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-rw-r--r--MySpace/NetMessage.cpp46
-rw-r--r--MySpace/common.h1
-rw-r--r--MySpace/formatting.cpp421
-rw-r--r--MySpace/formatting.h3
-rw-r--r--MySpace/version.h2
5 files changed, 431 insertions, 42 deletions
diff --git a/MySpace/NetMessage.cpp b/MySpace/NetMessage.cpp
index 4db627a..d539132 100644
--- a/MySpace/NetMessage.cpp
+++ b/MySpace/NetMessage.cpp
@@ -1,5 +1,6 @@
#include "common.h"
#include "NetMessage.h"
+#include "formatting.h"
#include <cstdlib>
NMString::NMString(): text(0), len(-1) {
@@ -282,51 +283,14 @@ int Dictionary::make_body(char *buff, int size) {
char *Dictionary::escape(char *val) {
int len = strlen(val);
- char *buff = new char[len * 6 + 1];
- int read_pos = 0, write_pos = 0;
- while(read_pos < len) {
- if(val[read_pos] == '\'') {
- strncpy(buff + write_pos, "&#39;", 5);
- write_pos += 5;
- read_pos++;
- } else if(val[read_pos] == '`') {
- strncpy(buff + write_pos, "&#39;", 5);
- write_pos += 5;
- read_pos++;
- } else if(val[read_pos] == '#') {
- strncpy(buff + write_pos, "&#035;", 6);
- write_pos += 6;
- read_pos++;
- } else if(val[read_pos] == '\"') {
- strncpy(buff + write_pos, "&quot;", 6);
- write_pos += 6;
- read_pos++;
- } else {
- buff[write_pos++] = val[read_pos++];
- }
- }
- buff[write_pos] = 0;
+ char *buff = new char[len * 10 + 1]; // allow for every char to be a large html entity (e.g. '&thetasym;' is 10 chars!)
+ strcpy(buff, val);
+ entitize_html(buff, len * 10 + 1);
return buff;
}
char *Dictionary::unescape_inplace(char *val) {
- int read_pos = 0, write_pos = 0, len = strlen(val);
- while(read_pos < len) {
- if(read_pos + 5 < len && strncmp(&val[read_pos], "&#39;", 5) == 0) {
- read_pos += 5;
- val[write_pos++] = '\'';
- } else if(read_pos + 6 < len && strncmp(&val[read_pos], "&#035;", 6) == 0) {
- read_pos += 6;
- val[write_pos++] = '#';
- } else if(read_pos + 6 < len && strncmp(&val[read_pos], "&quot;", 6) == 0) {
- read_pos += 6;
- val[write_pos++] = '\"';
- } else {
- val[write_pos++] = val[read_pos++];
- }
- }
- val[write_pos] = 0;
-
+ unentitize_html(val);
return val;
}
diff --git a/MySpace/common.h b/MySpace/common.h
index fdc29be..1fc68e5 100644
--- a/MySpace/common.h
+++ b/MySpace/common.h
@@ -41,6 +41,7 @@
#include <m_protosvc.h>
#include <m_protocols.h>
#include <stdio.h> // for m_utils
+#include <malloc.h> // for m_utils
#include <winsock2.h> // for FD_SETSIZE
#include <m_netlib.h>
#include <m_clist.h>
diff --git a/MySpace/formatting.cpp b/MySpace/formatting.cpp
index e3a2336..cd27f65 100644
--- a/MySpace/formatting.cpp
+++ b/MySpace/formatting.cpp
@@ -1,5 +1,6 @@
#include "common.h"
#include "formatting.h"
+#include <cstdlib>
void entitize_xml(char *buff, int size) {
char *tmp = new char[size];
@@ -139,3 +140,423 @@ void decode_smileys(char *buff) {
buff[out] = 0;
}
+struct htmlEntityDesc {
+ unsigned int value; /* the UCS-4 value for the character */
+ const char *name; /* The entity name */
+ const char *desc; /* the description */
+};
+
+static const htmlEntityDesc html40EntitiesTable[] = {
+/*
+ * the 4 absolute ones, plus apostrophe.
