Commit aa0bbd7a authored by npzacs's avatar npzacs
Browse files

Split file_posix.c

parent f0f4940c
......@@ -23,7 +23,7 @@ libaacs_la_SOURCES=\
src/file/dirs.h \
src/file/file.h \
src/file/filesystem.h \
src/file/file_posix.c \
src/file/filesystem.c \
src/file/keydbcfg.c \
src/file/keydbcfg.h \
src/file/keydb.h \
......@@ -44,15 +44,18 @@ EXTRA_libaacs_la_SOURCES=\
if HAVE_DARWIN
libaacs_la_SOURCES+= \
src/file/dirs_darwin.c \
src/file/file_posix.c \
src/file/mmc_device_darwin.c
else
if HAVE_WIN32
libaacs_la_SOURCES+= \
src/file/dirs_win32.c \
src/file/file_win32.c \
src/file/mmc_device_win32.c
else
libaacs_la_SOURCES+= \
src/file/dirs_xdg.c \
src/file/file_posix.c \
src/file/mmc_device_linux.c \
src/file/path.c
endif
......
......@@ -21,11 +21,6 @@
#include "config.h"
#endif
#if defined(__MINGW32__)
/* ftello64() and fseeko64() prototypes from stdio.h */
# undef __STRICT_ANSI__
#endif
#include "file.h"
#include "util/macro.h"
#include "util/logging.h"
......@@ -47,20 +42,12 @@ static void file_close_linux(AACS_FILE_H *file)
static int64_t file_seek_linux(AACS_FILE_H *file, int64_t offset, int32_t origin)
{
#if defined(__MINGW32__)
return fseeko64((FILE *)file->internal, offset, origin);
#else
return fseeko((FILE *)file->internal, offset, origin);
#endif
}
static int64_t file_tell_linux(AACS_FILE_H *file)
{
#if defined(__MINGW32__)
return ftello64((FILE *)file->internal);
#else
return ftello((FILE *)file->internal);
#endif
}
static int64_t file_read_linux(AACS_FILE_H *file, uint8_t *buf, int64_t size)
......@@ -98,10 +85,3 @@ static AACS_FILE_H *file_open_linux(const char* filename, const char *mode)
}
AACS_FILE_H* (*file_open)(const char* filename, const char *mode) = file_open_linux;
AACS_FILE_OPEN aacs_register_file(AACS_FILE_OPEN p)
{
AACS_FILE_OPEN old = file_open;
file_open = p;
return old;
}
/*
* This file is part of libaacs
* Copyright (C) 2009-2010 Obliter0n
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see
* <http://www.gnu.org/licenses/>.
*/
#if HAVE_CONFIG_H
#include "config.h"
#endif
#if defined(__MINGW32__)
/* ftello64() and fseeko64() prototypes from stdio.h */
# undef __STRICT_ANSI__
#endif
#include "file.h"
#include "util/macro.h"
#include "util/logging.h"
#include <stdio.h>
#include <stdlib.h>
#include <inttypes.h>
#include <windows.h>
static void _file_close(AACS_FILE_H *file)
{
if (file) {
fclose((FILE *)file->internal);
BD_DEBUG(DBG_FILE, "Closed WIN32 file (%p)\n", (void*)file);
X_FREE(file);
}
}
static int64_t _file_seek(AACS_FILE_H *file, int64_t offset, int32_t origin)
{
#if defined(__MINGW32__)
return fseeko64((FILE *)file->internal, offset, origin);
#else
return _fseeki64((FILE *)file->internal, offset, origin);
#endif
}
static int64_t _file_tell(AACS_FILE_H *file)
{
#if defined(__MINGW32__)
return ftello64((FILE *)file->internal);
#else
return _ftelli64((FILE *)file->internal);
#endif
}
static int64_t _file_read(AACS_FILE_H *file, uint8_t *buf, int64_t size)
{
if (size > 0 && size < BD_MAX_SSIZE) {
return (int64_t)fread(buf, 1, (size_t)size, (FILE *)file->internal);
}
BD_DEBUG(DBG_FILE | DBG_CRIT, "Ignoring invalid read of size %"PRId64" (%p)\n", size, (void*)file);
return 0;
}
static AACS_FILE_H *_file_open(const char* filename, const char *mode)
{
AACS_FILE_H *file;
FILE *fp;
wchar_t wfilename[MAX_PATH], wmode[8];
if (!MultiByteToWideChar(CP_UTF8, MB_ERR_INVALID_CHARS, filename, -1, wfilename, MAX_PATH) ||
!MultiByteToWideChar(CP_UTF8, MB_ERR_INVALID_CHARS, mode, -1, wmode, 8)) {
BD_DEBUG(DBG_FILE, "Error opening file %s\n", filename);
return NULL;
}
fp = _wfopen(wfilename, wmode);
if (!fp) {
BD_DEBUG(DBG_FILE, "Error opening file %s\n", filename);
return NULL;
}
file = calloc(1, sizeof(AACS_FILE_H));
if (!file) {
BD_DEBUG(DBG_FILE | DBG_CRIT, "Error opening file %s (out of memory)\n", filename);
fclose(fp);
return NULL;
}
file->internal = fp;
file->close = _file_close;
file->seek = _file_seek;
file->read = _file_read;
file->tell = _file_tell;
BD_DEBUG(DBG_FILE, "Opened WIN32 file %s (%p)\n", filename, (void*)file);
return file;
}
AACS_FILE_H* (*file_open)(const char* filename, const char *mode) = _file_open;
/*
* This file is part of libaacs
* Copyright (C) 2009-2010 Obliter0n
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see
* <http://www.gnu.org/licenses/>.
*/
#if HAVE_CONFIG_H
#include "config.h"
#endif
#include "file.h"
AACS_FILE_OPEN aacs_register_file(AACS_FILE_OPEN p)
{
AACS_FILE_OPEN old = file_open;
file_open = p;
return old;
}
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