diff options
Diffstat (limited to 'include/my_compare.h')
| -rw-r--r-- | include/my_compare.h | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/include/my_compare.h b/include/my_compare.h index 53e5aa94c3c..39186e40a15 100644 --- a/include/my_compare.h +++ b/include/my_compare.h @@ -1,4 +1,5 @@ -/* Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved. +/* Copyright (c) 2011, Oracle and/or its affiliates. + Copyright (c) Monty Program Ab; 1991-2011 This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -61,22 +62,22 @@ typedef struct st_HA_KEYSEG /* Key-portion */ } HA_KEYSEG; #define get_key_length(length,key) \ -{ if (*(uchar*) (key) != 255) \ - length= (uint) *(uchar*) ((key)++); \ +{ if (*(const uchar*) (key) != 255) \ + length= (uint) *(const uchar*) ((key)++); \ else \ { length= mi_uint2korr((key)+1); (key)+=3; } \ } #define get_key_length_rdonly(length,key) \ -{ if (*(uchar*) (key) != 255) \ - length= ((uint) *(uchar*) ((key))); \ +{ if (*(const uchar*) (key) != 255) \ + length= ((uint) *(const uchar*) ((key))); \ else \ { length= mi_uint2korr((key)+1); } \ } #define get_key_pack_length(length,length_pack,key) \ -{ if (*(uchar*) (key) != 255) \ - { length= (uint) *(uchar*) ((key)++); length_pack= 1; }\ +{ if (*(const uchar*) (key) != 255) \ + { length= (uint) *(const uchar*) ((key)++); length_pack= 1; }\ else \ { length=mi_uint2korr((key)+1); (key)+= 3; length_pack= 3; } \ } |