard node */
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u_short fts_instr; /* fts_set() instructions */
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#ifdef __INSIDE_CYGWIN__
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struct __stat64 *fts_statp; /* stat(2) information */
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#elif defined (__CYGWIN__) && !defined (__CYGWIN_USE_BIG_TYPES__)
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#error "fts requires __CYGWIN_USE_BIG_TYPES__"
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#else
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struct stat *fts_statp; /* stat(2) information */
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#endif
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char *fts_name; /* file name */
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FTS *fts_fts; /* back pointer to main FTS */
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} FTSENT;
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#include <sys/cdefs.h>
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__BEGIN_DECLS
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FTSENT *fts_children(FTS *, int);
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int fts_close(FTS *);
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void *fts_get_clientptr(FTS *);
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#define fts_get_clientptr(fts) ((fts)->fts_clientptr)
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FTS *fts_get_stream(FTSENT *);
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#define fts_get_stream(ftsent) ((ftsent)->fts_fts)
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FTS *fts_open(char * const *, int,
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int (*)(const FTSENT * const *, const FTSENT * const *));
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FTSENT *fts_read(FTS *);
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int fts_set(FTS *, FTSENT *, int);
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void fts_set_clientptr(FTS *, void *);
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__END_DECLS
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#endif /* !_FTS_H_ */
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62
winsup/cygwin/include/ftw.h
Normal file
62
winsup/cygwin/include/ftw.h
Normal file
@ -0,0 +1,62 @@
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/* $OpenBSD: ftw.h,v 1.1 2003/07/21 21:13:18 millert Exp $ */
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/*
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* Copyright (c) 2003 Todd C. Miller <Todd.Miller@courtesan.com>
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*
|
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* Permission to use, copy, modify, and distribute this software for any
|
||||
* purpose with or without fee is hereby granted, provided that the above
|
||||
* copyright notice and this permission notice appear in all copies.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
||||
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
||||
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
||||
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||||
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
||||
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
||||
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||||
*
|
||||
* Sponsored in part by the Defense Advanced Research Projects
|
||||
* Agency (DARPA) and Air Force Research Laboratory, Air Force
|
||||
* Materiel Command, USAF, under agreement number F39502-99-1-0512.
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*
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* $FreeBSD: /repoman/r/ncvs/src/include/ftw.h,v 1.2 2004/08/24 13:00:54 tjr Exp $
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*/
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#ifndef _FTW_H
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#define _FTW_H
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#include <sys/types.h>
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#include <sys/stat.h>
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|
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/*
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||||
* Valid flags for the 3rd argument to the function that is passed as the
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* second argument to ftw(3) and nftw(3). Say it three times fast!
|
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*/
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#define FTW_F 0 /* File. */
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#define FTW_D 1 /* Directory. */
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#define FTW_DNR 2 /* Directory without read permission. */
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#define FTW_DP 3 /* Directory with subdirectories visited. */
|
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#define FTW_NS 4 /* Unknown type; stat() failed. */
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#define FTW_SL 5 /* Symbolic link. */
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#define FTW_SLN 6 /* Sym link that names a nonexistent file. */
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/*
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* Flags for use as the 4th argument to nftw(3). These may be ORed together.
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*/
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#define FTW_PHYS 0x01 /* Physical walk, don't follow sym links. */
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#define FTW_MOUNT 0x02 /* The walk does not cross a mount point. */
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#define FTW_DEPTH 0x04 /* Subdirs visited before the dir itself. */
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#define FTW_CHDIR 0x08 /* Change to a directory before reading it. */
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struct FTW {
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int base;
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int level;
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};
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__BEGIN_DECLS
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int ftw(const char *, int (*)(const char *, const struct __stat64 *, int), int);
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int nftw(const char *, int (*)(const char *, const struct __stat64 *, int,
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struct FTW *), int, int);
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__END_DECLS
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#endif /* !_FTW_H */
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1253
winsup/cygwin/libc/fts.c
Normal file
1253
winsup/cygwin/libc/fts.c
Normal file
File diff suppressed because it is too large
Load Diff
99
winsup/cygwin/libc/ftw.c
Normal file
99
winsup/cygwin/libc/ftw.c
Normal file
@ -0,0 +1,99 @@
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/* $OpenBSD: ftw.c,v 1.4 2004/07/07 16:05:23 millert Exp $ */
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/*
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||||
* Copyright (c) 2003, 2004 Todd C. Miller <Todd.Miller@courtesan.com>
|
||||
*
|
||||
* Permission to use, copy, modify, and distribute this software for any
|
||||
* purpose with or without fee is hereby granted, provided that the above
|
||||
* copyright notice and this permission notice appear in all copies.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
||||
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
||||
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
||||
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||||
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
||||
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
||||
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||||
*
|
||||
* Sponsored in part by the Defense Advanced Research Projects
|
||||
* Agency (DARPA) and Air Force Research Laboratory, Air Force
|
||||
* Materiel Command, USAF, under agreement number F39502-99-1-0512.
