/* $Header: /CVSROOT/tinolib/old/html_entities.h,v 1.2 2006/03/18 04:29:47 tino Exp $
*
* This is a list of HTML entities.
* Note that this was stolen from xml2sql-v,
* another package of me.
*
* Public Domain
* Written by Valentin Hilbig, webmaster@scylla-charybdis.com
*
* $Log: html_entities.h,v $
* Revision 1.2 2006/03/18 04:29:47 tino
* tino_html_entity_check() added
*
* Revision 1.1 2006/02/12 01:37:39 tino
* html_entities.h added
*/
#ifndef tino_INC_html_entities_h
#define tino_INC_html_entities_h
#include
static struct tino_html_entities
{
int unicode;
const char *entity;
} tino_html_entities[] =
{
/* Important!
* Keep this three in this sequence!
*/
{ 38, "amp" },
{ 60, "lt" },
{ 62, "gt" },
/* HTML3.2 */
{ 34, "quot" },
{ 160, "nbsp" },
{ 161, "iexcl" },
{ 162, "cent" },
{ 163, "pound" },
{ 164, "curren" },
{ 165, "yen" },
{ 166, "brvbar" },
{ 167, "sect" },
{ 168, "uml" },
{ 169, "copy" },
{ 170, "ordf" },
{ 171, "laquo" },
{ 172, "not" },
{ 173, "shy" },
{ 174, "reg" },
{ 175, "macr" },
{ 176, "deg" },
{ 177, "plusmn" },
{ 178, "sup2" },
{ 179, "sup3" },
{ 180, "acute" },
{ 181, "micro" },
{ 182, "para" },
{ 183, "middot" },
{ 184, "cedil" },
{ 185, "sup1" },
{ 186, "ordm" },
{ 187, "raquo" },
{ 188, "frac14" },
{ 189, "frac12" },
{ 190, "frac34" },
{ 191, "iquest" },
{ 192, "Agrave" },
{ 193, "Aacute" },
{ 194, "Acirc" },
{ 195, "Atilde" },
{ 196, "Auml" },
{ 197, "Aring" },
{ 198, "AElig" },
{ 199, "Ccedil" },
{ 200, "Egrave" },
{ 201, "Eacute" },
{ 202, "Ecirc" },
{ 203, "Euml" },
{ 204, "Igrave" },
{ 205, "Iacute" },
{ 206, "Icirc" },
{ 207, "Iuml" },
{ 208, "ETH" },
{ 209, "Ntilde" },
{ 210, "Ograve" },
{ 211, "Oacute" },
{ 212, "Ocirc" },
{ 213, "Otilde" },
{ 214, "Ouml" },
{ 215, "times" },
{ 216, "Oslash" },
{ 217, "Ugrave" },
{ 218, "Uacute" },
{ 219, "Ucirc" },
{ 220, "Uuml" },
{ 221, "Yacute" },
{ 222, "THORN" },
{ 223, "szlig" },
{ 224, "agrave" },
{ 225, "aacute" },
{ 226, "acirc" },
{ 227, "atilde" },
{ 228, "auml" },
{ 229, "aring" },
{ 230, "aelig" },
{ 231, "ccedil" },
{ 232, "egrave" },
{ 233, "eacute" },
{ 234, "ecirc" },
{ 235, "euml" },
{ 236, "igrave" },
{ 237, "iacute" },
{ 238, "icirc" },
{ 239, "iuml" },
{ 240, "eth" },
{ 241, "ntilde" },
{ 242, "ograve" },
{ 243, "oacute" },
{ 244, "ocirc" },
{ 245, "otilde" },
{ 246, "ouml" },
{ 247, "divide" },
{ 248, "oslash" },
{ 249, "ugrave" },
{ 250, "uacute" },
{ 251, "ucirc" },
{ 252, "uuml" },
{ 253, "yacute" },
{ 254, "thorn" },
{ 255, "yuml" },
/* HTML 4.0 */
{ 913, "Alpha" },
{ 914, "Beta" },
{ 915, "Gamma" },
{ 916, "Delta" },
{ 917, "Epsilon" },
{ 918, "Zeta" },
{ 919, "Eta" },
{ 920, "Theta" },
{ 921, "Iota" },
{ 922, "Kappa" },
{ 923, "Lambda" },
{ 924, "Mu" },
{ 925, "Nu" },
{ 926, "Xi" },
{ 927, "Omicron" },
{ 928, "Pi" },
{ 929, "Rho" },
{ 931, "Sigma" },
{ 932, "Tau" },
{ 933, "Upsilon" },
{ 934, "Phi" },
{ 935, "Chi" },
{ 936, "Psi" },
{ 937, "Omega" },
{ 945, "alpha" },
{ 946, "beta" },
{ 947, "gamma" },
{ 948, "delta" },
{ 949, "epsilon" },
{ 950, "zeta" },
{ 951, "eta" },
{ 952, "theta" },
{ 953, "iota" },
{ 954, "kappa" },
{ 955, "lambda" },
{ 956, "mu" },
{ 957, "nu" },
{ 958, "xi" },
{ 959, "omicron" },
{ 960, "pi" },
{ 961, "rho" },
{ 962, "sigmaf" },
{ 963, "sigma" },
{ 964, "tau" },
{ 965, "upsilon" },
{ 966, "phi" },
