Head

GCC Code Coverage Report

Directory:	./		Exec	Total	Coverage
File:	usr.bin/cvs/add.c	Lines:	0	284	0.0 %
Date:	2017-11-13	Branches:	0	156	0.0 %


/*	$OpenBSD: add.c,v 1.114 2017/06/01 08:08:24 joris Exp $	*/
/*
 * Copyright (c) 2006 Joris Vink <joris@openbsd.org>
 * Copyright (c) 2005, 2006 Xavier Santolaria <xsa@openbsd.org>
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#include <sys/stat.h>

#include <errno.h>
#include <fcntl.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>

#include "cvs.h"
#include "remote.h"

extern char *__progname;

void	cvs_add_loginfo(char *);
void	cvs_add_entry(struct cvs_file *);
void	cvs_add_remote(struct cvs_file *);

static void add_directory(struct cvs_file *);
static void add_file(struct cvs_file *);
static void add_entry(struct cvs_file *);

int		kflag = 0;
static u_int	added_files = 0;
static char	kbuf[8];

extern char	*logmsg;
extern char	*loginfo;

struct cvs_cmd cvs_cmd_add = {
	CVS_OP_ADD, CVS_USE_WDIR, "add",
	{ "ad", "new" },
	"Add a new file or directory to the repository",
	"[-k mode] [-m message] ...",
	"k:m:",
	NULL,
	cvs_add
};

int
cvs_add(int argc, char **argv)
{
	int ch;
	int flags;
	struct cvs_recursion cr;

	flags = CR_REPO;

	while ((ch = getopt(argc, argv, cvs_cmd_add.cmd_opts)) != -1) {
		switch (ch) {
		case 'k':
			kflag = rcs_kflag_get(optarg);
			if (RCS_KWEXP_INVAL(kflag)) {
				cvs_log(LP_ERR,
				    "invalid RCS keyword expansion mode");
				fatal("%s", cvs_cmd_add.cmd_synopsis);
			}
			(void)xsnprintf(kbuf, sizeof(kbuf), "-k%s", optarg);
			break;
		case 'm':
			logmsg = optarg;
			break;
		default:
			fatal("%s", cvs_cmd_add.cmd_synopsis);
		}
	}

	argc -= optind;
	argv += optind;

	if (argc == 0)
		fatal("%s", cvs_cmd_add.cmd_synopsis);

	cr.enterdir = NULL;
	cr.leavedir = NULL;

	if (cvsroot_is_remote()) {
		cvs_client_connect_to_server();
		cr.fileproc = cvs_add_remote;
		flags = 0;

		if (kflag)
			cvs_client_send_request("Argument %s", kbuf);

		if (logmsg != NULL)
			cvs_client_send_logmsg(logmsg);
	} else {
		if (logmsg != NULL && cvs_logmsg_verify(logmsg))
			return (0);

		cr.fileproc = cvs_add_local;
	}

	cr.flags = flags;

	cvs_file_run(argc, argv, &cr);

	if (added_files != 0) {
		cvs_log(LP_NOTICE, "use '%s commit' to add %s "
		    "permanently", __progname,
		    (added_files == 1) ? "this file" : "these files");
	}

	if (cvsroot_is_remote()) {
		cvs_client_senddir(".");
		cvs_client_send_files(argv, argc);
		cvs_client_send_request("add");
		cvs_client_get_responses();

		if (server_response == SERVER_OK) {
			cr.fileproc = cvs_add_entry;
			cvs_file_run(argc, argv, &cr);
		}
	}

	return (0);
}

void
cvs_add_entry(struct cvs_file *cf)
{
	char *entry;
	CVSENTRIES *entlist;

	if (cf->file_type == CVS_DIR) {
		entry = xmalloc(CVS_ENT_MAXLINELEN);
		cvs_ent_line_str(cf->file_name, NULL, NULL, NULL, NULL, 1, 0,
		    entry, CVS_ENT_MAXLINELEN);

		entlist = cvs_ent_open(cf->file_wd);
		cvs_ent_add(entlist, entry);

		free(entry);
	} else {
		add_entry(cf);
	}
}

void
cvs_add_local(struct cvs_file *cf)
{
	cvs_log(LP_TRACE, "cvs_add_local(%s)", cf->file_path);

	if (cvs_cmdop != CVS_OP_CHECKOUT && cvs_cmdop != CVS_OP_UPDATE)
		cvs_file_classify(cf, cvs_directory_tag);

