예제 #1
0
파일: html_r.c 프로젝트: ebichu/dd-wrt
int put_chars_conv(struct part *p, unsigned char *c, int l)
{
	static char buffer[CH_BUF];
	int bp = 0;
	int pp = 0;
	int total = 0;
	if (format.attr & AT_GRAPHICS) {
		put_chars(p, c, l);
		return l;
	}
	if (!l) put_chars(p, NULL, 0);
	while (pp < l) {
		unsigned char *e;
		if (c[pp] < 128 && c[pp] != '&') {
			put_c:
			buffer[bp++] = c[pp++];
			if (bp < CH_BUF) continue;
			goto flush;
		}
		if (c[pp] != '&') {
			struct conv_table *t;
			int i;
			if (!convert_table) goto put_c;
			t = convert_table;
			i = pp;
			decode:
			if (!t[c[i]].t) {
				e = t[c[i]].u.str;
			} else {
				t = t[c[i++]].u.tbl;
				if (i >= l) goto put_c;
				goto decode;
			}
			pp = i + 1;
		} else {
			int i = pp + 1;
			if (d_opt->plain) goto put_c;
			while (i < l && c[i] != ';' && c[i] != '&' && c[i] > ' ') i++;
			if (!(e = get_entity_string(&c[pp + 1], i - pp - 1, d_opt->cp))) goto put_c;
			pp = i + (i < l && c[i] == ';');
		}
		if (!e[0]) continue;
		if (!e[1]) {
			buffer[bp++] = e[0];
			if (bp < CH_BUF) continue;
			flush:
			e = "";
			goto flush1;
		}
		while (*e) {
			buffer[bp++] = *(e++);
			if (bp < CH_BUF) continue;
			flush1:
			put_chars(p, buffer, bp);
			total += bp;
			bp = 0;
		}
	}
	if (bp) put_chars(p, buffer, bp);
	total += bp;
	return total;
}
예제 #2
0
파일: html_gr.c 프로젝트: lince/ginga-srpp
int g_put_chars_conv(struct g_part *p, unsigned char *c, int l)
{
	static char buffer[CH_BUF];
	int bp = 0;
	int pp = 0;
	int total = 0;
	if (format.attr & AT_GRAPHICS) {
		g_put_chars(p, c, l);
		return l;
	}
	/*{
		debug("\"%.*s\"", l, c);
	}*/
	if (!l) g_put_chars(p, NULL, 0);
	while (pp < l) {
		unsigned char *e;
		if (c[pp] < 128 && c[pp] != '&') {
			putc:
			if (!(buffer[bp++] = c[pp++])) buffer[bp - 1] = ' ';
			if (bp < CH_BUF) continue;
			goto flush;
		}
		if (c[pp] != '&') {
			struct conv_table *t;
			int i;
			if (!convert_table) goto putc;
			t = convert_table;
			i = pp;
			decode:
			if (!t[c[i]].t) {
				e = t[c[i]].u.str;
			} else {
				t = t[c[i++]].u.tbl;
				if (i >= l) goto putc;
				goto decode;
			}
			pp = i + 1;
		} else {
			int i = pp + 1;
			if (d_opt->plain & 1) goto putc;
			while (i < l && c[i] != ';' && c[i] != '&' && c[i] > ' ') i++;
			if (!(e = get_entity_string(&c[pp + 1], i - pp - 1, d_opt->cp))) goto putc;
			pp = i + (i < l && c[i] == ';');
		}
		if (!e[0]) continue;
		if (!e[1]) {
			buffer[bp++] = e[0];
			if (bp < CH_BUF) continue;
			flush:
			e = "";
			goto flush1;
		}
		while (*e) {
			buffer[bp++] = *(e++);
			if (bp < CH_BUF) continue;
			flush1:
			g_put_chars(p, buffer, bp);
			while (bp) if ((buffer[--bp] & 0xc0) != 0x80) total++;
		}
	}
	if (bp) g_put_chars(p, buffer, bp);
	while (bp) if ((buffer[--bp] & 0xc0) != 0x80) total++;
	return total;
}