+ */
+{ 34, "quot", "quotation mark = APL quote, U+0022 ISOnum" },
+
+{ 35, "#035", "hash" }, /// myspace?!?
+
+//{ 38, "amp", "ampersand, U+0026 ISOnum" },
+//{ 39, "apos", "single quote" },
+
+{ 39, "#39", "single quote" }, /// myspace?!?
+
+{ 60, "lt", "less-than sign, U+003C ISOnum" },
+{ 62, "gt", "greater-than sign, U+003E ISOnum" },
+
+/*
+ * A bunch still in the 128-255 range
+ * Replacing them depend really on the charset used.
+ */
+{ 160, "nbsp", "no-break space = non-breaking space, U+00A0 ISOnum" },
+{ 161, "iexcl", "inverted exclamation mark, U+00A1 ISOnum" },
+{ 162, "cent", "cent sign, U+00A2 ISOnum" },
+{ 163, "pound", "pound sign, U+00A3 ISOnum" },
+{ 164, "curren","currency sign, U+00A4 ISOnum" },
+{ 165, "yen", "yen sign = yuan sign, U+00A5 ISOnum" },
+{ 166, "brvbar","broken bar = broken vertical bar, U+00A6 ISOnum" },
+{ 167, "sect", "section sign, U+00A7 ISOnum" },
+{ 168, "uml", "diaeresis = spacing diaeresis, U+00A8 ISOdia" },
+{ 169, "copy", "copyright sign, U+00A9 ISOnum" },
+{ 170, "ordf", "feminine ordinal indicator, U+00AA ISOnum" },
+{ 171, "laquo", "left-pointing double angle quotation mark = left pointing guillemet, U+00AB ISOnum" },
+{ 172, "not", "not sign, U+00AC ISOnum" },
+{ 173, "shy", "soft hyphen = discretionary hyphen, U+00AD ISOnum" },
+{ 174, "reg", "registered sign = registered trade mark sign, U+00AE ISOnum" },
+{ 175, "macr", "macron = spacing macron = overline = APL overbar, U+00AF ISOdia" },
+{ 176, "deg", "degree sign, U+00B0 ISOnum" },
+{ 177, "plusmn","plus-minus sign = plus-or-minus sign, U+00B1 ISOnum" },
+{ 178, "sup2", "superscript two = superscript digit two = squared, U+00B2 ISOnum" },
+{ 179, "sup3", "superscript three = superscript digit three = cubed, U+00B3 ISOnum" },
+{ 180, "acute", "acute accent = spacing acute, U+00B4 ISOdia" },
+{ 181, "micro", "micro sign, U+00B5 ISOnum" },
+{ 182, "para", "pilcrow sign = paragraph sign, U+00B6 ISOnum" },
+{ 183, "middot","middle dot = Georgian comma Greek middle dot, U+00B7 ISOnum" },
+{ 184, "cedil", "cedilla = spacing cedilla, U+00B8 ISOdia" },
+{ 185, "sup1", "superscript one = superscript digit one, U+00B9 ISOnum" },
+{ 186, "ordm", "masculine ordinal indicator, U+00BA ISOnum" },
+{ 187, "raquo", "right-pointing double angle quotation mark right pointing guillemet, U+00BB ISOnum" },
+{ 188, "frac14","vulgar fraction one quarter = fraction one quarter, U+00BC ISOnum" },
+{ 189, "frac12","vulgar fraction one half = fraction one half, U+00BD ISOnum" },
+{ 190, "frac34","vulgar fraction three quarters = fraction three quarters, U+00BE ISOnum" },
+{ 191, "iquest","inverted question mark = turned question mark, U+00BF ISOnum" },
+{ 192, "Agrave","latin capital letter A with grave = latin capital letter A grave, U+00C0 ISOlat1" },
+{ 193, "Aacute","latin capital letter A with acute, U+00C1 ISOlat1" },
+{ 194, "Acirc", "latin capital letter A with circumflex, U+00C2 ISOlat1" },
