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MDEV-15091 : Windows, 64bit: reenable and fix warning C4267 (conversion from 'size_t' to 'type', possible loss of data)

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Handle string length as size_t, consistently (almost always:))
Change function prototypes to accept size_t, where in the past
ulong or uint were used. change local/member variables to size_t
when appropriate.

This fix excludes rocksdb, spider,spider, sphinx and connect for now.
This commit is contained in:
Vladislav Vaintroub
2018-02-06 12:55:58 +00:00
parent f271100836
commit 6c279ad6a7
257 changed files with 1514 additions and 1543 deletions
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6
sql/vers_string.h
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@ -54,20 +54,20 @@ struct LEX_STRING_u : public Storage
Storage::str= NULL;
Storage::length= 0;
}
LEX_STRING_u(const char *_str, uint32 _len, CHARSET_INFO *)
LEX_STRING_u(const char *_str, size_t _len, CHARSET_INFO *)
{
Storage::str= _str;
Storage::length= _len;
}
uint32 length() const
{
return Storage::length;
return (uint32)Storage::length;
}
const char *ptr() const
{
return Storage::str;
}
void set(const char *_str, uint32 _len, CHARSET_INFO *)
void set(const char *_str, size_t _len, CHARSET_INFO *)
{
Storage::str= _str;
Storage::length= _len;