src/transaction.h

   1 /*
   2  * Copyright (c) 2007-2009, Novell Inc.
   3  *
   4  * This program is licensed under the BSD license, read LICENSE.BSD
   5  * for further information
   6  */
   7
   8 /*
   9  * transaction.h
  10  *
  11  */
  12
  13 #ifndef SATSOLVER_TRANSACTION_H
  14 #define SATSOLVER_TRANSACTION_H
  15
  16 #ifdef __cplusplus
  17 extern "C" {
  18 #endif
  19
  20 #include "pooltypes.h"
  21 #include "queue.h"
  22 #include "bitmap.h"
  23
  24 struct _Pool;
  25
  26 typedef struct _Transaction {
  27   struct _Pool *pool;
  28   Queue steps;
  29   Queue transaction_info;
  30   Id *transaction_installed;
  31   Map transactsmap;
  32 } Transaction;
  33
  34
  35 /* step types */
  36 #define SOLVER_TRANSACTION_ERASE                0x10
  37 #define SOLVER_TRANSACTION_REINSTALLED          0x11
  38 #define SOLVER_TRANSACTION_DOWNGRADED           0x12
  39 #define SOLVER_TRANSACTION_CHANGED              0x13
  40 #define SOLVER_TRANSACTION_UPGRADED             0x14
  41 #define SOLVER_TRANSACTION_REPLACED             0x15
  42
  43 #define SOLVER_TRANSACTION_INSTALL              0x20
  44 #define SOLVER_TRANSACTION_REINSTALL            0x21
  45 #define SOLVER_TRANSACTION_DOWNGRADE            0x22
  46 #define SOLVER_TRANSACTION_CHANGE               0x23
  47 #define SOLVER_TRANSACTION_UPGRADE              0x24
  48 #define SOLVER_TRANSACTION_REPLACE              0x25
  49
  50 #define SOLVER_TRANSACTION_MULTIINSTALL         0x30
  51 #define SOLVER_TRANSACTION_MULTIREINSTALL       0x31
  52
  53 /* show modes */
  54 #define SOLVER_TRANSACTION_SHOW_ACTIVE          (1 << 0)
  55 #define SOLVER_TRANSACTION_SHOW_ALL             (1 << 1)
  56 #define SOLVER_TRANSACTION_SHOW_REPLACES        (1 << 2)
  57
  58 extern void transaction_init(Transaction *trans, struct _Pool *pool);
  59 extern void transaction_free(Transaction *trans);
  60 extern void transaction_calculate(Transaction *trans, Queue *decisionq, Map *noobsmap);
  61 extern void solver_transaction_all_pkgs(Transaction *trans, Id p, Queue *pkgs);
  62 extern Id   solver_transaction_pkg(Transaction *trans, Id p);
  63 extern Id   solver_transaction_show(Transaction *trans, Id type, Id p, int mode);
  64 extern void transaction_order(Transaction *trans);
  65
  66 #ifdef __cplusplus
  67 }
  68 #endif
  69
  70 #endif