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xighlight
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Again, new names, no license crap...

master
Ognjen Milan Robovic 4 mesi fa
parent
99ee703706
commit
8755dcde21
1 ha cambiato i file con 75 aggiunte e 83 eliminazioni
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  1. +75
    -83
      xighlight.c

+ 75
- 83
xighlight.c Vedi File

@@ -1,11 +1,3 @@
/*
Copyright (c) 2023 : Ognjen 'xolatile' Milan Robovic

Xighlight is free software! You will redistribute it or modify it under the terms of the GNU General Public License by Free Software Foundation.
And when you do redistribute it or modify it, it will use either version 3 of the License, or (at yours truly opinion) any later version.
It is distributed in the hope that it will be useful or harmful, it really depends... But no warranty what so ever, seriously. See GNU/GPLv3.
*/

#include <xolatile/xtandard.c>
#include <xolatile/xyntax.c>

@@ -17,13 +9,13 @@ static void echo_license (void) {
echo ("xighlight: Terminal syntax highlighter (GNU general public license version 3)\n");
}

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

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

static void highlight_c (void) {
@@ -38,23 +30,23 @@ static void highlight_c (void) {

int word;

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 (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);

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 (false, true, keywords [word], separators, '\0', colour_yellow, effect_bold);
}

syntax_define (TRUE, FALSE, "()[]{}", "", '\0', COLOUR_BLUE, EFFECT_NORMAL);
syntax_define (TRUE, FALSE, ".,:;<=>+*-/%!&~^?|", "", '\0', COLOUR_CYAN, 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);
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);
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) {
@@ -75,20 +67,20 @@ static void highlight_ada (void) {

int word;

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 (false, false, "--", "\n", '\0', colour_grey, effect_bold);
syntax_define (false, false, "'", "'", '\\', colour_pink, effect_bold);
syntax_define (false, false, "\"", "\"", '\\', 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_BOLD);
syntax_define (false, true, keywords [word], separators, '\0', colour_yellow, effect_bold);
}

syntax_define (TRUE, FALSE, "()", "", '\0', COLOUR_BLUE, EFFECT_NORMAL);
syntax_define (TRUE, FALSE, ".,:;<=>+-*/&|'", "", '\0', COLOUR_CYAN, 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);
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, "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) {
@@ -112,32 +104,32 @@ static void highlight_cpp (void) {

int word;

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 (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);

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 (false, true, keywords [word], separators, '\0', colour_yellow, effect_bold);
}

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

syntax_define (FALSE, FALSE, "==", "==", '\0', COLOUR_GREY, EFFECT_BOLD);
syntax_define (FALSE, FALSE, "???", "\n", '\0', COLOUR_YELLOW, EFFECT_BOLD);
syntax_define (false, false, "==", "==", '\0', colour_grey, effect_bold);
syntax_define (false, false, "???", "\n", '\0', colour_yellow, effect_bold);

syntax_define (TRUE, TRUE, "0123456789", separators, '\0', COLOUR_PINK, EFFECT_BOLD);
syntax_define (true, true, "0123456789", separators, '\0', colour_pink, effect_bold);
}

static void highlight_common_assembly (void) {
@@ -177,25 +169,25 @@ static void highlight_common_assembly (void) {

int word;

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 (false, false, ";", "\n", '\0', colour_grey, effect_bold);
syntax_define (false, false, "'", "'", '\\', colour_pink, effect_bold);
syntax_define (false, false, "\"", "\"", '\\', colour_pink, 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 (false, true, instructions [word], separators, '\0', colour_yellow, 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 (false, true, registers [word], separators, '\0', colour_cyan, effect_bold);
}

syntax_define (TRUE, FALSE, "()[]{}", "", '\0', COLOUR_BLUE, EFFECT_NORMAL);
syntax_define (TRUE, FALSE, ".,+*-/%$<>", "", '\0', COLOUR_CYAN, EFFECT_NORMAL);
syntax_define (true, false, "()[]{}", "", '\0', colour_blue, effect_normal);
syntax_define (true, false, ".,+*-/%$<>", "", '\0', colour_cyan, effect_normal);

syntax_define (TRUE, TRUE, "0123456789", separators, '\0', COLOUR_PINK, EFFECT_BOLD);
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);
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) {
@@ -240,36 +232,36 @@ static void highlight_flat_assembly (void) {

int word;

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 (false, false, ";", "\n", '\0', colour_grey, effect_bold);
syntax_define (false, false, "'", "'", '\\', colour_pink, effect_bold);
syntax_define (false, false, "\"", "\"", '\\', colour_pink, 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 (false, true, instructions [word], separators, '\0', colour_yellow, 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 (false, true, registers [word], separators, '\0', colour_cyan, effect_bold);
}

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 (false, true, keywords [word], separators, '\0', colour_yellow, effect_italic);
}

syntax_define (TRUE, FALSE, "()[]{}", "", '\0', COLOUR_BLUE, EFFECT_NORMAL);
syntax_define (TRUE, FALSE, ".,+-=:;%$<>", "", '\0', COLOUR_CYAN, EFFECT_NORMAL);
syntax_define (true, false, "()[]{}", "", '\0', colour_blue, effect_normal);
syntax_define (true, false, ".,+-=:;%$<>", "", '\0', colour_cyan, effect_normal);

syntax_define (TRUE, TRUE, "0123456789", separators, '\0', COLOUR_PINK, EFFECT_BOLD);
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);
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) {
int offset = 0;
int select = 0;
int length = 0;
char * buffer = NULL;
char * buffer = null;

argument_define ("-v", "--version", echo_version);
argument_define ("-l", "--license", echo_license);
@@ -284,8 +276,8 @@ int main (int argc, char * * argv) {
argument_select (argc, argv);
}

if (buffer == NULL) {
if (argument_input == NULL) {
if (buffer == null) {
if (argument_input == null) {
buffer = record ();
} else {
select = file_type (argument_input);
@@ -293,16 +285,16 @@ int main (int argc, char * * argv) {
}
}

if (syntax_active == FALSE) {
if ((select == FILE_TYPE_C_SOURCE) || (select == FILE_TYPE_C_HEADER)) {
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)) {
} else if ((select == file_type_ada_body) || (select == file_type_ada_specification)) {
highlight_ada ();
} else if ((select == FILE_TYPE_CPP_SOURCE) || (select == FILE_TYPE_CPP_HEADER)) {
} else if ((select == file_type_cpp_source) || (select == file_type_cpp_header)) {
highlight_cpp ();
} else if (select == FILE_TYPE_COMMON_ASSEMBLY) {
} else if (select == file_type_common_assembly) {
highlight_common_assembly ();
} else if (select == FILE_TYPE_FLAT_ASSEMBLY) {
} else if (select == file_type_flat_assembly) {
highlight_flat_assembly ();
} else {
highlight_common ();
@@ -313,7 +305,7 @@ int main (int argc, char * * argv) {
select = syntax_select (& buffer [offset], & length);

if (select >= syntax_count) {
terminal_colour (COLOUR_WHITE, EFFECT_NORMAL);
terminal_colour (colour_white, effect_normal);
} else {
terminal_colour (syntax_colour [select], syntax_effect [select]);
}
@@ -327,5 +319,5 @@ int main (int argc, char * * argv) {

argument_delete ();

return (EXIT_SUCCESS);
return (0);
}

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