	/* dont use `cvs add *' */
	if (strcmp(cf->file_name, ".") == 0 ||
	    strcmp(cf->file_name, "..") == 0 ||
	    strcmp(cf->file_name, CVS_PATH_CVSDIR) == 0) {
		if (verbosity > 1)
			cvs_log(LP_ERR,
			    "cannot add special file `%s'; skipping",
			    cf->file_name);
		return;
	}

	if (cf->file_type == CVS_DIR)
		add_directory(cf);
	else
		add_file(cf);
}

void
cvs_add_remote(struct cvs_file *cf)
{
	char path[PATH_MAX];

	cvs_log(LP_TRACE, "cvs_add_remote(%s)", cf->file_path);

	cvs_file_classify(cf, cvs_directory_tag);

	if (cf->file_type == CVS_DIR) {
		cvs_get_repository_path(cf->file_wd, path, PATH_MAX);
		if (strlcat(path, "/", sizeof(path)) >= sizeof(path))
			fatal("cvs_add_remote: truncation");
		if (strlcat(path, cf->file_path, sizeof(path)) >= sizeof(path))
			fatal("cvs_add_remote: truncation");
		cvs_client_send_request("Directory %s\n%s", cf->file_path,
		    path);

		add_directory(cf);
	} else {
		cvs_client_sendfile(cf);
	}
}

void
cvs_add_loginfo(char *repo)
{
	BUF *buf;
	char pwd[PATH_MAX];

	if (getcwd(pwd, sizeof(pwd)) == NULL)
		fatal("Can't get working directory");

	buf = buf_alloc(1024);

	cvs_trigger_loginfo_header(buf, repo);

	buf_puts(buf, "Log Message:\nDirectory ");
	buf_puts(buf, current_cvsroot->cr_dir);
	buf_putc(buf, '/');
	buf_puts(buf, repo);
	buf_puts(buf, " added to the repository\n");

	buf_putc(buf, '\0');

	loginfo = buf_release(buf);
}

void
cvs_add_tobranch(struct cvs_file *cf, char *tag)
{
	BUF *bp;
	char attic[PATH_MAX], repo[PATH_MAX];
	char *msg;
	struct stat st;
	RCSNUM *branch;

	cvs_log(LP_TRACE, "cvs_add_tobranch(%s)", cf->file_name);

	if (cvs_noexec == 1)
		return;

	if (fstat(cf->fd, &st) == -1)
		fatal("cvs_add_tobranch: %s", strerror(errno));

	cvs_get_repository_path(cf->file_wd, repo, PATH_MAX);
	(void)xsnprintf(attic, PATH_MAX, "%s/%s",
	    repo, CVS_PATH_ATTIC);

	if (mkdir(attic, 0755) == -1 && errno != EEXIST)
		fatal("cvs_add_tobranch: failed to create Attic");

	(void)xsnprintf(attic, PATH_MAX, "%s/%s/%s%s", repo,
	    CVS_PATH_ATTIC, cf->file_name, RCS_FILE_EXT);

	free(cf->file_rpath);
	cf->file_rpath = xstrdup(attic);

	cf->repo_fd = open(cf->file_rpath, O_CREAT|O_RDONLY);
	if (cf->repo_fd < 0)
		fatal("cvs_add_tobranch: %s: %s", cf->file_rpath,
		    strerror(errno));

	cf->file_rcs = rcs_open(cf->file_rpath, cf->repo_fd,
	    RCS_CREATE|RCS_WRITE, 0444);
	if (cf->file_rcs == NULL)
		fatal("cvs_add_tobranch: failed to create RCS file for %s",
		    cf->file_path);

	if ((branch = rcsnum_parse("1.1.2")) == NULL)
		fatal("cvs_add_tobranch: failed to parse branch");

	if (rcs_sym_add(cf->file_rcs, tag, branch) == -1)
		fatal("cvs_add_tobranch: failed to add vendor tag");

	(void)xasprintf(&msg, "file %s was initially added on branch %s.",
	    cf->file_name, tag);
	if (rcs_rev_add(cf->file_rcs, RCS_HEAD_REV, msg, -1, NULL) == -1)
		fatal("cvs_add_tobranch: failed to create first branch "
		    "revision");
	free(msg);

	if (rcs_findrev(cf->file_rcs, cf->file_rcs->rf_head) == NULL)
		fatal("cvs_add_tobranch: cannot find newly added revision");

	bp = buf_alloc(1);

	if (rcs_deltatext_set(cf->file_rcs,
	    cf->file_rcs->rf_head, bp) == -1)
		fatal("cvs_add_tobranch: failed to set deltatext");

	rcs_comment_set(cf->file_rcs, " * ");

	if (rcs_state_set(cf->file_rcs, cf->file_rcs->rf_head, RCS_STATE_DEAD)
	    == -1)
		fatal("cvs_add_tobranch: failed to set state");
}

static void
add_directory(struct cvs_file *cf)
{
	int added, nb;
	struct stat st;
	CVSENTRIES *entlist;
	char *date, entry[PATH_MAX], msg[1024], repo[PATH_MAX], *tag, *p;
	struct file_info_list files_info;
	struct file_info *fi;
	struct trigger_list *line_list;

	cvs_log(LP_TRACE, "add_directory(%s)", cf->file_path);

