static void max_file_size(void)
{
add_dir( FOUND, "");
add_file( FOUND, "a", 1);
add_file( FOUND, "b", 2);
add_file(NOT_FOUND, "c", 3);
add_dir ( FOUND, "d");
snprintf(extra_config, sizeof(extra_config),
"include=%s\nmax_file_size=2", fullpath);
}
static void exclude_dir(void)
{
add_dir( FOUND, "");
add_file( FOUND, "a", 1);
add_dir (NOT_FOUND, "d");
add_file(NOT_FOUND, "d/x", 1);
add_file( FOUND, "e", 3);
snprintf(extra_config, sizeof(extra_config),
"include=%s\n"
"exclude=%s/d\n",
fullpath, fullpath);
}
static void exclude_extension(void)
{
add_dir( FOUND, "");
add_file(NOT_FOUND, "a.c", 1);
add_file(NOT_FOUND, "a.h", 2);
add_file( FOUND, "b", 2);
add_file( FOUND, "b.x", 2);
add_file(NOT_FOUND, "c.c", 3);
add_dir ( FOUND, "d");
snprintf(extra_config, sizeof(extra_config),
"include=%s\n"
"exclude_ext=c\n"
"exclude_ext=h\n", fullpath);
}
GList *
category_group_list_get (void)
{
GList *category_groups = NULL;
GSList *dir_list = NULL, *sl;
GList *categories, *l;
FormatTemplateCategoryGroup *current_group;
add_dir (&dir_list,
gnm_conf_get_autoformat_sys_dir (),
gnm_sys_data_dir ());
add_dir (&dir_list,
gnm_conf_get_autoformat_usr_dir (),
gnm_usr_dir (FALSE));
add_dir (&dir_list,
gnm_conf_get_autoformat_usr_dir (),
gnm_usr_dir (TRUE));
for (sl = gnm_conf_get_autoformat_extra_dirs (); sl; sl = sl->next) {
const char *dir = sl->data;
add_dir (&dir_list, dir, g_get_home_dir ());
}
dir_list = g_slist_reverse (dir_list);
categories = category_list_get_from_dir_list (dir_list);
go_slist_free_custom (dir_list, g_free);
categories = g_list_sort (categories, category_compare_name_and_dir);
current_group = NULL;
for (l = categories; l != NULL; l = l->next) {
FormatTemplateCategory *category = l->data;
if (current_group == NULL || strcmp (current_group->name, category->name) != 0) {
if (current_group != NULL) {
category_groups = g_list_prepend (category_groups, current_group);
}
current_group = g_new (FormatTemplateCategoryGroup, 1);
current_group->categories = g_list_append (NULL, category);
current_group->name = g_strdup (category->name);
current_group->description = g_strdup (category->description);
} else {
current_group->categories = g_list_prepend (current_group->categories, category);
}
}
if (current_group != NULL)
category_groups = g_list_prepend (category_groups, current_group);
g_list_free (categories);
return category_groups;
}
static void simple_entries(void)
{
add_dir( FOUND, "");
add_file(FOUND, "a", 1);
add_file(FOUND, "b", 2);
add_file(FOUND, "c", 3);
add_dir (FOUND, "d");
add_slnk(FOUND, "e", "a");
add_hlnk(FOUND, "f", "a");
add_hlnk(FOUND, "g", "a");
add_fifo_special(FOUND, "h");
add_sock(FOUND, "i");
snprintf(extra_config, sizeof(extra_config), "include=%s", fullpath);
}
static void exclude_regex(void)
{
add_dir( FOUND, "");
add_file( FOUND, "a", 1);
add_file( FOUND, "b", 1);
add_file( FOUND, "c", 1);
add_file(NOT_FOUND, "dnotthisone", 1);
add_dir ( FOUND, "e");
add_dir (NOT_FOUND, "e/fexc");
add_file(NOT_FOUND, "fnotthisone", 1);
snprintf(extra_config, sizeof(extra_config),
