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/* $OpenBSD: status.c,v 1.19 2005/04/18 21:02:50 jfb Exp $ */
/*
* Copyright (c) 2004 Jean-Francois Brousseau <jfb@openbsd.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <sys/types.h>
#include <sys/stat.h>
#include <errno.h>
#include <stdio.h>
#include <fcntl.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include "cvs.h"
#include "log.h"
#include "proto.h"
#define CVS_STATUS_SEP \
"==================================================================="
const char *cvs_statstr[] = {
"Unknown",
"Up-to-date",
"Locally Modified",
"Added",
"Removed",
"Conflict",
"Patched",
"Needs Checkout",
};
int cvs_status_file (CVSFILE *, void *);
int cvs_status_local (CVSFILE *, void *);
int cvs_status_options (char *, int, char **, int *);
int cvs_status_sendflags (struct cvsroot *);
struct cvs_cmd_info cvs_status = {
cvs_status_options,
cvs_status_sendflags,
cvs_status_file,
NULL, NULL,
CF_SORT | CF_IGNORE | CF_RECURSE,
CVS_REQ_STATUS,
CVS_CMD_ALLOWSPEC | CVS_CMD_SENDDIR | CVS_CMD_SENDARGS2
};
static int verbose = 0;
int
cvs_status_options(char *opt, int argc, char **argv, int *arg)
{
int ch;
while ((ch = getopt(argc, argv, opt)) != -1) {
switch (ch) {
case 'l':
cvs_status.file_flags &= ~CF_RECURSE;
break;
case 'R':
cvs_status.file_flags |= CF_RECURSE;
break;
case 'v':
verbose = 1;
break;
default:
return (CVS_EX_USAGE);
}
}
*arg = optind;
return (0);
}
int
cvs_status_sendflags(struct cvsroot *root)
{
if (verbose && (cvs_sendarg(root, "-v", 0) < 0))
return (CVS_EX_PROTO);
return (0);
}
/*
* cvs_status_file()
*
* Get the status of a single file.
*/
int
cvs_status_file(CVSFILE *cfp, void *arg)
{
int ret;
char *repo, fpath[MAXPATHLEN];
RCSFILE *rf;
struct cvsroot *root;
ret = 0;
rf = NULL;
root = CVS_DIR_ROOT(cfp);
repo = CVS_DIR_REPO(cfp);
if (cfp->cf_type == DT_DIR) {
if (cfp->cf_cvstat == CVS_FST_UNKNOWN)
ret = cvs_sendreq(root, CVS_REQ_QUESTIONABLE,
CVS_FILE_NAME(cfp));
else
ret = cvs_senddir(root, cfp);
return (ret);
}
cvs_file_getpath(cfp, fpath, sizeof(fpath));
if (cvs_sendentry(root, cfp) < 0) {
return (-1);
}
switch (cfp->cf_cvstat) {
case CVS_FST_UNKNOWN:
ret = cvs_sendreq(root, CVS_REQ_QUESTIONABLE,
CVS_FILE_NAME(cfp));
break;
case CVS_FST_UPTODATE:
ret = cvs_sendreq(root, CVS_REQ_UNCHANGED,
CVS_FILE_NAME(cfp));
break;
case CVS_FST_ADDED:
case CVS_FST_MODIFIED:
ret = cvs_sendreq(root, CVS_REQ_MODIFIED,
CVS_FILE_NAME(cfp));
if (ret == 0)
ret = cvs_sendfile(root, fpath);
default:
break;
}
return (ret);
}
int
cvs_status_local(CVSFILE *cfp, void *arg)
{
int l;
char *repo, buf[MAXNAMLEN], fpath[MAXPATHLEN], rcspath[MAXPATHLEN];
RCSFILE *rf;
struct cvs_ent *entp;
struct cvsroot *root;
if (cfp->cf_type == DT_DIR)
return (0);
root = CVS_DIR_ROOT(cfp);
repo = CVS_DIR_REPO(cfp);
cvs_file_getpath(cfp, fpath, sizeof(fpath));
entp = cvs_ent_getent(fpath);
if (cfp->cf_cvstat == CVS_FST_UNKNOWN) {
cvs_log(LP_WARN, "I know nothing about %s", fpath);
return (0);
}
l = snprintf(rcspath, sizeof(rcspath), "%s/%s/%s%s",
root->cr_dir, repo, CVS_FILE_NAME(cfp), RCS_FILE_EXT);
if (l == -1 || l >= (int)sizeof(rcspath)) {
errno = ENAMETOOLONG;
cvs_log(LP_ERRNO, "%s", rcspath);
cvs_ent_free(entp);
return (-1);
}
rf = rcs_open(rcspath, RCS_READ);
if (rf == NULL) {
if (entp != NULL)
cvs_ent_free(entp);
return (-1);
}
buf[0] = '\0';
if (cfp->cf_cvstat == CVS_FST_LOST)
strlcpy(buf, "No file ", sizeof(buf));
strlcat(buf, CVS_FILE_NAME(cfp), sizeof(buf));
cvs_printf(CVS_STATUS_SEP "\nFile: %-18sStatus: %s\n\n",
buf, cvs_statstr[cfp->cf_cvstat]);
if (entp == NULL) {
snprintf(buf, sizeof(buf), "No entry for %s",
CVS_FILE_NAME(cfp));
} else {
snprintf(buf, sizeof(buf), "%s %s",
rcsnum_tostr(entp->ce_rev, buf, sizeof(buf)),
"date here");
}
cvs_printf(" Working revision: %s\n", buf);
rcsnum_tostr(rf->rf_head, buf, sizeof(buf));
cvs_printf(" Repository revision: %s %s\n", buf, rcspath);
cvs_printf(" Sticky Tag: %s\n", "(none)");
cvs_printf(" Sticky Date: %s\n", "(none)");
cvs_printf(" Sticky Options: %s\n", "(none)");
rcs_close(rf);
if (entp != NULL)
cvs_ent_free(entp);
return (0);
}
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