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WL1034 update for latest 5.1 sources

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BUILD/SETUP.sh:
  for now no optimizations in debug build - get rid of "value optimized out"
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unknown
2005-12-02 13:07:02 +01:00
parent dad8c66501
commit 4d891eb91c
21 changed files with 676 additions and 68 deletions
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25
mysys/array.c
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@ -278,3 +278,28 @@ void freeze_size(DYNAMIC_ARRAY *array)
array->max_element=elements;
}
}
/*
Get the index of a dynamic element
SYNOPSIS
get_index_dynamic()
array Array
element Whose element index
*/
int get_index_dynamic(DYNAMIC_ARRAY *array, gptr element)
{
uint ret;
if (array->buffer > element)
return -1;
ret= (element - array->buffer) / array->size_of_element;
if (ret > array->elements)
return -1;
return ret;
}