mirror of https://github.com/digarok/gsplus.git
168 lines
3.9 KiB
C
168 lines
3.9 KiB
C
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#ifdef _WIN32
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#include <stdint.h>
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#pragma pack(push, 2)
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struct AFP_Info {
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uint32_t magic;
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uint32_t version;
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uint32_t file_id;
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uint32_t backup_date;
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uint8_t finder_info[32];
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uint16_t prodos_file_type;
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uint32_t prodos_aux_type;
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uint8_t reserved[6];
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};
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#pragma pack(pop)
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void afp_init(struct AFP_Info *info, word16 file_type, word32 aux_type);
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BOOL afp_verify(struct AFP_Info *info);
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int afp_to_filetype(struct AFP_Info *info, word16 *file_type, word32 *aux_type);
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enum { prefer_prodos, prefer_hfs };
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void afp_synchronize(struct AFP_Info *info, int preference);
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#endif
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#ifdef _WIN32
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typedef FILETIME host_time_t;
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typedef struct AFP_Info host_finder_info_t;
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#else
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typedef time_t host_time_t;
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typedef unsigned char host_finder_info_t[32];
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#endif
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enum {
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file_non,
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file_regular,
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file_resource,
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file_directory,
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};
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enum {
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translate_none,
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translate_crlf,
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translate_merlin,
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};
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struct file_info {
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host_time_t create_date;
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host_time_t modified_date;
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word16 access;
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word16 storage_type;
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word16 file_type;
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word32 aux_type;
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word32 eof;
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word32 blocks;
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word32 resource_eof;
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word32 resource_blocks;
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int has_fi;
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#ifdef _WIN32
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struct AFP_Info afp;
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#else
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byte finder_info[32];
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#endif
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};
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extern Engine_reg engine;
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#define SEC() engine.psr |= 0x01
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#define CLC() engine.psr &= ~0x01
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#define SEV() engine.psr |= 0x40
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#define CLV() engine.psr &= ~0x40
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#define SEZ() engine.psr |= 0x02
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#define CLZ() engine.psr &= ~0x02
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#define SEI() engine.psr |= 0x04
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#define CLI() engine.psr &= ~0x04
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enum {
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C = 0x01,
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Z = 0x02,
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I = 0x04,
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D = 0x08,
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X = 0x10,
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M = 0x20,
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V = 0x40,
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N = 0x80
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};
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extern char *g_cfg_host_path;
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extern int g_cfg_host_read_only;
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extern int g_cfg_host_crlf;
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extern int g_cfg_host_merlin;
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extern char *host_root;
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unsigned host_startup(void);
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void host_shutdown(void);
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#ifdef _WIN32
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int host_is_root(const BY_HANDLE_FILE_INFORMATION *info);
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#else
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int host_is_root(struct stat *);
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#endif
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/* garbage collected string routines */
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void *host_gc_malloc(size_t size);
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void host_gc_free(void);
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char *host_gc_strdup(const char *src);
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char *host_gc_append_path(const char *a, const char *b);
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char *host_gc_append_string(const char *a, const char *b);
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/* text conversion */
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void host_cr_to_lf(byte *buffer, size_t size);
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void host_lf_to_cr(byte *buffer, size_t size);
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void host_merlin_to_text(byte *buffer, size_t size);
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void host_text_to_merlin(byte *buffer, size_t size);
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/* errno -> IIgs/mli error */
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word32 host_map_errno(int xerrno);
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word32 host_map_errno_path(int xerrno, const char *path);
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const char *host_error_name(word16 error);
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#ifdef _WIN32
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word32 host_map_win32_error(DWORD);
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word32 host_map_win32_error_path(DWORD, const char *path);
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#endif
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/* file info */
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int host_finder_info_to_filetype(const byte *buffer, word16 *file_type, word32 *aux_type);
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int host_file_type_to_finder_info(byte *buffer, word16 file_type, word32 aux_type);
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void host_get_file_xinfo(const char *path, struct file_info *fi);
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word32 host_get_file_info(const char *path, struct file_info *fi);
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word32 host_set_file_info(const char *path, struct file_info *fi);
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/* guesses filetype/auxtype from extension */
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void host_synthesize_file_xinfo(const char *path, struct file_info *fi);
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void host_set_date_time_rec(word32 ptr, host_time_t time);
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void host_set_date_time(word32 ptr, host_time_t time);
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host_time_t host_get_date_time(word32 ptr);
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host_time_t host_get_date_time_rec(word32 ptr);
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/* convert to prodos date/time */
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word32 host_convert_date_time(host_time_t time);
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/* scan a directory, return array of char * */
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unsigned host_scan_directory(const char *path, char ***out, size_t *entries, unsigned p8);
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void host_free_directory(char **data, size_t count);
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/* 0x01, 0x0d, 0x0f, 0 on error */
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unsigned host_storage_type(const char *path, word16 *error_ptr);
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void host_hexdump(word32 address, int size);
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void host_hexdump_native(void *data, unsigned address, int size);
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