static void
x3p_start_element(G_GNUC_UNUSED GMarkupParseContext *context,
const gchar *element_name,
G_GNUC_UNUSED const gchar **attribute_names,
G_GNUC_UNUSED const gchar **attribute_values,
gpointer user_data,
GError **error)
{
X3PFile *x3pfile = (X3PFile*)user_data;
gchar *path;
element_name = remove_namespace(element_name);
g_string_append_c(x3pfile->path, '/');
g_string_append(x3pfile->path, element_name);
path = x3pfile->path->str;
gwy_debug("%s", path);
if (gwy_strequal(path, "/ISO5436_2/Record3/DataLink")
|| gwy_strequal(path, "/ISO5436_2/Record3/DataList")) {
if (!data_start(x3pfile, error))
return;
}
if (gwy_strequal(path, "/ISO5436_2/Record3/DataList/Datum"))
x3pfile->seen_datum = FALSE;
}
static int copy_body(void)
{
int sawcr = 0; /* Was the last character a CR */
unsigned linepos = 0; /* The number of bytes since the last LF */
int sawperiod = 0; /* True if the first character was a period */
char ch;
data_start();
while (ibuf_getc(&inbuf, &ch)) {
switch (ch) {
case LF:
if (sawperiod && linepos == 0) { message_end(); return 1; }
data_byte(ch);
sawperiod = sawcr = linepos = 0;
break;
case CR:
if (sawcr) { data_byte(CR); ++linepos; }
sawcr = 1;
break;
default:
if (ch == PERIOD && !sawperiod && linepos == 0)
sawperiod = 1;
else {
sawperiod = 0;
if (sawcr) { data_byte(CR); ++linepos; sawcr = 0; }
data_byte(ch); ++linepos;
}
}
}
return 0;
}
