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xighlight
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Changed a lot of stuff...

master
Ognjen Milan Robovic 6 miesięcy temu
rodzic
bfa137a9cc
commit
99ee703706
1 zmienionych plików z 88 dodań i 135 usunięć
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  1. +88
    -135
      xighlight.c

+ 88
- 135
xighlight.c Wyświetl plik

@@ -9,8 +9,6 @@ It is distributed in the hope that it will be useful or harmful, it really depen
#include <xolatile/xtandard.c>
#include <xolatile/xyntax.c>

static int highlighted = 0;

static void echo_version (void) {
echo ("xighlight: Terminal syntax highlighter (version 144000)\n");
}
@@ -20,22 +18,12 @@ static void echo_license (void) {
}

static void highlight_common (void) { /* Should be changed to support basic GCC, Clang, Valgrind and Splint output... */
char * separators = ".,:;<=>+-*/%!&~^?|()[]{}'\" \t\r\n";

if (highlighted != 0) {
syntax_delete ();
}

syntax_define_separators (separators);

syntax_define_range ("'", "'", '\\', COLOUR_PINK, EFFECT_BOLD);
syntax_define_range ("`", "'", '\\', COLOUR_PINK, EFFECT_BOLD);

syntax_define_operators (".,:;<=>+*-/%!&~^?|()[]{}", COLOUR_BLUE, EFFECT_BOLD);
char * separators = ".,:;<=>+-*/%!&~^?|()[]{}'\"@#$` \t\r\n";

syntax_define_default (1, COLOUR_RED, EFFECT_NORMAL, COLOUR_CYAN, EFFECT_BOLD);

highlighted = 1;
syntax_define (FALSE, FALSE, "\"", "\"", '\\', COLOUR_PINK, EFFECT_NORMAL);
syntax_define (TRUE, FALSE, "()[]{}", "", '\0', COLOUR_BLUE, EFFECT_NORMAL);
syntax_define (TRUE, FALSE, ".,:;<=>+*-/%!&~^?|@#$`", "", '\0', COLOUR_CYAN, EFFECT_NORMAL);
syntax_define (TRUE, TRUE, "0123456789", separators, '\0', COLOUR_PINK, EFFECT_BOLD);
}

static void highlight_c (void) {
@@ -48,24 +36,25 @@ static void highlight_c (void) {
"char", "short", "int", "long", "signed", "unsigned", "float", "double"
};

if (highlighted != 0) {
syntax_delete ();
}

syntax_define_separators (separators);
int word;

syntax_define_range ("/*", "*/", '\0', COLOUR_GREY, EFFECT_BOLD);
syntax_define_range ("//", "\n", '\0', COLOUR_GREY, EFFECT_BOLD);
syntax_define_range ("#", "\n", '\\', COLOUR_PINK, EFFECT_NORMAL);
syntax_define_range ("'", "'", '\\', COLOUR_PINK, EFFECT_BOLD);
syntax_define (FALSE, FALSE, "/*", "*/", '\0', COLOUR_GREY, EFFECT_BOLD);
syntax_define (FALSE, FALSE, "//", "\n", '\0', COLOUR_GREY, EFFECT_BOLD);
syntax_define (FALSE, FALSE, "#", "\n", '\\', COLOUR_YELLOW, EFFECT_ITALIC);
syntax_define (FALSE, FALSE, "'", "'", '\\', COLOUR_PINK, EFFECT_BOLD);
syntax_define (FALSE, FALSE, "\"", "\"", '\\', COLOUR_PINK, EFFECT_NORMAL);

syntax_define_operators (".,:;<=>+*-/%!&~^?|()[]{}", COLOUR_BLUE, EFFECT_BOLD);
syntax_define_words (keywords, sizeof (keywords) / sizeof (keywords [0]), COLOUR_BLUE, EFFECT_NORMAL);
for (word = 0; word != (int) (sizeof (keywords) / sizeof (keywords [0])); ++word) {
syntax_define (FALSE, TRUE, keywords [word], separators, '\0', COLOUR_YELLOW, EFFECT_BOLD);
}

