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https://git.code.sf.net/p/fuse-emulator/fuse
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72 lines
2.2 KiB
C
72 lines
2.2 KiB
C
/* utils.h: some useful helper functions
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Copyright (c) 1999-2003 Philip Kendall
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$Id$
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along
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with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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Author contact information:
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E-mail: philip-fuse@shadowmagic.org.uk
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*/
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#ifndef FUSE_UTILS_H
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#define FUSE_UTILS_H
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#include <libspectrum.h>
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#include "compat.h"
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typedef struct utils_file {
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unsigned char *buffer;
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size_t length;
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} utils_file;
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/* The types of auxiliary file we can look for */
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typedef enum utils_aux_type {
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UTILS_AUXILIARY_LIB, /* Something from the lib/ directory */
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UTILS_AUXILIARY_ROM, /* Something from the roms/ directory */
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UTILS_AUXILIARY_WIDGET, /* Something from the widget/ directory */
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} utils_aux_type;
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int utils_open_file( const char *filename, int autoload,
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libspectrum_id_t *type );
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int utils_open_snap( void );
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int utils_read_auxiliary_file( const char *filename, utils_file *file,
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utils_aux_type type );
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int utils_read_file( const char *filename, utils_file *file );
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int utils_read_fd( compat_fd fd, const char *filename, utils_file *file );
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int utils_close_file( utils_file *file );
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int utils_write_file( const char *filename, const unsigned char *buffer,
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size_t length );
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int utils_make_temp_file( int *fd, char *tempfilename, const char *filename,
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const char *template );
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int utils_find_file_path( const char *filename, char *path,
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utils_aux_type type );
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int utils_read_screen( const char *filename, utils_file *screen );
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char* utils_safe_strdup( const char *src );
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#endif /* #ifndef FUSE_UTILS_H */
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