53 lines
3.6 KiB
C
Executable File
53 lines
3.6 KiB
C
Executable File
static procedure language_highlight_c (language_structure * language, syntax_structure * syntax) {
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character * separators = ".,:;<=>+-*/%!&~^?|()[]{}'\" \t\r\n";
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character * keywords [] = {
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"register", "volatile", "auto", "const", "static", "extern", "if", "else",
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"do", "while", "for", "continue", "switch", "case", "default", "break",
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"enum", "union", "struct", "typedef", "goto", "return", "sizeof", "inline",
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"restrict", "true", "false"
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};
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character * types [] = {
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"void", "bool", "off_t", "va_list", "float", "double", "float_t", "double_t",
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"char", "short", "int", "long", "uchar", "ushort", "uint", "ulong",
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"int8_t", "int16_t", "int32_t", "int64_t", "uint8_t", "uint16_t", "uint32_t", "uint64_t",
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"integer_8", "integer_16", "integer", "integer_64", "natural_8", "natural_16", "natural", "natural_64",
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"real", "real_64", "v0", "character", "boolean", "pstring", "signed", "unsigned",
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"size_t", "ssize_t"
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};
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character * commons [] = {
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"null", "NULL", "FILE", "DIR", "va_arg", "va_start", "va_end", "va_copy",
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"alignas", "alignof", "offsetof", "typeof", "EOF", "ABS", "MIN", "MAX",
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"ARRAYSIZE", "SWAP", "UNUSED", "UNREACHABLE", "STRINGIFY", "CONCAT", "assert", "nullptr",
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"thread_local", "static_assert"
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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, "#", "\n", '\\', language->processor_colour, language->processor_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 (natural_64 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 (natural_64 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 (natural_64 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, language_digits, separators, '\0', language->number_colour, language->number_effect);
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syntax_define (syntax, true, true, language_lowercase, separators, '\0', language->lowercase_colour, language->lowercase_effect);
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syntax_define (syntax, true, true, language_uppercase, 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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