summaryrefslogtreecommitdiff
path: root/src/htslib.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/htslib.c')
-rw-r--r--src/htslib.c256
1 files changed, 7 insertions, 249 deletions
diff --git a/src/htslib.c b/src/htslib.c
index fe9f240..8b53b88 100644
--- a/src/htslib.c
+++ b/src/htslib.c
@@ -54,6 +54,7 @@ Please visit our Website: http://www.httrack.com
#include "htsmd5.h"
#include "htsmodules.h"
#include "htscharset.h"
+#include "htsencoding.h"
#ifdef _WIN32
#ifndef _WIN32_WCE
@@ -3737,255 +3738,6 @@ void code64(unsigned char *a, int size_a, unsigned char *b, int crlf) {
*b++ = '\0';
}
-// remplacer " par " etc..
-// buffer MAX 1Ko
-#define strcmpbeg(a, b) strncmp(a, b, strlen(b))
-HTSEXT_API void unescape_amp(char *s) {
- while(*s) {
- if (*s == '&') {
- char *end = strchr(s, ';');
-
- if (end && (((int) (end - s)) <= 8)) {
- unsigned char c = 0;
-
- // http://www.w3.org/TR/xhtml-modularization/dtd_module_defs.html
- if (strcmpbeg(s, "&#") == 0) {
- int num = 0;
-
- if ((s[2] == 'x') || (s[2] == 'X')) {
- if (sscanf(s + 3, "%x", &num) == 1 && num <= 0xff) {
- c = (unsigned char) num;
- }
- } else {
- if (sscanf(s + 2, "%d", &num) == 1 && num <= 0xff) {
- c = (unsigned char) num;
- }
- }
- } else if (strcmpbeg(s, "&nbsp;") == 0)
- c = 32; // hack - c=160;
- else if (strcmpbeg(s, "&iexcl;") == 0)
- c = 161;
- else if (strcmpbeg(s, "&cent;") == 0)
- c = 162;
- else if (strcmpbeg(s, "&pound;") == 0)
- c = 163;
- else if (strcmpbeg(s, "&curren;") == 0)
- c = 164;
- else if (strcmpbeg(s, "&yen;") == 0)
- c = 165;
- else if (strcmpbeg(s, "&brvbar;") == 0)
- c = 166;
- else if (strcmpbeg(s, "&sect;") == 0)
- c = 167;
- else if (strcmpbeg(s, "&uml;") == 0)
- c = 168;
- else if (strcmpbeg(s, "&copy;") == 0)
- c = 169;
- else if (strcmpbeg(s, "&ordf;") == 0)
- c = 170;
- //else if (strcmpbeg(s, "&laquo;")==0)
- // c=171;
- else if (strcmpbeg(s, "&not;") == 0)
- c = 172;
- //else if (strcmpbeg(s, "&shy;")==0)
- // c=173;
- else if (strcmpbeg(s, "&reg;") == 0)
- c = 174;
- else if (strcmpbeg(s, "&macr;") == 0)
- c = 175;
- else if (strcmpbeg(s, "&deg;") == 0)
- c = 176;
- else if (strcmpbeg(s, "&plusmn;") == 0)
- c = 177;
- else if (strcmpbeg(s, "&sup2;") == 0)
- c = 178;
- else if (strcmpbeg(s, "&sup3;") == 0)
- c = 179;
- else if (strcmpbeg(s, "&acute;") == 0)
- c = 180;
- else if (strcmpbeg(s, "&micro;") == 0)
- c = 181;
- else if (strcmpbeg(s, "&para;") == 0)
- c = 182;
- else if (strcmpbeg(s, "&middot;") == 0)
- c = 183;
- else if (strcmpbeg(s, "&cedil;") == 0)
- c = 184;
- else if (strcmpbeg(s, "&sup1;") == 0)
- c = 185;
- else if (strcmpbeg(s, "&ordm;") == 0)
- c = 186;
- //else if (strcmpbeg(s, "&raquo;")==0)
- // c=187;
- else if (strcmpbeg(s, "&frac14;") == 0)
- c = 188;
- else if (strcmpbeg(s, "&frac12;") == 0)
- c = 189;
- else if (strcmpbeg(s, "&frac34;") == 0)
- c = 190;
- else if (strcmpbeg(s, "&iquest;") == 0)
- c = 191;
- else if (strcmpbeg(s, "&Agrave;") == 0)
- c = 192;
- else if (strcmpbeg(s, "&Aacute;") == 0)
- c = 193;
- else if (strcmpbeg(s, "&Acirc;") == 0)
- c = 194;
- else if (strcmpbeg(s, "&Atilde;") == 0)
- c = 195;
- else if (strcmpbeg(s, "&Auml;") == 0)
- c = 196;
- else if (strcmpbeg(s, "&Aring;") == 0)
- c = 197;
- else if (strcmpbeg(s, "&AElig;") == 0)
- c = 198;
- else if (strcmpbeg(s, "&Ccedil;") == 0)
- c = 199;
- else if (strcmpbeg(s, "&Egrave;") == 0)
- c = 200;
- else if (strcmpbeg(s, "&Eacute;") == 0)
- c = 201;
- else if (strcmpbeg(s, "&Ecirc;") == 0)
- c = 202;
- else if (strcmpbeg(s, "&Euml;") == 0)
- c = 203;
- else if (strcmpbeg(s, "&Igrave;") == 0)
- c = 204;
- else if (strcmpbeg(s, "&Iacute;") == 0)
- c = 205;
- else if (strcmpbeg(s, "&Icirc;") == 0)
- c = 206;