	(void)xsnprintf(entry, PATH_MAX, "%s%s",
	    cf->file_rpath, RCS_FILE_EXT);

	added = 1;
	if (stat(entry, &st) != -1) {
		cvs_log(LP_NOTICE, "cannot add directory %s: "
		    "a file with that name already exists",
		    cf->file_path);
		added = 0;
	} else {
		/* Let's see if we have any per-directory tags first. */
		cvs_parse_tagfile(cf->file_wd, &tag, &date, &nb);

		(void)xsnprintf(entry, PATH_MAX, "%s/%s",
		    cf->file_path, CVS_PATH_CVSDIR);

		if (cvs_server_active) {
			if (mkdir(cf->file_rpath, 0755) == -1 &&
			    errno != EEXIST)
				fatal("add_directory: %s: %s", cf->file_rpath,
				    strerror(errno));
		} else if (stat(entry, &st) != -1) {
			if (!S_ISDIR(st.st_mode)) {
				cvs_log(LP_ERR, "%s exists but is not "
				    "directory", entry);
			} else {
				cvs_log(LP_NOTICE, "%s already exists",
				    entry);
			}
			added = 0;
		} else if (cvs_noexec != 1) {
			if (mkdir(cf->file_rpath, 0755) == -1 &&
			    errno != EEXIST)
				fatal("add_directory: %s: %s", cf->file_rpath,
				    strerror(errno));

			cvs_get_repository_name(cf->file_wd, repo,
			    PATH_MAX);

			(void)xsnprintf(entry, PATH_MAX, "%s/%s",
			    repo, cf->file_name);

			cvs_mkadmin(cf->file_path, current_cvsroot->cr_dir,
			    entry, tag, date);

			p = xmalloc(CVS_ENT_MAXLINELEN);
			cvs_ent_line_str(cf->file_name, NULL, NULL, NULL,
			    NULL, 1, 0, p, CVS_ENT_MAXLINELEN);

			entlist = cvs_ent_open(cf->file_wd);
			cvs_ent_add(entlist, p);
			free(p);
		}
	}

	if (added == 1 && cvsroot_is_local()) {
		(void)xsnprintf(msg, sizeof(msg),
		    "Directory %s added to the repository", cf->file_rpath);

		if (tag != NULL) {
			(void)strlcat(msg,
			    "\n--> Using per-directory sticky tag ",
			    sizeof(msg));
			(void)strlcat(msg, tag, sizeof(msg));
		}
		if (date != NULL) {
			(void)strlcat(msg,
			    "\n--> Using per-directory sticky date ",
			    sizeof(msg));
			(void)strlcat(msg, date, sizeof(msg));
		}
		cvs_printf("%s\n", msg);

		free(tag);
		free(date);

		cvs_get_repository_name(cf->file_path, repo, PATH_MAX);
		line_list = cvs_trigger_getlines(CVS_PATH_LOGINFO, repo);
		if (line_list != NULL) {
			TAILQ_INIT(&files_info);
			fi = xcalloc(1, sizeof(*fi));
			fi->file_path = xstrdup(cf->file_path);
			TAILQ_INSERT_TAIL(&files_info, fi, flist);

			cvs_add_loginfo(repo);
			cvs_trigger_handle(CVS_TRIGGER_LOGINFO, repo,
			    loginfo, line_list, &files_info);

			cvs_trigger_freeinfo(&files_info);
			cvs_trigger_freelist(line_list);
			free(loginfo);
		}
	}

	cf->file_status = FILE_SKIP;
}

static void
add_file(struct cvs_file *cf)
{
	int nb, stop;
	char revbuf[CVS_REV_BUFSZ];
	RCSNUM *head = NULL;
	char *tag;

	cvs_parse_tagfile(cf->file_wd, &tag, NULL, &nb);
	if (nb) {
		cvs_log(LP_ERR, "cannot add file on non-branch tag %s", tag);
		return;
	}

	if (cf->file_rcs != NULL) {
		head = rcs_head_get(cf->file_rcs);
		if (head == NULL) {
			cvs_log(LP_NOTICE, "no head revision in RCS file for "
			    "%s", cf->file_path);
		}
		rcsnum_tostr(head, revbuf, sizeof(revbuf));
	}

	stop = 0;
	switch (cf->file_status) {
	case FILE_ADDED:
	case FILE_CHECKOUT:
		if (verbosity > 1)
			cvs_log(LP_NOTICE, "%s has already been entered",
			    cf->file_path);
		stop = 1;
		break;
	case FILE_REMOVED:
		if (cf->file_rcs == NULL) {
			cvs_log(LP_NOTICE, "cannot resurrect %s; "
			    "RCS file removed by second party", cf->file_name);
		} else if (!(cf->file_flags & FILE_ON_DISK)) {
			add_entry(cf);

