25 lines
687 B
C
Executable File
25 lines
687 B
C
Executable File
struct VFILE
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{
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int fd;
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Handle hz; // position within archive (ZFILE)
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Handle ha; // archive (ZARCHIVE)
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};
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#define VFS_MAX_PATH 40
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extern int vfs_set_root(const char* argv0, const char* root);
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extern int vfs_mount(const char* path);
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extern int vfs_umount(const char* path);
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extern Handle vfs_map(const char* fn); // actual path in real FS
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extern Handle vfs_open(const char* fn);
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extern int vfs_close(Handle h);
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// size: in - maximum byte count
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// out - bytes actually read
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extern int vfs_read(Handle h, void*& p, size_t& size, size_t ofs = 0);
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extern u32 vfs_start_read(Handle hf, size_t& ofs, void** buf = 0);
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extern int vfs_finish_read(u32 slot, void*& p, size_t& size); |