diff --git a/README.md b/README.md index ef03049..5769955 100644 --- a/README.md +++ b/README.md @@ -1,3 +1,6 @@ # xarbon -Static version of Xarbon... \ No newline at end of file +Static version of Xarbon... + +Compile: `sh compile.sh` +Install: `sudo sh install.sh` diff --git a/compile.sh b/compile.sh new file mode 100755 index 0000000..9cae55a --- /dev/null +++ b/compile.sh @@ -0,0 +1,7 @@ +#!/bin/bash + +set -xe + +gcc -std=gnu99 -Wall -Wno-comment -Wno-unused-variable -Wno-unused-function -Ofast -o xarbon xarbon.c -lpng + +exit diff --git a/install.sh b/install.sh new file mode 100755 index 0000000..94676bc --- /dev/null +++ b/install.sh @@ -0,0 +1,7 @@ +#!/bin/bash + +set -xe + +cp -f xarbon /usr/local/bin/xarbon + +exit diff --git a/xanguage.h b/xanguage.h new file mode 100755 index 0000000..c30e6e2 --- /dev/null +++ b/xanguage.h @@ -0,0 +1,201 @@ +/// __ ____ _ _ __ __ _ _ _ __ _ __ _ ___ +/// \ \/ / _` | '_ \ / _` | | | |/ _` |/ _` |/ _ \ +/// > < (_| | | | | (_| | |_| | (_| | (_| | __/ +/// /_/\_\__,_|_| |_|\__, |\__,_|\__,_|\__, |\___| +/// |___/ |___/ +/// +/// Copyright (c) 1997 - Ognjen 'xolatile' Milan Robovic +/// +/// xolatile@chud.cyou - xanguage - Syntax definitions of programming languages that I care about (and some that I don't care about). +/// +/// This program is free software, free as in freedom and as in free beer, you can redistribute it and/or modify it under the terms of the GNU +/// General Public License as published by the Free Software Foundation, either version 3 of the License, or any later version if you wish... +/// +/// This program is distributed in the hope that it will be useful, but it is probably not, and without any warranty, without even the implied +/// warranty of merchantability or fitness for a particular purpose, because it is pointless. Please see the GNU (Geenoo) General Public License +/// for more details, if you dare, it is a lot of text that nobody wants to read... + +typedef enum { + language_common, language_ada, language_c, language_cpp, + language_d, language_eaxhla, language_flat, language_fortran, + language_pascal, language_python, language_go, language_lua, + language_bash, language_haskell, language_valgrind, + language_count +} language_enumeration; + +typedef struct { + uint comment_colour; + uint processor_colour; + uint character_colour; + uint string_colour; + uint keyword_colour; + uint type_colour; + uint bracket_colour; + uint operator_colour; + uint number_colour; + uint lowercase_colour; + uint uppercase_colour; + uint underscore_colour; + uint register_colour; + uint extension_colour; + uint fatal_colour; + uint comment_effect; + uint processor_effect; + uint character_effect; + uint string_effect; + uint keyword_effect; + uint type_effect; + uint bracket_effect; + uint operator_effect; + uint number_effect; + uint lowercase_effect; + uint uppercase_effect; + uint underscore_effect; + uint register_effect; + uint extension_effect; + uint fatal_effect; +} language_structure; + +#include "./xanguage/common.h" +#include "./xanguage/ada.h" +#include "./xanguage/c.h" +#include "./xanguage/c++.h" +#include "./xanguage/d.h" +#include "./xanguage/eaxhla.h" +#include "./xanguage/flat.h" +#include "./xanguage/fortran.h" +#include "./xanguage/pascal.h" +#include "./xanguage/python.h" +#include "./xanguage/go.h" +#include "./xanguage/lua.h" +#include "./xanguage/bash.h" +#include "./xanguage/haskell.h" +#include "./xanguage/valgrind.h" + +static language_structure * language_initialize (bool true_colour) { + language_structure * language = allocate (sizeof (* language)); + + if (true_colour == true) { + language->comment_colour = 0xff777777u; + language->processor_colour = 0xff3377aau; + language->character_colour = 0xff7733ccu; + language->string_colour = 0xffcc3377u; + language->keyword_colour = 0xff33cceeu; + language->type_colour = 0xff55cceeu; + language->bracket_colour = 0xffee5533u; + language->operator_colour = 0xffeeaa33u; + language->number_colour = 0xffee33aau; + language->lowercase_colour = 0xffccccccu; + language->uppercase_colour = 0xffeeeeeeu; + language->underscore_colour = 0xffaaaaaau; + language->register_colour = 0xff5577aau; + language->extension_colour = 0xff55aaccu; + language->fatal_colour = 0xffcc7755u; + } else { + language->comment_colour = colour_grey; + language->processor_colour = colour_cyan; + language->character_colour = colour_pink; + language->string_colour = colour_pink; + language->keyword_colour = colour_yellow; + language->type_colour = colour_yellow; + language->bracket_colour = colour_blue; + language->operator_colour = colour_cyan; + language->number_colour = colour_pink; + language->lowercase_colour = colour_white; + language->uppercase_colour = colour_white; + language->underscore_colour = colour_white; + language->register_colour = colour_cyan; + language->extension_colour = colour_yellow; + language->fatal_colour = colour_red; + language->comment_effect = effect_bold; + language->processor_effect = effect_italic; + language->character_effect = effect_bold; + language->string_effect = effect_normal; + language->keyword_effect = effect_bold; + language->type_effect = effect_normal; + language->bracket_effect = effect_bold; + language->operator_effect = effect_normal; + language->number_effect = effect_bold; + language->lowercase_effect = effect_normal; + language->uppercase_effect = effect_bold; + language->underscore_effect = effect_italic; + language->register_effect = effect_italic; + language->extension_effect = effect_italic; + language->fatal_effect = effect_bold; + } + + return (language); +} + +static language_structure * language_deinitialize (language_structure * language) { + return (deallocate (language)); +} + +static void (* language_highlighter (language_enumeration language)) (language_structure * language, syntax_structure * syntax) { + static void (* highlighter [language_count]) (language_structure * language, syntax_structure * syntax) = { + language_highlight_common, language_highlight_ada, language_highlight_c, language_highlight_cpp, + language_highlight_d, language_highlight_eaxhla, language_highlight_flat, language_highlight_fortran, + language_highlight_pascal, language_highlight_python, language_highlight_go, language_highlight_lua, + language_highlight_bash, language_highlight_haskell, language_highlight_valgrind + }; + + fatal_failure (language >= language_count, "language_highlighter: Language index not in enumeration."); + + return (highlighter [language]); +} + +static char * language_short_option (language_enumeration language) { + static char * short_option [language_count] = { + "-X", "-A", "-C", "-S", "-D", "-E", "-T", "-F", "-P", "-Y", "-G", "-L", "-B", "-H", "-V" + }; + + fatal_failure (language >= language_count, "language_short_option: Language index not in enumeration."); + + return (short_option [language]); +} + +static char * language_long_option (language_enumeration language) { + static char * long_option [language_count] = { + "--common", "--ada", "--c", "--cpp", "--d", "--eaxhla", "--flat", "--fortran", + "--pascal", "--python", "--go", "--lua", "--bash", "--haskell", "--valgrind" + }; + + fatal_failure (language >= language_count, "language_long_option: Language index not in enumeration."); + + return (long_option [language]); +} + +static char * language_identifier (language_enumeration language) { + static char * identifier [language_count] = { + "Common", "Ada", "C", "C++", "D", "EAXHLA", "Flat", "Fortran", + "Pascal", "Python", "Go", "Lua", "Bash", "Haskell", "Valgrind" + }; + + fatal_failure (language >= language_count, "language_identifier: Language index not in enumeration."); + + return (identifier [language]); +} + +static void language_conditionally_select (language_structure * language, syntax_structure * syntax, uint select) { + if (syntax->count == 0) { + if ((select == file_type_c_source) || (select == file_type_c_header)) { + language_highlight_c (language, syntax); + } else if ((select == file_type_ada_sexy_body) || (select == file_type_ada_specification)) { + language_highlight_ada (language, syntax); + } else if ((select == file_type_cpp_source) || (select == file_type_cpp_header)) { + language_highlight_cpp (language, syntax); + } else if (select == file_type_flat_assembly) { + language_highlight_flat (language, syntax); + } else if (select == file_type_fortran_90_source) { + language_highlight_fortran (language, syntax); + } else if (select == file_type_pascal_source) { + language_highlight_pascal (language, syntax); + } else if (select == file_type_eax_assembly) { + language_highlight_eaxhla (language, syntax); + } else if (select == file_type_python_script) { + language_highlight_python (language, syntax); + } else { + language_highlight_common (language, syntax); + } + } +} diff --git a/xanguage/ada.h b/xanguage/ada.h new file mode 100755 index 0000000..0e453b1 --- /dev/null +++ b/xanguage/ada.h @@ -0,0 +1,31 @@ +static void language_highlight_ada (language_structure * language, syntax_structure * syntax) { + const char * separators = ".,:;<=>+-*/&|()\" \t\r\n"; + + const char * keywords [] = { + "abort", "else", "new", "return", "abs", "elsif", "not", "reverse", + "abstract", "end", "null", "accept", "entry", "select", "access", "of", + "separate", "aliased", "exit", "or", "some", "all", "others", "subtype", + "and", "for", "out", "array", "function", "at", "tagged", "generic", + "package", "task", "begin", "goto", "pragma", "body", "private", "then", + "type", "case", "in", "constant", "until", "is", "raise", "use", + "if", "declare", "range", "delay", "limited", "record", "when", "delta", + "loop", "rem", "while", "digits", "renames", "with", "do", "mod", + "requeue", "xor", "procedure", "protected", "interface", "synchronized", "exception", "overriding", + "terminate" + }; + + syntax_define (syntax, false, false, "--", "\n", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "'", "'", '\\', language->character_colour, language->character_effect); + syntax_define (syntax, false, false, "\"", "\"", '\\', language->string_colour, language->string_effect); + + for (ulong word = 0; word < array_length (keywords); ++word) { + syntax_define (syntax, false, true, keywords [word], separators, '\0', language->keyword_colour, language->keyword_effect); + } + + syntax_define (syntax, true, false, "()", "", '\0', language->bracket_colour, language->bracket_effect); + syntax_define (syntax, true, false, ".,:;<=>+-*/&|'", "", '\0', language->operator_colour, language->operator_effect); + + syntax_define (syntax, true, true, "0123456789", separators, '\0', language->number_colour, language->number_effect); + syntax_define (syntax, true, true, "abcdefghijklmnopqrstuvwxyz", separators, '\0', language->lowercase_colour, language->lowercase_effect); + syntax_define (syntax, true, true, "ABCDEFGHIJKLMNOPQRSTUVWXYZ", separators, '\0', language->uppercase_colour, language->uppercase_effect); +} diff --git a/xanguage/bash.h b/xanguage/bash.h new file mode 100755 index 0000000..351c2f3 --- /dev/null +++ b/xanguage/bash.h @@ -0,0 +1,24 @@ +static void language_highlight_bash (language_structure * language, syntax_structure * syntax) { + const char * separators = ".,:;<=>+-*/%!&~^?|@#$()[]{}'\" \t\r\n"; + + const char * keywords [] = { + "exit", "set", "elif", "done", "in", "then", "function", "fi", + "if", "else", "do", "while", "for" + }; + + syntax_define (syntax, false, false, "#", "\n", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "'", "'", '\0', language->string_colour, language->string_effect); + syntax_define (syntax, false, false, "\"", "\"", '\0', language->string_colour, language->string_effect); + + for (ulong word = 0; word < array_length (keywords); ++word) { + syntax_define (syntax, false, true, keywords [word], separators, '\0', language->keyword_colour, language->keyword_effect); + } + + syntax_define (syntax, true, false, "()[]{}", "", '\0', language->bracket_colour, language->bracket_effect); + syntax_define (syntax, true, false, ".,:;<=>+*-/%!&~^?|@#$", "", '\0', language->operator_colour, language->operator_effect); + + syntax_define (syntax, true, true, "0123456789", separators, '\0', language->number_colour, language->number_effect); + syntax_define (syntax, true, true, "abcdefghijklmnopqrstuvwxyz", separators, '\0', language->lowercase_colour, language->lowercase_effect); + syntax_define (syntax, true, true, "ABCDEFGHIJKLMNOPQRSTUVWXYZ", separators, '\0', language->uppercase_colour, language->uppercase_effect); + syntax_define (syntax, true, true, "_", separators, '\0', language->underscore_colour, language->underscore_effect); +} diff --git a/xanguage/c++.h b/xanguage/c++.h new file mode 100755 index 0000000..131176d --- /dev/null +++ b/xanguage/c++.h @@ -0,0 +1,53 @@ +static void language_highlight_cpp (language_structure * language, syntax_structure * syntax) { + const char * separators = ".,:;<=>+-*/%!&~^?|()[]{}'\" \t\r\n"; + + const char * keywords [] = { + "alignas", "alignof", "and", "asm", "auto", "break", "case", + "catch", "class", "compl", "concept", "const", "consteval", "constexpr", + "constinit", "continue", "decltype", "default", "delete", "do", "else", + "enum", "explicit", "export", "extern", "false", "for", "friend", + "goto", "if", "inline", "mutable", "namespace", "new", + "noexcept", "not", "nullptr", "operator", "or", "private", "protected", "public", + "reflexpr", "register", "requires", "return", "sizeof", "static", + "struct", "switch", "synchronized", "template", "this", "throw", "true", "try", + "typedef", "typeid", "typename", "union", "using", "virtual", + "volatile", "while", "xor", "final", "override", "import", "module" + }; + + const char * types [] = { + "void", "bool", "off_t", "va_list", "float", "double", "float_t", "double_t", + "char", "short", "int", "long", "uchar", "ushort", "uint", "ulong", + "int8_t", "int16_t", "int32_t", "int64_t", "uint8_t", "uint16_t", "uint32_t", "uint64_t", + "signed", "unsigned", "size_t", "ssize_t" + }; + + const char * commons [] = { + "std", "FILE", "DIR", "EOF", "va_arg", "va_start", "va_end", "va_copy" + }; + + syntax_define (syntax, false, false, "/*", "*/", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "//", "\n", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "#", "\n", '\\', language->processor_colour, language->processor_effect); + syntax_define (syntax, false, false, "'", "'", '\\', language->character_colour, language->character_effect); + syntax_define (syntax, false, false, "\"", "\"", '\\', language->string_colour, language->string_effect); + + for (ulong word = 0; word < array_length (keywords); ++word) { + syntax_define (syntax, false, true, keywords [word], separators, '\0', language->keyword_colour, language->keyword_effect); + } + + for (ulong word = 0; word < array_length (types); ++word) { + syntax_define (syntax, false, true, types [word], separators, '\0', language->type_colour, language->type_effect); + } + + for (ulong word = 0; word < array_length (commons); ++word) { + syntax_define (syntax, false, true, commons [word], separators, '\0', language->extension_colour, language->extension_effect); + } + + syntax_define (syntax, true, false, "()[]{}", "", '\0', language->bracket_colour, language->bracket_effect); + syntax_define (syntax, true, false, ".,:;<=>+*-/%!&~^?|", "", '\0', language->operator_colour, language->operator_effect); + + syntax_define (syntax, true, true, "0123456789", separators, '\0', language->number_colour, language->number_effect); + syntax_define (syntax, true, true, "abcdefghijklmnopqrstuvwxyz", separators, '\0', language->lowercase_colour, language->lowercase_effect); + syntax_define (syntax, true, true, "ABCDEFGHIJKLMNOPQRSTUVWXYZ", separators, '\0', language->uppercase_colour, language->uppercase_effect); + syntax_define (syntax, true, true, "_", separators, '\0', language->underscore_colour, language->underscore_effect); +} diff --git a/xanguage/c.h b/xanguage/c.h new file mode 100755 index 0000000..8005724 --- /dev/null +++ b/xanguage/c.h @@ -0,0 +1,49 @@ +static void language_highlight_c (language_structure * language, syntax_structure * syntax) { + const char * separators = ".,:;<=>+-*/%!&~^?|()[]{}'\" \t\r\n"; + + const char * keywords [] = { + "register", "volatile", "auto", "const", "static", "extern", "if", "else", + "do", "while", "for", "continue", "switch", "case", "default", "break", + "enum", "union", "struct", "typedef", "goto", "return", "sizeof", "inline", + "restrict", "true", "false" + }; + + const char * types [] = { + "void", "bool", "off_t", "va_list", "float", "double", "float_t", "double_t", + "char", "short", "int", "long", "uchar", "ushort", "uint", "ulong", + "int8_t", "int16_t", "int32_t", "int64_t", "uint8_t", "uint16_t", "uint32_t", "uint64_t", + "signed", "unsigned", "size_t", "ssize_t" + }; + + const char * commons [] = { + "null", "NULL", "FILE", "DIR", "va_arg", "va_start", "va_end", "va_copy", + "alignas", "alignof", "offsetof", "typeof", "EOF", "ABS", "MIN", "MAX", + "ARRAYSIZE", "SWAP", "UNUSED", "UNREACHABLE", "STRINGIFY", "CONCAT", "assert", "static_assert" + }; + + syntax_define (syntax, false, false, "/*", "*/", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "//", "\n", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "#", "\n", '\\', language->processor_colour, language->processor_effect); + syntax_define (syntax, false, false, "'", "'", '\\', language->character_colour, language->character_effect); + syntax_define (syntax, false, false, "\"", "\"", '\\', language->string_colour, language->string_effect); + + for (ulong word = 0; word < array_length (keywords); ++word) { + syntax_define (syntax, false, true, keywords [word], separators, '\0', language->keyword_colour, language->keyword_effect); + } + + for (ulong word = 0; word < array_length (types); ++word) { + syntax_define (syntax, false, true, types [word], separators, '\0', language->type_colour, language->type_effect); + } + + for (ulong word = 0; word < array_length (commons); ++word) { + syntax_define (syntax, false, true, commons [word], separators, '\0', language->extension_colour, language->extension_effect); + } + + syntax_define (syntax, true, false, "()[]{}", "", '\0', language->bracket_colour, language->bracket_effect); + syntax_define (syntax, true, false, ".,:;<=>+*-/%!&~^?