mirror of https://github.com/cc65/cc65.git
109 lines
4.8 KiB
C
109 lines
4.8 KiB
C
/*****************************************************************************/
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/* */
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/* cbm_filetype.h */
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/* */
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/* Definitions for CBM file types */
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/* */
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/* */
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/* */
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/* (C) 2012, Ullrich von Bassewitz */
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/* Roemerstrasse 52 */
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/* D-70794 Filderstadt */
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/* EMail: uz@cc65.org */
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/* */
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/* */
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/* This software is provided 'as-is', without any expressed or implied */
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/* warranty. In no event will the authors be held liable for any damages */
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/* arising from the use of this software. */
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/* */
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/* Permission is granted to anyone to use this software for any purpose, */
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/* including commercial applications, and to alter it and redistribute it */
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/* freely, subject to the following restrictions: */
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/* */
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/* 1. The origin of this software must not be misrepresented; you must not */
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/* claim that you wrote the original software. If you use this software */
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/* in a product, an acknowledgment in the product documentation would be */
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/* appreciated but is not required. */
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/* 2. Altered source versions must be plainly marked as such, and must not */
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/* be misrepresented as being the original software. */
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/* 3. This notice may not be removed or altered from any source */
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/* distribution. */
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/* */
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/*****************************************************************************/
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#ifndef _CBM_FILETYPE_H
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#define _CBM_FILETYPE_H
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/* Check for errors */
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#if !defined(__CBM__)
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# error This module may be used only when compiling for CBM machines!
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#endif
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/*****************************************************************************/
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/* Definitions */
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/*****************************************************************************/
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/* CBM FILE TYPES. The definitions are used within standard headers, so we
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** be careful with identifiers in the user name space.
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** "Regular" files have a special bit set so it's easier to pick them out.
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*/
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#define _CBM_T_REG 0x10U /* Bit set for regular files */
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#define _CBM_T_SEQ 0x10U
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#define _CBM_T_PRG 0x11U
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#define _CBM_T_USR 0x12U
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#define _CBM_T_REL 0x13U
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#define _CBM_T_VRP 0x14U /* Vorpal fast-loadable format */
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#define _CBM_T_DEL 0x00U
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#define _CBM_T_CBM 0x01U /* 1581 sub-partition */
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#define _CBM_T_DIR 0x02U /* IDE64 and CMD sub-directory */
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#define _CBM_T_LNK 0x03U /* IDE64 soft-link */
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#define _CBM_T_OTHER 0x04U /* File-type not recognized */
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#define _CBM_T_HEADER 0x05U /* Disk header / title */
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#if __CC65_STD__ == __CC65_STD_CC65__
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/* Allow for names without leading underscores */
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#define CBM_T_DEL _CBM_T_DEL
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#define CBM_T_SEQ _CBM_T_SEQ
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#define CBM_T_PRG _CBM_T_PRG
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#define CBM_T_USR _CBM_T_USR
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#define CBM_T_REL _CBM_T_REL
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#define CBM_T_CBM _CBM_T_CBM
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#define CBM_T_DIR _CBM_T_DIR
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#define CBM_T_LNK _CBM_T_LNK
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#define CBM_T_VRP _CBM_T_VRP
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#define CBM_T_OTHER _CBM_T_OTHER
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#define CBM_T_HEADER _CBM_T_HEADER
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#endif
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/*****************************************************************************/
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/* Code */
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/*****************************************************************************/
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unsigned char __fastcall__ _cbm_filetype (unsigned char c);
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/* Map the start character for a file type to one of the file types above.
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** Note: 'd' will always mapped to CBM_T_DEL. The calling function has to
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** look at the following character to determine if the file type is actually
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** CBM_T_DIR.
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** This is a function used by the implementation. There is usually no need
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** to call it from user code.
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*/
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/* End of cbm_filetype.h */
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#endif
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