Jonathan Schleifer
d205d00765
Two letter prefixes are too risky to cause collisions. FossilOrigin-Name: 77c26b4fcecfc3e46c1e0b9412a9a88d0139604e2ad45e54b0c8734d464ea2c6
61 lines
1.6 KiB
Objective-C
61 lines
1.6 KiB
Objective-C
/*
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* Copyright (c) 2012 - 2019, 2021, 2024 Jonathan Schleifer <js@nil.im>
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*
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* https://fl.nil.im/objpgsql
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
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* REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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* AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
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* INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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* LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
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* OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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#import "PGSQLResult.h"
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#import "PGSQLResult+Private.h"
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#import "PGSQLResultRow.h"
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#import "PGSQLResultRow+Private.h"
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@implementation PGSQLResult
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@synthesize pg_result = _result;
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+ (instancetype)pg_resultWithResult: (PGresult *)result
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{
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return [[[self alloc] pg_initWithResult: result] autorelease];
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}
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- (instancetype)pg_initWithResult: (PGresult *)result
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{
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self = [super init];
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_result = result;
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return self;
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}
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- (void)dealloc
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{
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if (_result != NULL)
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PQclear(_result);
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[super dealloc];
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}
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- (size_t)count
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{
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return PQntuples(_result);
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}
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- (id)objectAtIndex: (size_t)index
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{
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if (index > LONG_MAX || (long)index > PQntuples(_result))
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@throw [OFOutOfRangeException exception];
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return [PGSQLResultRow pg_rowWithResult: self row: (int)index];
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}
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@end
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