			/* Restore the file. */
			cvs_checkout_file(cf, head, NULL, 0);

			cvs_printf("U %s\n", cf->file_path);

			cvs_log(LP_NOTICE, "%s, version %s, resurrected",
			    cf->file_name, revbuf);

			cf->file_status = FILE_UPTODATE;
		}
		stop = 1;
		break;
	case FILE_CONFLICT:
	case FILE_LOST:
	case FILE_MODIFIED:
	case FILE_UPTODATE:
		if (cf->file_rcs != NULL && cf->file_rcs->rf_dead == 0) {
			cvs_log(LP_NOTICE, "%s already exists, with version "
			     "number %s", cf->file_path, revbuf);
			stop = 1;
		}
		break;
	case FILE_UNKNOWN:
		if (cf->file_rcs != NULL && cf->file_rcs->rf_dead == 1) {
			cvs_log(LP_NOTICE, "re-adding file %s "
			    "(instead of dead revision %s)",
			    cf->file_path, revbuf);
			added_files++;
		} else if (cf->file_flags & FILE_ON_DISK) {
			cvs_log(LP_NOTICE, "scheduling file '%s' for addition",
			    cf->file_path);
			added_files++;
		} else {
			stop = 1;
		}
		break;
	default:
		break;
	}

	free(head);

	if (stop == 1)
		return;

	add_entry(cf);
}

static void
add_entry(struct cvs_file *cf)
{
	FILE *fp;
	char *entry, path[PATH_MAX];
	char revbuf[CVS_REV_BUFSZ], tbuf[CVS_TIME_BUFSZ];
	char sticky[CVS_ENT_MAXLINELEN];
	CVSENTRIES *entlist;

	if (cvs_noexec == 1)
		return;

	sticky[0] = '\0';
	entry = xmalloc(CVS_ENT_MAXLINELEN);

	if (cf->file_status == FILE_REMOVED) {
		rcsnum_tostr(cf->file_ent->ce_rev, revbuf, sizeof(revbuf));

		ctime_r(&cf->file_ent->ce_mtime, tbuf);
		tbuf[strcspn(tbuf, "\n")] = '\0';

		if (cf->file_ent->ce_tag != NULL)
			(void)xsnprintf(sticky, sizeof(sticky), "T%s",
			    cf->file_ent->ce_tag);

		/* Remove the '-' prefixing the version number. */
		cvs_ent_line_str(cf->file_name, revbuf, tbuf,
		    cf->file_ent->ce_opts ? cf->file_ent->ce_opts : "", sticky,
		    0, 0, entry, CVS_ENT_MAXLINELEN);
	} else {
		if (logmsg != NULL) {
			(void)xsnprintf(path, PATH_MAX, "%s/%s/%s%s",
			    cf->file_wd, CVS_PATH_CVSDIR, cf->file_name,
			    CVS_DESCR_FILE_EXT);

			if ((fp = fopen(path, "w+")) == NULL)
				fatal("add_entry: fopen `%s': %s",
				    path, strerror(errno));

			if (fputs(logmsg, fp) == EOF) {
				(void)unlink(path);
				fatal("add_entry: fputs `%s': %s",
				    path, strerror(errno));
			}
			(void)fclose(fp);
		}

		if (cvs_directory_tag != NULL)
			(void)xsnprintf(sticky, sizeof(sticky), "T%s",
			    cvs_directory_tag);

		tbuf[0] = '\0';
		if (!cvs_server_active)
			(void)xsnprintf(tbuf, sizeof(tbuf), "Initial %s",
			    cf->file_name);

		cvs_ent_line_str(cf->file_name, "0", tbuf, kflag ? kbuf : "",
		    sticky, 0, 0, entry, CVS_ENT_MAXLINELEN);
	}

	if (cvs_server_active) {
		cvs_server_send_response("Checked-in %s/", cf->file_wd);
		cvs_server_send_response("%s", cf->file_path);
		cvs_server_send_response("%s", entry);
	} else {
		entlist = cvs_ent_open(cf->file_wd);
		cvs_ent_add(entlist, entry);
	}
	free(entry);
}


Generated by: GCOVR (Version 3.3)