+{ 195, "Atilde","latin capital letter A with tilde, U+00C3 ISOlat1" },
+{ 196, "Auml", "latin capital letter A with diaeresis, U+00C4 ISOlat1" },
+{ 197, "Aring", "latin capital letter A with ring above = latin capital letter A ring, U+00C5 ISOlat1" },
+{ 198, "AElig", "latin capital letter AE = latin capital ligature AE, U+00C6 ISOlat1" },
+{ 199, "Ccedil","latin capital letter C with cedilla, U+00C7 ISOlat1" },
+{ 200, "Egrave","latin capital letter E with grave, U+00C8 ISOlat1" },
+{ 201, "Eacute","latin capital letter E with acute, U+00C9 ISOlat1" },
+{ 202, "Ecirc", "latin capital letter E with circumflex, U+00CA ISOlat1" },
+{ 203, "Euml", "latin capital letter E with diaeresis, U+00CB ISOlat1" },
+{ 204, "Igrave","latin capital letter I with grave, U+00CC ISOlat1" },
+{ 205, "Iacute","latin capital letter I with acute, U+00CD ISOlat1" },
+{ 206, "Icirc", "latin capital letter I with circumflex, U+00CE ISOlat1" },
+{ 207, "Iuml", "latin capital letter I with diaeresis, U+00CF ISOlat1" },
+{ 208, "ETH", "latin capital letter ETH, U+00D0 ISOlat1" },
+{ 209, "Ntilde","latin capital letter N with tilde, U+00D1 ISOlat1" },
+{ 210, "Ograve","latin capital letter O with grave, U+00D2 ISOlat1" },
+{ 211, "Oacute","latin capital letter O with acute, U+00D3 ISOlat1" },
+{ 212, "Ocirc", "latin capital letter O with circumflex, U+00D4 ISOlat1" },
+{ 213, "Otilde","latin capital letter O with tilde, U+00D5 ISOlat1" },
+{ 214, "Ouml", "latin capital letter O with diaeresis, U+00D6 ISOlat1" },
+{ 215, "times", "multiplication sign, U+00D7 ISOnum" },
+{ 216, "Oslash","latin capital letter O with stroke latin capital letter O slash, U+00D8 ISOlat1" },
+{ 217, "Ugrave","latin capital letter U with grave, U+00D9 ISOlat1" },
+{ 218, "Uacute","latin capital letter U with acute, U+00DA ISOlat1" },
+{ 219, "Ucirc", "latin capital letter U with circumflex, U+00DB ISOlat1" },
+{ 220, "Uuml", "latin capital letter U with diaeresis, U+00DC ISOlat1" },
+{ 221, "Yacute","latin capital letter Y with acute, U+00DD ISOlat1" },
+{ 222, "THORN", "latin capital letter THORN, U+00DE ISOlat1" },
+{ 223, "szlig", "latin small letter sharp s = ess-zed, U+00DF ISOlat1" },
+{ 224, "agrave","latin small letter a with grave = latin small letter a grave, U+00E0 ISOlat1" },
+{ 225, "aacute","latin small letter a with acute, U+00E1 ISOlat1" },
+{ 226, "acirc", "latin small letter a with circumflex, U+00E2 ISOlat1" },
+{ 227, "atilde","latin small letter a with tilde, U+00E3 ISOlat1" },
+{ 228, "auml", "latin small letter a with diaeresis, U+00E4 ISOlat1" },
+{ 229, "aring", "latin small letter a with ring above = latin small letter a ring, U+00E5 ISOlat1" },
+{ 230, "aelig", "latin small letter ae = latin small ligature ae, U+00E6 ISOlat1" },
+{ 231, "ccedil","latin small letter c with cedilla, U+00E7 ISOlat1" },
+{ 232, "egrave","latin small letter e with grave, U+00E8 ISOlat1" },
