diff options
Diffstat (limited to 'src/include/tsearch')
| -rw-r--r-- | src/include/tsearch/ts_type.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/include/tsearch/ts_type.h b/src/include/tsearch/ts_type.h index 4e253fb9d3..df4a57825e 100644 --- a/src/include/tsearch/ts_type.h +++ b/src/include/tsearch/ts_type.h @@ -13,6 +13,7 @@ #define _PG_TSTYPE_H_ #include "fmgr.h" +#include "utils/memutils.h" #include "utils/pg_crc.h" @@ -244,6 +245,8 @@ typedef TSQueryData *TSQuery; * QueryItems, and lenofoperand is the total length of all operands */ #define COMPUTESIZE(size, lenofoperand) ( HDRSIZETQ + (size) * sizeof(QueryItem) + (lenofoperand) ) +#define TSQUERY_TOO_BIG(size, lenofoperand) \ + ((size) > (MaxAllocSize - HDRSIZETQ - (lenofoperand)) / sizeof(QueryItem)) /* Returns a pointer to the first QueryItem in a TSQuery */ #define GETQUERY(x) ((QueryItem*)( (char*)(x)+HDRSIZETQ )) |