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/*
* Copyright (c) 1992, Brian Berliner and Jeff Polk
* 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.
*
* Administration
*
* For now, this is basically a front end for rcs. All options are passed
* directly on.
*/
#include "cvs.h"
#ifdef CVS_ADMIN_GROUP
#include <grp.h>
#endif
static Dtype admin_dirproc PROTO ((void *callerdat, char *dir,
char *repos, char *update_dir,
List *entries));
static int admin_fileproc PROTO ((void *callerdat, struct file_info *finfo));
static const char *const admin_usage[] =
{
"Usage: %s %s rcs-options files...\n",
NULL
};
static int ac;
static char **av;
int
admin (argc, argv)
int argc;
char **argv;
{
int err;
#ifdef CVS_ADMIN_GROUP
struct group *grp;
struct group *getgrnam();
#endif
if (argc <= 1)
usage (admin_usage);
#ifdef CVS_ADMIN_GROUP
grp = getgrnam(CVS_ADMIN_GROUP);
/* skip usage right check if group CVS_ADMIN_GROUP does not exist */
if (grp != NULL)
{
char *me = getcaller();
char **grnam = grp->gr_mem;
int denied = 1;
while (*grnam)
{
if (strcmp(*grnam, me) == 0)
{
denied = 0;
break;
}
grnam++;
}
if (denied)
error (1, 0, "usage is restricted to members of the group %s",
CVS_ADMIN_GROUP);
}
#endif
wrap_setup ();
/* skip all optional arguments to see if we have any file names */
for (ac = 1; ac < argc; ac++)
if (argv[ac][0] != '-')
break;
argc -= ac;
av = argv + 1;
argv += ac;
ac--;
#ifdef CLIENT_SUPPORT
if (client_active)
{
int i;
/* We're the client side. Fire up the remote server. */
start_server ();
ign_setup ();
for (i = 0; i < ac; ++i) /* XXX send -ko too with i = 0 */
send_arg (av[i]);
send_file_names (argc, argv, SEND_EXPAND_WILD);
send_files (argc, argv, 0, 0, SEND_NO_CONTENTS);
send_to_server ("admin\012", 0);
return get_responses_and_close ();
}
#endif /* CLIENT_SUPPORT */
/* start the recursion processor */
err = start_recursion (admin_fileproc, (FILESDONEPROC) NULL, admin_dirproc,
(DIRLEAVEPROC) NULL, NULL, argc, argv, 0,
W_LOCAL, 0, 1, (char *) NULL, 1);
return (err);
}
/*
* Called to run "rcs" on a particular file.
*/
/* ARGSUSED */
static int
admin_fileproc (callerdat, finfo)
void *callerdat;
struct file_info *finfo;
{
Vers_TS *vers;
char *version;
char **argv;
int argc;
int retcode = 0;
int status = 0;
vers = Version_TS (finfo, NULL, NULL, NULL, 0, 0);
version = vers->vn_user;
if (version == NULL)
goto exitfunc;
else if (strcmp (version, "0") == 0)
{
error (0, 0, "cannot admin newly added file `%s'", finfo->file);
goto exitfunc;
}
run_setup ("%s%s -x,v/", Rcsbin, RCS);
for (argc = ac, argv = av; argc; argc--, argv++)
run_arg (*argv);
run_arg (vers->srcfile->path);
if ((retcode = run_exec (RUN_TTY, RUN_TTY, RUN_TTY, RUN_NORMAL)) != 0)
{
if (!quiet)
error (0, retcode == -1 ? errno : 0,
"%s failed for `%s'", RCS, finfo->file);
status = 1;
goto exitfunc;
}
exitfunc:
freevers_ts (&vers);
return status;
}
/*
* Print a warm fuzzy message
*/
/* ARGSUSED */
static Dtype
admin_dirproc (callerdat, dir, repos, update_dir, entries)
void *callerdat;
char *dir;
char *repos;
char *update_dir;
List *entries;
{
if (!quiet)
error (0, 0, "Administrating %s", update_dir);
return (R_PROCESS);
}
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