|", "", '\0', language->operator_colour, language->operator_effect); + + syntax_define (syntax, true, true, "0123456789", separators, '\0', language->number_colour, language->number_effect); + syntax_define (syntax, true, true, "abcdefghijklmnopqrstuvwxyz", separators, '\0', language->lowercase_colour, language->lowercase_effect); + syntax_define (syntax, true, true, "ABCDEFGHIJKLMNOPQRSTUVWXYZ", separators, '\0', language->uppercase_colour, language->uppercase_effect); + syntax_define (syntax, true, true, "_", separators, '\0', language->underscore_colour, language->underscore_effect); +} diff --git a/xanguage/common.h b/xanguage/common.h new file mode 100755 index 0000000..652b10b --- /dev/null +++ b/xanguage/common.h @@ -0,0 +1,9 @@ +static void language_highlight_common (language_structure * language, syntax_structure * syntax) { + const char * separators = ".,:;<=>+*-/%!&~^?|()[]{}'\"@#$` \t\r\n"; + + syntax_define (syntax, false, false, "'", "'", '\\', language->character_colour, language->character_effect); + syntax_define (syntax, false, false, "\"", "\"", '\\', language->string_colour, language->string_effect); + syntax_define (syntax, true, false, "()[]{}", "", '\0', language->bracket_colour, language->bracket_effect); + syntax_define (syntax, true, false, ".,:;<=>+*-/%!&~^?|@#$`", "", '\0', language->operator_colour, language->operator_effect); + syntax_define (syntax, true, true, "0123456789", separators, '\0', language->number_colour, language->number_effect); +} diff --git a/xanguage/d.h b/xanguage/d.h new file mode 100755 index 0000000..d5a043a --- /dev/null +++ b/xanguage/d.h @@ -0,0 +1,49 @@ +static void language_highlight_d (language_structure * language, syntax_structure * syntax) { + const char * separators = ".,:;<=>+-*/%!&~^?|@()[]{}'\"` \t\r\n"; + + const char * keywords [] = { + "abstract", "alias", "align", "asm", "assert", "auto", "body", "bool", + "break", "byte", "case", "cast", "catch", "cdouble", "cent", "cfloat", + "char", "class", "const", "continue", "creal", "dchar", "debug", "default", + "delegate", "delete", "deprecated", "do", "double", "else", "enum", "export", + "extern", "false", "final", "finally", "float", "for", "foreach", "with", + "function", "goto", "idouble", "if", "ifloat", "immutable", "import", "in", + "inout", "int", "interface", "invariant", "ireal", "is", "lazy", "long", + "macro", "mixin", "module", "new", "nothrow", "null", "out", "override", + "package", "pragma", "private", "protected", "public", "pure", "real", "ref", + "return", "scope", "shared", "short", "static", "struct", "super", "switch", + "synchronized", "template", "this", "throw", "true", "try", "typeid", "typeof", + "ubyte", "ucent", "uint", "ulong", "union", "unittest", "ushort", "version", + "void", "wchar", "while", "foreach_reverse" + }; + + const char * types [] = { + "byte", "ubyte", "short", "ushort", "int", "uint", "long", "ulong", + "cent", "ucent", "char", "wchar", "dchar", "float", "double", "real", + "ifloat", "idouble", "ireal", "cfloat", "cdouble", "creal", "void", "bool", + "string" + }; + + syntax_define (syntax, false, false, "/+", "+/", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "/*", "*/", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "//", "\n", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "'", "'", '\\', language->character_colour, language->character_effect); + syntax_define (syntax, false, false, "\"", "\"", '\\', language->string_colour, language->string_effect); + syntax_define (syntax, false, false, "`", "`", '\0', language->string_colour, language->string_effect); + + for (ulong word = 0; word < array_length (keywords); ++word) { + syntax_define (syntax, false, true, keywords [word], separators, '\0', language->keyword_colour, language->keyword_effect); + } + + for (ulong word = 0; word < array_length (types); ++word) { + syntax_define (syntax, false, true, types [word], separators, '\0', language->type_colour, language->type_effect); + } + + syntax_define (syntax, true, false, "()[]{}", "", '\0', language->bracket_colour, language->bracket_effect); + syntax_define (syntax, true, false, ".,:;<=>+*-/%!&~^?|@", "", '\0', language->operator_colour, language->operator_effect); + + syntax_define (syntax, true, true, "0123456789", separators, '\0', language->number_colour, language->number_effect); + syntax_define (syntax, true, true, "abcdefghijklmnopqrstuvwxyz", separators, '\0', language->lowercase_colour, language->lowercase_effect); + syntax_define (syntax, true, true, "ABCDEFGHIJKLMNOPQRSTUVWXYZ", separators, '\0', language->uppercase_colour, language->uppercase_effect); + syntax_define (syntax, true, true, "_", separators, '\0', language->underscore_colour, language->underscore_effect); +} diff --git a/xanguage/eaxhla.h b/xanguage/eaxhla.h new file mode 100755 index 0000000..ca99f20 --- /dev/null +++ b/xanguage/eaxhla.h @@ -0,0 +1,79 @@ +static void language_highlight_eaxhla (language_structure * language, syntax_structure * syntax) { + const char * separators = ".,+-*/[]<>=; \t\r\n"; + + const char * declarations [] = { + "program", "procedure", "machine", "library", "fast", "unix", "begin", "end", + "if", "then", "else", "repeat", "break", "continue", "until", "exit", + "fastcall", "shell", "alias", "macro", "scope", "unscope", "use", "include" + }; + + const char * types [] = { + "s8", "s16", "s32", "s64", "u8", "u16", "u32", "u64", + "f32", "f64", "f80", "v0", "s128", "u128", "s256", "u256", + "s512", "u512" + }; + + const char * instructions [] = { + "jnpe", "jpo", "jnpo", "jpe", "jnb", "jae", "jnbe", "ja", + "jna", "jbe", "jnae", "jb", "jnl", "jge", "jnle", "jg", + "jng", "jle", "jnge", "jl", "cmovng", "cmovle", "cmovnge", "cmovl", + "cmovnpe", "cmovpo", "cmovnpo", "cmovpe", "cmovnb", "cmovae", "cmovnbe", "cmova", + "cmovna", "cmovbe", "cmovnae", "cmovb", "cmovnl", "cmovge", "cmovnle", "cmovg", + "setnpe", "setpo", "setnpo", "setpe", "setnb", "setae", "setnbe", "seta", + "setna", "setbe", "setnae", "setb", "setnl", "setge", "setnle", "setg", + "setng", "setle", "setnge", "setl", "enter", "call", "jmp", "mov", + "add", "or", "adc", "sbb", "and", "sub", "xor", "cmp", + "inc", "dec", "not", "neg", "mul", "imul", "div", "idiv", + "fadd", "fmul", "fcom", "fcomp", "fsub", "fsubr", "fdiv", "fdivr", + "rol", "ror", "rcl", "rcr", "sal", "shr", "shl", "sar", + "nop", "retn", "retf", "leave", "popf", "pushf", "in", "out", + "syscall", "cpuid", "fnop", "fchs", "fabs", "ftst", "fxam", "fld1", + "fldl2t", "fldl2e", "fldpi", "fldlg2", "fldln2", "fldz", "f2xm1", "fyl2x", + "fptan", "fpatan", "fxtract", "fprem1", "fdecstp", "fincstp", "fprem", "fyl2xp1", + "fsqrt", "fsincos", "frndint", "fscale", "fsin", "fcos", "pop", "push", + "bswap", "bsf", "bsr", "loop", "loope", "loopne" + }; + + const char * registers [] = { + "rax", "rcx", "rdx", "rbx", "rsp", "rbp", "rsi", "rdi", + "r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15", + "eax", "ecx", "edx", "ebx", "esp", "ebp", "esi", "edi", + "r8d", "r9d", "r10d", "r11d", "r12d", "r13d", "r14d", "r15d", + "ax", "cx", "dx", "bx", "sp", "bp", "si", "di", + "r8w", "r9w", "r10w", "r11w", "r12w", "r13w", "r14w", "r15w", + "al", "cl", "dl", "bl", "spl", "bpl", "sil", "dil", + "r8b", "r9b", "r10b", "r11b", "r12b", "r13b", "r14b", "r15b" + }; + + int word; + + syntax_define (syntax, false, false, "#", "\n", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "---", "\n", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "//", "\n", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "'", "'", '\\', language->character_colour, language->character_effect); + syntax_define (syntax, false, false, "\"", "\"", '\\', language->string_colour, language->string_effect); + + for (ulong word = 0; word < array_length (declarations); ++word) { + syntax_define (syntax, false, true, declarations [word], separators, '\0', language->keyword_colour, language->keyword_effect); + } + + for (ulong word = 0; word < array_length (types); ++word) { + syntax_define (syntax, false, true, types [word], separators, '\0', language->type_colour, language->type_effect); + } + + for (ulong word = 0; word < array_length (instructions); ++word) { + syntax_define (syntax, false, true, instructions [word], separators, '\0', language->extension_colour, language->extension_effect); + } + + for (ulong word = 0; word < array_length (registers); ++word) { + syntax_define (syntax, false, true, registers [word], separators, '\0', language->register_colour, language->register_effect); + } + + syntax_define (syntax, true, false, "()[]{}", "", '\0', language->bracket_colour, language->bracket_effect); + syntax_define (syntax, true, false, ".,+*-/%$<>=;", "", '\0', language->operator_colour, language->operator_effect); + + syntax_define (syntax, true, true, "0123456789", separators, '\0', language->number_colour, language->number_effect); + syntax_define (syntax, true, true, "abcdefghijklmnopqrstuvwxyz", separators, '\0', language->lowercase_colour, language->lowercase_effect); + syntax_define (syntax, true, true, "ABCDEFGHIJKLMNOPQRSTUVWXYZ", separators, '\0', language->uppercase_colour, language->uppercase_effect); + syntax_define (syntax, true, true, "_", separators, '\0', language->underscore_colour, language->underscore_effect); +} diff --git a/xanguage/flat.h b/xanguage/flat.h new file mode 100755 index 0000000..eabf301 --- /dev/null +++ b/xanguage/flat.h @@ -0,0 +1,66 @@ +static void language_highlight_flat (language_structure * language, syntax_structure * syntax) { + const char * separators = ".,+-=:;(){}[]%$<> \t\r\n"; + + const char * declarations [] = { + "format", "executable", "readable", "writable", "segment", "sector", "entry", "macro", + "db", "dw", "dd", "dq", "rb", "rw", "rd", "rq" + }; + + const char * instructions [] = { + "mov", "movabs", "movapd", "movaps", "movebe", "movsd", "movsx", "movzx", + "movsxd", "movd", "movq", "movs", "movsb", "movsw", "movsd", "movsq", + "cmovmp", "cmovrcxz", "cmovc", "cmovnc", "cmove", "cmovne", "cmovz", "cmovnz", + "cmovg", "cmovng", "cmovge", "cmovnge", "cmovl", "cmovnl", "cmovle", "cmovnle", + "cmova", "cmovna", "cmovae", "cmovnae", "cmovb", "cmovnb", "cmovbe", "cmovnbe", + "cmovs", "cmovns", "cmovo", "cmovno", "cmovp", "cmovnp", "cmovpo", "cmovpe", + "cmp", "cmps", "cmpsb", "cmpsw", "cmpsd", "cmpsq", "cmpxchg", "lea", + "monitor", "cpuid", "in", "out", "syscall", "sysenter", "sysret", "sysexit", + "swap", "bswap", "pop", "push", "call", "ret", "enter", "leave", + "and", "or", "not", "neg", "sal", "sar", "shl", "shr", + "inc", "dec", "add", "sub", "mul", "div", "imul", "idiv", + "nop", "fnop", "adc", "sbb", "aaa", "aas", "aam", "aad", + "jmp", "jrcxz", "jc", "jnc", "je", "jne", "jz", "jnz", + "jg", "jng", "jge", "jnge", "jl", "jnl", "jle", "jnle", + "ja", "jna", "jae", "jnae", "jb", "jnb", "jbe", "jnbe", + "js", "jns", "jo", "jno", "jp", "jnp", "jpo", "jpe", + "rep", "repe", "repz", "repne", "repnz", "loop", "loope", "loopne" + }; + + const char * registers [] = { + "rax", "rcx", "rdx", "rbx", "rsp", "rbp", "rsi", "rdi", + "r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15", + "eax", "ecx", "edx", "ebx", "esp", "ebp", "esi", "edi", + "r8d", "r9d", "r10d", "r11d", "r12d", "r13d", "r14d", "r15d", + "ax", "cx", "dx", "bx", "sp", "bp", "si", "di", + "r8w", "r9w", "r10w", "r11w", "r12w", "r13w", "r14w", "r15w", + "al", "cl", "dl", "bl", "spl", "bpl", "sil", "dil", + "r8b", "r9b", "r10b", "r11b", "r12b", "r13b", "r14b", "r15b", + "ah", "ch", "dh", "bh" + }; + + int word; + + syntax_define (syntax, false, false, ";", "\n", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "'", "'", '\\', language->string_colour, language->string_effect); + syntax_define (syntax, false, false, "\"", "\"", '\\', language->string_colour, language->string_effect); + + for (ulong word = 0; word < array_length (declarations); ++word) { + syntax_define (syntax, false, true, declarations [word], separators, '\0', language->keyword_colour, language->keyword_effect); + } + + for (ulong word = 0; word < array_length (instructions); ++word) { + syntax_define (syntax, false, true, instructions [word], separators, '\0', language->extension_colour, language->extension_effect); + } + + for (ulong word = 0; word < array_length (registers); ++word) { + syntax_define (syntax, false, true, registers [word], separators, '\0', language->register_colour, language->register_effect); + } + + syntax_define (syntax, true, false, "()[]{}", "", '\0', language->bracket_colour, language->bracket_effect); + syntax_define (syntax, true, false, ".,+-=:;%$<>", "", '\0', language->operator_colour, language->operator_effect); + + syntax_define (syntax, true, true, "0123456789", separators, '\0', language->number_colour, language->number_effect); + syntax_define (syntax, true, true, "abcdefghijklmnopqrstuvwxyz", separators, '\0', language->lowercase_colour, language->lowercase_effect); + syntax_define (syntax, true, true, "ABCDEFGHIJKLMNOPQRSTUVWXYZ", separators, '\0', language->uppercase_colour, language->uppercase_effect); + syntax_define (syntax, true, true, "_", separators, '\0', language->underscore_colour, language->underscore_effect); +} diff --git a/xanguage/fortran.h b/xanguage/fortran.h new file mode 100755 index 0000000..e24923a --- /dev/null +++ b/xanguage/fortran.h @@ -0,0 +1,47 @@ +static void language_highlight_fortran (language_structure * language, syntax_structure * syntax) { + const char * separators = ",:<=>+-*/&()[]\"\' \t\r\n"; + + const char * keywords [] = { + "allocatable", "allocate", "associate", "backspace", "block", "call", "case", "common", + "contains", "cycle", "data", "deallocate", "d0", "do", "else", "elseif", + "end", "enddo", "endfile", "endif", "entry", "equivalence", "exit", "external", + "forall", "format", "function", "goto", "if", "implicit", "inquire", "intent", + "intrinsic", "module", "namelist", "none", "nullify", "only", "open", "optional", + "parameter", "pointer", "print", "private", "program", "public", "read", "recursive", + "return", "rewind", "save", "select", "sequence", "stop", "subroutine", "target", + "then", "to", "type", "use", "where", "write" + }; + + const char * types [] = { + "character", "integer", "logical", "real", "complex" + }; + + const char * subkeywords [] = { + ".and.", ".or.", ".not.", ".true.", ".false.", "in", "out", "len", + "dimension", "modulo", "advance" + }; + + syntax_define (syntax, false, false, "!", "\n", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "'", "'", '\\', language->character_colour, language->character_effect); + syntax_define (syntax, false, false, "\"", "\"", '\\', language->string_colour, language->string_effect); + + for (ulong word = 0; word < array_length (keywords); ++word) { + syntax_define (syntax, false, true, keywords [word], separators, '\0', language->keyword_colour, language->keyword_effect); + } + + for (ulong word = 0; word < array_length (subkeywords); ++word) { + syntax_define (syntax, false, true, subkeywords [word], separators, '\0', language->processor_colour, language->processor_effect); + } + + for (ulong word = 0; word < array_length (types); ++word) { + syntax_define (syntax, false, true, types [word], separators, '\0', language->type_colour, language->type_effect); + } + + syntax_define (syntax, true, false, "()[]", "", '\0', language->bracket_colour, language->bracket_effect); + syntax_define (syntax, true, false, ",:<=>+-*/&", "", '\0', language->operator_colour, language->operator_effect); + + syntax_define (syntax, true, true, "0123456789", separators, '\0', language->number_colour, language->number_effect); + syntax_define (syntax, true, true, "abcdefghijklmnopqrstuvwxyz", separators, '\0', language->lowercase_colour, language->lowercase_effect); + syntax_define (syntax, true, true, "ABCDEFGHIJKLMNOPQRSTUVWXYZ", separators, '\0', language->uppercase_colour, language->uppercase_effect); + syntax_define (syntax, true, true, "_", separators, '\0', language->underscore_colour, language->underscore_effect); +} diff --git a/xanguage/go.h b/xanguage/go.h new file mode 100755 index 0000000..38919e8 --- /dev/null +++ b/xanguage/go.h @@ -0,0 +1,46 @@ +static void language_highlight_go (language_structure * language, syntax_structure * syntax) { + const char * separators = ".,:;<=>+-*/%!&~^?|()[]{}'\"` \t\r\n"; + + const char * keywords [] = { + "break", "default", "func", "interface", "select", "case", "defer", "go", + "struct", "else", "goto", "package", "switch", "const", "var", "for", + "fallthrough", "if", "range", "type", "continue", "import", "return" + }; + + const char * types [] = { + "map", "uint", "int", "uintptr", "uint8", "uint16", "uint32", "uint64", + "int8", "int16", "int32", "int64", "float32", "float64", "complex64", "complex128", + "byte", "rune", "string", "chan", "bool" + + }; + + const char * commons [] = { + "true", "false", "nil", "err" + }; + + syntax_define (syntax, false, false, "/*", "*/", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "//", "\n", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "'", "'", '\\', language->character_colour, language->character_effect); + syntax_define (syntax, false, false, "\"", "\"", '\\', language->string_colour, language->string_effect); + syntax_define (syntax, false, false, "`", "`", '\0', language->string_colour, language->string_effect); + + for (ulong word = 0; word < array_length (keywords); ++word) { + syntax_define (syntax, false, true, keywords [word], separators, '\0', language->keyword_colour, language->keyword_effect); + } + + for (ulong word = 0; word < array_length (types); ++word) { + syntax_define (syntax, false, true, types [word], separators, '\0', language->type_colour, language->type_effect); + } + + for (ulong word = 0; word < array_length (commons); ++word) { + syntax_define (syntax, false, true, commons [word], separators, '\0', language->extension_colour, language->extension_effect); + } + + syntax_define (syntax, true, false, "()[]{}", "", '\0', language->bracket_colour, language->bracket_effect); + syntax_define (syntax, true, false, ".,:;<=>+*-/%!&~^?