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pgindent run before 6.3 release, with Thomas' requested changes.

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This commit is contained in:
Bruce Momjian
1998-02-26 04:46:47 +00:00
parent 757bf69a2e
commit a32450a585
430 changed files with 12390 additions and 10292 deletions
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359
contrib/array/array_iterator.c
View File

@ -29,90 +29,113 @@
static int32
array_iterator(Oid elemtype, Oid proc, int and, ArrayType *array, Datum value)
{
HeapTuple typ_tuple;
TypeTupleForm typ_struct;
bool typbyval;
int typlen;
func_ptr proc_fn;
int pronargs;
int nitems, i, result;
int ndim, *dim;
char *p;
HeapTuple typ_tuple;
TypeTupleForm typ_struct;
bool typbyval;
int typlen;
func_ptr proc_fn;
int pronargs;
int nitems,
i,
result;
int ndim,
*dim;
char *p;
/* Sanity checks */
if ((array == (ArrayType *) NULL)
|| (ARR_IS_LO(array) == true)) {
/* elog(NOTICE, "array_iterator: array is null"); */
return (0);
}
ndim = ARR_NDIM(array);
dim = ARR_DIMS(array);
nitems = getNitems(ndim, dim);
if (nitems == 0) {
/* elog(NOTICE, "array_iterator: nitems = 0"); */
return (0);
}
/* Lookup element type information */
typ_tuple = SearchSysCacheTuple(TYPOID, ObjectIdGetDatum(elemtype),0,0,0);
if (!HeapTupleIsValid(typ_tuple)) {
elog(ERROR,"array_iterator: cache lookup failed for type %d", elemtype);
return 0;
}
typ_struct = (TypeTupleForm) GETSTRUCT(typ_tuple);
typlen = typ_struct->typlen;
typbyval = typ_struct->typbyval;
/* Lookup the function entry point */
proc_fn = (func_ptr) NULL;
fmgr_info(proc, &proc_fn, &pronargs);
if ((proc_fn == NULL) || (pronargs != 2)) {
elog(ERROR, "array_iterator: fmgr_info lookup failed for oid %d", proc);
return (0);
}
/* Scan the array and apply the operator to each element */
result = 0;
p = ARR_DATA_PTR(array);
for (i = 0; i < nitems; i++) {
if (typbyval) {
switch(typlen) {
case 1:
result = (int) (*proc_fn)(*p, value);
break;
case 2:
result = (int) (*proc_fn)(* (int16 *) p, value);
break;
case 3:
case 4:
result = (int) (*proc_fn)(* (int32 *) p, value);
break;
}
p += typlen;
} else {
result = (int) (*proc_fn)(p, value);
if (typlen > 0) {
p += typlen;
} else {
p += INTALIGN(* (int32 *) p);
}
}
if (result) {
if (!and) {
return (1);
}
} else {
if (and) {
/* Sanity checks */
if ((array == (ArrayType *) NULL)
|| (ARR_IS_LO(array) == true))
{
/* elog(NOTICE, "array_iterator: array is null"); */
return (0);
}
ndim = ARR_NDIM(array);
dim = ARR_DIMS(array);
nitems = getNitems(ndim, dim);
if (nitems == 0)
{
/* elog(NOTICE, "array_iterator: nitems = 0"); */
return (0);
}
}
}
if (and && result) {
return (1);
} else {
return (0);
}
/* Lookup element type information */
typ_tuple = SearchSysCacheTuple(TYPOID, ObjectIdGetDatum(elemtype), 0, 0, 0);
if (!HeapTupleIsValid(typ_tuple))
{
elog(ERROR, "array_iterator: cache lookup failed for type %d", elemtype);
return 0;
}
typ_struct = (TypeTupleForm) GETSTRUCT(typ_tuple);
typlen = typ_struct->typlen;
typbyval = typ_struct->typbyval;
/* Lookup the function entry point */
proc_fn = (func_ptr) NULL;
fmgr_info(proc, &proc_fn, &pronargs);
if ((proc_fn == NULL) || (pronargs != 2))
