diff options
Diffstat (limited to 'contrib/cvs/src/find_names.c')
| -rw-r--r-- | contrib/cvs/src/find_names.c | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/contrib/cvs/src/find_names.c b/contrib/cvs/src/find_names.c index 5d2a79e..ed6c5c4 100644 --- a/contrib/cvs/src/find_names.c +++ b/contrib/cvs/src/find_names.c @@ -3,7 +3,7 @@ * Copyright (c) 1989-1992, Brian Berliner * * You may distribute under the terms of the GNU General Public License as - * specified in the README file that comes with the CVS 1.4 kit. + * specified in the README file that comes with the CVS source distribution. * * Find Names * @@ -200,6 +200,15 @@ Find_Directories (repository, which, entries) information is not recorded in the Entries file. Find the subdirectories the hard way, and, if possible, add it to the Entries file for next time. */ + + /* FIXME-maybe: find_dirs is bogus for this usage because + it skips CVSATTIC and CVSLCK directories--those names + should be special only in the repository. However, in + the interests of not perturbing this code, we probably + should leave well enough alone unless we want to write + a sanity.sh test case (which would operate by manually + hacking on the CVS/Entries file). */ + if (find_dirs (".", dirlist, 1, tmpentries) != 0) error (1, errno, "cannot open current directory"); if (tmpentries != NULL) @@ -292,6 +301,16 @@ find_dirs (dir, list, checkadm, entries) size_t tmp_size = 0; struct dirent *dp; DIR *dirp; + int skip_emptydir = 0; + + /* First figure out whether we need to skip directories named + Emptydir. Except in the CVSNULLREPOS case, Emptydir is just + a normal directory name. */ + if (isabsolute (dir) + && strncmp (dir, CVSroot_directory, strlen (CVSroot_directory)) == 0 + && ISDIRSEP (dir[strlen (CVSroot_directory)]) + && strcmp (dir + strlen (CVSroot_directory) + 1, CVSROOTADM) == 0) + skip_emptydir = 1; /* set up to read the dir */ if ((dirp = CVS_OPENDIR (dir)) == NULL) @@ -313,6 +332,10 @@ find_dirs (dir, list, checkadm, entries) if (entries != NULL && findnode (entries, dp->d_name) != NULL) continue; + if (skip_emptydir + && strcmp (dp->d_name, CVSNULLREPOS) == 0) + continue; + #ifdef DT_DIR if (dp->d_type != DT_DIR) { |
