Skip to content
Projects
Groups
Snippets
Help
Loading...
Help
Support
Keyboard shortcuts
?
Submit feedback
Contribute to GitLab
Sign in / Register
Toggle navigation
M
MariaDB
Project overview
Project overview
Details
Activity
Releases
Repository
Repository
Files
Commits
Branches
Tags
Contributors
Graph
Compare
Issues
0
Issues
0
List
Boards
Labels
Milestones
Merge Requests
0
Merge Requests
0
CI / CD
CI / CD
Pipelines
Jobs
Schedules
Analytics
Analytics
CI / CD
Repository
Value Stream
Wiki
Wiki
Snippets
Snippets
Members
Members
Collapse sidebar
Close sidebar
Activity
Graph
Create a new issue
Jobs
Commits
Issue Boards
Open sidebar
nexedi
MariaDB
Commits
d6e995bb
Commit
d6e995bb
authored
Dec 27, 2004
by
unknown
Browse files
Options
Browse Files
Download
Plain Diff
Merge jbruehe@bk-internal.mysql.com:/home/bk/mysql-5.0
into mysql.com:/M50/mysql-5.0
parents
520e7f2d
75463050
Changes
1
Show whitespace changes
Inline
Side-by-side
Showing
1 changed file
with
39 additions
and
39 deletions
+39
-39
innobase/include/rem0rec.ic
innobase/include/rem0rec.ic
+39
-39
No files found.
innobase/include/rem0rec.ic
View file @
d6e995bb
...
@@ -373,6 +373,26 @@ rec_set_n_fields_old(
...
@@ -373,6 +373,26 @@ rec_set_n_fields_old(
REC_OLD_N_FIELDS_MASK, REC_OLD_N_FIELDS_SHIFT);
REC_OLD_N_FIELDS_MASK, REC_OLD_N_FIELDS_SHIFT);
}
}
/**********************************************************
The following function retrieves the status bits of a new-style record. */
UNIV_INLINE
ulint
rec_get_status(
/*===========*/
/* out: status bits */
rec_t* rec) /* in: physical record */
{
ulint ret;
ut_ad(rec);
ret = rec_get_bit_field_1(rec, REC_NEW_STATUS,
REC_NEW_STATUS_MASK, REC_NEW_STATUS_SHIFT);
ut_ad((ret & ~REC_NEW_STATUS_MASK) == 0);
return(ret);
}
/**********************************************************
/**********************************************************
The following function is used to get the number of fields
The following function is used to get the number of fields
in a record. */
in a record. */
...
@@ -484,26 +504,6 @@ rec_set_info_bits(
...
@@ -484,26 +504,6 @@ rec_set_info_bits(
REC_INFO_BITS_MASK, REC_INFO_BITS_SHIFT);
REC_INFO_BITS_MASK, REC_INFO_BITS_SHIFT);
}
}
/**********************************************************
The following function retrieves the status bits of a new-style record. */
UNIV_INLINE
ulint
rec_get_status(
/*===========*/
/* out: status bits */
rec_t* rec) /* in: physical record */
{
ulint ret;
ut_ad(rec);
ret = rec_get_bit_field_1(rec, REC_NEW_STATUS,
REC_NEW_STATUS_MASK, REC_NEW_STATUS_SHIFT);
ut_ad((ret & ~REC_NEW_STATUS_MASK) == 0);
return(ret);
}
/**********************************************************
/**********************************************************
The following function is used to set the status bits of a new-style record. */
The following function is used to set the status bits of a new-style record. */
UNIV_INLINE
UNIV_INLINE
...
@@ -756,6 +756,25 @@ rec_offs_set_n_alloc(
...
@@ -756,6 +756,25 @@ rec_offs_set_n_alloc(
offsets[0] = n_alloc;
offsets[0] = n_alloc;
}
}
/**************************************************************
The following function returns the number of fields in a record. */
UNIV_INLINE
ulint
rec_offs_n_fields(
/*===============*/
/* out: number of fields */
const ulint* offsets)/* in: array returned by rec_get_offsets() */
{
ulint n_fields;
ut_ad(offsets);
n_fields = offsets[1];
ut_ad(n_fields > 0);
ut_ad(n_fields <= REC_MAX_N_FIELDS);
ut_ad(n_fields + REC_OFFS_HEADER_SIZE
<= rec_offs_get_n_alloc(offsets));
return(n_fields);
}
/****************************************************************
/****************************************************************
Validates offsets returned by rec_get_offsets(). */
Validates offsets returned by rec_get_offsets(). */
UNIV_INLINE
UNIV_INLINE
...
@@ -1202,25 +1221,6 @@ rec_get_data_size_old(
...
@@ -1202,25 +1221,6 @@ rec_get_data_size_old(
return(rec_get_field_start_offs(rec, rec_get_n_fields_old(rec)));
return(rec_get_field_start_offs(rec, rec_get_n_fields_old(rec)));
}
}
/**************************************************************
The following function returns the number of fields in a record. */
UNIV_INLINE
ulint
rec_offs_n_fields(
/*===============*/
/* out: number of fields */
const ulint* offsets)/* in: array returned by rec_get_offsets() */
{
ulint n_fields;
ut_ad(offsets);
n_fields = offsets[1];
ut_ad(n_fields > 0);
ut_ad(n_fields <= REC_MAX_N_FIELDS);
ut_ad(n_fields + REC_OFFS_HEADER_SIZE
<= rec_offs_get_n_alloc(offsets));
return(n_fields);
}
/**************************************************************
/**************************************************************
The following function sets the number of fields in offsets. */
The following function sets the number of fields in offsets. */
UNIV_INLINE
UNIV_INLINE
...
...
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment