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buffer.h - Part of psiconv, a PSION 5 file formats converter |
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Copyright (c) 2000 Frodo Looijaard <frodol@dds.nl> |
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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 |
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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 PSICONV_BUFFER_H |
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#define PSICONV_BUFFER_H |
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#include <psiconv/general.h> |
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#ifdef __cplusplus |
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extern "C" { |
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#endif /* __cplusplus */ |
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/* Always use psiconv_buffer, never struct psiconv_buffer_s */ |
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/* No need to export the actual internal format */ |
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typedef struct psiconv_buffer_s *psiconv_buffer; |
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extern psiconv_buffer psiconv_buffer_new(psiconv_u32 base_offset); |
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extern void psiconv_buffer_free(psiconv_buffer buf); |
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extern psiconv_u32 psiconv_buffer_base_offset(const psiconv_buffer buf); |
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extern psiconv_u32 psiconv_buffer_length(const psiconv_buffer buf); |
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extern psiconv_u8 *psiconv_buffer_get(const psiconv_buffer buf, |
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psiconv_u32 off); |
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extern int psiconv_buffer_add(psiconv_buffer buf,psiconv_u8 data); |
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extern size_t psiconv_buffer_fread(psiconv_buffer buf,size_t size, FILE *f); |
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extern int psiconv_buffer_fread_all(psiconv_buffer buf, FILE *f); |
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extern int psiconv_buffer_fwrite_all(const psiconv_buffer buf, FILE *f); |
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extern int psiconv_buffer_concat(psiconv_buffer buf, |
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const psiconv_buffer extra); |
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#ifdef __cplusplus |
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} |
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#endif /* __cplusplus */ |
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#endif /* def PSICONV_BUFFER_H */ |
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