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/*
* Copyright © 2006-2016 SplinterGU (Fenix/Bennugd)
* Copyright © 2002-2006 Fenix Team (Fenix)
* Copyright © 1999-2002 José Luis Cebrián Pagüe (Fenix)
*
* This file is part of Bennu - Game Development
*
* This software is provided 'as-is', without any express or implied
* warranty. In no event will the authors be held liable for any damages
* arising from the use of this software.
*
* Permission is granted to anyone to use this software for any purpose,
* including commercial applications, and to alter it and redistribute it
* freely, subject to the following restrictions:
*
* 1. The origin of this software must not be misrepresented; you must not
* claim that you wrote the original software. If you use this software
* in a product, an acknowledgment in the product documentation would be
* appreciated but is not required.
*
* 2. Altered source versions must be plainly marked as such, and must not be
* misrepresented as being the original software.
*
* 3. This notice may not be removed or altered from any source
* distribution.
*
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include <ctype.h>
#include "dirs.h"
/* WIN32 INCLUDES */
#ifdef WIN32
#include <windows.h>
#include <winbase.h>
#include <windef.h>
#else
#include <unistd.h>
#include <sys/utsname.h>
/* BeOS INCLUDES */
#ifdef TARGET_BEOS
#include <sys/types.h>
#endif
#include <sys/stat.h>
#include <glob.h>
#endif
#include "bgddl.h"
#include "dlvaracc.h"
#include "files.h"
#include "xstrings.h"
/* ----------------------------------------------------------------- */
enum
{
FILE_PATH = 0,
FILE_NAME,
FILE_DIRECTORY,
FILE_HIDDEN,
FILE_READONLY,
FILE_SIZE,
FILE_CREATED,
FILE_MODIFIED,
FILE_ACCESSED,
FILE_STATECHG
} ;
/* ----------------------------------------------------------------- */
/* Son las variables que se desea acceder. */
/* El interprete completa esta estructura, si la variable existe. */
/* (usada en tiempo de ejecucion) */
DLVARFIXUP __bgdexport( mod_dir, globals_fixup)[] =
{
/* Nombre de variable global, puntero al dato, tamaño del elemento, cantidad de elementos */
{ "fileinfo.path" , NULL, -1, -1 },
{ "fileinfo.name" , NULL, -1, -1 },
{ "fileinfo.directory" , NULL, -1, -1 },
{ "fileinfo.hidden" , NULL, -1, -1 },
{ "fileinfo.readonly" , NULL, -1, -1 },
{ "fileinfo.size" , NULL, -1, -1 },
{ "fileinfo.created" , NULL, -1, -1 },
{ "fileinfo.modified" , NULL, -1, -1 },
{ "fileinfo.accessed" , NULL, -1, -1 },
{ "fileinfo.statechg" , NULL, -1, -1 },
{ NULL, NULL, -1, -1 }
};
/* ----------------------------------------------------------------- */
/* DIRECTORY FUNCTIONS */
static int moddir_cd( INSTANCE * my, int * params )
{
char * d = dir_current() ;
int r = string_new( d ) ;
string_use( r ) ;
if ( d ) free( d ) ;
return r ;
}
static int moddir_chdir( INSTANCE * my, int * params )
{
const char * d = string_get( params[ 0 ] ) ;
int ret = dir_change( d ) ;
string_discard( params[ 0 ] ) ;
return ( ret ) ;
}
static int moddir_mkdir( INSTANCE * my, int * params )
{
const char * d = string_get( params[ 0 ] ) ;
int ret = dir_create( d ) ;
string_discard( params[ 0 ] ) ;
return ( ret ) ;
}
static int moddir_rmdir( INSTANCE * my, int * params )
{
const char * d = string_get( params[ 0 ] ) ;
int ret = dir_delete( d );
string_discard( params[ 0 ] ) ;
return ( ret ) ;
}
static int moddir_rm( INSTANCE * my, int * params )
{
const char * d = string_get( params[ 0 ] ) ;
int ret = dir_deletefile( d );
string_discard( params[ 0 ] ) ;
return ( ret ) ;
}
static int __moddir_read(__DIR_ST * dh )
{
__DIR_FILEINFO_ST * dif;
char buffer[ 20 ];
int result;
dif = dir_read( dh );
if ( !dif )
{
result = string_new( "" );
