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| author | Paul Eggert <eggert@cs.ucla.edu> | 2018-10-23 19:10:21 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2018-10-23 19:11:12 -0700 |
| commit | 1b01fe40918401a965651499b0ba37ff53be86a9 (patch) | |
| tree | 7bff60c2b8856e06669fbe0580cf2ce506a45ca4 /modules/opendirat | |
| parent | 0f0ee4a910a71e7d53d6e05b2bc8bc45afff96ac (diff) | |
| download | gnulib-1b01fe40918401a965651499b0ba37ff53be86a9.tar.gz | |
backupfile: new dir_fd args
New module opendirat with code taken from fts.
Use this module to let backupfile use a directory file descriptor.
* NEWS: Document the incompatible change.
* lib/backup-find.c (find_backup_file_name):
* lib/backup-rename.c (backup_file_rename):
New arg DIR_FD.
* lib/backupfile.c: Include stdint.h, for SIZE_MAX.
(SIZE_MAX): Remove.
Include opendirat.h rather than dirent--.h.
(check_extension): New args DIR_FD and BASE_MAX. All callers changed.
(numbered_backup): New args DIR_FD and PNEW_FD. All callers changed.
(backupfile_internal): New arg DIR_FD. All callers changed.
* lib/fts.c: Include opendirat.h.
(opendirat): Move to opendirat.c.
* lib/opendirat.c, lib/opendirat.h, modules/opendirat: New files.
* modules/backupfile (Depends-on): Remove dirfd, opendir.
Add opendirat.
* modules/fts (Depends-on): Remove fdopendir, openat-safer.
Add opendirat.
Diffstat (limited to 'modules/opendirat')
| -rw-r--r-- | modules/opendirat | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/modules/opendirat b/modules/opendirat new file mode 100644 index 0000000000..2e1798f637 --- /dev/null +++ b/modules/opendirat @@ -0,0 +1,26 @@ +Description: +Open a directory relative to another directory. + +Files: +lib/opendirat.c +lib/opendirat.h + +Depends-on: +dirent +fcntl-h +fdopendir +openat-safer + +configure.ac: + +Makefile.am: +lib_SOURCES += opendirat.c + +Include: +"opendirat.h" + +License: +GPL + +Maintainer: +all |