|", "", '\0', language->operator_colour, language->operator_effect); + + syntax_define (syntax, true, true, "0123456789", separators, '\0', language->number_colour, language->number_effect); + syntax_define (syntax, true, true, "abcdefghijklmnopqrstuvwxyz", separators, '\0', language->lowercase_colour, language->lowercase_effect); + syntax_define (syntax, true, true, "ABCDEFGHIJKLMNOPQRSTUVWXYZ", separators, '\0', language->uppercase_colour, language->uppercase_effect); + syntax_define (syntax, true, true, "_", separators, '\0', language->underscore_colour, language->underscore_effect); +} diff --git a/xanguage/haskell.h b/xanguage/haskell.h new file mode 100755 index 0000000..5766d29 --- /dev/null +++ b/xanguage/haskell.h @@ -0,0 +1,34 @@ +static void language_highlight_haskell (language_structure * language, syntax_structure * syntax) { + const char * separators = ".,:;<=>+-*/%!@#$&~^?|()[]{}'\" \t\r\n"; + + const char * keywords [] = { + "case", "class", "data", "deriving", "do", "else", "if", "import", + "in", "infix", "infixl", "infixr", "instance", "let", "of", "module", + "newtype", "then", "type", "where" + }; + + const char * types [] = { + "Int", "Integer", "String", "Char", "Float", "Boolean" + }; + + syntax_define (syntax, false, false, "{-", "-}", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "--", "\n", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "'", "'", '\\', language->character_colour, language->character_effect); + syntax_define (syntax, false, false, "\"", "\"", '\\', language->string_colour, language->string_effect); + + for (ulong word = 0; word < array_length (keywords); ++word) { + syntax_define (syntax, false, true, keywords [word], separators, '\0', language->keyword_colour, language->keyword_effect); + } + + for (ulong word = 0; word < array_length (types); ++word) { + syntax_define (syntax, false, true, types [word], separators, '\0', language->type_colour, language->type_effect); + } + + syntax_define (syntax, true, false, "()[]{}", "", '\0', language->bracket_colour, language->bracket_effect); + syntax_define (syntax, true, false, ".,:;<=>+*-/%!@#$&~^?|", "", '\0', language->operator_colour, language->operator_effect); + + syntax_define (syntax, true, true, "0123456789", separators, '\0', language->number_colour, language->number_effect); + syntax_define (syntax, true, true, "abcdefghijklmnopqrstuvwxyz", separators, '\0', language->lowercase_colour, language->lowercase_effect); + syntax_define (syntax, true, true, "ABCDEFGHIJKLMNOPQRSTUVWXYZ", separators, '\0', language->uppercase_colour, language->uppercase_effect); + syntax_define (syntax, true, true, "_", separators, '\0', language->underscore_colour, language->underscore_effect); +} diff --git a/xanguage/lua.h b/xanguage/lua.h new file mode 100755 index 0000000..1509e86 --- /dev/null +++ b/xanguage/lua.h @@ -0,0 +1,50 @@ +static void language_highlight_lua (language_structure * language, syntax_structure * syntax) { + const char * separators = ".,:;<=>+-*/%~^#|()[]{}'\" \t\r\n"; + + const char * keywords [] = { + "and", "break", "do", "else", "elseif", "end", "false", "for", + "function", "if", "in", "local", "nil", "not", "or", "until", + "repeat", "return", "then", "true", "while" + }; + + const char * types [] = { + "boolean", "number", "string", "userdata", "function", "thread", "table" + }; + + const char * commons [] = { + "require", "print", "seek", "dofile", "loadfile", "assert", "rawset", "rawget", + "setfenv", "pairs", "ipairs", "tonumber", "tostring", "foreach", "setn", "getn", + "insert", "concat", "sort", "remove", "abs", "ceil", "floor", "log10", + "rad", "sqrt", "acos", "cos", "fmod", "max", "random", "tan", + "asin", "cosh", "frexp", "min", "randomseed", "tanh", "atan", "deg", + "ldexp", "modf", "sin", "atan2", "sinh", "exp", "log", "pow", + "open", "close", "read", "write", "input", "output", "format", "lines", + "upper", "lower", "find", "gfind", "match", "gmatch", "sub", "gsub", + "len", "rep", "char", "dump", "reverse", "byte" + }; + + syntax_define (syntax, false, false, "--[[", "]]", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "--", "\n", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "'", "'", '\\', language->character_colour, language->character_effect); + syntax_define (syntax, false, false, "\"", "\"", '\\', language->string_colour, language->string_effect); + + for (ulong word = 0; word < array_length (keywords); ++word) { + syntax_define (syntax, false, true, keywords [word], separators, '\0', language->keyword_colour, language->keyword_effect); + } + + for (ulong word = 0; word < array_length (types); ++word) { + syntax_define (syntax, false, true, types [word], separators, '\0', language->type_colour, language->type_effect); + } + + for (ulong word = 0; word < array_length (commons); ++word) { + syntax_define (syntax, false, true, commons [word], separators, '\0', language->extension_colour, language->extension_effect); + } + + syntax_define (syntax, true, false, "()[]{}", "", '\0', language->bracket_colour, language->bracket_effect); + syntax_define (syntax, true, false, ".,:;<=>+-*/%~^#|", "", '\0', language->operator_colour, language->operator_effect); + + syntax_define (syntax, true, true, "0123456789", separators, '\0', language->number_colour, language->number_effect); + syntax_define (syntax, true, true, "abcdefghijklmnopqrstuvwxyz", separators, '\0', language->lowercase_colour, language->lowercase_effect); + syntax_define (syntax, true, true, "ABCDEFGHIJKLMNOPQRSTUVWXYZ", separators, '\0', language->uppercase_colour, language->uppercase_effect); + syntax_define (syntax, true, true, "_", separators, '\0', language->underscore_colour, language->underscore_effect); +} diff --git a/xanguage/pascal.h b/xanguage/pascal.h new file mode 100755 index 0000000..21bac25 --- /dev/null +++ b/xanguage/pascal.h @@ -0,0 +1,29 @@ +static void language_highlight_pascal (language_structure * language, syntax_structure * syntax) { + const char * separators = ".,:;<=>+-*/&@#$%^()[] \t\r\n"; + + const char * keywords [] = { + "absolute", "and", "array", "asm", "begin", "case", "const", "constructor", + "destructor", "div", "do", "downto", "else", "end", "file", "for", + "function", "goto", "if", "in", "inherited", "inline", "interface", "xor", + "label", "mod", "nil", "not", "object", "of", "operator", "or", + "packed", "procedure", "program", "record", "reintroduce", "repeat", "self", "set", + "shl", "shr", "string", "then", "to", "type", "unit", "until", + "uses", "var", "while", "with" + }; + + syntax_define (syntax, false, false, "//", "\n", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "(*", "*)", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "{", "}", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "'", "'", '#', language->string_colour, language->string_effect); + + for (ulong word = 0; word < array_length (keywords); ++word) { + syntax_define (syntax, false, true, keywords [word], separators, '\0', language->keyword_colour, language->keyword_effect); + } + + syntax_define (syntax, true, false, "[]()", "", '\0', language->bracket_colour, language->bracket_effect); + syntax_define (syntax, true, false, ".,:;<=>+-*/&@#$%^", "", '\0', language->operator_colour, language->operator_effect); + + syntax_define (syntax, true, true, "0123456789", separators, '\0', language->number_colour, language->number_effect); + syntax_define (syntax, true, true, "abcdefghijklmnopqrstuvwxyz", separators, '\0', language->lowercase_colour, language->lowercase_effect); + syntax_define (syntax, true, true, "ABCDEFGHIJKLMNOPQRSTUVWXYZ", separators, '\0', language->uppercase_colour, language->uppercase_effect); +} diff --git a/xanguage/python.h b/xanguage/python.h new file mode 100755 index 0000000..ccd8dcd --- /dev/null +++ b/xanguage/python.h @@ -0,0 +1,47 @@ +static void language_highlight_python (language_structure * language, syntax_structure * syntax) { + const char * separators = ".,:;<=>+-*/%!&~^?|()[]{}'\" \t\r\n"; + + const char * keywords [] = { + "and", "as", "assert", "break", "class", "continue", "def", "del", + "elif", "else", "except", "False", "finally", "for", "from", "global", + "if", "import", "in", "is", "labmda", "None", "nonlocal", "not", + "or", "pass", "raise", "return", "True", "try", "while", "with", + "yield", "async", "await" + }; + + const char * subkeywords [] = { + "abs", "all", "any", "apply", "ascii", "basestring", "bin", "bool", + "breakpoint", "buffer", "bytearray", "bytes", "callable", "chr", "classmethod", "cmp", + "coerce", "compile", "complex", "copyright", "credits", "delattr", "dict", "dir", + "divmod", "enumerate", "eval", "execfile", "exit", "file", "filter", "float", + "format", "frozenset", "getattr", "globals", "hasattr", "hash", "help", "hex", + "id", "input", "int", "intern", "isinstance", "issubclass", "iter", "len", + "license", "list", "locals", "long", "map", "max", "memoryview", "min", + "next", "object", "oct", "open", "ord", "pow", "property", "quit", + "range", "raw_input", "reduce", "reload", "repr", "reversed", "round", "set", + "setattr", "slice", "sorted", "staticmethod", "str", "sum", "super", "tuple", + "type", "unichr", "unicode", "vars", "xrange", "zip" + }; + + syntax_define (syntax, false, false, "#", "\n", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "'''", "'''", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "\"\"\"", "\"\"\"", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "'", "'", '\\', language->character_colour, language->character_effect); + syntax_define (syntax, false, false, "\"", "\"", '\\', language->string_colour, language->string_effect); + + for (ulong word = 0; word < array_length (keywords); ++word) { + syntax_define (syntax, false, true, keywords [word], separators, '\0', language->keyword_colour, language->keyword_effect); + } + + for (ulong word = 0; word < array_length (subkeywords); ++word) { + syntax_define (syntax, false, true, subkeywords [word], separators, '\0', language->extension_colour, language->extension_effect); + } + + syntax_define (syntax, true, false, "()[]", "", '\0', language->bracket_colour, language->bracket_effect); + syntax_define (syntax, true, false, ".,:;<=>+*-/%!