string_use( result );
return ( result );
}
/* discard previous strings values */
string_discard( GLODWORD( mod_dir, FILE_NAME ) );
string_discard( GLODWORD( mod_dir, FILE_PATH ) );
string_discard( GLODWORD( mod_dir, FILE_CREATED ) );
string_discard( GLODWORD( mod_dir, FILE_MODIFIED ) );
string_discard( GLODWORD( mod_dir, FILE_ACCESSED ) );
string_discard( GLODWORD( mod_dir, FILE_STATECHG ) );
GLODWORD( mod_dir, FILE_NAME ) = string_new( dif->filename ); string_use( GLODWORD( mod_dir, FILE_NAME ) );
GLODWORD( mod_dir, FILE_PATH ) = string_new( dif->fullpath ); string_use( GLODWORD( mod_dir, FILE_PATH ) );
GLODWORD( mod_dir, FILE_DIRECTORY ) = dif->attributes & DIR_FI_ATTR_DIRECTORY ? 1 : 0;
GLODWORD( mod_dir, FILE_HIDDEN ) = dif->attributes & DIR_FI_ATTR_HIDDEN ? 1 : 0;
GLODWORD( mod_dir, FILE_READONLY ) = dif->attributes & DIR_FI_ATTR_READONLY ? 1 : 0;
GLODWORD( mod_dir, FILE_SIZE ) = dif->size;
/* Store file times */
#ifdef _WIN32
strftime( buffer, 20, "%d/%m/%Y %H:%M:S", &dif->mtime );
GLODWORD( mod_dir, FILE_CREATED ) = string_new( buffer ); string_use( GLODWORD( mod_dir, FILE_CREATED ) );
#else
GLODWORD( mod_dir, FILE_CREATED ) = string_new( "" ); string_use( GLODWORD( mod_dir, FILE_CREATED ) );
#endif
strftime( buffer, 20, "%d/%m/%Y %H:%M:S", &dif->crtime );
GLODWORD( mod_dir, FILE_MODIFIED ) = string_new( buffer ); string_use( GLODWORD( mod_dir, FILE_MODIFIED ) );
strftime( buffer, 20, "%d/%m/%Y %H:%M:S", &dif->atime );
GLODWORD( mod_dir, FILE_ACCESSED ) = string_new( buffer ); string_use( GLODWORD( mod_dir, FILE_ACCESSED ) );
#ifndef _WIN32
strftime( buffer, 20, "%d/%m/%Y %H:%M:S", &dif->ctime );
GLODWORD( mod_dir, FILE_STATECHG ) = string_new( buffer ); string_use( GLODWORD( mod_dir, FILE_STATECHG ) );
#else
GLODWORD( mod_dir, FILE_STATECHG ) = string_new( "" ); string_use( GLODWORD( mod_dir, FILE_STATECHG ) );
#endif
/* Return */
result = GLODWORD( mod_dir, FILE_NAME );
string_use( result );
return result;
}
/* string GLOB (STRING path)
*
* Given a path with wildcards ('*' or '?' characters), returns the first
* file that matches and, in every next call, all matching files found
* until no more files exists. It then returns NIL.
*/
static int moddir_glob( INSTANCE * my, int * params )
{
const char * path = string_get( params[ 0 ] );
static __DIR_ST * dh = NULL;
int result;
if ( dh && strcmp( dh->path, path ) )
{
dir_close( dh );
dh = NULL;
}
if ( !dh ) dh = dir_open( path );
string_discard( params[ 0 ] );
if ( !dh )
{
result = string_new( "" );
string_use( result );
return ( result );
}
return ( __moddir_read( dh ) ) ;
}
/* int DIROPEN (STRING path)
*
* Open a dir for read it, returns handle id.
* return 0 if fail.
*/
static int moddir_open( INSTANCE * my, int * params )
{
int result = ( int ) dir_open( string_get( params[ 0 ] ) );
string_discard( params[ 0 ] );
return result;
}
/* int DIRCLOSE (INT handle)
*/
static int moddir_close( INSTANCE * my, int * params )
{
if ( params[ 0 ] ) dir_close ( ( __DIR_ST * ) params[ 0 ] ) ;
return 1;
}
/* string DIRREAD (INT handle)
*
* Given a path with wildcards ('*' or '?' characters), returns the first
* file that matches and, in every next call, all matching files found
* until no more files exists. It then returns NIL.
*/
static int moddir_read( INSTANCE * my, int * params )
{
return ( __moddir_read((__DIR_ST *) params[ 0 ] ) ) ;
}
/* ----------------------------------------------------------------- */
/* exports */
/* ----------------------------------------------------------------- */
#include "mod_dir_exports.h"
/* ----------------------------------------------------------------- */
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