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-rw-r--r--contrib/cvs/src/remove.c294
1 files changed, 0 insertions, 294 deletions
diff --git a/contrib/cvs/src/remove.c b/contrib/cvs/src/remove.c
deleted file mode 100644
index a09cfd475493..000000000000
--- a/contrib/cvs/src/remove.c
+++ /dev/null
@@ -1,294 +0,0 @@
-/*
- * Copyright (C) 1986-2005 The Free Software Foundation, Inc.
- *
- * Portions Copyright (C) 1998-2005 Derek Price, Ximbiot <http://ximbiot.com>,
- * and others.
- *
- * Portions Copyright (C) 1992, Brian Berliner and Jeff Polk
- * Portions 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 source distribution.
- *
- * Remove a File
- *
- * Removes entries from the present version. The entries will be removed from
- * the RCS repository upon the next "commit".
- *
- * "remove" accepts no options, only file names that are to be removed. The
- * file must not exist in the current directory for "remove" to work
- * correctly.
- */
-
-#include "cvs.h"
-
-#ifdef CLIENT_SUPPORT
-static int remove_force_fileproc PROTO ((void *callerdat,
- struct file_info *finfo));
-#endif
-static int remove_fileproc PROTO ((void *callerdat, struct file_info *finfo));
-static Dtype remove_dirproc PROTO ((void *callerdat, const char *dir,
- const char *repos, const char *update_dir,
- List *entries));
-
-static int force;
-static int local;
-static int removed_files;
-static int existing_files;
-
-static const char *const remove_usage[] =
-{
- "Usage: %s %s [-flR] [files...]\n",
- "\t-f\tDelete the file before removing it.\n",
- "\t-l\tProcess this directory only (not recursive).\n",
- "\t-R\tProcess directories recursively.\n",
- "(Specify the --help global option for a list of other help options)\n",
- NULL
-};
-
-int
-cvsremove (argc, argv)
- int argc;
- char **argv;
-{
- int c, err;
-
- if (argc == -1)
- usage (remove_usage);
-
- optind = 0;
- while ((c = getopt (argc, argv, "+flR")) != -1)
- {
- switch (c)
- {
- case 'f':
- force = 1;
- break;
- case 'l':
- local = 1;
- break;
- case 'R':
- local = 0;
- break;
- case '?':
- default:
- usage (remove_usage);
- break;
- }
- }
- argc -= optind;
- argv += optind;
-
- wrap_setup ();
-
-#ifdef CLIENT_SUPPORT
- if (current_parsed_root->isremote) {
- /* Call expand_wild so that the local removal of files will
- work. It's ok to do it always because we have to send the
- file names expanded anyway. */
- expand_wild (argc, argv, &argc, &argv);
-
- if (force)
- {
- if (!noexec)
- {
- start_recursion (remove_force_fileproc, (FILESDONEPROC) NULL,
- (DIRENTPROC) NULL, (DIRLEAVEPROC) NULL,
- (void *) NULL, argc, argv, local, W_LOCAL,
- 0, CVS_LOCK_NONE, (char *) NULL, 0,
- (char *) NULL);
- }
- /* else FIXME should probably act as if the file doesn't exist
- in doing the following checks. */
- }
-
- start_server ();
- ign_setup ();
- if (local)
- send_arg("-l");
- send_arg ("--");
- /* FIXME: Can't we set SEND_NO_CONTENTS here? Needs investigation. */
- send_files (argc, argv, local, 0, 0);
- send_file_names (argc, argv, 0);
- free_names (&argc, argv);
- send_to_server ("remove\012", 0);
- return get_responses_and_close ();
- }
-#endif
-
- /* start the recursion processor */
- err = start_recursion (remove_fileproc, (FILESDONEPROC) NULL,
- remove_dirproc, (DIRLEAVEPROC) NULL, NULL,
- argc, argv,
- local, W_LOCAL, 0, CVS_LOCK_READ, (char *) NULL, 1,
- (char *) NULL);
-
- if (removed_files && !really_quiet)
- error (0, 0, "use '%s commit' to remove %s permanently", program_name,
- (removed_files == 1) ? "this file" : "these files");
-
- if (existing_files)
- error (0, 0,
- ((existing_files == 1) ?
- "%d file exists; remove it first" :
- "%d files exist; remove them first"),
- existing_files);
-
- return (err);
-}
-
-#ifdef CLIENT_SUPPORT
-
-/*
- * This is called via start_recursion if we are running as the client
- * and the -f option was used. We just physically remove the file.