syntax_define_default (1, COLOUR_RED, EFFECT_NORMAL, COLOUR_CYAN, EFFECT_BOLD);
syntax_define (TRUE, FALSE, "()[]{}", "", '\0', COLOUR_BLUE, EFFECT_NORMAL);
syntax_define (TRUE, FALSE, ".,:;<=>+*-/%!&~^?|", "", '\0', COLOUR_CYAN, EFFECT_NORMAL);

highlighted = 1;
syntax_define (TRUE, TRUE, "0123456789", separators, '\0', COLOUR_PINK, EFFECT_BOLD);
syntax_define (TRUE, TRUE, "abcdefghijklmnopqrstuvwxyz", separators, '\0', COLOUR_WHITE, EFFECT_NORMAL);
syntax_define (TRUE, TRUE, "ABCDEFGHIJKLMNOPQRSTUVWXYZ", separators, '\0', COLOUR_WHITE, EFFECT_BOLD);
syntax_define (TRUE, TRUE, "_", separators, '\0', COLOUR_WHITE, EFFECT_ITALIC);
}

static void highlight_ada (void) {
@@ -84,22 +73,22 @@ static void highlight_ada (void) {
"terminate"
};

if (highlighted != 0) {
syntax_delete ();
}

syntax_define_separators (separators);

syntax_define_range ("--", "\n", '\0', COLOUR_GREY, EFFECT_BOLD);
syntax_define_range ("'", "'", '\0', COLOUR_PINK, EFFECT_BOLD);
int word;

syntax_define_operators (".,:;<=>+-*/&|()'", COLOUR_BLUE, EFFECT_BOLD);
syntax_define (FALSE, FALSE, "--", "\n", '\0', COLOUR_GREY, EFFECT_BOLD);
syntax_define (FALSE, FALSE, "'", "'", '\\', COLOUR_PINK, EFFECT_BOLD);
syntax_define (FALSE, FALSE, "\"", "\"", '\\', COLOUR_PINK, EFFECT_NORMAL);

syntax_define_words (keywords, sizeof (keywords) / sizeof (keywords [0]), COLOUR_BLUE, EFFECT_NORMAL);
for (word = 0; word != (int) (sizeof (keywords) / sizeof (keywords [0])); ++word) {
syntax_define (FALSE, TRUE, keywords [word], separators, '\0', COLOUR_YELLOW, EFFECT_BOLD);
}

syntax_define_default (0, COLOUR_RED, EFFECT_NORMAL, COLOUR_CYAN, EFFECT_BOLD);
syntax_define (TRUE, FALSE, "()", "", '\0', COLOUR_BLUE, EFFECT_NORMAL);
syntax_define (TRUE, FALSE, ".,:;<=>+-*/&|'", "", '\0', COLOUR_CYAN, EFFECT_NORMAL);

highlighted = 1;
syntax_define (TRUE, TRUE, "0123456789", separators, '\0', COLOUR_PINK, EFFECT_BOLD);
syntax_define (TRUE, TRUE, "abcdefghijklmnopqrstuvwxyz", separators, '\0', COLOUR_WHITE, EFFECT_NORMAL);
syntax_define (TRUE, TRUE, "ABCDEFGHIJKLMNOPQRSTUVWXYZ", separators, '\0', COLOUR_WHITE, EFFECT_BOLD);
}

static void highlight_cpp (void) {
@@ -121,79 +110,34 @@ static void highlight_cpp (void) {
"xor_eq", "final", "override", "import", "module", "transaction_safe"
};

if (highlighted != 0) {
syntax_delete ();
}

syntax_define_separators (separators);

syntax_define_range ("/*", "*/", '\0', COLOUR_GREY, EFFECT_BOLD);
syntax_define_range ("//", "\n", '\0', COLOUR_GREY, EFFECT_BOLD);
syntax_define_range ("#", "\n", '\\', COLOUR_PINK, EFFECT_NORMAL);
syntax_define_range ("'", "'", '\\', COLOUR_PINK, EFFECT_BOLD);

syntax_define_operators (".,:;<=>+*-/%!&~^?|()[]{}", COLOUR_BLUE, EFFECT_BOLD);
int word;