&~^?|", "", '\0', language->operator_colour, language->operator_effect); + + syntax_define (syntax, true, true, "0123456789", separators, '\0', language->number_colour, language->number_effect); + syntax_define (syntax, true, true, "abcdefghijklmnopqrstuvwxyz", separators, '\0', language->lowercase_colour, language->lowercase_effect); + syntax_define (syntax, true, true, "ABCDEFGHIJKLMNOPQRSTUVWXYZ", separators, '\0', language->uppercase_colour, language->uppercase_effect); + syntax_define (syntax, true, true, "_", separators, '\0', language->underscore_colour, language->underscore_effect); +} diff --git a/xanguage/valgrind.h b/xanguage/valgrind.h new file mode 100755 index 0000000..411f580 --- /dev/null +++ b/xanguage/valgrind.h @@ -0,0 +1,25 @@ +static void language_highlight_valgrind (language_structure * language, syntax_structure * syntax) { + const char * separators = ".,:;<=>+-*/%!&~^?|@#$()[]{}'\" \t\r\n"; + + const char * titles [] = { + //~"exit", "set", "elif", "done", "in", "then", "function", "fi", + "HEAP", "LEAK", "ERROR", "SUMMARY" + }; + + syntax_define (syntax, false, false, "==", "==", '\0', language->comment_colour, language->comment_effect); + syntax_define (syntax, false, false, "\"", "\"", '\0', language->string_colour, language->string_effect); + syntax_define (syntax, false, false, "(", ")", '\0', language->lowercase_colour, language->lowercase_effect); + syntax_define (syntax, false, false, "0x", ":", '\0', language->string_colour, language->string_effect); + + for (ulong word = 0; word < array_length (titles); ++word) { + syntax_define (syntax, false, true, titles [word], separators, '\0', language->fatal_colour, language->fatal_effect); + } + + syntax_define (syntax, true, false, "()[]{}", "", '\0', language->bracket_colour, language->bracket_effect); + syntax_define (syntax, true, false, ".,:;<=>+*-/%!&~^?|@#$", "", '\0', language->operator_colour, language->operator_effect); + + syntax_define (syntax, true, true, "0123456789", ": ()\t\r\n", '\0', language->number_colour, language->number_effect); + syntax_define (syntax, true, true, "abcdefghijklmnopqrstuvwxyz", separators, '\0', language->uppercase_colour, language->uppercase_effect); + syntax_define (syntax, true, true, "ABCDEFGHIJKLMNOPQRSTUVWXYZ", separators, '\0', language->uppercase_colour, language->uppercase_effect); + syntax_define (syntax, true, true, "_", separators, '\0', language->uppercase_colour, language->uppercase_effect); +} diff --git a/xarbon b/xarbon new file mode 100755 index 0000000..3841447 Binary files /dev/null and b/xarbon differ diff --git a/xarbon.c b/xarbon.c new file mode 100755 index 0000000..ac07d7a --- /dev/null +++ b/xarbon.c @@ -0,0 +1,276 @@ +/// _ +/// __ ____ _ _ __| |__ ___ _ __ +/// \ \/ / _` | '__| '_ \ / _ \| '_ | +/// > < (_| | | | |_) | (_) | | | | +/// /_/\_\__,_|_| |_.__/ \___/|_| |_| +/// +/// Copyright (c) 1997 - Ognjen 'xolatile' Milan Robovic +/// +/// xolatile@chud.cyou - xarbon - Source code renderer to PNG image, very slow but self-contained, hardcoded font. +/// +/// This program is free software, free as in freedom and as in free beer, you can redistribute it and/or modify it under the terms of the GNU +/// General Public License as published by the Free Software Foundation, either version 3 of the License, or any later version if you wish... +/// +/// This program is distributed in the hope that it will be useful, but it is probably not, and without any warranty, without even the implied +/// warranty of merchantability or fitness for a particular purpose, because it is pointless. Please see the GNU (Geenoo) General Public License +/// for more details, if you dare, it is a lot of text that nobody wants to read... + +#define use_png_library + +#include "./xtandard.h" +#include "./xyntax.h" +#include "./xanguage.h" +#include "./xormat.h" + +static const uint background = 0xff181818; +static const uint foreground = 0xffcccccc; +static const uint font_width = 8; +static const uint font_height = 16; +static const uint tab_width = 8; +static const uint render_border = 10; + +static uint * render_image = null; +static uint render_width = 0; +static uint render_height = 0; +static uint line_number = 0; +static uint line_digits = 0; + +static void conditionally_exit (language_structure * language, syntax_structure * syntax, bool terminate) { + syntax = syntax_deinitialize (syntax); + language = language_deinitialize (language); + + if (terminate == true) { + exit (log_success); + } +} + +static void print_common (void) { + print ("/B/4xarbon/-: /4Source code PNG renderer/-\n\n"); + print ("\tAuthor: /4Ognjen 'xolatile' Milan Robovic/-\n"); + print ("\tLicense: /4GNU//GPLv3/-\n\n"); +} + +static void print_help (void) { + print_common (); + + print ("Example usage:\n\n"); + print ("\t/6$ cat file.ext | xarbon [flags]/- /0---/- You need to pass language flag in this case.\n"); + print ("\t/6$ xarbon [flags] < file.ext/- /0---/- You need to pass language flag in this case.\n"); + print ("\t/6$ xarbon file.ext/- /0---/- Language is automatically detected in this case.\n\n"); + print ("Supported languages:\n\n"); + + for (uint index = 0; index < language_count; ++index) { + char align [32] = ""; + + print ("\t/B/4%s/- /4%s/- /0---/- %s syntax highlighting\n", + language_short_option (index), + string_align_left (string_copy (align, language_long_option (index)), 9, ' '), + language_identifier (index)); + } +} + +static void print_version (void) { + print_common (); + + print ("\tVersion: /40 (Zero)/-\n"); +} + +static uint fetch_width (const char * data) { + uint image_width = 0; + uint count = 0; + + do { + if (* data == '\t') { + count += tab_width; + } else if (* data == '\n') { + image_width = (++count > image_width) ? count : image_width; + count = 0; + } else { + ++count; + } + } while (* (++data) != '\0'); + + return (image_width - 1); +} + +static uint fetch_height (const char * data) { + uint image_height = 0; + uint count = 0; + + do { + if (* data == '\n') { + ++image_height; + } + } while (* (++data) != '\0'); + + count = image_height + 1; + + do { + ++line_digits; + + count /= 10; + } while (count > 0); + + return (image_height + 1); +} + +static void render_character (char character, uint * x, uint * y, uint colour) { + const ulong glyphmap [192] = { + 0x0000000000000000, 0x0000000000000000, 0x0000101010101010, 0x1000101000000000, 0x0024242400000000, 0x0000000000000000, + 0x00002424247e2424, 0x7e24242400000000, 0x0010107c9290907c, 0x1212927c10100000, 0x0000649468081010, 0x202c524c00000000, + 0x000018242418304a, 0x4444443a00000000, 0x0010101000000000, 0x0000000000000000, 0x0000081020202020, 0x2020100800000000, + 0x0000201008080808, 0x0808102000000000, 0x000000000024187e, 0x1824000000000000, 0x000000000010107c, 0x1010000000000000, + 0x0000000000000000, 0x0000101020000000, 0x000000000000007e, 0x0000000000000000, 0x0000000000000000, 0x0000101000000000, + 0x0000040408081010, 0x2020404000000000, 0x00003c4242464a52, 0x6242423c00000000, 0x0000081828080808, 0x0808083e00000000, + 0x00003c4242020408, 0x1020407e00000000, 0x00003c4242021c02, 0x0242423c00000000, 0x000002060a122242, 0x7e02020200000000, + 0x00007e4040407c02, 0x0202423c00000000, 0x00001c2040407c42, 0x4242423c00000000, 0x00007e0202040408, 0x0810101000000000, + 0x00003c4242423c42, 0x4242423c00000000, 0x00003c424242423e, 0x0202043800000000, 0x0000000000101000, 0x0000101000000000, + 0x0000000000101000, 0x0000101020000000, 0x0000000408102040, 0x2010080400000000, 0x00000000007e0000, 0x7e00000000000000, + 0x0000004020100804, 0x0810204000000000, 0x00003c4242420408, 0x0800080800000000, 0x00007c829ea2a2a2, 0xa69a807e00000000, + 0x00003c424242427e, 0x4242424200000000, 0x00007c4242427c42, 0x4242427c00000000, 0x00003c4242404040, 0x4042423c00000000, + 0x0000784442424242, 0x4242447800000000, 0x00007e4040407840, 0x4040407e00000000, 0x00007e4040407840, 0x4040404000000000, + 0x00003c424240404e, 0x4242423c00000000, 0x0000424242427e42, 0x4242424200000000, 0x0000381010101010, 0x1010103800000000, + 0x00000e0404040404, 0x0444443800000000, 0x0000424448506060, 0x5048444200000000, 0x0000404040404040, 0x4040407e00000000, + 0x000082c6aa929282, 0x8282828200000000, 0x000042424262524a, 0x4642424200000000, 0x00003c4242424242, 0x4242423c00000000, + 0x00007c424242427c, 0x4040404000000000, 0x00003c4242424242, 0x42424a3c02000000, 0x00007c424242427c, 0x5048444200000000, + 0x00003c4240403c02, 0x0242423c00000000, 0x0000fe1010101010, 0x1010101000000000, 0x0000424242424242, 