sdir 334 maint/gnulib/lib/backupfile.c int sdir = -1; sdir 344 maint/gnulib/lib/backupfile.c &dirp, &sdir)) sdir 358 maint/gnulib/lib/backupfile.c check_extension (s, filelen, '~', sdir, &base_max); sdir 372 maint/gnulib/lib/backupfile.c if (sdir < 0) sdir 374 maint/gnulib/lib/backupfile.c sdir = AT_FDCWD; sdir 378 maint/gnulib/lib/backupfile.c if (renameatu (AT_FDCWD, file, sdir, s + base_offset, flags) == 0)