mirror of
https://github.com/cc65/cc65.git
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168 lines
5.1 KiB
C
168 lines
5.1 KiB
C
/*****************************************************************************/
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/* */
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/* dirent.h */
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/* */
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/* Directory entries for cc65 */
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/* */
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/* */
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/* */
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/* (C) 2005 Oliver Schmidt, <ol.sc@web.de> */
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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 _DIRENT_H
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#define _DIRENT_H
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/*****************************************************************************/
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/* Data */
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/*****************************************************************************/
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typedef struct DIR DIR;
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#if defined(__APPLE2__) || defined(__APPLE2ENH__)
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struct dirent {
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char d_name[16];
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unsigned d_ino;
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unsigned d_blocks;
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unsigned long d_size;
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unsigned char d_type;
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struct {
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unsigned day :5;
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unsigned mon :4;
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unsigned year :7;
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} d_cdate;
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struct {
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unsigned char min;
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unsigned char hour;
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} d_ctime;
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unsigned char d_access;
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unsigned d_auxtype;
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struct {
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unsigned day :5;
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unsigned mon :4;
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unsigned year :7;
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} d_mdate;
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struct {
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unsigned char min;
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unsigned char hour;
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} d_mtime;
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};
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#define _DE_ISREG(t) ((t) != 0x0F)
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#define _DE_ISDIR(t) ((t) == 0x0F)
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#define _DE_ISLBL(t) (0)
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#define _DE_ISLNK(t) (0)
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#elif defined(__ATARI__)
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struct dirent {
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char d_name[13]; /* 8.3 + trailing 0 */
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unsigned char d_type;
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};
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#define _DE_ISREG(t) ((t) != 0xC4)
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#define _DE_ISDIR(t) ((t) == 0xC4)
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#define _DE_ISLBL(t) (0)
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#define _DE_ISLNK(t) (0)
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#elif defined(__CBM__)
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struct dirent {
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char d_name[16+1];
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unsigned int d_off;
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unsigned int d_blocks;
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unsigned char d_type; /* See _CBM_T_xxx defines */
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/* bsd extensions */
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unsigned char d_namlen;
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};
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/* File type specification macros. We need definitions of CBM file types. */
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#include <cbm_filetype.h>
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#define _DE_ISREG(t) (((t) & _CBM_T_REG) != 0)
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#define _DE_ISDIR(t) ((t) == _CBM_T_DIR)
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#define _DE_ISLBL(t) ((t) == _CBM_T_HDR)
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#define _DE_ISLNK(t) ((t) == _CBM_T_LNK)
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#elif defined(__LYNX__)
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struct dirent {
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unsigned char d_blocks;
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unsigned int d_offset;
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char d_type;
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void *d_address;
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unsigned int d_size;
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};
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extern struct dirent FileEntry;
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#pragma zpsym ("FileEntry");
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#define _DE_ISREG(t) (1)
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#define _DE_ISDIR(t) (0)
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#define _DE_ISLBL(t) (0)
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#define _DE_ISLNK(t) (0)
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#else
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struct dirent {
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char d_name[1];
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};
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#define _DE_ISREG(t) (1)
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#define _DE_ISDIR(t) (0)
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#define _DE_ISLBL(t) (0)
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#define _DE_ISLNK(t) (0)
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#endif
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/*****************************************************************************/
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/* Code */
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/*****************************************************************************/
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DIR* __fastcall__ opendir (const char* name);
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struct dirent* __fastcall__ readdir (DIR* dir);
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int __fastcall__ closedir (DIR* dir);
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long __fastcall__ telldir (DIR* dir);
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void __fastcall__ seekdir (DIR* dir, long offs);
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void __fastcall__ rewinddir (DIR* dir);
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/* End of dirent.h */
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#endif
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