+{ 233, "eacute","latin small letter e with acute, U+00E9 ISOlat1" },
+{ 234, "ecirc", "latin small letter e with circumflex, U+00EA ISOlat1" },
+{ 235, "euml", "latin small letter e with diaeresis, U+00EB ISOlat1" },
+{ 236, "igrave","latin small letter i with grave, U+00EC ISOlat1" },
+{ 237, "iacute","latin small letter i with acute, U+00ED ISOlat1" },
+{ 238, "icirc", "latin small letter i with circumflex, U+00EE ISOlat1" },
+{ 239, "iuml", "latin small letter i with diaeresis, U+00EF ISOlat1" },
+{ 240, "eth", "latin small letter eth, U+00F0 ISOlat1" },
+{ 241, "ntilde","latin small letter n with tilde, U+00F1 ISOlat1" },
+{ 242, "ograve","latin small letter o with grave, U+00F2 ISOlat1" },
+{ 243, "oacute","latin small letter o with acute, U+00F3 ISOlat1" },
+{ 244, "ocirc", "latin small letter o with circumflex, U+00F4 ISOlat1" },
+{ 245, "otilde","latin small letter o with tilde, U+00F5 ISOlat1" },
+{ 246, "ouml", "latin small letter o with diaeresis, U+00F6 ISOlat1" },
+{ 247, "divide","division sign, U+00F7 ISOnum" },
+{ 248, "oslash","latin small letter o with stroke, = latin small letter o slash, U+00F8 ISOlat1" },
+{ 249, "ugrave","latin small letter u with grave, U+00F9 ISOlat1" },
+{ 250, "uacute","latin small letter u with acute, U+00FA ISOlat1" },
+{ 251, "ucirc", "latin small letter u with circumflex, U+00FB ISOlat1" },
+{ 252, "uuml", "latin small letter u with diaeresis, U+00FC ISOlat1" },
+{ 253, "yacute","latin small letter y with acute, U+00FD ISOlat1" },
+{ 254, "thorn", "latin small letter thorn with, U+00FE ISOlat1" },
+{ 255, "yuml", "latin small letter y with diaeresis, U+00FF ISOlat1" },
+
+{ 338, "OElig", "latin capital ligature OE, U+0152 ISOlat2" },
+{ 339, "oelig", "latin small ligature oe, U+0153 ISOlat2" },
+{ 352, "Scaron","latin capital letter S with caron, U+0160 ISOlat2" },
+{ 353, "scaron","latin small letter s with caron, U+0161 ISOlat2" },
+{ 376, "Yuml", "latin capital letter Y with diaeresis, U+0178 ISOlat2" },
+
+/*
+ * Anything below should really be kept as entities references
+ */
+{ 402, "fnof", "latin small f with hook = function = florin, U+0192 ISOtech" },
+
+{ 710, "circ", "modifier letter circumflex accent, U+02C6 ISOpub" },
+{ 732, "tilde", "small tilde, U+02DC ISOdia" },
+
+{ 913, "Alpha", "greek capital letter alpha, U+0391" },
+{ 914, "Beta", "greek capital letter beta, U+0392" },
+{ 915, "Gamma", "greek capital letter gamma, U+0393 ISOgrk3" },
+{ 916, "Delta", "greek capital letter delta, U+0394 ISOgrk3" },
+{ 917, "Epsilon","greek capital letter epsilon, U+0395" },
+{ 918, "Zeta", "greek capital letter zeta, U+0396" },
+{ 919, "Eta", "greek capital letter eta, U+0397" },
+{ 920, "Theta", "greek capital letter theta, U+0398 ISOgrk3" },
+{ 921, "Iota", "greek capital letter iota, U+0399" },
+{ 922, "Kappa", "greek capital letter kappa, U+039A" },
+{ 923, "Lambda","greek capital letter lambda, U+039B ISOgrk3" },
+{ 924, "Mu", "greek capital letter mu, U+039C" },
