+ /** Superscript 0 . bug #642 */
+ YAZ_CHECK(tst_convert(cd,
+ "(\xe2\x81\xb0)", /* UTF-8 */
+ "(\033p0\x1bs)"));
+
+
+ {
+ char *inbuf0 = "\xe2\x81\xb0";
+ char *inbuf = inbuf0;
+ size_t inbytesleft = strlen(inbuf);
+ char outbuf0[64];
+ char *outbuf = outbuf0;
+ size_t outbytesleft = sizeof(outbuf0)-1;
+ size_t r;
+#if 0
+ int i;
+#endif
+ r = yaz_iconv(cd, &inbuf, &inbytesleft, &outbuf, &outbytesleft);
+ YAZ_CHECK(r != (size_t) (-1));
+
+#if 0
+ *outbuf = '\0'; /* so we know when to stop printing */
+ for (i = 0; outbuf0[i]; i++)
+ {
+ int ch = outbuf0[i] & 0xff;
+ yaz_log(YLOG_LOG, "ch%d %02X %c", i, ch, ch >= ' ' ? ch : '?');
+ }
+#endif
+
+ r = yaz_iconv(cd, 0, 0, &outbuf, &outbytesleft);
+ YAZ_CHECK(r != (size_t) (-1));
+ *outbuf = '\0'; /* for strcmp test below and printing */
+#if 0
+ for (i = 0; outbuf0[i]; i++)
+ {
+ int ch = outbuf0[i] & 0xff;
+ yaz_log(YLOG_LOG, "ch%d %02X %c", i, ch, ch >= ' ' ? ch : '?');
+ }
+#endif
+ YAZ_CHECK(strcmp("\033p0\x1bs", outbuf0) == 0);
+ }
+ yaz_iconv_close(cd);
+}
+
+static void tst_advance_to_utf8(void)
+{
+ yaz_iconv_t cd = yaz_iconv_open("utf-8", "advancegreek");
+
+ YAZ_CHECK(cd);
+ if (!cd)
+ return;
+
+ YAZ_CHECK(tst_convert(cd, "Cours ", "Cours "));