Line	Branch	Exec	Source
1			/* $OpenBSD: add.c,v 1.114 2017/06/01 08:08:24 joris Exp $ */
2			/*
3			* Copyright (c) 2006 Joris Vink <joris@openbsd.org>
4			* Copyright (c) 2005, 2006 Xavier Santolaria <xsa@openbsd.org>
5			*
6			* Permission to use, copy, modify, and distribute this software for any
7			* purpose with or without fee is hereby granted, provided that the above
8			* copyright notice and this permission notice appear in all copies.
9			*
10			* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11			* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12			* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13			* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14			* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15			* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16			* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17			*/
18
19			#include <sys/stat.h>
20
21			#include <errno.h>
22			#include <fcntl.h>
23			#include <stdlib.h>
24			#include <string.h>
25			#include <unistd.h>
26
27			#include "cvs.h"
28			#include "remote.h"
29
30			extern char *__progname;
31
32			void cvs_add_loginfo(char *);
33			void cvs_add_entry(struct cvs_file *);
34			void cvs_add_remote(struct cvs_file *);
35
36			static void add_directory(struct cvs_file *);
37			static void add_file(struct cvs_file *);
38			static void add_entry(struct cvs_file *);
39
40			int kflag = 0;
41			static u_int added_files = 0;
42			static char kbuf[8];
43
44			extern char *logmsg;
45			extern char *loginfo;
46
47			struct cvs_cmd cvs_cmd_add = {
48			CVS_OP_ADD, CVS_USE_WDIR, "add",
49			{ "ad", "new" },
50			"Add a new file or directory to the repository",
51			"[-k mode] [-m message] ...",
52			"k:m:",
53			NULL,
54			cvs_add
55			};
56
57			int
58			cvs_add(int argc, char **argv)
59			{
60			int ch;
61			int flags;
62			struct cvs_recursion cr;
63
64			flags = CR_REPO;
65
66			while ((ch = getopt(argc, argv, cvs_cmd_add.cmd_opts)) != -1) {
67			switch (ch) {
68			case 'k':
69			kflag = rcs_kflag_get(optarg);
70			if (RCS_KWEXP_INVAL(kflag)) {
71			cvs_log(LP_ERR,
72			"invalid RCS keyword expansion mode");
73			fatal("%s", cvs_cmd_add.cmd_synopsis);
74			}
75			(void)xsnprintf(kbuf, sizeof(kbuf), "-k%s", optarg);
76			break;
77			case 'm':
78			logmsg = optarg;
79			break;
80			default:
81			fatal("%s", cvs_cmd_add.cmd_synopsis);
82			}
83			}
84
85			argc -= optind;
86			argv += optind;
87
88			if (argc == 0)
89			fatal("%s", cvs_cmd_add.cmd_synopsis);
90
91			cr.enterdir = NULL;
92			cr.leavedir = NULL;
93
94			if (cvsroot_is_remote()) {
95			cvs_client_connect_to_server();
96			cr.fileproc = cvs_add_remote;
97			flags = 0;
98
99			if (kflag)
100			cvs_client_send_request("Argument %s", kbuf);
101
102			if (logmsg != NULL)
103			cvs_client_send_logmsg(logmsg);
104			} else {
105			if (logmsg != NULL && cvs_logmsg_verify(logmsg))
106			return (0);
107
108			cr.fileproc = cvs_add_local;
109			}
110
111			cr.flags = flags;
112
113			cvs_file_run(argc, argv, &cr);
114
115			if (added_files != 0) {
116			cvs_log(LP_NOTICE, "use '%s commit' to add %s "
117			"permanently", __progname,
118			(added_files == 1) ? "this file" : "these files");
119			}
120
121			if (cvsroot_is_remote()) {
122			cvs_client_senddir(".");
123			cvs_client_send_files(argv, argc);
124			cvs_client_send_request("add");
125			cvs_client_get_responses();
126
127			if (server_response == SERVER_OK) {
128			cr.fileproc = cvs_add_entry;
129			cvs_file_run(argc, argv, &cr);
130			}
131			}
132
133			return (0);
134			}
135
136			void
137			cvs_add_entry(struct cvs_file *cf)
138			{
139			char *entry;
140			CVSENTRIES *entlist;
141
142			if (cf->file_type == CVS_DIR) {
143			entry = xmalloc(CVS_ENT_MAXLINELEN);
144			cvs_ent_line_str(cf->file_name, NULL, NULL, NULL, NULL, 1, 0,
145			entry, CVS_ENT_MAXLINELEN);
146
147			entlist = cvs_ent_open(cf->file_wd);
148			cvs_ent_add(entlist, entry);
