Mercurial > repos > rhope
annotate runtime/transaction.c @ 184:c6ba9fe45910
Strip _c from filenames of current compiler
author | Mike Pavone <pavone@retrodev.com> |
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date | Wed, 27 Jul 2011 21:28:43 -0700 |
parents | a68e6828d896 |
children | ba35ab624ec2 |
rev | line source |
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139
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
1 #include "transaction.h" |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
2 #include <stdarg.h> |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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changeset
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3 #include <string.h> |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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4 #include <stdlib.h> |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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5 |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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6 rh_mutex(trans_lock) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
7 |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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8 trans_cell * find_obj_cell(transaction * trans, mutable_object * to_find) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
9 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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10 int32_t idx; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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11 while(trans) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
12 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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13 for (idx = 0; idx < trans->num_cells; ++idx) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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changeset
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14 if (trans->cells[idx].obj = to_find) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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15 return &(trans->cells[idx]); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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16 trans = trans->chain; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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17 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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18 return NULL; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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19 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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20 |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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21 void begin_transaction(context * ct, int numobjs,...) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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22 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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23 mutable_object *obj; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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24 transaction *parent; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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25 va_list args; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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26 int32_t idx,got_global_lock=0; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
27 |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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28 parent = ct->transaction ? ct->transaction : NULL; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
29 |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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30 ct->transaction = malloc(sizeof(transaction)+((numobjs-1)*sizeof(trans_cell))); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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31 ct->transaction->parent = parent; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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32 ct->transaction->chain = NULL; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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33 rh_mutex_init(ct->lock); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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34 ct->transaction->num_cells = numobjs; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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35 va_start(args, numobjs); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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36 if (parent) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
37 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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38 rh_lock(parent->lock); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
39 for (idx = 0; idx < numobjs; ++idx) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
40 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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41 obj = va_arg(args, mutable_object *); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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42 ct->transaction->cells[idx].obj = obj; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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43 ct->transaction->cells[idx].parent = find_obj_cell(parent, obj); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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44 if (ct->transaction->cells[idx].parent) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
45 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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46 ct->transaction->cells[idx].local_data = ct->transaction->cells[idx].parent->local_data; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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47 ct->transaction->cells[idx].orig_version = ct->transaction->cells[idx].parent->local_version; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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48 } else { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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49 if (!got_global_lock) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
50 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
51 rh_lock(trans_lock); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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52 got_global_lock = 1; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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53 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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54 ct->transaction->cells[idx].local_data = obj->data; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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55 ct->transaction->cells[idx].orig_version = obj->version; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
56 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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57 ct->transaction->cells[idx].local_version = 0; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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58 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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59 if (got_global_lock) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
60 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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61 rh_unlock(trans_lock); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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62 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
63 rh_unlock(parent->lock); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
64 } else { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
65 rh_lock(trans_lock); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
66 for (idx = 0; idx < numobjs; ++idx) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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67 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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68 obj = va_arg(args, mutable_object *); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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69 ct->transaction->cells[idx].obj = obj; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
70 ct->transaction->cells[idx].parent = NULL; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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71 ct->transaction->cells[idx].local_data = add_ref(obj->data); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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72 ct->transaction->cells[idx].orig_version = obj->version; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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73 ct->transaction->cells[idx].local_version = 0; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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74 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
75 rh_unlock(trans_lock); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
76 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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77 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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78 |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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79 void free_trans(transaction * trans) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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80 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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81 if (trans) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
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82 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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83 free_trans(trans->chain); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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84 free(trans); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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85 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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86 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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87 |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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88 int32_t commit_transaction(context * ct, int32_t readonly) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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89 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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90 transaction *tmp_trans, *current; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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91 object * tmp_obj; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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92 int32_t idx,numaddparent; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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93 |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
94 if (ct->transaction->parent) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
95 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
96 rh_lock(ct->transaction->parent->lock); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
97 current = ct->transaction; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
98 while(current) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
99 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
100 for (idx = 0; idx < current->num_cells; ++idx) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
101 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
102 if (current->cells[idx].parent) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
103 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
104 if (current->cells[idx].parent->local_version != current->cells[idx].orig_version) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
105 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
106 rh_unlock(ct->transaction->parent->lock); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
107 return 0; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
108 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
109 } else { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
110 if(find_obj_cell(ct->transaction->parent->chain, current->cells[idx].obj)) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
