Annotation of src/usr.bin/cvs/status.c, Revision 1.21
1.21 ! joris 1: /* $OpenBSD: status.c,v 1.20 2005/04/27 04:54:46 jfb Exp $ */
1.1 jfb 2: /*
3: * Copyright (c) 2004 Jean-Francois Brousseau <jfb@openbsd.org>
1.4 tedu 4: * All rights reserved.
1.1 jfb 5: *
1.4 tedu 6: * Redistribution and use in source and binary forms, with or without
7: * modification, are permitted provided that the following conditions
8: * are met:
1.1 jfb 9: *
1.4 tedu 10: * 1. Redistributions of source code must retain the above copyright
11: * notice, this list of conditions and the following disclaimer.
1.1 jfb 12: * 2. The name of the author may not be used to endorse or promote products
1.4 tedu 13: * derived from this software without specific prior written permission.
1.1 jfb 14: *
15: * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
16: * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
17: * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
18: * THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
19: * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
20: * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
21: * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
22: * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
23: * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
1.4 tedu 24: * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
1.1 jfb 25: */
26:
27: #include <sys/types.h>
28: #include <sys/stat.h>
29:
30: #include <errno.h>
31: #include <stdio.h>
32: #include <fcntl.h>
33: #include <stdlib.h>
34: #include <unistd.h>
35: #include <string.h>
36:
37: #include "cvs.h"
38: #include "log.h"
39: #include "proto.h"
40:
41:
1.15 jfb 42: #define CVS_STATUS_SEP \
43: "==================================================================="
44:
45:
1.1 jfb 46: const char *cvs_statstr[] = {
47: "Unknown",
1.15 jfb 48: "Up-to-date",
1.1 jfb 49: "Locally Modified",
50: "Added",
51: "Removed",
52: "Conflict",
53: "Patched",
1.16 jfb 54: "Needs Checkout",
1.1 jfb 55: };
56:
57:
1.20 jfb 58: int cvs_status_remote (CVSFILE *, void *);
1.15 jfb 59: int cvs_status_local (CVSFILE *, void *);
60: int cvs_status_options (char *, int, char **, int *);
61: int cvs_status_sendflags (struct cvsroot *);
1.10 joris 62:
63: struct cvs_cmd_info cvs_status = {
64: cvs_status_options,
65: cvs_status_sendflags,
1.20 jfb 66: cvs_status_remote,
1.10 joris 67: NULL, NULL,
68: CF_SORT | CF_IGNORE | CF_RECURSE,
69: CVS_REQ_STATUS,
70: CVS_CMD_ALLOWSPEC | CVS_CMD_SENDDIR | CVS_CMD_SENDARGS2
71: };
1.1 jfb 72:
1.10 joris 73: static int verbose = 0;
1.1 jfb 74:
75: int
1.10 joris 76: cvs_status_options(char *opt, int argc, char **argv, int *arg)
1.1 jfb 77: {
1.10 joris 78: int ch;
1.1 jfb 79:
1.10 joris 80: while ((ch = getopt(argc, argv, opt)) != -1) {
1.1 jfb 81: switch (ch) {
1.7 jfb 82: case 'l':
1.10 joris 83: cvs_status.file_flags &= ~CF_RECURSE;
1.7 jfb 84: break;
85: case 'R':
1.10 joris 86: cvs_status.file_flags |= CF_RECURSE;
1.7 jfb 87: break;
88: case 'v':
89: verbose = 1;
90: break;
1.1 jfb 91: default:
1.14 joris 92: return (CVS_EX_USAGE);
1.1 jfb 93: }
94: }
95:
1.10 joris 96: *arg = optind;
97: return (0);
98: }
1.1 jfb 99:
1.10 joris 100: int
101: cvs_status_sendflags(struct cvsroot *root)
102: {
103: if (verbose && (cvs_sendarg(root, "-v", 0) < 0))
1.14 joris 104: return (CVS_EX_PROTO);
1.1 jfb 105: return (0);
106: }
107:
108: /*
1.20 jfb 109: * cvs_status_remote()
1.1 jfb 110: *
111: * Get the status of a single file.