- */
-
-/*ARGSUSED*/
-static int
-remove_force_fileproc (callerdat, finfo)
- void *callerdat;
- struct file_info *finfo;
-{
- if (CVS_UNLINK (finfo->file) < 0 && ! existence_error (errno))
- error (0, errno, "unable to remove %s", finfo->fullname);
- return 0;
-}
-
-#endif
-
-/*
- * remove the file, only if it has already been physically removed
- */
-/* ARGSUSED */
-static int
-remove_fileproc (callerdat, finfo)
- void *callerdat;
- struct file_info *finfo;
-{
- Vers_TS *vers;
-
- if (force)
- {
- if (!noexec)
- {
- if ( CVS_UNLINK (finfo->file) < 0 && ! existence_error (errno))
- {
- error (0, errno, "unable to remove %s", finfo->fullname);
- }
- }
- /* else FIXME should probably act as if the file doesn't exist
- in doing the following checks. */
- }
-
- vers = Version_TS (finfo, NULL, NULL, NULL, 0, 0);
-
- if (vers->ts_user != NULL)
- {
- existing_files++;
- if (!quiet)
- error (0, 0, "file `%s' still in working directory",
- finfo->fullname);
- }
- else if (vers->vn_user == NULL)
- {
- if (!quiet)
- error (0, 0, "nothing known about `%s'", finfo->fullname);
- }
- else if (vers->vn_user[0] == '0' && vers->vn_user[1] == '\0')
- {
- char *fname;
-
- /*
- * It's a file that has been added, but not commited yet. So,
- * remove the ,t file for it and scratch it from the
- * entries file. */
- Scratch_Entry (finfo->entries, finfo->file);
- fname = xmalloc (strlen (finfo->file)
- + sizeof (CVSADM)
- + sizeof (CVSEXT_LOG)
- + 10);
- (void) sprintf (fname, "%s/%s%s", CVSADM, finfo->file, CVSEXT_LOG);
- if (unlink_file (fname) < 0
- && !existence_error (errno))
- error (0, errno, "cannot remove %s", CVSEXT_LOG);
- if (!quiet)
- error (0, 0, "removed `%s'", finfo->fullname);
-
-#ifdef SERVER_SUPPORT
- if (server_active)
- server_checked_in (finfo->file, finfo->update_dir, finfo->repository);
-#endif
- free (fname);
- }
- else if (vers->vn_user[0] == '-')
- {
- if (!quiet)
- error (0, 0, "file `%s' already scheduled for removal",
- finfo->fullname);
- }
- else if (vers->tag != NULL && isdigit ((unsigned char) *vers->tag))
- {
- /* Commit will just give an error, and so there seems to be
- little reason to allow the remove. I mean, conflicts that
- arise out of parallel development are one thing, but conflicts
- that arise from sticky tags are quite another.
-
- I would have thought that non-branch sticky tags should be the
- same but at least now, removing a file with a non-branch sticky
- tag means to delete the tag from the file. I'm not sure that
- is a good behavior, but until it is changed, we need to allow
- it. */
- error (0, 0, "\
-cannot remove file `%s' which has a numeric sticky tag of `%s'",
- finfo->fullname, vers->tag);
- }
- else if (vers->date != NULL)
- {
- /* Commit will just give an error, and so there seems to be
- little reason to allow the remove. */
- error (0, 0, "\
-cannot remove file `%s' which has a sticky date of `%s'",
- finfo->fullname, vers->date);
- }
- else
- {
- char *fname;
-
- /* Re-register it with a negative version number. */
- fname = xmalloc (strlen (vers->vn_user) + 5);
- (void) strcpy (fname, "-");
- (void) strcat (fname, vers->vn_user);
- Register (finfo->entries, finfo->file, fname, vers->ts_rcs, vers->options,
- vers->tag, vers->date, vers->ts_conflict);
- if (!quiet)
- error (0, 0, "scheduling `%s' for removal", finfo->fullname);
- removed_files++;
-
-#ifdef SERVER_SUPPORT
- if (server_active)
- server_checked_in (finfo->file, finfo->update_dir, finfo->repository);
-#endif
- free (fname);
- }
-
- freevers_ts (&vers);
- return (0);
-}
-
-/*
- * Print a warm fuzzy message
- */
-/* ARGSUSED */
-static Dtype
-remove_dirproc (callerdat, dir, repos, update_dir, entries)
- void *callerdat;
- const char *dir;
- const char *repos;
- const char *update_dir;
- List *entries;
-{
- if (!quiet)
- error (0, 0, "Removing %s", update_dir);
- return (R_PROCESS);
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-23 20:52:57 +0000