{
elog(ERROR, "array_iterator: fmgr_info lookup failed for oid %d", proc);
return (0);
}
/* Scan the array and apply the operator to each element */
result = 0;
p = ARR_DATA_PTR(array);
for (i = 0; i < nitems; i++)
{
if (typbyval)
{
switch (typlen)
{
case 1:
result = (int) (*proc_fn) (*p, value);
break;
case 2:
result = (int) (*proc_fn) (*(int16 *) p, value);
break;
case 3:
case 4:
result = (int) (*proc_fn) (*(int32 *) p, value);
break;
}
p += typlen;
}
else
{
result = (int) (*proc_fn) (p, value);
if (typlen > 0)
{
p += typlen;
}
else
{
p += INTALIGN(*(int32 *) p);
}
}
if (result)
{
if (!and)
{
return (1);
}
}
else
{
if (and)
{
return (0);
}
}
}
if (and && result)
{
return (1);
}
else
{
return (0);
}
}
/*
@ -120,39 +143,39 @@ array_iterator(Oid elemtype, Oid proc, int and, ArrayType *array, Datum value)
*/
int32
array_texteq(ArrayType *array, char* value)
array_texteq(ArrayType *array, char *value)
{
return array_iterator((Oid) 25, /* text */
(Oid) 67, /* texteq */
0, /* logical or */
array, (Datum)value);
return array_iterator((Oid) 25, /* text */
(Oid) 67, /* texteq */
0, /* logical or */
array, (Datum) value);
}
int32
array_all_texteq(ArrayType *array, char* value)
array_all_texteq(ArrayType *array, char *value)
{
return array_iterator((Oid) 25, /* text */
(Oid) 67, /* texteq */
1, /* logical and */
array, (Datum)value);
return array_iterator((Oid) 25, /* text */
(Oid) 67, /* texteq */
1, /* logical and */
array, (Datum) value);
}
int32
array_textregexeq(ArrayType *array, char* value)
array_textregexeq(ArrayType *array, char *value)
{
return array_iterator((Oid) 25, /* text */
(Oid) 1254, /* textregexeq */
0, /* logical or */
array, (Datum)value);
return array_iterator((Oid) 25, /* text */
(Oid) 1254, /* textregexeq */
0, /* logical or */
array, (Datum) value);
}
int32
array_all_textregexeq(ArrayType *array, char* value)
array_all_textregexeq(ArrayType *array, char *value)
{
return array_iterator((Oid) 25, /* text */
(Oid) 1254, /* textregexeq */
1, /* logical and */
array, (Datum)value);
return array_iterator((Oid) 25, /* text */
(Oid) 1254, /* textregexeq */
1, /* logical and */
array, (Datum) value);
}
/*
@ -161,39 +184,39 @@ array_all_textregexeq(ArrayType *array, char* value)
*/
int32
array_char16eq(ArrayType *array, char* value)
array_char16eq(ArrayType *array, char *value)
{
return array_iterator((Oid) 20, /* char16 */
(Oid) 1275, /* char16eq */
0, /* logical or */
array, (Datum)value);
return array_iterator((Oid) 20, /* char16 */
(Oid) 1275, /* char16eq */
0, /* logical or */
array, (Datum) value);
}
int32
array_all_char16eq(ArrayType *array, char* value)
array_all_char16eq(ArrayType *array, char *value)
{
return array_iterator((Oid) 20, /* char16 */
(Oid) 1275, /* char16eq */
1, /* logical and */
array, (Datum)value);
return array_iterator((Oid) 20, /* char16 */
(Oid) 1275, /* char16eq */
1, /* logical and */
array, (Datum) value);
}
int32
array_char16regexeq(ArrayType *array, char* value)
array_char16regexeq(ArrayType *array, char *value)
{
return array_iterator((Oid) 20, /* char16 */
(Oid) 1288, /* char16regexeq */
0, /* logical or */
array, (Datum)value);