+{ 925, "Nu", "greek capital letter nu, U+039D" },
+{ 926, "Xi", "greek capital letter xi, U+039E ISOgrk3" },
+{ 927, "Omicron","greek capital letter omicron, U+039F" },
+{ 928, "Pi", "greek capital letter pi, U+03A0 ISOgrk3" },
+{ 929, "Rho", "greek capital letter rho, U+03A1" },
+{ 931, "Sigma", "greek capital letter sigma, U+03A3 ISOgrk3" },
+{ 932, "Tau", "greek capital letter tau, U+03A4" },
+{ 933, "Upsilon","greek capital letter upsilon, U+03A5 ISOgrk3" },
+{ 934, "Phi", "greek capital letter phi, U+03A6 ISOgrk3" },
+{ 935, "Chi", "greek capital letter chi, U+03A7" },
+{ 936, "Psi", "greek capital letter psi, U+03A8 ISOgrk3" },
+{ 937, "Omega", "greek capital letter omega, U+03A9 ISOgrk3" },
+
+{ 945, "alpha", "greek small letter alpha, U+03B1 ISOgrk3" },
+{ 946, "beta", "greek small letter beta, U+03B2 ISOgrk3" },
+{ 947, "gamma", "greek small letter gamma, U+03B3 ISOgrk3" },
+{ 948, "delta", "greek small letter delta, U+03B4 ISOgrk3" },
+{ 949, "epsilon","greek small letter epsilon, U+03B5 ISOgrk3" },
+{ 950, "zeta", "greek small letter zeta, U+03B6 ISOgrk3" },
+{ 951, "eta", "greek small letter eta, U+03B7 ISOgrk3" },
+{ 952, "theta", "greek small letter theta, U+03B8 ISOgrk3" },
+{ 953, "iota", "greek small letter iota, U+03B9 ISOgrk3" },
+{ 954, "kappa", "greek small letter kappa, U+03BA ISOgrk3" },
+{ 955, "lambda","greek small letter lambda, U+03BB ISOgrk3" },
+{ 956, "mu", "greek small letter mu, U+03BC ISOgrk3" },
+{ 957, "nu", "greek small letter nu, U+03BD ISOgrk3" },
+{ 958, "xi", "greek small letter xi, U+03BE ISOgrk3" },
+{ 959, "omicron","greek small letter omicron, U+03BF NEW" },
+{ 960, "pi", "greek small letter pi, U+03C0 ISOgrk3" },
+{ 961, "rho", "greek small letter rho, U+03C1 ISOgrk3" },
+{ 962, "sigmaf","greek small letter final sigma, U+03C2 ISOgrk3" },
+{ 963, "sigma", "greek small letter sigma, U+03C3 ISOgrk3" },
+{ 964, "tau", "greek small letter tau, U+03C4 ISOgrk3" },
+{ 965, "upsilon","greek small letter upsilon, U+03C5 ISOgrk3" },
+{ 966, "phi", "greek small letter phi, U+03C6 ISOgrk3" },
+{ 967, "chi", "greek small letter chi, U+03C7 ISOgrk3" },
+{ 968, "psi", "greek small letter psi, U+03C8 ISOgrk3" },
+{ 969, "omega", "greek small letter omega, U+03C9 ISOgrk3" },
+{ 977, "thetasym","greek small letter theta symbol, U+03D1 NEW" },
+{ 978, "upsih", "greek upsilon with hook symbol, U+03D2 NEW" },
+{ 982, "piv", "greek pi symbol, U+03D6 ISOgrk3" },
+
+{ 8194, "ensp", "en space, U+2002 ISOpub" },
+{ 8195, "emsp", "em space, U+2003 ISOpub" },
+{ 8201, "thinsp","thin space, U+2009 ISOpub" },
+{ 8204, "zwnj", "zero width non-joiner, U+200C NEW RFC 2070" },
+{ 8205, "zwj", "zero width joiner, U+200D NEW RFC 2070" },
+{ 8206, "lrm", "left-to-right mark, U+200E NEW RFC 2070" },
+{ 8207, "rlm", "right-to-left mark, U+200F NEW RFC 2070" },
+{ 8211, "ndash", "en dash, U+2013 ISOpub" },
+{ 8212, "mdash", "em dash, U+2014 ISOpub" },
