static int
local_getcwd (gftp_request * request)
{
char tempstr[PATH_MAX], *utf8;
size_t destlen;
if (request->directory != NULL)
g_free (request->directory);
if (getcwd (tempstr, sizeof (tempstr)) == NULL)
{
request->logging_function (gftp_logging_error, request,
_("Could not get current working directory: %s\n"),
g_strerror (errno));
request->directory = NULL;
return (GFTP_ERETRYABLE);
}
utf8 = gftp_filename_to_utf8 (request, tempstr, &destlen);
if (utf8 != NULL)
request->directory = utf8;
else
request->directory = g_strdup (tempstr);
return (0);
}
int
gftp_get_next_file (gftp_request * request, const char *filespec,
gftp_file * fle)
{
char *slashpos, *tmpfile, *utf8;
size_t destlen;
int fd, ret;
g_return_val_if_fail (request != NULL, GFTP_EFATAL);
if (request->get_next_file == NULL)
return (GFTP_EFATAL);
if (request->cached && request->cachefd > 0)
fd = request->cachefd;
else
fd = request->datafd;
memset (fle, 0, sizeof (*fle));
do
{
gftp_file_destroy (fle, 0);
ret = request->get_next_file (request, fle, fd);
if (fle->file != NULL && (slashpos = strrchr (fle->file, '/')) != NULL)
{
if (*(slashpos + 1) == '\0')
{
gftp_file_destroy (fle, 0);
continue;
}
*slashpos = '\0';
tmpfile = g_strdup (slashpos + 1);
if (strcmp (fle->file, request->directory) != 0)
request->logging_function (gftp_logging_error, request,
_("Warning: Stripping path off of file '%s'. The stripped path (%s) doesn't match the current directory (%s)\n"),
tmpfile, fle->file, request->directory,
g_strerror (errno));
g_free (fle->file);
fle->file = tmpfile;
}
if (ret >= 0 && fle->file != NULL)
{
if (g_utf8_validate (fle->file, -1, NULL))
fle->filename_utf8_encoded = 1;
else
{
utf8 = gftp_filename_to_utf8 (request, fle->file, &destlen);
if (utf8 != NULL)
{
g_free (fle->file);
fle->file = utf8;
fle->filename_utf8_encoded = 1;
}
}
}
if (ret >= 0 && !request->cached && request->cachefd > 0 &&
request->last_dir_entry != NULL)
{
if (gftp_fd_write (request, request->last_dir_entry,
request->last_dir_entry_len, request->cachefd) < 0)
{
request->logging_function (gftp_logging_error, request,
_("Error: Cannot write to cache: %s\n"),
g_strerror (errno));
close (request->cachefd);
request->cachefd = -1;
}
}
} while (ret > 0 && !gftp_match_filespec (request, fle->file, filespec));
return (ret);
}
