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MDEV-26221: DYNAMIC_ARRAY use size_t for sizes

Browse Source 
https://jira.mariadb.org/browse/MDEV-26221
my_sys DYNAMIC_ARRAY and DYNAMIC_STRING inconsistancy

The DYNAMIC_STRING uses size_t for sizes, but DYNAMIC_ARRAY used uint.
This patch adjusts DYNAMIC_ARRAY to use size_t like DYNAMIC_STRING.

As the MY_DIR member number_of_files is copied from a DYNAMIC_ARRAY,
this is changed to be size_t.

As MY_TMPDIR members 'cur' and 'max' are copied from a DYNAMIC_ARRAY,
these are also changed to be size_t.

The lists of plugins and stored procedures use DYNAMIC_ARRAY,
but their APIs assume a size of 'uint'; these are unchanged.
This commit is contained in:
Eric Herman
2021-09-03 06:38:54 +02:00
committed by Vicențiu-Marian Ciorbaru
parent 9ab0d07e10
commit 401ff6994d
46 changed files with 188 additions and 191 deletions
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2
sql/opt_split.cc
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@@ -704,7 +704,7 @@ double spl_postjoin_oper_cost(THD *thd, double join_record_count, uint rec_len)
void JOIN::add_keyuses_for_splitting()
{
uint i;
uint idx;
size_t idx;
KEYUSE_EXT *keyuse_ext;
KEYUSE_EXT keyuse_ext_end;
double oper_cost;