syntax_define_words (keywords, sizeof (keywords) / sizeof (keywords [0]), COLOUR_BLUE, EFFECT_NORMAL);
syntax_define (FALSE, FALSE, "/*", "*/", '\0', COLOUR_GREY, EFFECT_BOLD);
syntax_define (FALSE, FALSE, "//", "\n", '\0', COLOUR_GREY, EFFECT_BOLD);
syntax_define (FALSE, FALSE, "#", "\n", '\\', COLOUR_YELLOW, EFFECT_ITALIC);
syntax_define (FALSE, FALSE, "'", "'", '\\', COLOUR_PINK, EFFECT_BOLD);
syntax_define (FALSE, FALSE, "\"", "\"", '\\', COLOUR_PINK, EFFECT_NORMAL);

syntax_define_default (1, COLOUR_RED, EFFECT_NORMAL, COLOUR_CYAN, EFFECT_BOLD);

highlighted = 1;
}
/*
static void highlight_python (void) {
char * separators = ".,:<=>+*-/%!&~^?|()[]'\" \t\r\n";

char * keywords [] = {
"False", "await", "else", "import", "pass", "None", "break", "except",
"in", "raise", "True", "class", "finally", "is", "return", "and",
"continue", "for", "lambda", "try", "as", "def", "from", "nonlocal",
"while", "assert", "del", "global", "not", "with", "async", "elif",
"if", "or", "yield"
};

if (highlighted != 0) {
syntax_delete ();
for (word = 0; word != (int) (sizeof (keywords) / sizeof (keywords [0])); ++word) {
syntax_define (FALSE, TRUE, keywords [word], separators, '\0', COLOUR_YELLOW, EFFECT_BOLD);
}

syntax_define_separators (separators);

syntax_define_range ("#", "\n", '\\', COLOUR_GREY, EFFECT_BOLD);
syntax_define_range ("'", "'", '\\', COLOUR_PINK, EFFECT_BOLD);

syntax_define_operators (".,:<=>+*-/%!&~^?|()[]", COLOUR_BLUE, EFFECT_BOLD);

syntax_define_words (keywords, sizeof (keywords) / sizeof (keywords [0]), COLOUR_BLUE, EFFECT_NORMAL);
syntax_define (TRUE, FALSE, "()[]{}", "", '\0', COLOUR_BLUE, EFFECT_NORMAL);
syntax_define (TRUE, FALSE, ".,:;<=>+*-/%!&~^?|", "", '\0', COLOUR_CYAN, EFFECT_NORMAL);

syntax_define_default (0, COLOUR_RED, EFFECT_NORMAL, COLOUR_CYAN, EFFECT_BOLD);

highlighted = 1;
syntax_define (TRUE, TRUE, "0123456789", separators, '\0', COLOUR_PINK, EFFECT_BOLD);
syntax_define (TRUE, TRUE, "abcdefghijklmnopqrstuvwxyz", separators, '\0', COLOUR_WHITE, EFFECT_NORMAL);
syntax_define (TRUE, TRUE, "ABCDEFGHIJKLMNOPQRSTUVWXYZ", separators, '\0', COLOUR_WHITE, EFFECT_BOLD);
syntax_define (TRUE, TRUE, "_", separators, '\0', COLOUR_WHITE, EFFECT_ITALIC);
}
*/

static void highlight_valgrind (void) {
char * separators = "./-=?() \t\r\n";

char * keywords [] = {
"Invalid"
};

if (highlighted != 0) {
syntax_delete ();
}

syntax_define_separators (separators);

syntax_define_range ("==", "==", '\0', COLOUR_GREY, EFFECT_BOLD);
syntax_define_range ("(", ")", '\0', COLOUR_PINK, EFFECT_NORMAL);
syntax_define_range ("???", "\n", '\0', COLOUR_RED, EFFECT_BOLD);
syntax_define (FALSE, FALSE, "==", "==", '\0', COLOUR_GREY, EFFECT_BOLD);
syntax_define (FALSE, FALSE, "???", "\n", '\0', COLOUR_YELLOW, EFFECT_BOLD);