"include=%s\n"
"exclude_regex=not\n"
"exclude_regex=exc\n",
fullpath);
}
int main(int argc, char *argv[])
{
struct direct *sp;
static char cwd[PATH_MAX];
//if (sizeof(struct dinode) != 4096) {
// dprintf(2, "sizeof(struct dinode) %d != 4096\n", sizeof(struct dinode));
// return -1;
//}
if (argc != 3) { dprintf(2, "Usage: mkfs fs rootdir\n"); return -1; }
if ((disk = open(argv[1], O_RDWR | O_CREAT | O_TRUNC)) < 0) {
dprintf(2, "open(%s) failed\n", argv[1]); return -1; }
if ((int)(sp = (struct direct *) sbrk(16*1024*1024)) == -1) { dprintf(2, "sbrk() failed\n"); return -1; }
// write zero bitmap
write_disk(buf, BUFSZ);
// populate file system
getcwd(cwd, sizeof(cwd));
chdir(argv[2]);
add_dir(bn = 16, sp);
chdir(cwd);
// update bitmap
memset(buf, 0xff, bn / 8);
if (bn & 7) buf[bn / 8] = (1 << (bn & 7)) - 1;
lseek(disk, 0, SEEK_SET);
write_disk(buf, (bn + 7) / 8);
close(disk);
return 0;
}
static int hello_mkdir(const char* path, mode_t mode)
{
struct simple_directory *d = create_directory(path, S_IFDIR | mode);
add_dir(root_directory, d);
return 0;
}
return_type fsOpenDir(const int nparams, arg_type *a) {
if (nparams != 1) {
r.return_val = set_error(EINVAL);
r.return_size = sizeof(int);
r.in_error = 1;
return r;
}
char * serverFolder = append_local_path(a->arg_val);
DIR * dir = opendir(serverFolder);
if (dir == NULL) {
r.return_val = set_error(ENOTDIR);
r.return_size = sizeof(int);
r.in_error = 1;
} else {
int * id = malloc(sizeof(int));
*id = add_dir(dir);
r.return_val = (void *) id;
r.return_size = sizeof(int);
r.in_error = 0;
}
free(serverFolder);
return r;
}
Error PathMan::read_dir(const char * path) {
uint32_t len = strlen(path);
char word[len+1];
memcpy(word, path, len);
word[len ] = 0;
char * ppath[] = {word, 0};
LookUp lu = lookup("/"), flu;
if (lu.err)
return lu.err;
FTSENT *node;
FTS *tree = fts_open(ppath, FTS_NOCHDIR, 0);
if (!tree)
return FAILURE;
{
size_t len;
while ((node = fts_read(tree))) {
char word[node->fts_pathlen + 3];
if (node->fts_info & FTS_F) {
mkword(node, word, len);
flu = add_file(word, 0);
if (flu.err)
goto fout;
flu.file->offset = 0;
flu.file->size = node->fts_statp->st_size;
} else if (node->fts_info & FTS_D) {
mkword(node, word, len);
if (len > 1) {
if (word[len - 1] != '/') {
word[len++] = '/';
}
word[len] = 0;
lu = add_dir(word, 0);
if (lu.err)
goto dout;
}
}
}
fts_close(tree);
}
return SUCCESS;
fout:
fts_close(tree);
return flu.err;
dout:
fts_close(tree);
return lu.err;
}
void check_live()
{
coord_s opentile[boardmaxw * boardmaxh];
int n;
int i, j;
int x, y;
int x1, y1;
int tilecount = 0;
int livecount;
n = 2;
opentile[0].x = sourcex;
opentile[1].x = sourcex;
opentile[0].y = sourceytop;
opentile[1].y = sourceybottom;
for (i=0; i<boardw; i++) {
for (j=0; j<boardh; j++) {
if (board[i][j]) tilecount++;
board[i][j] &= ~16;
}
}
board[sourcex][sourceytop] |= 16;
board[sourcex][sourceybottom] |= 16;
livecount = 2;
while (n) {
n--;
x = opentile[n].x;
y = opentile[n].y;
for (j=0; j<4; j++) {
if (board[x][y] & (1 << j)) {
add_dir(&x1, &y1, x, y, j);