149
150			free(entry);
151			} else {
152			add_entry(cf);
153			}
154			}
155
156			void
157			cvs_add_local(struct cvs_file *cf)
158			{
159			cvs_log(LP_TRACE, "cvs_add_local(%s)", cf->file_path);
160
161			if (cvs_cmdop != CVS_OP_CHECKOUT && cvs_cmdop != CVS_OP_UPDATE)
162			cvs_file_classify(cf, cvs_directory_tag);
163
164			/* dont use `cvs add ' /
165			if (strcmp(cf->file_name, ".") == 0 \|\|
166			strcmp(cf->file_name, "..") == 0 \|\|
167			strcmp(cf->file_name, CVS_PATH_CVSDIR) == 0) {
168			if (verbosity > 1)
169			cvs_log(LP_ERR,
170			"cannot add special file `%s'; skipping",
171			cf->file_name);
172			return;
173			}
174
175			if (cf->file_type == CVS_DIR)
176			add_directory(cf);
177			else
178			add_file(cf);
179			}
180
181			void
182			cvs_add_remote(struct cvs_file *cf)
183			{
184			char path[PATH_MAX];
185
186			cvs_log(LP_TRACE, "cvs_add_remote(%s)", cf->file_path);
187
188			cvs_file_classify(cf, cvs_directory_tag);
189
190			if (cf->file_type == CVS_DIR) {
191			cvs_get_repository_path(cf->file_wd, path, PATH_MAX);
192			if (strlcat(path, "/", sizeof(path)) >= sizeof(path))
193			fatal("cvs_add_remote: truncation");
194			if (strlcat(path, cf->file_path, sizeof(path)) >= sizeof(path))
195			fatal("cvs_add_remote: truncation");
196			cvs_client_send_request("Directory %s\n%s", cf->file_path,
197			path);
198
199			add_directory(cf);
200			} else {
201			cvs_client_sendfile(cf);
202			}
203			}
204
205			void
206			cvs_add_loginfo(char *repo)
207			{
208			BUF *buf;
209			char pwd[PATH_MAX];
210
211			if (getcwd(pwd, sizeof(pwd)) == NULL)
212			fatal("Can't get working directory");
213
214			buf = buf_alloc(1024);
215
216			cvs_trigger_loginfo_header(buf, repo);
217
218			buf_puts(buf, "Log Message:\nDirectory ");
219			buf_puts(buf, current_cvsroot->cr_dir);
220			buf_putc(buf, '/');
221			buf_puts(buf, repo);
222			buf_puts(buf, " added to the repository\n");
223
224			buf_putc(buf, '\0');
225
226			loginfo = buf_release(buf);
227			}
228
229			void
230			cvs_add_tobranch(struct cvs_file cf, char tag)
231			{
232			BUF *bp;
233			char attic[PATH_MAX], repo[PATH_MAX];
234			char *msg;
235			struct stat st;
236			RCSNUM *branch;
237
238			cvs_log(LP_TRACE, "cvs_add_tobranch(%s)", cf->file_name);
239
240			if (cvs_noexec == 1)
241			return;
242
243			if (fstat(cf->fd, &st) == -1)
244			fatal("cvs_add_tobranch: %s", strerror(errno));
245
246			cvs_get_repository_path(cf->file_wd, repo, PATH_MAX);
247			(void)xsnprintf(attic, PATH_MAX, "%s/%s",
248			repo, CVS_PATH_ATTIC);
249
250			if (mkdir(attic, 0755) == -1 && errno != EEXIST)
251			fatal("cvs_add_tobranch: failed to create Attic");
252
253			(void)xsnprintf(attic, PATH_MAX, "%s/%s/%s%s", repo,
254			CVS_PATH_ATTIC, cf->file_name, RCS_FILE_EXT);
255
256			free(cf->file_rpath);
257			cf->file_rpath = xstrdup(attic);
258
259			cf->repo_fd = open(cf->file_rpath, O_CREAT\|O_RDONLY);
260			if (cf->repo_fd < 0)
261			fatal("cvs_add_tobranch: %s: %s", cf->file_rpath,
262			strerror(errno));
263
264			cf->file_rcs = rcs_open(cf->file_rpath, cf->repo_fd,
265			RCS_CREATE\|RCS_WRITE, 0444);
266			if (cf->file_rcs == NULL)
267			fatal("cvs_add_tobranch: failed to create RCS file for %s",
268			cf->file_path);
269
270			if ((branch = rcsnum_parse("1.1.2")) == NULL)
271			fatal("cvs_add_tobranch: failed to parse branch");
272
273			if (rcs_sym_add(cf->file_rcs, tag, branch) == -1)
274			fatal("cvs_add_tobranch: failed to add vendor tag");
275
276			(void)xasprintf(&msg, "file %s was initially added on branch %s.",
277			cf->file_name, tag);
278			if (rcs_rev_add(cf->file_rcs, RCS_HEAD_REV, msg, -1, NULL) == -1)
279			fatal("cvs_add_tobranch: failed to create first branch "
280			"revision");
281			free(msg);
282
283			if (rcs_findrev(cf->file_rcs, cf->file_rcs->rf_head) == NULL)
284			fatal("cvs_add_tobranch: cannot find newly added revision");
285
286			bp = buf_alloc(1);