syntax_define_operators ("./-:", COLOUR_BLUE, EFFECT_BOLD);

syntax_define_words (keywords, sizeof (keywords) / sizeof (keywords [0]), COLOUR_BLUE, EFFECT_NORMAL);

syntax_define_default (0, COLOUR_RED, EFFECT_NORMAL, COLOUR_CYAN, EFFECT_BOLD);

highlighted = 1;
syntax_define (TRUE, TRUE, "0123456789", separators, '\0', COLOUR_PINK, EFFECT_BOLD);
}

static void highlight_common_assembly (void) {
@@ -231,26 +175,31 @@ static void highlight_common_assembly (void) {
"ah", "ch", "dh", "bh"
};

if (highlighted != 0) {
syntax_delete ();
}

syntax_define_separators (separators);
int word;

syntax_define_range ("[", "]", '\0', COLOUR_RED, EFFECT_NORMAL);
syntax_define (FALSE, FALSE, ";", "\n", '\0', COLOUR_GREY, EFFECT_BOLD);
syntax_define (FALSE, FALSE, "'", "'", '\\', COLOUR_PINK, EFFECT_BOLD);
syntax_define (FALSE, FALSE, "\"", "\"", '\\', COLOUR_PINK, EFFECT_NORMAL);

syntax_define_operators (".,+-", COLOUR_BLUE, EFFECT_BOLD);
for (word = 0; word != (int) (sizeof (instructions) / sizeof (instructions [0])); ++word) {
syntax_define (FALSE, TRUE, instructions [word], separators, '\0', COLOUR_YELLOW, EFFECT_BOLD);
}

syntax_define_words (instructions, sizeof (instructions) / sizeof (instructions [0]), COLOUR_BLUE, EFFECT_NORMAL);
syntax_define_words (registers, sizeof (registers) / sizeof (registers [0]), COLOUR_CYAN, EFFECT_NORMAL);
for (word = 0; word != (int) (sizeof (registers) / sizeof (registers [0])); ++word) {
syntax_define (FALSE, TRUE, registers [word], separators, '\0', COLOUR_CYAN, EFFECT_BOLD);
}

syntax_define_default (1, COLOUR_WHITE, EFFECT_NORMAL, COLOUR_WHITE, EFFECT_NORMAL);
syntax_define (TRUE, FALSE, "()[]{}", "", '\0', COLOUR_BLUE, EFFECT_NORMAL);
syntax_define (TRUE, FALSE, ".,+*-/%$<>", "", '\0', COLOUR_CYAN, EFFECT_NORMAL);

highlighted = 1;
syntax_define (TRUE, TRUE, "0123456789", separators, '\0', COLOUR_PINK, EFFECT_BOLD);
syntax_define (TRUE, TRUE, "abcdefghijklmnopqrstuvwxyz", separators, '\0', COLOUR_WHITE, EFFECT_NORMAL);
syntax_define (TRUE, TRUE, "ABCDEFGHIJKLMNOPQRSTUVWXYZ", separators, '\0', COLOUR_WHITE, EFFECT_BOLD);
syntax_define (TRUE, TRUE, "_", separators, '\0', COLOUR_WHITE, EFFECT_ITALIC);
}

static void highlight_flat_assembly (void) {
char * separators = ".,+-=:;{}[]$ \t\r\n";
char * separators = ".,+-=:;(){}[]%$<> \t\r\n";

char * instructions [] = {
"mov", "movabs", "movapd", "movaps", "movebe", "movsd", "movsx", "movzx",
@@ -289,24 +238,31 @@ static void highlight_flat_assembly (void) {
"db", "dw", "dd", "dq", "rb", "rw", "rd", "rq"
};

if (highlighted != 0) {
syntax_delete ();
}
int word;

syntax_define_separators (separators);
syntax_define (FALSE, FALSE, ";", "\n", '\0', COLOUR_GREY, EFFECT_BOLD);
syntax_define (FALSE, FALSE, "'", "'", '\\', COLOUR_PINK, EFFECT_BOLD);
syntax_define (FALSE, FALSE, "\"", "\"", '\\', COLOUR_PINK, EFFECT_NORMAL);