if (x1 < 0 || x1 >= boardw
|| y1 < 0 || y1 >= boardh) {
continue;
}
i = board[x1][y1];
if (i & (1 << ((j + 2) % 4))) {
if (!(i & 16)) {
board[x1][y1] |= 16;
livecount++;
opentile[n].x = x1;
opentile[n].y = y1;
n++;
}
}
}
}
}
if (livecount == tilecount) {
game_won = 1;
}
}
static void fifo_all(void)
{
add_dir( FOUND, "");
add_fifo( FOUND, "a");
add_fifo( FOUND, "b");
snprintf(extra_config, sizeof(extra_config),
"include=%s\n"
"read_all_fifos=1\n",
fullpath);
}
static int
add_dir_wrapper(const char *fpath, const struct stat *sp, int tf, struct FTW *pfwt)
{
char *new_path = malloc( strlen(fpath)+1 );
strncpy(new_path,fpath, strlen(fpath));
if(tf == FTW_D && pfwt->level == 1)
{
add_dir(new_path);
}
return 0;
}
static void nobackup(void)
{
add_dir( FOUND, "");
add_file( FOUND, "a", 1);
add_dir (NOT_FOUND, "d");
add_file(NOT_FOUND, "d/.nobackup", 0);
add_file(NOT_FOUND, "d/b", 1);
add_dir (NOT_FOUND, "d/i");
add_file(NOT_FOUND, "d/x", 1);
add_file( FOUND, "e", 3);
add_dir (NOT_FOUND, "f");
add_file(NOT_FOUND, "f/.exclude", 0);
add_file(NOT_FOUND, "f/b", 1);
add_dir ( FOUND, "g");
snprintf(extra_config, sizeof(extra_config),
"include=%s\n"
"nobackup=.nobackup\n"
"nobackup=.exclude\n",
fullpath);
}
static void fifo_individual(void)
{
add_dir( FOUND, "");
add_fifo( FOUND, "a");
add_fifo( FOUND, "b");
add_fifo_special(FOUND, "c");
snprintf(extra_config, sizeof(extra_config),
"include=%s\n"
"read_fifo=%s/a\n"
"read_fifo=%s/b\n",
fullpath, fullpath, fullpath);
}
static void symlink_as_blockdev(void)
{
add_dir( FOUND, "");
add_file( FOUND, "a", 1);
add_slnk_raw(FOUND, "e", "a");
add_slnk_raw(FOUND, "f", "a");
snprintf(extra_config, sizeof(extra_config),
"include=%s\n"
"read_blockdev=%s/e\n"
"read_blockdev=%s/f\n",
fullpath, fullpath, fullpath);
}
void animate_pulse(widget_ptr wid)
{
int i, dt, d;
int x, y;
SDL_Rect rect;
int speed = 500;
if (!pulse_count) {
server_pulse();
}
rect.w = pipet + 2;
rect.h = pipet + 2;
i = 0;
while (i<pulse_count) {
x = pulse_list[i].x;
y = pulse_list[i].y;
d = pulse_list[i].dir;
dt = tick - pulse_list[i].tick;
if (dt > speed) {
pulse_count--;
memmove(&pulse_list[i], &pulse_list[i+1], sizeof(pulse_s) * (pulse_count - i));
add_dir(&x, &y, x, y, d);
new_pulse(x, y, (d + 2) % 4);
} else {
//wrap cases:
if (dir[d].x == -1 && 2 * dt > speed && !x) {
x += boardw;
}
if (dir[d].x == 1 && 2 * dt > speed && x == boardw - 1) {
x -= boardw;
}
if (dir[d].y == -1 && 2 * dt > speed && !y) {
y += boardh;
}
if (dir[d].y == 1 && 2 * dt > speed && y == boardh - 1) {
y -= boardh;
}
rect.x = x * (cellw + border) + pipex - 1;
rect.x += dir[d].x * (cellw + border) * dt / speed;
rect.x += border + padding;
rect.y = y * (cellh + border) + border + padding;
rect.y += dir[d].y * (cellh + border) * dt / speed;
rect.y += pipey - 1;
widget_fillrect(wid, &rect, c_pulse);
i++;
}
}
}
void populatedb(fsal_posixdb_conn * p_conn, char *path)
{
int rc;
fsal_posixdb_fileinfo_t info;
fsal_name_t fsalname;
posixfsal_handle_t handle, handle_parent;
struct stat buffstat;
char *begin, *end, backup;
