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fc7946133e
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@ -4,6 +4,6 @@ set -xe
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clang -g -ansi -Weverything -o xighlight xighlight.c
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gcc -g -ansi -Wall -Wextra -Wpedantic -o xighlight xighlight.c
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cat xighlight.c | valgrind --show-leak-kinds=all --leak-check=full ./xighlight
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cat xighlight.c | valgrind --show-leak-kinds=all --leak-check=full --track-origins=yes ./xighlight
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exit
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14
xighlight.c
14
xighlight.c
@ -24,7 +24,6 @@ int main (void) {
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int multiline_comment = 0;
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int character = 0;
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int string = 0;
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int bracket = 0;
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int operator = 0;
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int keyword = 0;
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int digit = 0;
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@ -32,7 +31,7 @@ int main (void) {
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int lowercase = 0;
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int underscore = 0;
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char separator [29] = ".,:;<=>+-*/%!&~^()[]{}'\" \t\r\n";
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char * separator = ".,:;<=>+-*/%!&~^?|()[]{}'\" \t\r\n";
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char * c_keywords [32] = {
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"register", "volatile", "auto", "const", "static", "extern", "if", "else",
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@ -42,22 +41,21 @@ int main (void) {
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};
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syntax_define (& whitespace, 1, 0, " \t\r\n", "", '\0', COLOUR_WHITE, EFFECT_NORMAL);
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syntax_define (& preprocessor, 0, 0, "#", "\n", '\\', COLOUR_RED, EFFECT_BOLD);
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syntax_define (& preprocessor, 0, 0, "#", "\n", '\\', COLOUR_PINK, EFFECT_BOLD);
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syntax_define (& line_comment, 0, 0, "//", "\n", '\0', COLOUR_GREY, EFFECT_BOLD);
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syntax_define (& multiline_comment, 0, 0, "/*", "*/", '\0', COLOUR_GREY, EFFECT_BOLD);
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syntax_define (& character, 0, 0, "'", "'", '\\', COLOUR_PINK, EFFECT_BOLD);
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syntax_define (& character, 0, 0, "'", "'", '\\', COLOUR_RED, EFFECT_NORMAL);
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syntax_define (& string, 0, 0, "\"", "\"", '\\', COLOUR_RED, EFFECT_BOLD);
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syntax_define (& bracket, 1, 0, "()[]{}", "", '\0', COLOUR_GREEN, EFFECT_BOLD);
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syntax_define (& operator, 1, 0, ".,:;<=>+-*/%!&~^?|", "", '\0', COLOUR_BLUE, EFFECT_BOLD);
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syntax_define (& operator, 1, 0, ".,:;<=>+-*/%!&~^?|()[]{}", "", '\0', COLOUR_CYAN, EFFECT_NORMAL);
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for (word = 0; word != 32; ++word) {
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syntax_define (& keyword, 0, 1, c_keywords [word], separator, '\0', COLOUR_YELLOW, EFFECT_BOLD);
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syntax_define (& keyword, 0, 1, c_keywords [word], separator, '\0', COLOUR_BLUE, EFFECT_BOLD);
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}
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syntax_define (& digit, 1, 1, "0123456789", separator, '\0', COLOUR_CYAN, EFFECT_BOLD);
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syntax_define (& uppercase, 1, 1, "ABCDEFGHIJKLMNOPQRSTUVWXYZ", separator, '\0', COLOUR_PINK, EFFECT_ITALIC);
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syntax_define (& lowercase, 1, 1, "abcdefghijklmnopqrstuvwxyz", separator, '\0', COLOUR_WHITE, EFFECT_ITALIC);
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syntax_define (& underscore, 0, 1, "_", separator, '\0', COLOUR_YELLOW, EFFECT_ITALIC);
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syntax_define (& underscore, 0, 1, "_", separator, '\0', COLOUR_PINK, EFFECT_BOLD);
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buffer = record ();
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