syntax_define_range (";", "\n", '\0', COLOUR_GREY, EFFECT_BOLD);
syntax_define_range ("[", "]", '\0', COLOUR_RED, EFFECT_NORMAL);
for (word = 0; word != (int) (sizeof (instructions) / sizeof (instructions [0])); ++word) {
syntax_define (FALSE, TRUE, instructions [word], separators, '\0', COLOUR_YELLOW, EFFECT_BOLD);
}

syntax_define_operators (".,+-=:{}$", COLOUR_BLUE, EFFECT_BOLD);
for (word = 0; word != (int) (sizeof (registers) / sizeof (registers [0])); ++word) {
syntax_define (FALSE, TRUE, registers [word], separators, '\0', COLOUR_CYAN, EFFECT_BOLD);
}

syntax_define_words (instructions, sizeof (instructions) / sizeof (instructions [0]), COLOUR_BLUE, EFFECT_NORMAL);
syntax_define_words (registers, sizeof (registers) / sizeof (registers [0]), COLOUR_CYAN, EFFECT_NORMAL);
syntax_define_words (keywords, sizeof (keywords) / sizeof (keywords [0]), COLOUR_PINK, EFFECT_NORMAL);
for (word = 0; word != (int) (sizeof (keywords) / sizeof (keywords [0])); ++word) {
syntax_define (FALSE, TRUE, keywords [word], separators, '\0', COLOUR_YELLOW, EFFECT_ITALIC);
}

syntax_define_default (1, COLOUR_RED, EFFECT_NORMAL, COLOUR_CYAN, EFFECT_NORMAL);
syntax_define (TRUE, FALSE, "()[]{}", "", '\0', COLOUR_BLUE, EFFECT_NORMAL);
syntax_define (TRUE, FALSE, ".,+-=:;%$<>", "", '\0', COLOUR_CYAN, EFFECT_NORMAL);

highlighted = 1;
syntax_define (TRUE, TRUE, "0123456789", separators, '\0', COLOUR_PINK, EFFECT_BOLD);
syntax_define (TRUE, TRUE, "abcdefghijklmnopqrstuvwxyz", separators, '\0', COLOUR_WHITE, EFFECT_NORMAL);
syntax_define (TRUE, TRUE, "ABCDEFGHIJKLMNOPQRSTUVWXYZ", separators, '\0', COLOUR_WHITE, EFFECT_BOLD);
syntax_define (TRUE, TRUE, "_", separators, '\0', COLOUR_WHITE, EFFECT_ITALIC);
}

int main (int argc, char * * argv) {
@@ -320,7 +276,6 @@ int main (int argc, char * * argv) {
argument_define ("-c", "--c", highlight_c);
argument_define ("-a", "--ada", highlight_ada);
argument_define ("-C", "--c++", highlight_cpp);
/*argument_define ("-p", "--python", highlight_python);*/
argument_define ("-V", "--valgrind", highlight_valgrind);
argument_define ("-A", "--assembly", highlight_common_assembly);
argument_define ("-F", "--flat-assembly", highlight_flat_assembly);
@@ -338,7 +293,7 @@ int main (int argc, char * * argv) {
}
}

if (highlighted == 0) {
if (syntax_active == FALSE) {
if ((select == FILE_TYPE_C_SOURCE) || (select == FILE_TYPE_C_HEADER)) {
highlight_c ();
} else if ((select == FILE_TYPE_ADA_BODY) || (select == FILE_TYPE_ADA_SPECIFICATION)) {
@@ -358,7 +313,7 @@ int main (int argc, char * * argv) {
select = syntax_select (& buffer [offset], & length);

if (select >= syntax_count) {
terminal_colour (COLOUR_RED, EFFECT_REVERSE);
terminal_colour (COLOUR_WHITE, EFFECT_NORMAL);
} else {
terminal_colour (syntax_colour [select], syntax_effect [select]);
}
@@ -370,8 +325,6 @@ int main (int argc, char * * argv) {

buffer = deallocate (buffer);

syntax_delete ();

argument_delete ();

return (EXIT_SUCCESS);


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