if(path[0] != '/')
{
fputs("Error : you should provide a complete path", stderr);
return;
}
if(path[strlen(path) - 1] != '/')
strcat(path, "/");
/* add the path (given in arguments) to the database */
rc = lstat("/", &buffstat);
fsal_internal_posix2posixdb_fileinfo(&buffstat, &info);
fsal_internal_posixdb_add_entry(p_conn, NULL, &info, NULL, &handle_parent);
begin = end = path;
while(*end != '\0')
{
while(*begin == '/')
begin++;
if(*begin == '\0')
break;
end = begin + 1;
while(*end != '/' && *end != '\0')
end++;
backup = *end;
*end = '\0';
rc = lstat(path, &buffstat);
fsal_internal_posix2posixdb_fileinfo(&buffstat, &info);
FSAL_str2name(begin, FSAL_MAX_NAME_LEN, &fsalname);
fsal_internal_posixdb_add_entry(p_conn, &fsalname, &info, &handle_parent, &handle);
memcpy(&handle_parent, &handle, sizeof(posixfsal_handle_t));
*end = backup;
begin = end;
}
/* add files */
printf("Adding entries in %s... rc=%d ", path, rc);
fflush(stdout);
add_dir(p_conn, path, &handle_parent);
puts("done");
}
static void multi_includes(void)
{
add_dir( NOT_FOUND, "");
add_file( FOUND, "a", 1);
add_file(NOT_FOUND, "b", 2);
add_file(NOT_FOUND, "c", 3);
add_dir ( FOUND, "d");
add_dir ( FOUND, "d/a");
add_dir (NOT_FOUND, "d/a/b");
add_dir ( FOUND, "d/a/b/c");
add_nostat( FOUND, "d/a/b/c/d");
add_nostat( FOUND, "d/a/b/c/d/e");
add_slnk(NOT_FOUND, "e", "a");
add_hlnk(NOT_FOUND, "g", "a");
snprintf(extra_config, sizeof(extra_config),
"include=%s/a\n"
"include=%s/d\n"
"exclude=%s/d/a/b\n"
"include=%s/d/a/b/c\n"
"include=%s/d/a/b/c/d\n"
"include=%s/d/a/b/c/d/e\n",
fullpath, fullpath, fullpath, fullpath, fullpath, fullpath);
}
static int
check_dir (const char *name)
{
int ret = -1;
struct dirent *ent;
char *cur = NULL;
DIR *dir = opendir (name);
if (dir == NULL)
return -1;
for (;;)
{
ent = readdir (dir);
if (ent == NULL)
break;
if (ent->d_type != DT_DIR
|| strcmp (ent->d_name, ".") == 0
|| strcmp (ent->d_name, "..") == 0)
continue;
if (strcmp (ent->d_name, "cur") == 0 ||
strcmp (ent->d_name, "new") == 0 ||
strcmp (ent->d_name, "tmp") == 0)
continue;
asprintf (&cur, "%s/%s", name, ent->d_name);
if (cur == NULL)
error (EXIT_FAILURE, errno, "Could not allocate path for %s",
ent->d_name);
if (access (cur, F_OK) < 0)
goto cleanup;
if (add_dir (ent->d_name, cur) < 0)
error (EXIT_FAILURE, errno, "Could not add directory %s",
ent->d_name);
free (cur);
cur = NULL;
}
ret = 0;
cleanup:
free (cur);
closedir (dir);
return ret;
}
void
open_dir(struct sfs_fs *sfs, struct cache_inode *current, struct cache_inode *parent) {
DIR *dir;
if ((dir = opendir(".")) == NULL) {
open_bug(sfs, NULL, "opendir failed.\n");
}
add_entry(sfs, current, current, ".");
add_entry(sfs, current, parent, "..");
struct dirent *direntp;
while ((direntp = readdir(dir)) != NULL) {
const char *name = direntp->d_name;
if (strcmp(name, ".") == 0 || strcmp(name, "..") == 0) {
continue ;
}
if (name[0] == '.') {
continue ;
}
if (strlen(name) > SFS_MAX_FNAME_LEN) {
open_bug(sfs, NULL, "file name is too long: %s\n", name);
}
struct stat *stat = safe_lstat(name);