+{ 8216, "lsquo", "left single quotation mark, U+2018 ISOnum" },
+{ 8217, "rsquo", "right single quotation mark, U+2019 ISOnum" },
+{ 8218, "sbquo", "single low-9 quotation mark, U+201A NEW" },
+{ 8220, "ldquo", "left double quotation mark, U+201C ISOnum" },
+{ 8221, "rdquo", "right double quotation mark, U+201D ISOnum" },
+{ 8222, "bdquo", "double low-9 quotation mark, U+201E NEW" },
+{ 8224, "dagger","dagger, U+2020 ISOpub" },
+{ 8225, "Dagger","double dagger, U+2021 ISOpub" },
+
+{ 8226, "bull", "bullet = black small circle, U+2022 ISOpub" },
+{ 8230, "hellip","horizontal ellipsis = three dot leader, U+2026 ISOpub" },
+
+{ 8240, "permil","per mille sign, U+2030 ISOtech" },
+
+{ 8242, "prime", "prime = minutes = feet, U+2032 ISOtech" },
+{ 8243, "Prime", "double prime = seconds = inches, U+2033 ISOtech" },
+
+{ 8249, "lsaquo","single left-pointing angle quotation mark, U+2039 ISO proposed" },
+{ 8250, "rsaquo","single right-pointing angle quotation mark, U+203A ISO proposed" },
+
+{ 8254, "oline", "overline = spacing overscore, U+203E NEW" },
+{ 8260, "frasl", "fraction slash, U+2044 NEW" },
+
+{ 8364, "euro", "euro sign, U+20AC NEW" },
+
+{ 8465, "image", "blackletter capital I = imaginary part, U+2111 ISOamso" },
+{ 8472, "weierp","script capital P = power set = Weierstrass p, U+2118 ISOamso" },
+{ 8476, "real", "blackletter capital R = real part symbol, U+211C ISOamso" },
+{ 8482, "trade", "trade mark sign, U+2122 ISOnum" },
+{ 8501, "alefsym","alef symbol = first transfinite cardinal, U+2135 NEW" },
+{ 8592, "larr", "leftwards arrow, U+2190 ISOnum" },
+{ 8593, "uarr", "upwards arrow, U+2191 ISOnum" },
+{ 8594, "rarr", "rightwards arrow, U+2192 ISOnum" },
+{ 8595, "darr", "downwards arrow, U+2193 ISOnum" },
+{ 8596, "harr", "left right arrow, U+2194 ISOamsa" },
+{ 8629, "crarr", "downwards arrow with corner leftwards = carriage return, U+21B5 NEW" },
+{ 8656, "lArr", "leftwards double arrow, U+21D0 ISOtech" },
+{ 8657, "uArr", "upwards double arrow, U+21D1 ISOamsa" },
+{ 8658, "rArr", "rightwards double arrow, U+21D2 ISOtech" },
+{ 8659, "dArr", "downwards double arrow, U+21D3 ISOamsa" },
+{ 8660, "hArr", "left right double arrow, U+21D4 ISOamsa" },
+
+{ 8704, "forall","for all, U+2200 ISOtech" },
+{ 8706, "part", "partial differential, U+2202 ISOtech" },
+{ 8707, "exist", "there exists, U+2203 ISOtech" },
+{ 8709, "empty", "empty set = null set = diameter, U+2205 ISOamso" },
+{ 8711, "nabla", "nabla = backward difference, U+2207 ISOtech" },
+{ 8712, "isin", "element of, U+2208 ISOtech" },
+{ 8713, "notin", "not an element of, U+2209 ISOtech" },
+{ 8715, "ni", "contains as member, U+220B ISOtech" },
+{ 8719, "prod", "n-ary product = product sign, U+220F ISOamsb" },
+{ 8721, "sum", "n-ary summation, U+2211 ISOamsb" },
+{ 8722, "minus", "minus sign, U+2212 ISOtech" },
+{ 8727, "lowast","asterisk operator, U+2217 ISOtech" },
+{ 8730, "radic", "square root = radical sign, U+221A ISOtech" },
