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;
}
if (head != NULL)
rcsnum_free(head);
if (stop == 1)
return;
add_entry(cf);
}
void
cvs_history_add(int type, struct cvs_file *cf, const char *argument)
{
BUF *buf;
FILE *fp;
RCSNUM *hrev;
size_t len;
int fd;
char *cwd, *p, *rev;
char revbuf[CVS_REV_BUFSZ], repo[MAXPATHLEN], fpath[MAXPATHLEN];
char timebuf[CVS_TIME_BUFSZ];
struct tm datetm;
if (cvs_nolog == 1)
return;
if (cvs_cmdop == CVS_OP_CHECKOUT || cvs_cmdop == CVS_OP_EXPORT) {
if (type != CVS_HISTORY_CHECKOUT &&
type != CVS_HISTORY_EXPORT)
return;
}
cvs_log(LP_TRACE, "cvs_history_add(`%c', `%s', `%s')",
historytab[type], (cf != NULL) ? cf->file_name : "", argument);
/* construct repository field */
if (cvs_cmdop != CVS_OP_CHECKOUT && cvs_cmdop != CVS_OP_EXPORT) {
cvs_get_repository_name((cf != NULL) ? cf->file_wd : ".",
repo, sizeof(repo));
} else {
cvs_get_repository_name(argument, repo, sizeof(repo));
}
if (cvs_server_active == 1) {
cwd = "<remote>";
} else {
if (getcwd(fpath, sizeof(fpath)) == NULL)
fatal("cvs_history_add: getcwd: %s", strerror(errno));
p = fpath;
if (cvs_cmdop == CVS_OP_CHECKOUT ||
cvs_cmdop == CVS_OP_EXPORT) {
if (strlcat(fpath, "/", sizeof(fpath)) >=
sizeof(fpath) || strlcat(fpath, argument,
sizeof(fpath)) >= sizeof(fpath))
fatal("cvs_history_add: string truncation");
}
if (cvs_homedir != NULL && cvs_homedir[0] != '\0') {
len = strlen(cvs_homedir);
if (strncmp(cvs_homedir, fpath, len) == 0 &&
fpath[len] == '/') {
p += len - 1;
*p = '~';
}
}
history_compress(p, repo);
cwd = xstrdup(p);
}
/* construct revision field */
revbuf[0] = '\0';
rev = revbuf;
switch (type) {
case CVS_HISTORY_TAG:
strlcpy(revbuf, argument, sizeof(revbuf));
break;
case CVS_HISTORY_CHECKOUT:
case CVS_HISTORY_EXPORT:
/*
* cvs_buf_alloc uses xcalloc(), so we are safe even
* if neither cvs_specified_tag nor cvs_specified_date
* have been supplied.
*/
buf = cvs_buf_alloc(128);
if (cvs_specified_tag != NULL) {
cvs_buf_puts(buf, cvs_specified_tag);
if (cvs_specified_date != -1)
cvs_buf_putc(buf, ':');
}
if (cvs_specified_date != -1) {
gmtime_r(&cvs_specified_date, &datetm);
strftime(timebuf, sizeof(timebuf),
"%Y.%m.%d.%H.%M.%S", &datetm);
cvs_buf_puts(buf, timebuf);
}
rev = cvs_buf_release(buf);
break;
case CVS_HISTORY_UPDATE_MERGED:
case CVS_HISTORY_UPDATE_MERGED_ERR:
case CVS_HISTORY_COMMIT_MODIFIED:
case CVS_HISTORY_COMMIT_ADDED:
case CVS_HISTORY_COMMIT_REMOVED:
case CVS_HISTORY_UPDATE_CO:
if ((hrev = rcs_head_get(cf->file_rcs)) == NULL)
fatal("cvs_history_add: rcs_head_get failed");
rcsnum_tostr(hrev, revbuf, sizeof(revbuf));
rcsnum_free(hrev);
break;
}
(void)xsnprintf(fpath, sizeof(fpath), "%s/%s",
current_cvsroot->cr_dir, CVS_PATH_HISTORY);
if ((fd = open(fpath, O_WRONLY|O_APPEND)) == -1) {
if (errno != ENOENT)
cvs_log(LP_ERR, "failed to open history file");
} else {
if ((fp = fdopen(fd, "a")) != NULL) {
fprintf(fp, "%c%x|%s|%s|%s|%s|%s\n",
historytab[type], time(NULL), getlogin(), cwd,
repo, rev, (cf != NULL) ? cf->file_name :
argument);
(void)fclose(fp);
} else {
cvs_log(LP_ERR, "failed to add entry to history file");
(void)close(fd);
}
}
if (rev != revbuf)
xfree(rev);
if (cvs_server_active != 1)
xfree(cwd);
}