if (S_ISLNK(stat->st_mode)) {
add_link(sfs, current, name, stat->st_ino);
}
else {
int fd;
if ((fd = open(name, O_RDONLY)) < 0) {
open_bug(sfs, NULL, "open failed: %s\n", name);
}
if (S_ISDIR(stat->st_mode)) {
add_dir(sfs, current, name, dirfd(dir), fd, stat->st_ino);
}
else if (S_ISREG(stat->st_mode)) {
add_file(sfs, current, name, fd, stat->st_ino);
}
else {
char mode = '?';
if (S_ISFIFO(stat->st_mode)) mode = 'f';
if (S_ISSOCK(stat->st_mode)) mode = 's';
if (S_ISCHR(stat->st_mode)) mode = 'c';
if (S_ISBLK(stat->st_mode)) mode = 'b';
show_fullpath(sfs, NULL);
warn("unsupported mode %07x (%c): file %s\n", stat->st_mode, mode, name);
}
close(fd);
}
}
closedir(dir);
}
void ffsb_createdir(ffsb_thread_t *ft, ffsb_fs_t *fs, unsigned opnum)
{
struct benchfiles *bf = (struct benchfiles *)fs_get_opdata(fs, opnum);
struct ffsb_file *newdir;
randdata_t *rd = ft_get_randdata(ft);
newdir = add_dir(bf, 0, rd);
if (mkdir(newdir->name, S_IRWXU) < 0) {
perror("mkdir");
exit(1);
}
unlock_file_writer(newdir);
ft_incr_op(ft, opnum, 1, 0);
}
int
main (int argc, char *argv[])
{
pthread_t threads[NUM_THREADS];
int thread_args[NUM_THREADS];
int rc, i;
char *search_p;
/* read our arguments */
if( argc >= 3 ) {
search_s = malloc( strlen( argv[1] )+1 );
search_p = malloc( strlen( argv[2] )+1 );
if( search_s != 0 )
search_s = argv[1];
else {
printf("main: Could not allocate memory.\n");
exit(EXIT_FAILURE);
}
if( search_p != 0 )
search_p = argv[2];
else {
printf("main: Could not allocate memory.\n");
exit(EXIT_FAILURE);
}
} else {
printf("Nothing to search for. Exiting...\n");
exit(EXIT_SUCCESS);
}
printf("Searching for: '%s' in '%s', using %d threads...\n", search_s, search_p, NUM_THREADS);
add_dir(search_p);
/* create all threads */
for (i=0; i<NUM_THREADS; ++i) {
thread_args[i] = i;
rc = pthread_create(&threads[i], NULL, do_search, (void *) &thread_args[i]);
assert(0 == rc);
}
/* wait for all threads to complete */
for (i=0; i<NUM_THREADS; ++i) {
rc = pthread_join(threads[i], NULL);
assert(0 == rc);
}
exit(EXIT_SUCCESS);
}
void add_dir(xirang::zip::reader_writer& zip, xirang::vfs::IVfs& vfs, const xirang::file_path& dir, const xirang::file_path& prefix){
for(auto& i : vfs.children(dir)){
auto filename = dir / i.path;
auto st = vfs.state(filename);
if (st.state == xirang::fs::st_dir){
add_dir(zip, vfs, filename, prefix);
}
else if (st.state == xirang::fs::st_regular){
auto fin = vfs.create<xirang::io::read_map>(filename, xirang::io::of_open);
zip.append(fin.get<xirang::io::read_map>(), prefix / filename);
}
else {
std::cout << "Unrecongnized file: " << filename.str() << std::endl;
}
}
}
void add_dir(fsal_posixdb_conn * p_conn, char *path, posixfsal_handle_t * p_dir_handle)
{
DIR *dirp;
struct dirent *dp;
struct dirent dpe;
posixfsal_handle_t new_handle;
struct stat buffstat;
char path_temp[FSAL_MAX_PATH_LEN];
fsal_status_t st;
fsal_posixdb_fileinfo_t info;
fsal_name_t fsalname;
if((dirp = opendir(path)))
{
while(!readdir_r(dirp, &dpe, &dp) && dp)
{
if(!strcmp(dp->d_name, ".") || !strcmp(dp->d_name, ".."))