112: */
113: int
1.20 jfb 114: cvs_status_remote(CVSFILE *cfp, void *arg)
1.1 jfb 115: {
1.5 jfb 116: int ret;
1.15 jfb 117: char *repo, fpath[MAXPATHLEN];
1.1 jfb 118: RCSFILE *rf;
119: struct cvsroot *root;
120:
1.5 jfb 121: ret = 0;
1.1 jfb 122: rf = NULL;
1.5 jfb 123: root = CVS_DIR_ROOT(cfp);
124: repo = CVS_DIR_REPO(cfp);
1.1 jfb 125:
1.6 jfb 126: if (cfp->cf_type == DT_DIR) {
1.15 jfb 127: if (cfp->cf_cvstat == CVS_FST_UNKNOWN)
128: ret = cvs_sendreq(root, CVS_REQ_QUESTIONABLE,
129: CVS_FILE_NAME(cfp));
130: else
131: ret = cvs_senddir(root, cfp);
1.21 ! joris 132:
! 133: if (ret == -1)
! 134: ret = CVS_EX_PROTO;
! 135:
1.6 jfb 136: return (ret);
137: }
1.1 jfb 138:
1.5 jfb 139: cvs_file_getpath(cfp, fpath, sizeof(fpath));
1.1 jfb 140:
1.21 ! joris 141: if (cvs_sendentry(root, cfp) < 0)
! 142: return (CVS_EX_PROTO);
1.15 jfb 143:
144: switch (cfp->cf_cvstat) {
145: case CVS_FST_UNKNOWN:
1.20 jfb 146: ret = cvs_sendreq(root, CVS_REQ_QUESTIONABLE, cfp->cf_name);
1.15 jfb 147: break;
148: case CVS_FST_UPTODATE:
1.20 jfb 149: ret = cvs_sendreq(root, CVS_REQ_UNCHANGED, cfp->cf_name);
1.15 jfb 150: break;
1.17 joris 151: case CVS_FST_ADDED:
1.15 jfb 152: case CVS_FST_MODIFIED:
1.20 jfb 153: ret = cvs_sendreq(root, CVS_REQ_MODIFIED, cfp->cf_name);
1.15 jfb 154: if (ret == 0)
155: ret = cvs_sendfile(root, fpath);
156: default:
157: break;
158: }
159:
1.21 ! joris 160: if (ret == -1)
! 161: ret = CVS_EX_PROTO;
! 162:
1.15 jfb 163: return (ret);
164: }
165:
166: int
167: cvs_status_local(CVSFILE *cfp, void *arg)
168: {
1.18 xsa 169: int l;
1.16 jfb 170: char *repo, buf[MAXNAMLEN], fpath[MAXPATHLEN], rcspath[MAXPATHLEN];
1.15 jfb 171: RCSFILE *rf;
172: struct cvsroot *root;
173:
174: if (cfp->cf_type == DT_DIR)
175: return (0);
176:
177: root = CVS_DIR_ROOT(cfp);
178: repo = CVS_DIR_REPO(cfp);
1.1 jfb 179:
1.15 jfb 180: cvs_file_getpath(cfp, fpath, sizeof(fpath));
1.1 jfb 181:
1.15 jfb 182: if (cfp->cf_cvstat == CVS_FST_UNKNOWN) {
183: cvs_log(LP_WARN, "I know nothing about %s", fpath);
184: return (0);
185: }
1.1 jfb 186:
1.18 xsa 187: l = snprintf(rcspath, sizeof(rcspath), "%s/%s/%s%s",
1.15 jfb 188: root->cr_dir, repo, CVS_FILE_NAME(cfp), RCS_FILE_EXT);
1.18 xsa 189: if (l == -1 || l >= (int)sizeof(rcspath)) {
190: errno = ENAMETOOLONG;
191: cvs_log(LP_ERRNO, "%s", rcspath);
1.21 ! joris 192: return (CVS_EX_DATA);
1.18 xsa 193: }
1.1 jfb 194:
1.15 jfb 195: rf = rcs_open(rcspath, RCS_READ);
1.21 ! joris 196: if (rf == NULL)
! 197: return (CVS_EX_DATA);
1.5 jfb 198:
1.16 jfb 199: buf[0] = '\0';
200: if (cfp->cf_cvstat == CVS_FST_LOST)
201: strlcpy(buf, "No file ", sizeof(buf));
202: strlcat(buf, CVS_FILE_NAME(cfp), sizeof(buf));
203:
1.15 jfb 204: cvs_printf(CVS_STATUS_SEP "\nFile: %-18sStatus: %s\n\n",
1.16 jfb 205: buf, cvs_statstr[cfp->cf_cvstat]);
206:
1.20 jfb 207: if (cfp->cf_cvstat == CVS_FST_UNKNOWN) {
1.16 jfb 208: snprintf(buf, sizeof(buf), "No entry for %s",
209: CVS_FILE_NAME(cfp));
210: } else {
211: snprintf(buf, sizeof(buf), "%s %s",
1.20 jfb 212: rcsnum_tostr(cfp->cf_lrev, buf, sizeof(buf)),
1.16 jfb 213: "date here");
214: }
1.15 jfb 215:
1.16 jfb 216: cvs_printf(" Working revision: %s\n", buf);
217: rcsnum_tostr(rf->rf_head, buf, sizeof(buf));
218: cvs_printf(" Repository revision: %s %s\n", buf, rcspath);
1.15 jfb 219: cvs_printf(" Sticky Tag: %s\n", "(none)");
220: cvs_printf(" Sticky Date: %s\n", "(none)");
221: cvs_printf(" Sticky Options: %s\n", "(none)");
222:
223: rcs_close(rf);
224:
225: return (0);
1.1 jfb 226: }
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