51 lines
3.5 KiB
C
Executable File
51 lines
3.5 KiB
C
Executable File
static void language_highlight_lua (language_structure * language, syntax_structure * syntax) {
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const char * separators = ".,:;<=>+-*/%~^#|()[]{}'\" \t\r\n";
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const char * keywords [] = {
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"and", "break", "do", "else", "elseif", "end", "false", "for",
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"function", "if", "in", "local", "nil", "not", "or", "until",
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"repeat", "return", "then", "true", "while"
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};
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const char * types [] = {
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"boolean", "number", "string", "userdata", "function", "thread", "table"
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};
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const char * commons [] = {
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"require", "print", "seek", "dofile", "loadfile", "assert", "rawset", "rawget",
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"setfenv", "pairs", "ipairs", "tonumber", "tostring", "foreach", "setn", "getn",
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"insert", "concat", "sort", "remove", "abs", "ceil", "floor", "log10",
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"rad", "sqrt", "acos", "cos", "fmod", "max", "random", "tan",
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"asin", "cosh", "frexp", "min", "randomseed", "tanh", "atan", "deg",
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"ldexp", "modf", "sin", "atan2", "sinh", "exp", "log", "pow",
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"open", "close", "read", "write", "input", "output", "format", "lines",
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"upper", "lower", "find", "gfind", "match", "gmatch", "sub", "gsub",
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"len", "rep", "char", "dump", "reverse", "byte"
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};
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syntax_define (syntax, false, false, "--[[", "]]", '\0', language->comment_colour, language->comment_effect);
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syntax_define (syntax, false, false, "--", "\n", '\0', language->comment_colour, language->comment_effect);
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syntax_define (syntax, false, false, "'", "'", '\\', language->character_colour, language->character_effect);
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syntax_define (syntax, false, false, "\"", "\"", '\\', language->string_colour, language->string_effect);
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for (ulong word = 0; word < array_length (keywords); ++word) {
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syntax_define (syntax, false, true, keywords [word], separators, '\0', language->keyword_colour, language->keyword_effect);
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}
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for (ulong word = 0; word < array_length (types); ++word) {
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syntax_define (syntax, false, true, types [word], separators, '\0', language->type_colour, language->type_effect);
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}
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for (ulong word = 0; word < array_length (commons); ++word) {
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syntax_define (syntax, false, true, commons [word], separators, '\0', language->extension_colour, language->extension_effect);
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}
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syntax_define (syntax, true, false, "()[]{}", "", '\0', language->bracket_colour, language->bracket_effect);
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syntax_define (syntax, true, false, ".,:;<=>+-*/%~^#|", "", '\0', language->operator_colour, language->operator_effect);
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syntax_define (syntax, true, true, "0123456789", separators, '\0', language->number_colour, language->number_effect);
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syntax_define (syntax, true, true, "abcdefghijklmnopqrstuvwxyz", separators, '\0', language->lowercase_colour, language->lowercase_effect);
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syntax_define (syntax, true, true, "ABCDEFGHIJKLMNOPQRSTUVWXYZ", separators, '\0', language->uppercase_colour, language->uppercase_effect);
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syntax_define (syntax, true, true, "_", separators, '\0', language->underscore_colour, language->underscore_effect);
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}
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