111 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
112 rh_unlock(ct->transaction->parent->lock); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
113 return 0; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
114 } else |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
115 numaddparent++; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
116 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
117 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
118 current = current->chain; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
119 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
120 if (numaddparent) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
121 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
122 tmp_trans = malloc(sizeof(transaction)+(numaddparent - 1)*sizeof(trans_cell)); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
123 tmp_trans->chain = ct->transaction->parent->chain; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
124 tmp_trans->num_cells = 0; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
125 ct->transaction->parent->chain = tmp_trans; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
126 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
127 current = ct->transaction; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
128 while(current) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
129 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
130 for (idx = 0; idx < ct->transaction->num_cells; ++idx) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
131 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
132 if (ct->transaction->cells[idx].parent) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
133 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
134 //Only commit a particular object if a change has been made |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
135 if (ct->transaction->cells[idx].local_version) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
136 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
137 tmp_obj = ct->transaction->cells[idx].parent->local_data; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
138 ct->transaction->cells[idx].parent->local_data = ct->transaction->cells[idx].local_data; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
139 release_ref(tmp_obj); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
140 ct->transaction->cells[idx].parent->local_version++; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
141 } else { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
142 release_ref(ct->transaction->cells[idx].local_data); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
143 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
144 } else { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
145 memcpy(&(tmp_trans->cells[tmp_trans->num_cells++]), &(ct->transaction->cells[idx]), sizeof(trans_cell)); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
146 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
147 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
148 current = current->chain; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
149 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
150 rh_unlock(ct->transaction->parent->lock); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
151 } else { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
152 if(readonly) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
153 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
154 for (idx = 0; idx < ct->transaction->num_cells; ++idx) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
155 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
156 release_ref(ct->transaction->cells[idx].local_data); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
157 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
158 } else { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
159 rh_lock(trans_lock); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
160 current = ct->transaction; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
161 while(current) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
162 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
163 for (idx = 0; idx < current->num_cells; ++idx) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
164 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
165 if (current->cells[idx].obj->version != current->cells[idx].orig_version) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
166 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
167 rh_unlock(trans_lock); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
168 return 0; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
169 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
170 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
171 current = current->chain; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
172 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
173 current = ct->transaction; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
174 while(current) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
175 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
176 for (idx = 0; idx < current->num_cells; ++idx) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
177 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
178 //Only commit a particular object if a change has been made |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
179 if (current->cells[idx].local_version) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
180 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
181 tmp_obj = current->cells[idx].obj->data; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
182 current->cells[idx].obj->data = current->cells[idx].local_data; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
183 release_ref(tmp_obj); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
184 current->cells[idx].obj->version++; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
185 } else { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
186 release_ref(current->cells[idx].local_data); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
187 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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188 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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189 current = current->chain; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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190 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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191 rh_unlock(trans_lock); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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192 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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193 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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194 rh_mutex_del(ct->transaction->lock); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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195 tmp_trans = ct->transaction->parent; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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196 free_trans(ct->transaction); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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197 ct->transaction = tmp_trans; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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198 return 1; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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199 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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200 |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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201 void prep_retry(context * ct) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
202 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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203 transaction * current; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
204 int32_t idx,got_global_lock=0; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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205 if (ct->transaction->parent) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
206 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
207 rh_lock(ct->transaction->parent->lock); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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208 current = ct->transaction; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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209 while(current) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
210 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
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211 for (idx = 0; idx < current->num_cells; ++idx) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
212 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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213 release_ref(current->cells[idx].local_data); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
214 current->cells[idx].local_version = 0; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
215 if (!current->cells[idx].parent) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
216 current->cells[idx].parent = find_obj_cell(ct->transaction->parent, current->cells[idx].obj); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
217 if (current->cells[idx].parent) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
218 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
219 current->cells[idx].local_data = current->cells[idx].parent->local_data; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
220 current->cells[idx].orig_version = current->cells[idx].parent->local_version; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
221 } else { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
222 if (!got_global_lock) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
223 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
224 rh_lock(trans_lock); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
225 got_global_lock = 1; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
226 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
227 current->cells[idx].local_data = current->cells[idx].obj->data; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
228 current->cells[idx].orig_version = current->cells[idx].obj->version; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
229 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
230 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
231 current = current->chain; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
232 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
233 if (got_global_lock) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
234 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
235 rh_unlock(trans_lock); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
236 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
237 rh_unlock(ct->transaction->parent->lock); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
238 } else { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
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|
239 rh_lock(trans_lock); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
240 current = ct->transaction; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
241 while(current) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
242 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
243 for (idx = 0; idx < current->num_cells; ++idx) |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
244 { |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
245 release_ref(current->cells[idx].local_data); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
246 current->cells[idx].local_version = 0; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
247 current->cells[idx].local_data = current->cells[idx].obj->data; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
248 current->cells[idx].orig_version = current->cells[idx].obj->version; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
249 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
250 current = current->chain; |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
251 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
252 rh_unlock(trans_lock); |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
253 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
254 } |
a68e6828d896
Global stores and transactions are working. Definately leaks memory on retries. Probably a fair number of bugs to work out. However, a basic test program works.
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
255 |