database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-06-30 21:42:05 +03:00
Code Activity

pgindent run.

Browse Source
This commit is contained in:
Bruce Momjian
2003-08-04 00:43:34 +00:00
parent 63354a0228
commit 089003fb46
554 changed files with 24888 additions and 21245 deletions
Download Patch File Download Diff File Expand all files Collapse all files

91
src/backend/utils/adt/array_userfuncs.c
View File

@ -6,7 +6,7 @@
* Copyright (c) 2003, PostgreSQL Global Development Group
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/utils/adt/array_userfuncs.c,v 1.6 2003/07/27 04:53:02 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/utils/adt/array_userfuncs.c,v 1.7 2003/08/04 00:43:25 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -81,7 +81,8 @@ array_push(PG_FUNCTION_ARGS)
if (arg0_elemid != InvalidOid)
{
/* append newelem */
int ub = dimv[0] + lb[0] - 1;
int ub = dimv[0] + lb[0] - 1;
indx = ub + 1;
}
else
@ -105,7 +106,7 @@ array_push(PG_FUNCTION_ARGS)
if (my_extra == NULL)
{
fcinfo->flinfo->fn_extra = MemoryContextAlloc(fcinfo->flinfo->fn_mcxt,
sizeof(ArrayMetaState));
sizeof(ArrayMetaState));
my_extra = (ArrayMetaState *) fcinfo->flinfo->fn_extra;
my_extra->element_type = InvalidOid;
}
@ -138,11 +139,23 @@ array_push(PG_FUNCTION_ARGS)
Datum
array_cat(PG_FUNCTION_ARGS)
{
ArrayType *v1, *v2;
int *dims, *lbs, ndims, ndatabytes, nbytes;
int *dims1, *lbs1, ndims1, ndatabytes1;
int *dims2, *lbs2, ndims2, ndatabytes2;
char *dat1, *dat2;
ArrayType *v1,
*v2;
int *dims,
*lbs,
ndims,
ndatabytes,
nbytes;
int *dims1,
*lbs1,
ndims1,
ndatabytes1;
int *dims2,
*lbs2,
ndims2,
ndatabytes2;
char *dat1,
*dat2;
Oid element_type;
Oid element_type1;
Oid element_type2;
@ -152,12 +165,10 @@ array_cat(PG_FUNCTION_ARGS)
v2 = PG_GETARG_ARRAYTYPE_P(1);
/*
* We must have one of the following combinations of inputs:
* 1) one empty array, and one non-empty array
* 2) both arrays empty
* 3) two arrays with ndims1 == ndims2
* 4) ndims1 == ndims2 - 1
* 5) ndims1 == ndims2 + 1
* We must have one of the following combinations of inputs: 1) one
* empty array, and one non-empty array 2) both arrays empty 3) two
* arrays with ndims1 == ndims2 4) ndims1 == ndims2 - 1 5) ndims1 ==
* ndims2 + 1
*/
ndims1 = ARR_NDIM(v1);
ndims2 = ARR_NDIM(v2);
@ -180,8 +191,8 @@ array_cat(PG_FUNCTION_ARGS)
(errcode(ERRCODE_ARRAY_SUBSCRIPT_ERROR),
errmsg("cannot concatenate incompatible arrays"),
errdetail("Arrays of %d and %d dimensions are not "
"compatible for concatenation.",
ndims1, ndims2)));
"compatible for concatenation.",
ndims1, ndims2)));
element_type1 = ARR_ELEMTYPE(v1);
element_type2 = ARR_ELEMTYPE(v2);
@ -192,7 +203,7 @@ array_cat(PG_FUNCTION_ARGS)
(errcode(ERRCODE_DATATYPE_MISMATCH),
errmsg("cannot concatenate incompatible arrays"),
errdetail("Arrays with element types %s and %s are not "
"compatible for concatenation.",
"compatible for concatenation.",
format_type_be(element_type1),
format_type_be(element_type2))));
@ -215,14 +226,14 @@ array_cat(PG_FUNCTION_ARGS)
* resulting array has two element outer array made up of input
* argument arrays
*/
int i;
int i;
ndims = ndims1 + 1;
dims = (int *) palloc(ndims * sizeof(int));
lbs = (int *) palloc(ndims * sizeof(int));
dims[0] = 2; /* outer array made up of two input arrays */
lbs[0] = 1; /* start lower bound at 1 */
dims[0] = 2; /* outer array made up of two input arrays */
lbs[0] = 1; /* start lower bound at 1 */
for (i = 0; i < ndims1; i++)
{
@ -230,8 +241,8 @@ array_cat(PG_FUNCTION_ARGS)
ereport(ERROR,
(errcode(ERRCODE_ARRAY_SUBSCRIPT_ERROR),
errmsg("cannot concatenate incompatible arrays"),
errdetail("Arrays with differing dimensions are not "
"compatible for concatenation.")));
errdetail("Arrays with differing dimensions are not "
"compatible for concatenation.")));
dims[i + 1] = dims1[i];
lbs[i + 1] = lbs1[i];
@ -244,7 +255,7 @@ array_cat(PG_FUNCTION_ARGS)
* with the first argument appended to the front of the outer
* dimension
*/
int i;
int i;
ndims = ndims2;
dims = dims2;
@ -260,18 +271,18 @@ array_cat(PG_FUNCTION_ARGS)
ereport(ERROR,
(errcode(ERRCODE_ARRAY_SUBSCRIPT_ERROR),
errmsg("cannot concatenate incompatible arrays"),
errdetail("Arrays with differing dimensions are not "
"compatible for concatenation.")));
errdetail("Arrays with differing dimensions are not "
"compatible for concatenation.")));
}
}
else /* (ndims1 == ndims2 + 1) */
else
/* (ndims1 == ndims2 + 1) */
{
/*
* resulting array has the first argument as the outer array,
* with the second argument appended to the end of the outer
* dimension
* resulting array has the first argument as the outer array, with
* the second argument appended to the end of the outer dimension
*/
int i;
int i;
ndims = ndims1;
dims = dims1;
@ -287,8 +298,8 @@ array_cat(PG_FUNCTION_ARGS)
ereport(ERROR,
(errcode(ERRCODE_ARRAY_SUBSCRIPT_ERROR),
errmsg("cannot concatenate incompatible arrays"),
errdetail("Arrays with differing dimensions are not "
"compatible for concatenation.")));
errdetail("Arrays with differing dimensions are not "
"compatible for concatenation.")));
}
}
@ -320,13 +331,13 @@ create_singleton_array(FunctionCallInfo fcinfo,
Datum element,
int ndims)
{
Datum dvalues[1];
int16 typlen;
bool typbyval;
char typalign;
int dims[MAXDIM];
int lbs[MAXDIM];
int i;
Datum dvalues[1];
int16 typlen;
bool typbyval;
char typalign;
int dims[MAXDIM];
int lbs[MAXDIM];
int i;
ArrayMetaState *my_extra;
if (element_type == 0)
@ -359,7 +370,7 @@ create_singleton_array(FunctionCallInfo fcinfo,
if (my_extra == NULL)
{
fcinfo->flinfo->fn_extra = MemoryContextAlloc(fcinfo->flinfo->fn_mcxt,
sizeof(ArrayMetaState));
sizeof(ArrayMetaState));
my_extra = (ArrayMetaState *) fcinfo->flinfo->fn_extra;
my_extra->element_type = InvalidOid;
}