287
288			if (rcs_deltatext_set(cf->file_rcs,
289			cf->file_rcs->rf_head, bp) == -1)
290			fatal("cvs_add_tobranch: failed to set deltatext");
291
292			rcs_comment_set(cf->file_rcs, " * ");
293
294			if (rcs_state_set(cf->file_rcs, cf->file_rcs->rf_head, RCS_STATE_DEAD)
295			== -1)
296			fatal("cvs_add_tobranch: failed to set state");
297			}
298
299			static void
300			add_directory(struct cvs_file *cf)
301			{
302			int added, nb;
303			struct stat st;
304			CVSENTRIES *entlist;
305			char date, entry[PATH_MAX], msg[1024], repo[PATH_MAX], tag, *p;
306			struct file_info_list files_info;
307			struct file_info *fi;
308			struct trigger_list *line_list;
309
310			cvs_log(LP_TRACE, "add_directory(%s)", cf->file_path);
311
312			(void)xsnprintf(entry, PATH_MAX, "%s%s",
313			cf->file_rpath, RCS_FILE_EXT);
314
315			added = 1;
316			if (stat(entry, &st) != -1) {
317			cvs_log(LP_NOTICE, "cannot add directory %s: "
318			"a file with that name already exists",
319			cf->file_path);
320			added = 0;
321			} else {
322			/* Let's see if we have any per-directory tags first. */
323			cvs_parse_tagfile(cf->file_wd, &tag, &date, &nb);
324
325			(void)xsnprintf(entry, PATH_MAX, "%s/%s",
326			cf->file_path, CVS_PATH_CVSDIR);
327
328			if (cvs_server_active) {
329			if (mkdir(cf->file_rpath, 0755) == -1 &&
330			errno != EEXIST)
331			fatal("add_directory: %s: %s", cf->file_rpath,
332			strerror(errno));
333			} else if (stat(entry, &st) != -1) {
334			if (!S_ISDIR(st.st_mode)) {
335			cvs_log(LP_ERR, "%s exists but is not "
336			"directory", entry);
337			} else {
338			cvs_log(LP_NOTICE, "%s already exists",
339			entry);
340			}
341			added = 0;
342			} else if (cvs_noexec != 1) {
343			if (mkdir(cf->file_rpath, 0755) == -1 &&
344			errno != EEXIST)
345			fatal("add_directory: %s: %s", cf->file_rpath,
346			strerror(errno));
347
348			cvs_get_repository_name(cf->file_wd, repo,
349			PATH_MAX);
350
351			(void)xsnprintf(entry, PATH_MAX, "%s/%s",
352			repo, cf->file_name);
353
354			cvs_mkadmin(cf->file_path, current_cvsroot->cr_dir,
355			entry, tag, date);
356
357			p = xmalloc(CVS_ENT_MAXLINELEN);
358			cvs_ent_line_str(cf->file_name, NULL, NULL, NULL,
359			NULL, 1, 0, p, CVS_ENT_MAXLINELEN);
360
361			entlist = cvs_ent_open(cf->file_wd);
362			cvs_ent_add(entlist, p);
363			free(p);
364			}
365			}
366
367			if (added == 1 && cvsroot_is_local()) {
368			(void)xsnprintf(msg, sizeof(msg),
369			"Directory %s added to the repository", cf->file_rpath);
370
371			if (tag != NULL) {
372			(void)strlcat(msg,
373			"\n--> Using per-directory sticky tag ",
374			sizeof(msg));
375			(void)strlcat(msg, tag, sizeof(msg));
376			}
377			if (date != NULL) {
378			(void)strlcat(msg,
379			"\n--> Using per-directory sticky date ",
380			sizeof(msg));
381			(void)strlcat(msg, date, sizeof(msg));
382			}
383			cvs_printf("%s\n", msg);
384
385			free(tag);
386			free(date);
387
388			cvs_get_repository_name(cf->file_path, repo, PATH_MAX);
389			line_list = cvs_trigger_getlines(CVS_PATH_LOGINFO, repo);
390			if (line_list != NULL) {
391			TAILQ_INIT(&files_info);
392			fi = xcalloc(1, sizeof(*fi));
393			fi->file_path = xstrdup(cf->file_path);
394			TAILQ_INSERT_TAIL(&files_info, fi, flist);
395
396			cvs_add_loginfo(repo);
397			cvs_trigger_handle(CVS_TRIGGER_LOGINFO, repo,
398			loginfo, line_list, &files_info);
399
400			cvs_trigger_freeinfo(&files_info);
401			cvs_trigger_freelist(line_list);
402			free(loginfo);
403			}
404			}
405
406			cf->file_status = FILE_SKIP;
407			}
408
409			static void
410			add_file(struct cvs_file *cf)
411			{
412			int nb, stop;
413			char revbuf[CVS_REV_BUFSZ];
414			RCSNUM *head = NULL;
415			char *tag;
416
417			cvs_parse_tagfile(cf->file_wd, &tag, NULL, &nb);
418			if (nb) {
419			cvs_log(LP_ERR, "cannot add file on non-branch tag %s", tag);
420			return;
421			}
422
423			if (cf->file_rcs != NULL) {
424			head = rcs_head_get(cf->file_rcs);