- else if (strcmpbeg(s, "&Iuml;") == 0)
- c = 207;
- else if (strcmpbeg(s, "&ETH;") == 0)
- c = 208;
- else if (strcmpbeg(s, "&Ntilde;") == 0)
- c = 209;
- else if (strcmpbeg(s, "&Ograve;") == 0)
- c = 210;
- else if (strcmpbeg(s, "&Oacute;") == 0)
- c = 211;
- else if (strcmpbeg(s, "&Ocirc;") == 0)
- c = 212;
- else if (strcmpbeg(s, "&Otilde;") == 0)
- c = 213;
- else if (strcmpbeg(s, "&Ouml;") == 0)
- c = 214;
- else if (strcmpbeg(s, "&times;") == 0)
- c = 215;
- else if (strcmpbeg(s, "&Oslash;") == 0)
- c = 216;
- else if (strcmpbeg(s, "&Ugrave;") == 0)
- c = 217;
- else if (strcmpbeg(s, "&Uacute;") == 0)
- c = 218;
- else if (strcmpbeg(s, "&Ucirc;") == 0)
- c = 219;
- else if (strcmpbeg(s, "&Uuml;") == 0)
- c = 220;
- else if (strcmpbeg(s, "&Yacute;") == 0)
- c = 221;
- else if (strcmpbeg(s, "&THORN;") == 0)
- c = 222;
- else if (strcmpbeg(s, "&szlig;") == 0)
- c = 223;
- else if (strcmpbeg(s, "&agrave;") == 0)
- c = 224;
- else if (strcmpbeg(s, "&aacute;") == 0)
- c = 225;
- else if (strcmpbeg(s, "&acirc;") == 0)
- c = 226;
- else if (strcmpbeg(s, "&atilde;") == 0)
- c = 227;
- else if (strcmpbeg(s, "&auml;") == 0)
- c = 228;
- else if (strcmpbeg(s, "&aring;") == 0)
- c = 229;
- else if (strcmpbeg(s, "&aelig;") == 0)
- c = 230;
- else if (strcmpbeg(s, "&ccedil;") == 0)
- c = 231;
- else if (strcmpbeg(s, "&egrave;") == 0)
- c = 232;
- else if (strcmpbeg(s, "&eacute;") == 0)
- c = 233;
- else if (strcmpbeg(s, "&ecirc;") == 0)
- c = 234;
- else if (strcmpbeg(s, "&euml;") == 0)
- c = 235;
- else if (strcmpbeg(s, "&igrave;") == 0)
- c = 236;
- else if (strcmpbeg(s, "&iacute;") == 0)
- c = 237;
- else if (strcmpbeg(s, "&icirc;") == 0)
- c = 238;
- else if (strcmpbeg(s, "&iuml;") == 0)
- c = 239;
- else if (strcmpbeg(s, "&eth;") == 0)
- c = 240;
- else if (strcmpbeg(s, "&ntilde;") == 0)
- c = 241;
- else if (strcmpbeg(s, "&ograve;") == 0)
- c = 242;
- else if (strcmpbeg(s, "&oacute;") == 0)
- c = 243;
- else if (strcmpbeg(s, "&ocirc;") == 0)
- c = 244;
- else if (strcmpbeg(s, "&otilde;") == 0)
- c = 245;
- else if (strcmpbeg(s, "&ouml;") == 0)
- c = 246;
- else if (strcmpbeg(s, "&divide;") == 0)
- c = 247;
- else if (strcmpbeg(s, "&oslash;") == 0)
- c = 248;
- else if (strcmpbeg(s, "&ugrave;") == 0)
- c = 249;
- else if (strcmpbeg(s, "&uacute;") == 0)
- c = 250;
- else if (strcmpbeg(s, "&ucirc;") == 0)
- c = 251;
- else if (strcmpbeg(s, "&uuml;") == 0)
- c = 252;
- else if (strcmpbeg(s, "&yacute;") == 0)
- c = 253;
- else if (strcmpbeg(s, "&thorn;") == 0)
- c = 254;
- else if (strcmpbeg(s, "&yuml;") == 0)
- c = 255;
- //
- else if (strcmpbeg(s, "&amp;") == 0)
- c = '&';
- else if (strcmpbeg(s, "&gt;") == 0)
- c = '>';
- else if (strcmpbeg(s, "&laquo;") == 0)
- c = '\"';
- else if (strcmpbeg(s, "&lt;") == 0)
- c = '<';
- else if (strcmpbeg(s, "&nbsp;") == 0)
- c = ' ';
- else if (strcmpbeg(s, "&quot;") == 0)
- c = '\"';
- else if (strcmpbeg(s, "&raquo;") == 0)
- c = '\"';
- else if (strcmpbeg(s, "&shy;") == 0)
- c = '-';
- else if (strcmpbeg(s, "&tilde;") == 0)
- c = '~';
- // remplacer?
- if (c) {
- char BIGSTK buff[HTS_URLMAXSIZE * 2];
-
- buff[0] = (char) c;
- strcpybuff(buff + 1, end + 1);
- strcpybuff(s, buff);
- }
- }
- }
- s++;
- }
-}
-
static int ehexh(char c) {
if ((c >= '0') && (c <= '9'))
return c - '0';
@@ -4000,6 +3752,12 @@ static int ehex(const char *s) {
return 16 * ehexh(*s) + ehexh(*(s + 1));
}
+void unescape_amp(char *s) {
+ if (hts_unescape_entities(s, s, strlen(s) + 1) != 0) {
+ assertf(! "error escaping html entities");
+ }
+}
+
// remplacer %20 par ' ', | par : etc..
// buffer MAX 1Ko
HTSEXT_API char *unescape_http(char *catbuff, const char *s) {
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-27 06:24:18 +0000