0x4242423c00000000, + 0x0000424242424224, 0x2424181800000000, 0x0000828282828292, 0x92aac68200000000, 0x0000424224241818, 0x2424424200000000, + 0x0000828244442810, 0x1010101000000000, 0x00007e0202040810, 0x2040407e00000000, 0x0000382020202020, 0x2020203800000000, + 0x0000404020201010, 0x0808040400000000, 0x0000380808080808, 0x0808083800000000, 0x0000102844000000, 0x0000000000000000, + 0x0000000000000000, 0x0000007e00000000, 0x1008000000000000, 0x0000000000000000, 0x00000000003c023e, 0x4242423e00000000, + 0x00004040407c4242, 0x4242427c00000000, 0x00000000003c4240, 0x4040423c00000000, 0x00000202023e4242, 0x4242423e00000000, + 0x00000000003c4242, 0x7e40403c00000000, 0x00000e10107c1010, 0x1010101000000000, 0x00000000003e4242, 0x4242423e02023c00, + 0x00004040407c4242, 0x4242424200000000, 0x0000101000301010, 0x1010103800000000, 0x00000404000c0404, 0x0404040444443800, + 0x0000404040424448, 0x7048444200000000, 0x0000301010101010, 0x1010103800000000, 0x0000000000fc9292, 0x9292929200000000, + 0x00000000007c4242, 0x4242424200000000, 0x00000000003c4242, 0x4242423c00000000, 0x00000000007c4242, 0x4242427c40404000, + 0x00000000003e4242, 0x4242423e02020200, 0x00000000005e6040, 0x4040404000000000, 0x00000000003e4040, 0x3c02027c00000000, + 0x00001010107c1010, 0x1010100e00000000, 0x0000000000424242, 0x4242423e00000000, 0x0000000000424242, 0x2424181800000000, + 0x0000000000828292, 0x9292927c00000000, 0x0000000000424224, 0x1824424200000000, 0x0000000000424242, 0x4242423e02023c00, + 0x00000000007e0408, 0x1020407e00000000, 0x00000c1010102010, 0x1010100c00000000, 0x0000101010101010, 0x1010101000000000, + 0x0000300808080408, 0x0808083000000000, 0x000000000062928c, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000 + }; + + for (ulong index = 0; index < 2; ++index) { + for (ulong bit = 64; bit > 0; --bit) { + ulong destination = (* y + (index << 3) - ((bit - 1) >> 3) + 7) * render_width + (* x - ((bit - 1) & 7) + 7); + ulong source = (glyphmap [2 * (ulong) (character - ' ') + index] >> (bit - 1)) & 1; + + render_image [destination] = (source) ? colour : background; + } + } + + * x += font_width; +} + +static void render_string (char * string, uint length, uint * x, uint * y, uint colour) { + for (uint offset = 0; offset < length; ++offset) { + if (string [offset] == '\t') { + * x += font_width * tab_width; + } else if (string [offset] == '\n') { + * y += font_height; + * x = render_border; + + render_string (format_to_string ((int) ++line_number, false, 10, (int) line_digits, ' '), line_digits, x, y, foreground); + + * x += font_width; + } else { + render_character (string [offset], x, y, colour); + } + } +} + +int main (int argc, char * * argv) { + uint select = language_count; + uint offset = 0; + uint length = 0; + uint x = render_border; + uint y = render_border; + char * buffer = null; + char * dump = null; + + syntax_structure * syntax = syntax_initialize (666); + language_structure * language = language_initialize (true); + + for (int argument = 1; argument < argc; ++argument) { + if (argument_compare (argv [argument], "-h", "--help") == true) { + print_help (); + conditionally_exit (language, syntax, true); + } else if (argument_compare (argv [argument], "-v", "--version") == true) { + print_version (); + conditionally_exit (language, syntax, true); + } else if (argument_compare (argv [argument], "-o", "--output") == true) { + if (argument + 1 >= argc) { + print ("/f Expected output file name: /1%s/-\n", argv [argument]); + conditionally_exit (language, syntax, true); + } + ++argument; + dump = string_duplicate (argv [argument]); + continue; + } + + for (uint index = 0; index < language_count; ++index) { + if (argument_compare (argv [argument], language_short_option (index), language_long_option (index)) == true) { + (* (language_highlighter (index))) (language, syntax); + select = index; + break; + } + } + + if (file_exists (argv [argument]) == true) { + if (select == language_count) { + select = (uint) file_type (argv [argument]); + } + if (buffer == null) { + buffer = file_import (argv [argument]); + } continue; + } else { + print ("/f Unrecognized command line argument: /1%s/-\n", argv [argument]); + conditionally_exit (language, syntax, true); + } + } + + if (dump == null) { + dump = string_duplicate ("xarbon.png"); + } + + if (select == language_count) { + select = language_common; + } + + if (buffer == null) { + buffer = record (); + } + + language_conditionally_select (language, syntax, select); + + render_width = fetch_width (buffer) * font_width + 2 * render_border; + render_height = fetch_height (buffer) * font_height + 2 * render_border; + + render_width += (line_digits + 1) * font_width; + + render_image = allocate (render_width * render_height * sizeof (* render_image)); + + for (offset = 0; offset < render_width * render_height; ++offset) { + render_image [offset] = background; + } + + render_string (format_to_string ((int) ++line_number, false, 10, (int) line_digits, ' '), line_digits, & x, & y, foreground); + + x += font_width; + + for (offset = 0; buffer [offset] != '\0'; offset += length) { + select = syntax_select (syntax, & buffer [offset], & length); + + render_string (& buffer [offset], length, & x, & y, (select >= syntax->count) ? background : (uint) syntax->colour [select]); + } + + png_image_export (dump, render_image, render_width, render_height); + + conditionally_exit (language, syntax, false); + + render_image = deallocate (render_image); + buffer = deallocate (buffer); + dump = deallocate (dump); + + return (log_success); +} diff --git a/xormat.h b/xormat.h new file mode 100644 index 0000000..275fd8d --- /dev/null +++ b/xormat.h @@ -0,0 +1,122 @@ +/// _ +/// __ _____ _ __ _ __ ___ __ _| |_ +/// \ \/ / _ \| '__| '_ ` _ \ / _` | __| +/// > < (_) | | | | | | | | (_| | |_ +/// /_/\_\___/|_| |_| |_| |_|\__,_|\__| +/// +/// Copyright (c) 1997 - Ognjen 'xolatile' Milan Robovic +/// +/// xolatile@chud.cyou - xormat - Very simple file format wrapper for things I hate but have to use anyway... +/// +/// This program is free software, free as in freedom and as in free beer, you can redistribute it and/or modify it under the terms of the GNU +/// General Public License as published by the Free Software Foundation, either version 3 of the License, or any later version if you wish... +/// +/// This program is distributed in the hope that it will be useful, but it is probably not, and without any warranty, without even the implied +/// warranty of merchantability or fitness for a particular purpose, because it is pointless. Please see the GNU (Geenoo) General Public License +/// for more details, if you dare, it is a lot of text that nobody wants to read... + +#ifdef use_png_library +#include "./xormat/png.h" +#endif + +#ifdef use_jxl_library +#include "./xormat/jxl.h" +#endif + +#ifdef use_jpg_library +#include "./xormat/jpg.h" +#endif + +#ifdef use_tga_library +#include "./xormat/tga.h" +#endif + +static void * format_image_import (const char * path, uint * width, uint * height) { + uint * data = null; + +#ifdef use_png_library + if (data == null) { + char buffer [256] = ""; + + if (file_exists (string_concatenate (string_copy (buffer, path), ".png")) == true) { + data = png_image_import (buffer, width, height); + } + } +#endif + +#ifdef use_jxl_library + if (data == null) { + char buffer [256] = ""; + + if (file_exists (string_concatenate (string_copy (buffer, path), ".jxl")) == true) { + data = jxl_image_import (buffer, width, height); + } + } +#endif + +#ifdef use_jpg_library + if (data == null) { + char buffer [256] = ""; + + if (file_exists (string_concatenate (string_copy (buffer, path), ".jpg")) == true) { + data = jpg_image_import (buffer, width, height); + } + } +#endif + +#ifdef use_tga_library + if (data == null) { + char buffer [256] = ""; + + if (file_exists (string_concatenate (string_copy (buffer, path), ".tga")) == true) { + data = tga_image_import (buffer, width, height); + } + } +#endif + + if (data == null) { + switch (file_type (path)) { +#ifdef use_png_library + case (file_type_png_image): { + if (file_exists (path) == true) { + data = png_image_import (path, width, height); + } else { + print ("/w File '/3%s/-' doesn't exist.\n", path); + } + } break; +#endif +#ifdef use_jxl_library + case (file_type_jxl_image): { + if (file_exists (path) == true) { + data = jxl_image_import (path, width, height); + } else { + print ("/w File '/3%s/-' doesn't exist.\n", path); + } + } break; +#endif +#ifdef use_jpg_library + case (file_type_jpg_image): { + if (file_exists (path) == true) { + data = jpg_image_import (path, width, height); + } else { + print ("/w File '/3%s/-' doesn't exist.\n", path); + } + } break; +#endif +#ifdef use_tga_library + case (file_type_tga_image): { + if (file_exists (path) == true) { + data = tga_image_import (path, width, height); + } else { + print ("/w File '/3%s/-' doesn't exist.\n", path); + } + } break; +#endif + default: { + print ("/w File '/3%s/-' doesn't exist or file type isn't supported.