+{ 8733, "prop", "proportional to, U+221D ISOtech" },
+{ 8734, "infin", "infinity, U+221E ISOtech" },
+{ 8736, "ang", "angle, U+2220 ISOamso" },
+{ 8743, "and", "logical and = wedge, U+2227 ISOtech" },
+{ 8744, "or", "logical or = vee, U+2228 ISOtech" },
+{ 8745, "cap", "intersection = cap, U+2229 ISOtech" },
+{ 8746, "cup", "union = cup, U+222A ISOtech" },
+{ 8747, "int", "integral, U+222B ISOtech" },
+{ 8756, "there4","therefore, U+2234 ISOtech" },
+{ 8764, "sim", "tilde operator = varies with = similar to, U+223C ISOtech" },
+{ 8773, "cong", "approximately equal to, U+2245 ISOtech" },
+{ 8776, "asymp", "almost equal to = asymptotic to, U+2248 ISOamsr" },
+{ 8800, "ne", "not equal to, U+2260 ISOtech" },
+{ 8801, "equiv", "identical to, U+2261 ISOtech" },
+{ 8804, "le", "less-than or equal to, U+2264 ISOtech" },
+{ 8805, "ge", "greater-than or equal to, U+2265 ISOtech" },
+{ 8834, "sub", "subset of, U+2282 ISOtech" },
+{ 8835, "sup", "superset of, U+2283 ISOtech" },
+{ 8836, "nsub", "not a subset of, U+2284 ISOamsn" },
+{ 8838, "sube", "subset of or equal to, U+2286 ISOtech" },
+{ 8839, "supe", "superset of or equal to, U+2287 ISOtech" },
+{ 8853, "oplus", "circled plus = direct sum, U+2295 ISOamsb" },
+{ 8855, "otimes","circled times = vector product, U+2297 ISOamsb" },
+{ 8869, "perp", "up tack = orthogonal to = perpendicular, U+22A5 ISOtech" },
+{ 8901, "sdot", "dot operator, U+22C5 ISOamsb" },
+{ 8968, "lceil", "left ceiling = apl upstile, U+2308 ISOamsc" },
+{ 8969, "rceil", "right ceiling, U+2309 ISOamsc" },
+{ 8970, "lfloor","left floor = apl downstile, U+230A ISOamsc" },
+{ 8971, "rfloor","right floor, U+230B ISOamsc" },
+{ 9001, "lang", "left-pointing angle bracket = bra, U+2329 ISOtech" },
+{ 9002, "rang", "right-pointing angle bracket = ket, U+232A ISOtech" },
+{ 9674, "loz", "lozenge, U+25CA ISOpub" },
+
+{ 9824, "spades","black spade suit, U+2660 ISOpub" },
+{ 9827, "clubs", "black club suit = shamrock, U+2663 ISOpub" },
+{ 9829, "hearts","black heart suit = valentine, U+2665 ISOpub" },
+{ 9830, "diams", "black diamond suit, U+2666 ISOpub" },
+
+};
+
+const htmlEntityDesc *htmlEntityLookup(const char *name, int len) {
+ unsigned int i;
+
+ for (i = 0; i < (sizeof(html40EntitiesTable) / sizeof(html40EntitiesTable[0])); i++) {
+ if (strnicmp(name, html40EntitiesTable[i].name, len) == 0 && len == strlen(html40EntitiesTable[i].name))
+ return &html40EntitiesTable[i];
+ }
+ return 0;
+}
+
+const htmlEntityDesc *htmlEntityValueLookup(unsigned int value) {
+ unsigned int i;
+
+ // should do a binary search here at least
+ for (i = 0; i < (sizeof(html40EntitiesTable) / sizeof(html40EntitiesTable[0])); i++) {
+ if (html40EntitiesTable[i].value == value)
+ return &html40EntitiesTable[i];
+ }
+ return 0;
+}
+
+bool entitize_html(char *buff, int size) {
+ const char* end;
+ char *in = buff, *out = buff;
+ unsigned int c, d;
+ int trailing;