continue;
if(!strcmp(dp->d_name, ".snapshot"))
{
fputs("(ignoring .snapshot)", stderr);
continue;
}
strcpy(path_temp, path);
strcat(path_temp, dp->d_name);
lstat(path_temp, &buffstat);
fsal_internal_posix2posixdb_fileinfo(&buffstat, &info);
FSAL_str2name(dp->d_name, FSAL_MAX_NAME_LEN, &fsalname);
st = fsal_internal_posixdb_add_entry(p_conn, &fsalname, &info, p_dir_handle,
&new_handle);
if(FSAL_IS_ERROR(st))
{
fprintf(stderr, "[Error %i/%i]\n", st.major, st.minor);
return;
}
if(S_ISDIR(buffstat.st_mode))
{
strcat(path_temp, "/");
add_dir(p_conn, path_temp, &new_handle);
}
};
closedir(dirp);
}
}
/**
* Handle a mkdir request
*
* @param msg client message data
* @return Response data, NULL on allocation error
*/
resp_t *do_mkdir(msg_t *msg) {
resp_t *resp = calloc(sizeof(resp_t));
if (!resp) {
debug("Failed to allocate response.\n");
return NULL;
}
if (!add_dir(msg->buf)) {
resp->type = MKDIR_OK;
cgc_memset(resp->buf, 0, sizeof(resp->buf));
} else {
debug("Adding directory failed.\n");
resp->type = MKDIR_FAIL;
}
return resp;
}
static void
read_elf_hints(const char *hintsfile, int must_exist)
{
int fd;
struct stat s;
void *mapbase;
struct elfhints_hdr *hdr;
char *strtab;
char *dirlist;
char *p;
if ((fd = open(hintsfile, O_RDONLY)) == -1) {
if (errno == ENOENT && !must_exist)
return;
err(1, "Cannot open \"%s\"", hintsfile);
}
if (fstat(fd, &s) == -1)
err(1, "Cannot stat \"%s\"", hintsfile);
if (s.st_size > MAXFILESIZE)
errx(1, "\"%s\" is unreasonably large", hintsfile);
/*
* We use a read-write, private mapping so that we can null-terminate
* some strings in it without affecting the underlying file.
*/
mapbase = mmap(NULL, s.st_size, PROT_READ|PROT_WRITE,
MAP_PRIVATE, fd, 0);
if (mapbase == MAP_FAILED)
err(1, "Cannot mmap \"%s\"", hintsfile);
close(fd);
hdr = (struct elfhints_hdr *)mapbase;
if (hdr->magic != ELFHINTS_MAGIC)
errx(1, "\"%s\": invalid file format", hintsfile);
if (hdr->version != 1)
errx(1, "\"%s\": unrecognized file version (%d)", hintsfile,
hdr->version);
strtab = (char *)mapbase + hdr->strtab;
dirlist = strtab + hdr->dirlist;
if (*dirlist != '\0')
while ((p = strsep(&dirlist, ":")) != NULL)
add_dir(hintsfile, p, 1);
}
void
update_elf_hints(const char *hintsfile, int argc, char **argv, int merge)
{
int i;
if (merge)
read_elf_hints(hintsfile, 0);
for (i = 0; i < argc; i++) {
struct stat s;
if (stat(argv[i], &s) == -1)
warn("warning: %s", argv[i]);
else if (S_ISREG(s.st_mode))
read_dirs_from_file(hintsfile, argv[i]);
else
add_dir(hintsfile, argv[i], 0);
}
write_elf_hints(hintsfile);
}
void getfilelist(const char ***files, int *numfiles, const char *dirname,
int sort_by_ext,
const char **ignore_patterns, int num_ignore_patterns)
{
assert(fnams == NULL);
assert(nfnams == 0);
assert(sfnams == 0);
ignores = ignore_patterns;
num_ignores = num_ignore_patterns;
add_dir(dirname, "");
qsort(fnams, nfnams, sizeof fnams[0],
sort_by_ext ? extstrcmp : mystrcmp);
*files = (const char **)fnams;
*numfiles = nfnams;
}
static void
read_dirs_from_file(const char *hintsfile, const char *listfile)
{
FILE *fp;
char buf[MAXPATHLEN];
int linenum;
if ((fp = fopen(listfile, "r")) == NULL)
err(1, "%s", listfile);
linenum = 0;
while (fgets(buf, sizeof buf, fp) != NULL) {
char *cp, *sp;
linenum++;
cp = buf;
/* Skip leading white space. */
while (isspace(*cp))
cp++;
if (*cp == '#' || *cp == '\0')
continue;
sp = cp;
/* Advance over the directory name. */
while (!isspace(*cp) && *cp != '\0')
cp++;
/* Terminate the string and skip trailing white space. */
if (*cp != '\0') {
*cp++ = '\0';
while (isspace(*cp))
cp++;
}
/* Now we had better be at the end of the line. */
if (*cp != '\0')
warnx("%s:%d: trailing characters ignored",
listfile, linenum);
if ((sp = strdup(sp)) == NULL)
errx(1, "Out of memory");
add_dir(hintsfile, sp, 0);
}
fclose(fp);
}