|
||||
*/
|
||||
|
||||
#if 0
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||||
#if defined(LIBC_SCCS) && !defined(lint)
|
||||
static const char rcsid[] = "$OpenBSD: ftw.c,v 1.4 2004/07/07 16:05:23 millert Exp $";
|
||||
#endif /* LIBC_SCCS and not lint */
|
||||
#endif
|
||||
|
||||
#include <sys/cdefs.h>
|
||||
#if 0
|
||||
__FBSDID("$FreeBSD: /repoman/r/ncvs/src/lib/libc/gen/ftw.c,v 1.4 2004/08/24 13:00:55 tjr Exp $");
|
||||
#endif
|
||||
#include <sys/types.h>
|
||||
#include <sys/stat.h>
|
||||
#include <errno.h>
|
||||
#include <fts.h>
|
||||
#include <ftw.h>
|
||||
#include <limits.h>
|
||||
|
||||
int
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||||
ftw(const char *path, int (*fn)(const char *, const struct __stat64 *, int),
|
||||
int nfds)
|
||||
{
|
||||
char * const paths[2] = { (char *)path, NULL };
|
||||
FTSENT *cur;
|
||||
FTS *ftsp;
|
||||
int error = 0, fnflag, sverrno;
|
||||
|
||||
/* XXX - nfds is currently unused */
|
||||
if (nfds < 1 || nfds > OPEN_MAX) {
|
||||
errno = EINVAL;
|
||||
return (-1);
|
||||
}
|
||||
|
||||
ftsp = fts_open(paths, FTS_LOGICAL | FTS_COMFOLLOW | FTS_NOCHDIR, NULL);
|
||||
if (ftsp == NULL)
|
||||
return (-1);
|
||||
while ((cur = fts_read(ftsp)) != NULL) {
|
||||
switch (cur->fts_info) {
|
||||
case FTS_D:
|
||||
fnflag = FTW_D;
|
||||
break;
|
||||
case FTS_DNR:
|
||||
fnflag = FTW_DNR;
|
||||
break;
|
||||
case FTS_DP:
|
||||
/* we only visit in preorder */
|
||||
continue;
|
||||
case FTS_F:
|
||||
case FTS_DEFAULT:
|
||||
fnflag = FTW_F;
|
||||
break;
|
||||
case FTS_NS:
|
||||
case FTS_NSOK:
|
||||
case FTS_SLNONE:
|
||||
fnflag = FTW_NS;
|
||||
break;
|
||||
case FTS_SL:
|
||||
fnflag = FTW_SL;
|
||||
break;
|
||||
case FTS_DC:
|
||||
errno = ELOOP;
|
||||
/* FALLTHROUGH */
|
||||
default:
|
||||
error = -1;
|
||||
goto done;
|
||||
}
|
||||
error = fn(cur->fts_path, cur->fts_statp, fnflag);
|
||||
if (error != 0)
|
||||
break;
|
||||
}
|
||||
done:
|
||||
sverrno = errno;
|
||||
if (fts_close(ftsp) != 0 && error == 0)
|
||||
error = -1;
|
||||
else
|
||||
errno = sverrno;
|
||||
return (error);
|
||||
}
|
||||
118
winsup/cygwin/libc/nftw.c
Normal file
118
winsup/cygwin/libc/nftw.c
Normal file
@ -0,0 +1,118 @@
|
||||
/* $OpenBSD: nftw.c,v 1.4 2004/07/07 16:05:23 millert Exp $ */
|
||||
|
||||
/*
|
||||
* Copyright (c) 2003, 2004 Todd C. Miller <Todd.Miller@courtesan.com>
|
||||
*
|
||||
* Permission to use, copy, modify, and distribute this software for any
|
||||
* purpose with or without fee is hereby granted, provided that the above
|
||||
* copyright notice and this permission notice appear in all copies.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
||||
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
||||
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
||||
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||||
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
||||
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
||||
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||||
*
|
||||
* Sponsored in part by the Defense Advanced Research Projects
|
||||
* Agency (DARPA) and Air Force Research Laboratory, Air Force
|
||||
* Materiel Command, USAF, under agreement number F39502-99-1-0512.