425			if (head == NULL) {
426			cvs_log(LP_NOTICE, "no head revision in RCS file for "
427			"%s", cf->file_path);
428			}
429			rcsnum_tostr(head, revbuf, sizeof(revbuf));
430			}
431
432			stop = 0;
433			switch (cf->file_status) {
434			case FILE_ADDED:
435			case FILE_CHECKOUT:
436			if (verbosity > 1)
437			cvs_log(LP_NOTICE, "%s has already been entered",
438			cf->file_path);
439			stop = 1;
440			break;
441			case FILE_REMOVED:
442			if (cf->file_rcs == NULL) {
443			cvs_log(LP_NOTICE, "cannot resurrect %s; "
444			"RCS file removed by second party", cf->file_name);
445			} else if (!(cf->file_flags & FILE_ON_DISK)) {
446			add_entry(cf);
447
448			/* Restore the file. */
449			cvs_checkout_file(cf, head, NULL, 0);
450
451			cvs_printf("U %s\n", cf->file_path);
452
453			cvs_log(LP_NOTICE, "%s, version %s, resurrected",
454			cf->file_name, revbuf);
455
456			cf->file_status = FILE_UPTODATE;
457			}
458			stop = 1;
459			break;
460			case FILE_CONFLICT:
461			case FILE_LOST:
462			case FILE_MODIFIED:
463			case FILE_UPTODATE:
464			if (cf->file_rcs != NULL && cf->file_rcs->rf_dead == 0) {
465			cvs_log(LP_NOTICE, "%s already exists, with version "
466			"number %s", cf->file_path, revbuf);
467			stop = 1;
468			}
469			break;
470			case FILE_UNKNOWN:
471			if (cf->file_rcs != NULL && cf->file_rcs->rf_dead == 1) {
472			cvs_log(LP_NOTICE, "re-adding file %s "
473			"(instead of dead revision %s)",
474			cf->file_path, revbuf);
475			added_files++;
476			} else if (cf->file_flags & FILE_ON_DISK) {
477			cvs_log(LP_NOTICE, "scheduling file '%s' for addition",
478			cf->file_path);
479			added_files++;
480			} else {
481			stop = 1;
482			}
483			break;
484			default:
485			break;
486			}
487
488			free(head);
489
490			if (stop == 1)
491			return;
492
493			add_entry(cf);
494			}
495
496			static void
497			add_entry(struct cvs_file *cf)
498			{
499			FILE *fp;
500			char *entry, path[PATH_MAX];
501			char revbuf[CVS_REV_BUFSZ], tbuf[CVS_TIME_BUFSZ];
502			char sticky[CVS_ENT_MAXLINELEN];
503			CVSENTRIES *entlist;
504
505			if (cvs_noexec == 1)
506			return;
507
508			sticky[0] = '\0';
509			entry = xmalloc(CVS_ENT_MAXLINELEN);
510
511			if (cf->file_status == FILE_REMOVED) {
512			rcsnum_tostr(cf->file_ent->ce_rev, revbuf, sizeof(revbuf));
513
514			ctime_r(&cf->file_ent->ce_mtime, tbuf);
515			tbuf[strcspn(tbuf, "\n")] = '\0';
516
517			if (cf->file_ent->ce_tag != NULL)
518			(void)xsnprintf(sticky, sizeof(sticky), "T%s",
519			cf->file_ent->ce_tag);
520
521			/* Remove the '-' prefixing the version number. */
522			cvs_ent_line_str(cf->file_name, revbuf, tbuf,
523			cf->file_ent->ce_opts ? cf->file_ent->ce_opts : "", sticky,
524			0, 0, entry, CVS_ENT_MAXLINELEN);
525			} else {
526			if (logmsg != NULL) {
527			(void)xsnprintf(path, PATH_MAX, "%s/%s/%s%s",
528			cf->file_wd, CVS_PATH_CVSDIR, cf->file_name,
529			CVS_DESCR_FILE_EXT);
530
531			if ((fp = fopen(path, "w+")) == NULL)
532			fatal("add_entry: fopen `%s': %s",
533			path, strerror(errno));
534
535			if (fputs(logmsg, fp) == EOF) {
536			(void)unlink(path);
537			fatal("add_entry: fputs `%s': %s",
538			path, strerror(errno));
539			}
540			(void)fclose(fp);
541			}
542
543			if (cvs_directory_tag != NULL)
544			(void)xsnprintf(sticky, sizeof(sticky), "T%s",
545			cvs_directory_tag);
546
547			tbuf[0] = '\0';
548			if (!cvs_server_active)
549			(void)xsnprintf(tbuf, sizeof(tbuf), "Initial %s",
550			cf->file_name);
551
552			cvs_ent_line_str(cf->file_name, "0", tbuf, kflag ? kbuf : "",
553			sticky, 0, 0, entry, CVS_ENT_MAXLINELEN);
554			}
555
556			if (cvs_server_active) {
557			cvs_server_send_response("Checked-in %s/", cf->file_wd);
558			cvs_server_send_response("%s", cf->file_path);
559			cvs_server_send_response("%s", entry);
560			} else {
561			entlist = cvs_ent_open(cf->file_wd);
562			cvs_ent_add(entlist, entry);
563			}
564			free(entry);
565			}