- low = flist_up(flist, low);
-
- if (strcmp(f_name(flist->files[low]),name) == 0) {
- free(name);
- return 1;
- }
-
- free(name);
- return 0;
-}
-
-
-/* this deletes any files on the receiving side that are not present
- on the sending side. For version 1.6.4 I have changed the behaviour
- to match more closely what most people seem to expect of this option */
-static void delete_files(struct file_list *flist)
-{
- struct file_list *local_file_list;
- int i, j;
-
- if (cvs_exclude)
- add_cvs_excludes();
-
- for (j=0;j<flist->count;j++) {
- char *name = f_name(flist->files[j]);
-
- if (!S_ISDIR(flist->files[j]->mode)) continue;
-
- if (delete_already_done(flist, j)) continue;
-
- if (!(local_file_list = send_file_list(-1,1,&name)))
- continue;
-
- if (verbose > 1)
- fprintf(FINFO,"deleting in %s\n", name);
-
- for (i=local_file_list->count-1;i>=0;i--) {
- if (!local_file_list->files[i]->basename) continue;
- if (-1 == flist_find(flist,local_file_list->files[i])) {
- delete_one(local_file_list->files[i]);
- }
- }
- flist_free(local_file_list);
- }
-}
-
-static char *cleanup_fname;
-
-void exit_cleanup(int code)
-{
- if (cleanup_fname)
- do_unlink(cleanup_fname);
- signal(SIGUSR1, SIG_IGN);
- if (code) {
- kill_all(SIGUSR1);
- }
- exit(code);
-}
-
-void sig_int(void)
-{
- exit_cleanup(1);
-}
-
-
-int recv_files(int f_in,struct file_list *flist,char *local_name,int f_gen)
-{
- int fd1,fd2;
- struct stat st;
- char *fname;
- char fnametmp[MAXPATHLEN];
- struct map_struct *buf;
- int i;
- struct file_struct *file;
- int phase=0;
- int recv_ok;
-
- if (verbose > 2) {
- fprintf(FERROR,"recv_files(%d) starting\n",flist->count);
- }
-
- if (recurse && delete_mode && !local_name && flist->count>0) {
- delete_files(flist);
- }
-
- while (1)
- {
- i = read_int(f_in);
- if (i == -1) {
- if (phase==0 && remote_version >= 13) {
- phase++;
- csum_length = SUM_LENGTH;
- if (verbose > 2)
- fprintf(FERROR,"recv_files phase=%d\n",phase);
- write_int(f_gen,-1);
- write_flush(f_gen);
- continue;
- }
- break;
- }
-
- file = flist->files[i];
- fname = f_name(file);
-
- if (local_name)
- fname = local_name;
-
- if (dry_run) {
- if (!am_server && verbose)
- printf("%s\n",fname);
- continue;
- }
-
- if (verbose > 2)
- fprintf(FERROR,"recv_files(%s)\n",fname);
-
- /* open the file */
- fd1 = open(fname,O_RDONLY);
-
- if (fd1 != -1 && fstat(fd1,&st) != 0) {
- fprintf(FERROR,"fstat %s : %s\n",fname,strerror(errno));
- receive_data(f_in,NULL,-1,NULL);
- close(fd1);
- continue;
- }
-
- if (fd1 != -1 && !S_ISREG(st.st_mode)) {
- fprintf(FERROR,"%s : not a regular file (recv_files)\n",fname);
- receive_data(f_in,NULL,-1,NULL);
- close(fd1);
- continue;
- }
-
- if (fd1 != -1 && st.st_size > 0) {
- buf = map_file(fd1,st.st_size);
- if (verbose > 2)
- fprintf(FERROR,"recv mapped %s of size %d\n",fname,(int)st.st_size);
- } else {
- buf = NULL;
- }
-
- /* open tmp file */
- if (strlen(fname) > (MAXPATHLEN-8)) {
- fprintf(FERROR,"filename too long\n");
- if (buf) unmap_file(buf);
- close(fd1);
- continue;
- }
- if (tmpdir) {
- char *f;
- f = strrchr(fname,'/');
- if (f == NULL)
- f = fname;
- else
- f++;
- sprintf(fnametmp,"%s/%s.XXXXXX",tmpdir,f);
- } else {
- sprintf(fnametmp,"%s.XXXXXX",fname);
- }
- if (NULL == mktemp(fnametmp)) {
- fprintf(FERROR,"mktemp %s failed\n",fnametmp);
- receive_data(f_in,buf,-1,NULL);
- if (buf) unmap_file(buf);
- close(fd1);
- continue;
- }
- fd2 = do_open(fnametmp,O_WRONLY|O_CREAT|O_EXCL,file->mode);
- if (fd2 == -1 && relative_paths && errno == ENOENT &&
- create_directory_path(fnametmp) == 0) {
- fd2 = do_open(fnametmp,O_WRONLY|O_CREAT|O_EXCL,file->mode);
- }
- if (fd2 == -1) {
- fprintf(FERROR,"open %s : %s\n",fnametmp,strerror(errno));
- receive_data(f_in,buf,-1,NULL);
- if (buf) unmap_file(buf);
- close(fd1);
- continue;
- }
-
- cleanup_fname = fnametmp;
-
- if (!am_server && verbose)
- printf("%s\n",fname);
-
- /* recv file data */
- recv_ok = receive_data(f_in,buf,fd2,fname);
-
- if (buf) unmap_file(buf);
- if (fd1 != -1) {
- close(fd1);
- }
- close(fd2);
-
- if (verbose > 2)
- fprintf(FERROR,"renaming %s to %s\n",fnametmp,fname);
-
- if (make_backups) {
- char fnamebak[MAXPATHLEN];
- if (strlen(fname) + strlen(backup_suffix) > (MAXPATHLEN-1)) {
- fprintf(FERROR,"backup filename too long\n");
- continue;
- }
- sprintf(fnamebak,"%s%s",fname,backup_suffix);
- if (rename(fname,fnamebak) != 0 && errno != ENOENT) {
- fprintf(FERROR,"rename %s %s : %s\n",fname,fnamebak,strerror(errno));
- continue;