moved source files into commit repository

1 files changed, 73 insertions, 0 deletions

diff --git a/src/pool.h b/src/pool.h
new file mode 100644
index 00000000..5e8f1de0
--- /dev/null
+++ b/src/pool.h
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+/*
+ * Copyright 2010-2018 Adrian Thurston <thurston@colm.net>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#ifndef _COLM_POOL_H
+#define _COLM_POOL_H
+
+/* Allocation, number of items. */
+#define FRESH_BLOCK 8128                    
+
+#include <colm/pdarun.h>
+#include <colm/map.h>
+#include <colm/tree.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+void init_pool_alloc( struct pool_alloc *pool_alloc, int sizeofT );
+
+kid_t *kid_allocate( program_t *prg );
+void kid_free( program_t *prg, kid_t *el );
+void kid_clear( program_t *prg );
+long kid_num_lost( program_t *prg );
+
+tree_t *tree_allocate( program_t *prg );
+void tree_free( program_t *prg, tree_t *el );
+void tree_clear( program_t *prg );
+long tree_num_lost( program_t *prg );
+
+/* Parse tree allocators go into pda_run structs. */
+parse_tree_t *parse_tree_allocate( struct pda_run *pda_run );
+void parse_tree_free( struct pda_run *pda_run, parse_tree_t *el );
+void parse_tree_clear( struct pool_alloc *pool_alloc );
+long parse_tree_num_lost( struct pool_alloc *pool_alloc );
+
+head_t *head_allocate( program_t *prg );
+void head_free( program_t *prg, head_t *el );
+void head_clear( program_t *prg );
+long head_num_lost( program_t *prg );
+
+location_t *location_allocate( program_t *prg );
+void location_free( program_t *prg, location_t *el );
+void location_clear( program_t *prg );
+long location_num_lost( program_t *prg );
+
+void pool_alloc_clear( struct pool_alloc *pool_alloc );
+long pool_alloc_num_lost( struct pool_alloc *pool_alloc );
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _COLM_POOL_H */
+