+
+ if(buff == 0 || size == 0) return false;
+ end = buff + size;
+
+ while (in < end) {
+ d = *in++;
+ if (d < 0x80) { c= d; trailing= 0; }
+ else if (d < 0xC0) {
+ return false;
+ } else if (d < 0xE0) { c= d & 0x1F; trailing= 1; }
+ else if (d < 0xF0) { c= d & 0x0F; trailing= 2; }
+ else if (d < 0xF8) { c= d & 0x07; trailing= 3; }
+ else {
+ return false;
+ }
+
+ if (end - in < trailing) {
+ break;
+ }
+
+ for ( ; trailing; trailing--) {
+ if ((in >= end) || (((d= *in++) & 0xC0) != 0x80))
+ break;
+ c <<= 6;
+ c |= d & 0x3F;
+ }
+
+ /* assertion: c is a single UCS-4 value */
+ const htmlEntityDesc * ent = htmlEntityValueLookup(c);
+ if (c < 0x80 && ent == 0) {
+ if (out + 1 >= end)
+ break;
+ *out++ = c;
+ } else {
+ int len;
+ const char *cp;
+ char nbuf[16];
+
+ if (ent == NULL) {
+ _snprintf(nbuf, sizeof(nbuf), "#%u", c);
+ cp = nbuf;
+ }
+ else
+ cp = ent->name;
+ len = strlen(cp);
+ if (out + 2 + len >= end)
+ break;
+ *out++ = '&';
+ memcpy(out, cp, len);
+ out += len;
+ *out++ = ';';
+ }
+ }
+ *out = 0;
+ return true;
+}
+
+void unentitize_html(char *buff) {
+ char *in = buff, *out = buff;
+ while(*in) {
+ if(*in == '&') {
+ char *end = strchr(in, ';');
+ if(end) {
+ int len = end - in, v = -1;
+ if(len > 2 && *(in + 1) == '#') {
+ char nbuff[16];
+ strncpy(nbuff, in + 2, len - 2);
+ nbuff[len - 2] = 0;
+ v = atoi(nbuff);
+ } else {
+ const htmlEntityDesc * ent = htmlEntityLookup(in + 1, len - 1);
+ if(ent) v = ent->value;
+ }
+ if(v >= 0) {
+ // convert ent->value from UCS-4 to UTF-8 and write
+ // see http://world.std.com/~jhh/utf-8-conversion.html
+ if(v < 0x80)
+ *out++ = v;
+ else if(v < 0x800) {
+ *out++ = ((v >> 6) & 0x1f) + 0xC0;
+ *out++ = (v & 0x3f) + 0x80;
+ } else { //if(end->value < 0x10000) {
+ *out++ = ((v >> 12) & 0x0f) + 0xE0;
+ *out++ = ((v >> 6) & 0x3f) + 0x80;
+ *out++ = (v & 0x3f) + 0x80;
+ }
+ in = end + 1;
+ } else { // don't parse unknown entities
+ *out++ = *in++;
+ }
+ } else { // don't parse entities that don't end in ';'
+ *out++ = *in++;
+ }
+ } else
+ *out++ = *in++;
+ }
+ *out = 0;
+}
+
diff --git a/MySpace/formatting.h b/MySpace/formatting.h
index 18db37a..175742b 100644
--- a/MySpace/formatting.h
+++ b/MySpace/formatting.h
@@ -9,4 +9,7 @@ void strip_tags(char *buff);
void encode_smileys(char *buff, int size);
void decode_smileys(char *buff);
+bool entitize_html(char *buff, int size);
+void unentitize_html(char *buff);
+
#endif
diff --git a/MySpace/version.h b/MySpace/version.h
index b927398..109f19d 100644
--- a/MySpace/version.h
+++ b/MySpace/version.h
@@ -5,7 +5,7 @@
#define __MAJOR_VERSION 0
#define __MINOR_VERSION 0
#define __RELEASE_NUM 5
-#define __BUILD_NUM 0
+#define __BUILD_NUM 1
#define __FILEVERSION_STRING __MAJOR_VERSION,__MINOR_VERSION,__RELEASE_NUM,__BUILD_NUM
#define __FILEVERSION_STRING_DOTS __MAJOR_VERSION.__MINOR_VERSION.__RELEASE_NUM.__BUILD_NUM
generated by cgit v1.2.3 (git 2.25.1) at 2025-07-09 15:47:00 +0000