return array_iterator((Oid) 20, /* char16 */
(Oid) 1288, /* char16regexeq */
0, /* logical or */
array, (Datum) value);
}
int32
array_all_char16regexeq(ArrayType *array, char* value)
array_all_char16regexeq(ArrayType *array, char *value)
{
return array_iterator((Oid) 20, /* char16 */
(Oid) 1288, /* char16regexeq */
1, /* logical and */
array, (Datum)value);
return array_iterator((Oid) 20, /* char16 */
(Oid) 1288, /* char16regexeq */
1, /* logical and */
array, (Datum) value);
}
/*
@ -203,109 +226,109 @@ array_all_char16regexeq(ArrayType *array, char* value)
int32
array_int4eq(ArrayType *array, int4 value)
{
return array_iterator((Oid) 23, /* int4 */
(Oid) 65, /* int4eq */
0, /* logical or */
array, (Datum)value);
return array_iterator((Oid) 23, /* int4 */
(Oid) 65, /* int4eq */
0, /* logical or */
array, (Datum) value);
}
int32
array_all_int4eq(ArrayType *array, int4 value)
{
return array_iterator((Oid) 23, /* int4 */
(Oid) 65, /* int4eq */
1, /* logical and */
array, (Datum)value);
return array_iterator((Oid) 23, /* int4 */
(Oid) 65, /* int4eq */
1, /* logical and */
array, (Datum) value);
}
int32
array_int4ne(ArrayType *array, int4 value)
{
return array_iterator((Oid) 23, /* int4 */
(Oid) 144, /* int4ne */
0, /* logical or */
array, (Datum)value);
return array_iterator((Oid) 23, /* int4 */
(Oid) 144, /* int4ne */
0, /* logical or */
array, (Datum) value);
}
int32
array_all_int4ne(ArrayType *array, int4 value)
{
return array_iterator((Oid) 23, /* int4 */
(Oid) 144, /* int4ne */
1, /* logical and */
array, (Datum)value);
return array_iterator((Oid) 23, /* int4 */
(Oid) 144, /* int4ne */
1, /* logical and */
array, (Datum) value);
}
int32
array_int4gt(ArrayType *array, int4 value)
{
return array_iterator((Oid) 23, /* int4 */
(Oid) 147, /* int4gt */
0, /* logical or */
array, (Datum)value);
return array_iterator((Oid) 23, /* int4 */
(Oid) 147, /* int4gt */
0, /* logical or */
array, (Datum) value);
}
int32
array_all_int4gt(ArrayType *array, int4 value)
{
return array_iterator((Oid) 23, /* int4 */
(Oid) 147, /* int4gt */
1, /* logical and */
array, (Datum)value);
return array_iterator((Oid) 23, /* int4 */
(Oid) 147, /* int4gt */
1, /* logical and */
array, (Datum) value);
}
int32
array_int4ge(ArrayType *array, int4 value)
{
return array_iterator((Oid) 23, /* int4 */
(Oid) 150, /* int4ge */
0, /* logical or */
array, (Datum)value);
return array_iterator((Oid) 23, /* int4 */
(Oid) 150, /* int4ge */
0, /* logical or */
array, (Datum) value);
}
int32
array_all_int4ge(ArrayType *array, int4 value)
{
return array_iterator((Oid) 23, /* int4 */
(Oid) 150, /* int4ge */
1, /* logical and */
array, (Datum)value);
return array_iterator((Oid) 23, /* int4 */
(Oid) 150, /* int4ge */
1, /* logical and */
array, (Datum) value);
}
int32
array_int4lt(ArrayType *array, int4 value)
{
return array_iterator((Oid) 23, /* int4 */
(Oid) 66, /* int4lt */
0, /* logical or */
array, (Datum)value);
return array_iterator((Oid) 23, /* int4 */
(Oid) 66, /* int4lt */
0, /* logical or */
array, (Datum) value);
}
int32
array_all_int4lt(ArrayType *array, int4 value)
{
return array_iterator((Oid) 23, /* int4 */
(Oid) 66, /* int4lt */
1, /* logical and */
