diff options
Diffstat (limited to 'storage/xtradb/include/mach0data.h')
| -rw-r--r-- | storage/xtradb/include/mach0data.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/storage/xtradb/include/mach0data.h b/storage/xtradb/include/mach0data.h index 9859def0adc..2e16634a6c2 100644 --- a/storage/xtradb/include/mach0data.h +++ b/storage/xtradb/include/mach0data.h @@ -53,7 +53,7 @@ ulint mach_read_from_1( /*=============*/ const byte* b) /*!< in: pointer to byte */ - MY_ATTRIBUTE((nonnull, pure)); + MY_ATTRIBUTE((warn_unused_result)); /*******************************************************//** The following function is used to store data in two consecutive bytes. We store the most significant byte to the lower address. */ @@ -114,7 +114,7 @@ ulint mach_read_from_3( /*=============*/ const byte* b) /*!< in: pointer to 3 bytes */ - MY_ATTRIBUTE((nonnull, pure)); + MY_ATTRIBUTE((warn_unused_result)); /*******************************************************//** The following function is used to store data in four consecutive bytes. We store the most significant byte to the lowest address. */ @@ -133,7 +133,7 @@ ulint mach_read_from_4( /*=============*/ const byte* b) /*!< in: pointer to four bytes */ - MY_ATTRIBUTE((nonnull, pure)); + MY_ATTRIBUTE((warn_unused_result)); /*********************************************************//** Writes a ulint in a compressed form (1..5 bytes). @return stored size in bytes */ @@ -160,7 +160,7 @@ ulint mach_read_compressed( /*=================*/ const byte* b) /*!< in: pointer to memory from where to read */ - MY_ATTRIBUTE((nonnull, pure)); + MY_ATTRIBUTE((warn_unused_result)); /*******************************************************//** The following function is used to store data in 6 consecutive bytes. We store the most significant byte to the lowest address. */ @@ -179,7 +179,7 @@ ib_uint64_t mach_read_from_6( /*=============*/ const byte* b) /*!< in: pointer to 6 bytes */ - MY_ATTRIBUTE((nonnull, pure)); + MY_ATTRIBUTE((warn_unused_result)); /*******************************************************//** The following function is used to store data in 7 consecutive bytes. We store the most significant byte to the lowest address. */ @@ -198,7 +198,7 @@ ib_uint64_t mach_read_from_7( /*=============*/ const byte* b) /*!< in: pointer to 7 bytes */ - MY_ATTRIBUTE((nonnull, pure)); + MY_ATTRIBUTE((warn_unused_result)); /*******************************************************//** The following function is used to store data in 8 consecutive bytes. We store the most significant byte to the lowest address. */ @@ -243,7 +243,7 @@ ib_uint64_t mach_ull_read_compressed( /*=====================*/ const byte* b) /*!< in: pointer to memory from where to read */ - MY_ATTRIBUTE((nonnull, pure)); + MY_ATTRIBUTE((warn_unused_result)); /*********************************************************//** Writes a 64-bit integer in a compressed form (1..11 bytes). @return size in bytes */ @@ -270,7 +270,7 @@ ib_uint64_t mach_ull_read_much_compressed( /*==========================*/ const byte* b) /*!< in: pointer to memory from where to read */ - MY_ATTRIBUTE((nonnull, pure)); + MY_ATTRIBUTE((warn_unused_result)); /*********************************************************//** Reads a ulint in a compressed form if the log record fully contains it. @return pointer to end of the stored field, NULL if not complete */ |