src/plugins/ctf/common/src/metadata/tsdl/objstack.hpp

   1 /*
   2  * SPDX-License-Identifier: MIT
   3  *
   4  * Copyright 2013 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
   5  *
   6  * Common Trace Format Object Stack.
   7  */
   8
   9 #ifndef BABELTRACE_PLUGINS_CTF_COMMON_SRC_METADATA_TSDL_OBJSTACK_HPP
  10 #define BABELTRACE_PLUGINS_CTF_COMMON_SRC_METADATA_TSDL_OBJSTACK_HPP
  11
  12 #include <cstddef>
  13
  14 namespace bt2c {
  15
  16 class Logger;
  17
  18 } /* namespace bt2c */
  19
  20 struct objstack *objstack_create(const bt2c::Logger& parentLogger);
  21 void objstack_destroy(struct objstack *objstack);
  22
  23 /*
  24  * Allocate len bytes of zeroed memory.
  25  * Return NULL on error.
  26  */
  27 void *objstack_alloc(struct objstack *objstack, size_t len);
  28
  29 #endif /* BABELTRACE_PLUGINS_CTF_COMMON_SRC_METADATA_TSDL_OBJSTACK_HPP */