array, (Datum)value);
return array_iterator((Oid) 23, /* int4 */
(Oid) 66, /* int4lt */
1, /* logical and */
array, (Datum) value);
}
int32
array_int4le(ArrayType *array, int4 value)
{
return array_iterator((Oid) 23, /* int4 */
(Oid) 149, /* int4le */
0, /* logical or */
array, (Datum)value);
return array_iterator((Oid) 23, /* int4 */
(Oid) 149, /* int4le */
0, /* logical or */
array, (Datum) value);
}
int32
array_all_int4le(ArrayType *array, int4 value)
{
return array_iterator((Oid) 23, /* int4 */
(Oid) 149, /* int4le */
1, /* logical and */
array, (Datum)value);
return array_iterator((Oid) 23, /* int4 */
(Oid) 149, /* int4le */
1, /* logical and */
array, (Datum) value);
}
/* end of file */

45
contrib/array/array_iterator.h
View File

@ -1,27 +1,28 @@
#ifndef ARRAY_ITERATOR_H
#define ARRAY_ITERATOR_H
static int32 array_iterator(Oid elemtype, Oid proc, int and,
ArrayType *array, Datum value);
int32 array_texteq(ArrayType *array, char* value);
int32 array_all_texteq(ArrayType *array, char* value);
int32 array_textregexeq(ArrayType *array, char* value);
int32 array_all_textregexeq(ArrayType *array, char* value);
int32 array_char16eq(ArrayType *array, char* value);
int32 array_all_char16eq(ArrayType *array, char* value);
int32 array_char16regexeq(ArrayType *array, char* value);
int32 array_all_char16regexeq(ArrayType *array, char* value);
int32 array_int4eq(ArrayType *array, int4 value);
int32 array_all_int4eq(ArrayType *array, int4 value);
int32 array_int4ne(ArrayType *array, int4 value);
int32 array_all_int4ne(ArrayType *array, int4 value);
int32 array_int4gt(ArrayType *array, int4 value);
int32 array_all_int4gt(ArrayType *array, int4 value);
int32 array_int4ge(ArrayType *array, int4 value);
int32 array_all_int4ge(ArrayType *array, int4 value);
int32 array_int4lt(ArrayType *array, int4 value);
int32 array_all_int4lt(ArrayType *array, int4 value);
int32 array_int4le(ArrayType *array, int4 value);
int32 array_all_int4le(ArrayType *array, int4 value);
static int32
array_iterator(Oid elemtype, Oid proc, int and,
ArrayType *array, Datum value);
int32 array_texteq(ArrayType *array, char *value);
int32 array_all_texteq(ArrayType *array, char *value);
int32 array_textregexeq(ArrayType *array, char *value);
int32 array_all_textregexeq(ArrayType *array, char *value);
int32 array_char16eq(ArrayType *array, char *value);
int32 array_all_char16eq(ArrayType *array, char *value);
int32 array_char16regexeq(ArrayType *array, char *value);
int32 array_all_char16regexeq(ArrayType *array, char *value);
int32 array_int4eq(ArrayType *array, int4 value);
int32 array_all_int4eq(ArrayType *array, int4 value);
int32 array_int4ne(ArrayType *array, int4 value);
int32 array_all_int4ne(ArrayType *array, int4 value);
int32 array_int4gt(ArrayType *array, int4 value);
int32 array_all_int4gt(ArrayType *array, int4 value);
int32 array_int4ge(ArrayType *array, int4 value);
int32 array_all_int4ge(ArrayType *array, int4 value);
int32 array_int4lt(ArrayType *array, int4 value);
int32 array_all_int4lt(ArrayType *array, int4 value);
int32 array_int4le(ArrayType *array, int4 value);
int32 array_all_int4le(ArrayType *array, int4 value);
#endif