// GoToSocial // Copyright (C) GoToSocial Authors admin@gotosocial.org // SPDX-License-Identifier: AGPL-3.0-or-later // // This program is free software: you can redistribute it and/or modify // it under the terms of the GNU Affero General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // // This program is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU Affero General Public License for more details. // // You should have received a copy of the GNU Affero General Public License // along with this program. If not, see <http://www.gnu.org/licenses/>. package log import ( "sync" "codeberg.org/gruf/go-byteutil" ) // bufPool provides a memory pool of log buffers. var bufPool = sync.Pool{ New: func() any { return &byteutil.Buffer{ B: make([]byte, 0, 512), } }, } // getBuf acquires a buffer from memory pool. func getBuf() *byteutil.Buffer { buf, _ := bufPool.Get().(*byteutil.Buffer) return buf } // putBuf places (after resetting) buffer back in memory pool, dropping if capacity too large. func putBuf(buf *byteutil.Buffer) { if buf.Cap() > int(^uint16(0)) { return // drop large buffer } buf.Reset() bufPool.Put(buf) }