src/plugins/ctf/fs-src/file.hpp

   1 /*
   2  * SPDX-License-Identifier: MIT
   3  *
   4  * Copyright (C) 2016 Philippe Proulx <pproulx@efficios.com>
   5  */
   6
   7 #ifndef CTF_FS_FILE_H
   8 #define CTF_FS_FILE_H
   9
  10 #include <memory>
  11
  12 #include <babeltrace2/babeltrace.h>
  13
  14 #include "cpp-common/bt2c/libc-up.hpp"
  15 #include "cpp-common/bt2c/logging.hpp"
  16
  17 struct ctf_fs_file_deleter
  18 {
  19     void operator()(struct ctf_fs_file *file) noexcept;
  20 };
  21
  22 struct ctf_fs_file
  23 {
  24     using UP = std::unique_ptr<ctf_fs_file, ctf_fs_file_deleter>;
  25
  26     explicit ctf_fs_file(const bt2c::Logger& parentLogger) :
  27         logger {parentLogger, "PLUGIN/SRC.CTF.FS/FILE"}
  28     {
  29     }
  30
  31     bt2c::Logger logger;
  32
  33     /* Owned by this */
  34     GString *path = nullptr;
  35
  36     bt2c::FileUP fp;
  37
  38     off_t size = 0;
  39 };
  40
  41 void ctf_fs_file_destroy(struct ctf_fs_file *file);
  42
  43 ctf_fs_file::UP ctf_fs_file_create(const bt2c::Logger& parentLogger);
  44
  45 int ctf_fs_file_open(struct ctf_fs_file *file, const char *mode);
  46
  47 #endif /* CTF_FS_FILE_H */