46 lines
1.4 KiB
C
46 lines
1.4 KiB
C
/***************************************************************************
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common_buffer.h
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Common useful routines for managing buffers
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Copyright (C) 2000 Benoît Minisini <gambas@freesurf.fr>
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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 1, or (at your option)
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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
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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***************************************************************************/
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#ifndef __GB_COMMON_BUFFER_H
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#define __GB_COMMON_BUFFER_H
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#define COMMON_BUF_MAX 256
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#ifndef __COMMON_BUFFER_C
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EXTERN long COMMON_pos;
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EXTERN char COMMON_buffer[];
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#endif
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PUBLIC void COMMON_init(void);
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PUBLIC void COMMON_buffer_init(const char *str, long len);
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PUBLIC int COMMON_get_char(void);
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PUBLIC int COMMON_last_char(void);
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PUBLIC int COMMON_look_char(void);
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PUBLIC int COMMON_put_char(char c);
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PUBLIC void COMMON_jump_space(void);
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PUBLIC char *COMMON_get_current(void);
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PUBLIC long COMMON_get_size_left(void);
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#endif
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