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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 12:17:33 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 12:17:33 +0000 |
| commit | 5e45211a64149b3c659b90ff2de6fa982a5a93ed (patch) | |
| tree | 739caf8c461053357daa9f162bef34516c7bf452 /src/include/common/file_utils.h | |
| parent | Initial commit. (diff) | |
| download | postgresql-15-5e45211a64149b3c659b90ff2de6fa982a5a93ed.tar.xz postgresql-15-5e45211a64149b3c659b90ff2de6fa982a5a93ed.zip | |
Adding upstream version 15.5.upstream/15.5
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/include/common/file_utils.h')
| -rw-r--r-- | src/include/common/file_utils.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/src/include/common/file_utils.h b/src/include/common/file_utils.h new file mode 100644 index 0000000..2811744 --- /dev/null +++ b/src/include/common/file_utils.h @@ -0,0 +1,40 @@ +/*------------------------------------------------------------------------- + * + * Assorted utility functions to work on files. + * + * + * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group + * Portions Copyright (c) 1994, Regents of the University of California + * + * src/include/common/file_utils.h + * + *------------------------------------------------------------------------- + */ +#ifndef FILE_UTILS_H +#define FILE_UTILS_H + +#include <dirent.h> + +typedef enum PGFileType +{ + PGFILETYPE_ERROR, + PGFILETYPE_UNKNOWN, + PGFILETYPE_REG, + PGFILETYPE_DIR, + PGFILETYPE_LNK +} PGFileType; + +#ifdef FRONTEND +extern int fsync_fname(const char *fname, bool isdir); +extern void fsync_pgdata(const char *pg_data, int serverVersion); +extern void fsync_dir_recurse(const char *dir); +extern int durable_rename(const char *oldfile, const char *newfile); +extern int fsync_parent_path(const char *fname); +#endif + +extern PGFileType get_dirent_type(const char *path, + const struct dirent *de, + bool look_through_symlinks, + int elevel); + +#endif /* FILE_UTILS_H */ |