{ 967, "chi" },
{ 968, "psi" },
{ 969, "omega" },
{ 977, "thetasym" },
{ 978, "upsih" },
{ 982, "piv" },
{ 8194, "ensp" },
{ 8195, "emsp" },
{ 8201, "thinsp" },
{ 8204, "zwnj" },
{ 8205, "zwj" },
{ 8206, "lrm" },
{ 8207, "rlm" },
{ 8211, "ndash" },
{ 8212, "mdash" },
{ 8216, "lsquo" },
{ 8217, "rsquo" },
{ 8218, "sbquo" },
{ 8220, "ldquo" },
{ 8221, "rdquo" },
{ 8222, "bdquo" },
{ 8224, "dagger" },
{ 8225, "Dagger" },
{ 8226, "bull" },
{ 8230, "hellip" },
{ 8240, "permil" },
{ 8242, "prime" },
{ 8249, "lsaquo" },
{ 8250, "rsaquo" },
{ 8254, "oline" },
{ 8260, "frasl" },
{ 8364, "euro" },
{ 8465, "image" },
{ 8472, "weierp" },
{ 8476, "real" },
{ 8482, "trade" },
{ 8501, "alefsym" },
{ 8592, "larr" },
{ 8593, "uarr" },
{ 8594, "rarr" },
{ 8595, "darr" },
{ 8596, "harr" },
{ 8629, "crarr" },
{ 8656, "lArr" },
{ 8657, "uArr" },
{ 8658, "rArr" },
{ 8659, "dArr" },
{ 8660, "hArr" },
{ 8704, "forall" },
{ 8706, "part" },
{ 8707, "exist" },
{ 8709, "empty" },
{ 8711, "nabla" },
{ 8712, "isin" },
{ 8713, "notin" },
{ 8715, "ni" },
{ 8719, "prod" },
{ 8721, "sum" },
{ 8722, "minus" },
{ 8727, "lowast" },
{ 8730, "radic" },
{ 8733, "prop" },
{ 8734, "infin" },
{ 8736, "ang" },
{ 8745, "cap" },
{ 8746, "cup" },
{ 8747, "int" },
{ 8756, "there4" },
{ 8764, "sim" },
{ 8773, "cong" },
{ 8776, "asymp" },
{ 8800, "ne" },
{ 8801, "equiv" },
{ 8804, "le" },
{ 8805, "ge" },
{ 8834, "sub" },
{ 8835, "sup" },
{ 8836, "nsub" },
{ 8838, "sube" },
{ 8839, "supe" },
{ 8853, "oplus" },
{ 8855, "otimes" },
{ 8869, "and" },
{ 8869, "perp" },
{ 8870, "or" },
{ 8901, "sdot" },
{ 8968, "lceil" },
{ 8969, "rceil" },
{ 8970, "lfloor" },
{ 8971, "rfloor" },
{ 9001, "lang" },
{ 9002, "rang" },
{ 9674, "loz" },
{ 9824, "spades" },
{ 9827, "clubs" },
{ 9829, "hearts" },
{ 9830, "diams" },
/* Extend here */
/* END */
{ 0 }
};
#define TINO_HTML_ENTITY_MAXLEN 12 /* no entity is this long! */
/* This routine is brain dead for now.
* However it is the fastest version if you only call this once.
*/
static int
tino_html_entity_check_simple(const char *s, int *len)
{
struct tino_html_entities *p;
int max;
max = len ? *len : TINO_HTML_ENTITY_MAXLEN;
if (max<3)
return -1;
if (*s++!='&')
return -1;
max--;
if (*s=='#')
{
int b, i, o;
/* numbered entity */
b = 10;
o = 1;
if (s[o]=='x')
{
b = 16;
o++;
}
for (i=o; i0xfeff)
break;
if (len)
*len = i+2;
return u;
}
return -1;
}
for (p=tino_html_entities; p->unicode; p++)
{
int i;
for (i=0; ientity[i])
{
if (!p->entity[i] && s[i]==';')
{
if (len)
*len = i+2;
return p->unicode;
}
break;
}
}
return -1;
}
/* looks for &entity; in string s of max len *len (offset is returned in len)
* returns the unicode of the entity or -1 if no entity.
*
* If s is a 0 terminated string len can be NULL or higher than the length of s
* (in which case TINO_HTML_ENTITY_MAXLEN is a good value to start).
* If len==NULL you do not get back the length of the entitiy!
*
* This is the convenience routine.
* If you call it very seldom or need RAM, use the _simple version.
* Else this will be replaced by a high performance version,
* in case it is called frequently.
*
* Can be improved by a reverse Boyer Moore, aka. Splay Tree.
*/
static int
tino_html_entity_check(const char *s, int *len)
{
return tino_html_entity_check_simple(s, len);
}
#endif