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ShortBlocks.h
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C/C++ Source or Header
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1992-10-12
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157 lines
#ifndef _SHORT_BLOCKS_H
#define _SHORT_BLOCKS_H
/*
** ShortBlocks.h
**
** Définitions d' une structure de liste
** pour les blocs de gestion d' une disquette AMIGADOS.
**
*/
/* Les Blocks (B) sont chainés sous une forme particulière:
la structure DiskList afin d' être aisément retrouvables en mémoire
*/
struct DiskList
{
struct DiskList *dl_NextB;
WORD dl_Bloc;
WORD dl_Bloc2;
WORD dl_Data;
WORD dl_Type;
LONG *dl_AdrB;
union {
struct {
WORD dl_Parent;
WORD dl_NextHash;
WORD dl_Extension;
}dl_type1;
struct {
WORD reserved1;
WORD reserved2;
LONG *dl_AdrB;
}dl_type3;
struct {
WORD dl_Parent;
WORD dl_NextHash;
LONG *dl_AdrB;
}dl_type4;
struct {
WORD dl_FileHeader;
WORD dl_NextData;
LONG *dl_AdrB;
}dl_type8;
struct {
WORD dl_FileHeader;
WORD reserved2;
WORD dl_Extension;
LONG *dl_AdrB;
}dl_type13;
struct {
LONG *dl_AdrB;
}dl_typeU; /* Block Unknown */
}dl_types;
};
struct SFileHderB
{
struct DiskList *dl_NextB;
WORD dl_Bloc;
WORD dl_Bloc2;
WORD dl_Data;
WORD dl_Type;
LONG *dl_AdrB;
struct {
WORD dl_Parent;
WORD dl_NextHash;
WORD dl_Extension;
}dl_type1;
};
struct SRootB
{
struct DiskList *dl_NextB;
WORD dl_Bloc;
WORD dl_Bloc2;
WORD dl_Data;
WORD dl_Type;
LONG *dl_AdrB;
struct {
WORD reserved1;
WORD reserved2;
}dl_type3;
};
struct SUserDirB
{
struct DiskList *dl_NextB;
WORD dl_Bloc;
WORD dl_Bloc2;
WORD dl_Data;
WORD dl_Type;
LONG *dl_AdrB;
struct {
WORD dl_Parent;
WORD dl_NextHash;
}dl_type4;
};
struct SDataB
{
struct DiskList *dl_NextB;
WORD dl_Bloc;
WORD dl_Bloc2;
WORD dl_Data;
WORD dl_Type;
LONG *dl_AdrB;
struct {
WORD dl_FileHeader;
WORD dl_NextData;
}dl_type8;
};
struct SFileListB
{
struct DiskList *dl_NextB;
WORD dl_Bloc;
WORD dl_Bloc2;
WORD dl_Data;
WORD dl_Type;
LONG *dl_AdrB;
struct {
WORD dl_FileHeader;
WORD reserved2;
WORD dl_Extension;
}dl_type13;
};
struct SinitB
{
struct DiskList *dl_NextB;
WORD dl_Bloc;
WORD dl_Bloc2;
WORD dl_Data;
WORD dl_Type;
LONG *dl_AdrB;
};
struct SUnknownB
{
struct DiskList *dl_NextB;
WORD dl_Bloc;
WORD dl_Bloc2;
WORD dl_Data;
WORD dl_Type;
LONG *dl_AdrB;
};
#endif