|
||||
*/
|
||||
|
||||
#if 0
|
||||
#if defined(LIBC_SCCS) && !defined(lint)
|
||||
static const char rcsid[] = "$OpenBSD: nftw.c,v 1.4 2004/07/07 16:05:23 millert Exp $";
|
||||
#endif /* LIBC_SCCS and not lint */
|
||||
#endif
|
||||
|
||||
#include <sys/cdefs.h>
|
||||
#if 0
|
||||
__FBSDID("$FreeBSD: /repoman/r/ncvs/src/lib/libc/gen/nftw.c,v 1.1.2.1 2004/08/29 06:10:53 tjr Exp $");
|
||||
#endif
|
||||
#include <sys/types.h>
|
||||
#include <sys/stat.h>
|
||||
#include <errno.h>
|
||||
#include <fts.h>
|
||||
#include <ftw.h>
|
||||
#include <limits.h>
|
||||
|
||||
int
|
||||
nftw(const char *path, int (*fn)(const char *, const struct __stat64 *, int,
|
||||
struct FTW *), int nfds, int ftwflags)
|
||||
{
|
||||
char * const paths[2] = { (char *)path, NULL };
|
||||
struct FTW ftw;
|
||||
FTSENT *cur;
|
||||
FTS *ftsp;
|
||||
int error = 0, ftsflags, fnflag, postorder, sverrno;
|
||||
|
||||
/* XXX - nfds is currently unused */
|
||||
if (nfds < 1 || nfds > OPEN_MAX) {
|
||||
errno = EINVAL;
|
||||
return (-1);
|
||||
}
|
||||
|
||||
ftsflags = FTS_COMFOLLOW;
|
||||
if (!(ftwflags & FTW_CHDIR))
|
||||
ftsflags |= FTS_NOCHDIR;
|
||||
if (ftwflags & FTW_MOUNT)
|
||||
ftsflags |= FTS_XDEV;
|
||||
if (ftwflags & FTW_PHYS)
|
||||
ftsflags |= FTS_PHYSICAL;
|
||||
else
|
||||
ftsflags |= FTS_LOGICAL;
|
||||
postorder = (ftwflags & FTW_DEPTH) != 0;
|
||||
ftsp = fts_open(paths, ftsflags, NULL);
|
||||
if (ftsp == NULL)
|
||||
return (-1);
|
||||
while ((cur = fts_read(ftsp)) != NULL) {
|
||||
switch (cur->fts_info) {
|
||||
case FTS_D:
|
||||
if (postorder)
|
||||
continue;
|
||||
fnflag = FTW_D;
|
||||
break;
|
||||
case FTS_DNR:
|
||||
fnflag = FTW_DNR;
|
||||
break;
|
||||
case FTS_DP:
|
||||
if (!postorder)
|
||||
continue;
|
||||
fnflag = FTW_DP;
|
||||
break;
|
||||
case FTS_F:
|
||||
case FTS_DEFAULT:
|
||||
fnflag = FTW_F;
|
||||
break;
|
||||
case FTS_NS:
|
||||
case FTS_NSOK:
|
||||
fnflag = FTW_NS;
|
||||
break;
|
||||
case FTS_SL:
|
||||
fnflag = FTW_SL;
|
||||
break;
|
||||
case FTS_SLNONE:
|
||||
fnflag = FTW_SLN;
|
||||
break;
|
||||
case FTS_DC:
|
||||
errno = ELOOP;
|
||||
/* FALLTHROUGH */
|
||||
default:
|
||||
error = -1;
|
||||
goto done;
|
||||
}
|
||||
ftw.base = cur->fts_pathlen - cur->fts_namelen;
|
||||
ftw.level = cur->fts_level;
|
||||
error = fn(cur->fts_path, cur->fts_statp, fnflag, &ftw);
|
||||
if (error != 0)
|
||||
break;
|
||||
}
|
||||
done:
|
||||
sverrno = errno;
|
||||
if (fts_close(ftsp) != 0 && error == 0)
|
||||
error = -1;
|
||||
else
|
||||
errno = sverrno;
|
||||
return (error);
|
||||
}
|
||||
Loading…
x
Reference in New Issue
Block a user