94 lines
2.5 KiB
C
94 lines
2.5 KiB
C
/*
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* Copyright (C) 2004 Internet Systems Consortium, Inc. ("ISC")
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* Copyright (C) 1999-2001 Internet Software Consortium.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
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* REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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* AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
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* INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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* LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
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* OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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/* $Id: dir.h,v 1.11.2.1 2004/03/09 06:12:22 marka Exp $ */
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/* Principal Authors: DCL */
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#ifndef ISC_DIR_H
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#define ISC_DIR_H 1
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#include <windows.h>
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#include <stdlib.h>
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#include <isc/lang.h>
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#include <isc/boolean.h>
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#include <isc/result.h>
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#define ISC_DIR_NAMEMAX _MAX_FNAME
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#define ISC_DIR_PATHMAX _MAX_PATH
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typedef struct {
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char name[ISC_DIR_NAMEMAX];
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unsigned int length;
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WIN32_FIND_DATA find_data;
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} isc_direntry_t;
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typedef struct {
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unsigned int magic;
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char dirname[ISC_DIR_PATHMAX];
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isc_direntry_t entry;
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isc_boolean_t entry_filled;
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HANDLE search_handle;
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} isc_dir_t;
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ISC_LANG_BEGINDECLS
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void
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isc_dir_init(isc_dir_t *dir);
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isc_result_t
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isc_dir_open(isc_dir_t *dir, const char *dirname);
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isc_result_t
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isc_dir_read(isc_dir_t *dir);
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isc_result_t
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isc_dir_reset(isc_dir_t *dir);
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void
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isc_dir_close(isc_dir_t *dir);
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isc_result_t
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isc_dir_chdir(const char *dirname);
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isc_result_t
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isc_dir_chroot(const char *dirname);
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isc_result_t
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isc_dir_current(char *dirname, size_t length, isc_boolean_t end_sep);
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/*
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* Put the absolute name of the current directory into 'dirname', which is a
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* buffer of at least 'length' characters. If 'end_sep' is true, end the
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* string with the appropriate path separator, such that the final product
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* could be concatenated with a relative pathname to make a valid pathname
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* string.
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*/
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isc_result_t
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isc_dir_createunique(char *templet);
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/*
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* Use a templet (such as from isc_file_mktemplate()) to create a uniquely
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* named, empty directory. The templet string is modified in place.
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* If result == ISC_R_SUCCESS, it is the name of the directory that was
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* created.
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*/
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ISC_LANG_ENDDECLS
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#endif /* ISC_DIR_H */
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