\n", path); + } break; + } + } + + return (data); +} diff --git a/xormat/jxl.h b/xormat/jxl.h new file mode 100644 index 0000000..91754ad --- /dev/null +++ b/xormat/jxl.h @@ -0,0 +1,68 @@ +#include + +#ifndef use_jxl_library +#define use_jxl_library +#endif + +static void * jxl_image_import (const char * path, uint * width, uint * height) { + JxlDecoder * decoder = null; + JxlBasicInfo information = { 0 }; + JxlPixelFormat format = { 4, JXL_TYPE_UINT8, JXL_NATIVE_ENDIAN, 0 }; + JxlDecoderStatus status = JXL_DEC_ERROR; + + fatal_failure (path == null, "jxl_image_import: File path is null pointer."); + fatal_failure (width == null, "jxl_image_import: Width is null pointer."); + fatal_failure (height == null, "jxl_image_import: Height is null pointer."); + + ulong size = file_size (path); + uchar * data = file_record (path); + uint * pixel_array = null; + ulong output_size = 0; + + decoder = JxlDecoderCreate (null); + + fatal_failure (decoder == null, "jxl_image_import: Failed to create a decoder."); + + status = JxlDecoderSubscribeEvents (decoder, JXL_DEC_BASIC_INFO | JXL_DEC_FULL_IMAGE); + + fatal_failure (status != JXL_DEC_SUCCESS, "jxl_image_import: Failed to subscribe decoder basic information and full image events."); + + status = JxlDecoderSetInput (decoder, data, size); + + fatal_failure (status != JXL_DEC_SUCCESS, "jxl_image_import: Failed to set decoder input data and size."); + + for (status = JxlDecoderProcessInput (decoder); true; status = JxlDecoderProcessInput (decoder)) { + fatal_failure (status == JXL_DEC_ERROR, "jxl_image_import: Decoder internal error."); + fatal_failure (status == JXL_DEC_NEED_MORE_INPUT, "jxl_image_import: Decoder needs more input data."); + + if (status == JXL_DEC_BASIC_INFO) { + status = JxlDecoderGetBasicInfo(decoder, &information); + fatal_failure (status != JXL_DEC_SUCCESS, "jxl_image_import: Failed to get basic image information."); + continue; + } + + if (status == JXL_DEC_NEED_IMAGE_OUT_BUFFER) { + status = JxlDecoderImageOutBufferSize(decoder, & format, & output_size); + fatal_failure (status != JXL_DEC_SUCCESS, "jxl_image_import: Failed to get image output buffer size."); + if (pixel_array != null) { + pixel_array = deallocate (pixel_array); + } + pixel_array = allocate (output_size); + status = JxlDecoderSetImageOutBuffer(decoder, & format, pixel_array, output_size); + fatal_failure (status != JXL_DEC_SUCCESS, "jxl_image_import: Failed to set image output buffer data."); + continue; + } + + if (status == JXL_DEC_FULL_IMAGE) continue; + if (status == JXL_DEC_SUCCESS) break; + } + + * width = information.xsize; + * height = information.ysize; + + JxlDecoderDestroy (decoder); + + data = deallocate (data); + + return (pixel_array); +} diff --git a/xormat/ply.h b/xormat/ply.h new file mode 100644 index 0000000..e19efa9 --- /dev/null +++ b/xormat/ply.h @@ -0,0 +1,6 @@ + +#ifndef use_ply_library +#define use_ply_library +#endif + + diff --git a/xormat/png.h b/xormat/png.h new file mode 100644 index 0000000..e7b5bdb --- /dev/null +++ b/xormat/png.h @@ -0,0 +1,106 @@ +#include +#include + +#ifndef use_png_library +#define use_png_library +#endif + +static void * png_image_import (const char * path, uint * width, uint * height) { + FILE * file; + uint * data; + uint index; + + png_byte colour_type = 0; + png_byte bit_depth = 0; + png_bytep * row_pointers = null; + + png_structp structure = null; + png_infop information = null; + + fatal_failure (path == null, "png_image_import: File path is null pointer."); + fatal_failure (width == null, "png_image_import: Width is null pointer."); + fatal_failure (height == null, "png_image_import: Height is null pointer."); + + file = fopen (path, "rb"); + + fatal_failure (file == null, path); + + structure = png_create_read_struct (PNG_LIBPNG_VER_STRING, null, null, null); + information = png_create_info_struct (structure); + + png_init_io (structure, file); + png_read_info (structure, information); + + * width = png_get_image_width (structure, information); + * height = png_get_image_height (structure, information); + colour_type = png_get_color_type (structure, information); + bit_depth = png_get_bit_depth (structure, information); + + if (bit_depth == 16) { + png_set_strip_16 (structure); + } + + if (colour_type == PNG_COLOR_TYPE_PALETTE) { + png_set_palette_to_rgb (structure); + } + + if ((colour_type == PNG_COLOR_TYPE_GRAY) && (bit_depth < 8)) { + png_set_expand_gray_1_2_4_to_8 (structure); + } + + if (png_get_valid (structure, information, PNG_INFO_tRNS)) { + png_set_tRNS_to_alpha (structure); + } + + if ((colour_type == PNG_COLOR_TYPE_RGB) || (colour_type == PNG_COLOR_TYPE_GRAY) || (colour_type == PNG_COLOR_TYPE_PALETTE)) { + png_set_filler (structure, 0xff, PNG_FILLER_AFTER); + } + + if ((colour_type == PNG_COLOR_TYPE_GRAY) || (colour_type == PNG_COLOR_TYPE_GRAY_ALPHA)) { + png_set_gray_to_rgb (structure); + } + + png_read_update_info (structure, information); + + row_pointers = allocate ((* height) * sizeof (* row_pointers)); + + for (index = 0; index < (* height); ++index) { + row_pointers [index] = allocate (png_get_rowbytes (structure, information)); + } + + png_read_image (structure, row_pointers); + + fclose (file); + + data = allocate ((* width) * (* height) * sizeof (* data)); + + for (index = 0; index < (* height); ++index) { + memory_copy (& data [index * (* width)], row_pointers [index], (* width) * sizeof (* data)); + + row_pointers [index] = deallocate (row_pointers [index]); + } + + row_pointers = deallocate (row_pointers); + + png_destroy_read_struct (& structure, & information, null); + + return (data); +} + +static void png_image_export (const char * path, uint * data, uint width, uint height) { + png_image image = { 0 }; + + fatal_failure (path == null, "png_image_export: File path is null pointer."); + fatal_failure (data == null, "png_image_export: Data is null pointer."); + fatal_failure (width == 0, "png_image_export: Width is equal to zero."); + fatal_failure (height == 0, "png_image_export: Height is equal to zero."); + + image.version = PNG_IMAGE_VERSION; + image.format = PNG_FORMAT_RGBA; + image.width = width; + image.height = height; + + png_image_write_to_file (& image, path, 0, data, 0, null); + + png_image_free (& image); +} diff --git a/xtandard.h b/xtandard.h new file mode 100755 index 0000000..b0be1ab --- /dev/null +++ b/xtandard.h @@ -0,0 +1,1136 @@ +/// _ _ _ +/// | | | | | | +/// __ _| |_ __ _ _ __ __| | __ _ _ __ __| | +/// \ \/ / __/ _` | '_ \ / _` |/ _` | '__/ _` | +/// > <| || (_| | | | | (_| | (_| | | | (_| | +/// /_/\_\\__\__,_|_| |_|\__,_|\__,_|_| \__,_| +/// +/// Copyright (c) 1997 - Ognjen 'xolatile' Milan Robovic +/// +/// xolatile@chud.cyou - xtandard - Tiny, safe and somewhat sane unity header for what GNU/Linux already provides. +/// +/// This program is free software, free as in freedom and as in free beer, you can redistribute it and/or modify it under the terms of the GNU +/// General Public License as published by the Free Software Foundation, either version 3 of the License, or any later version if you wish... +/// +/// This program is distributed in the hope that it will be useful, but it is probably not, and without any warranty, without even the implied +/// warranty of merchantability or fitness for a particular purpose, because it is pointless. Please see the GNU (Geenoo) General Public License +/// for more details, if you dare, it is a lot of text that nobody wants to read... + +#define _GNU_SOURCE + +#include +#include +#include +#include +#include +#include +#include + +#define null ((void *) 0) + +#define standard_input (STDIN_FILENO) +#define standard_output (STDOUT_FILENO) +#define standard_error (STDERR_FILENO) + +#define file_flag_read (O_RDONLY) +#define file_flag_write (O_WRONLY) +#define file_flag_edit (O_RDWR) +#define file_flag_create (O_CREAT) +#define file_flag_append (O_APPEND) +#define file_flag_truncate (O_TRUNC) + +#define file_seek_current (SEEK_CUR) +#define file_seek_set (SEEK_SET) +#define file_seek_end (SEEK_END) + +#define echo(text) output ((text), sizeof ((text)) - 1) + +#define maximum(x, y) (((x) > (y)) ? (x) : (y)) +#define minimum(x, y) (((x) < (y)) ? (x) : (y)) + +#define array_length(array) (sizeof ((array)) / sizeof (* (array))) + +typedef unsigned char uchar; +typedef unsigned short ushort; +typedef unsigned int uint; +typedef unsigned long ulong; + +typedef char pstring [256]; + +typedef enum { + false, + true +} bool; + +typedef enum { + log_success, log_warning, log_failure, log_comment, + log_count +} log_enumeration; + +typedef enum { + file_type_c_source, file_type_c_header, file_type_ada_sexy_body, file_type_ada_specification, + file_type_cpp_source, file_type_cpp_header, file_type_fortran_90_source, file_type_fortran_90_module, + file_type_pascal_source, file_type_d_source, file_type_go_source, file_type_jai_source, + file_type_assembly, file_type_eax_assembly, file_type_gnu_assembly, file_type_flat_assembly, + file_type_haskell_script, file_type_perl_script, file_type_cube_script, file_type_lua_script, + file_type_shell_script, file_type_python_script, file_type_tcl_script, file_type_forth_source, + file_type_text, file_type_markdown, file_type_html, file_type_glsl, + file_type_xrocessor, file_type_xhla, file_type_xcript, file_type_xocument, + file_type_xiri, file_type_xofya, file_type_xienna, file_type_xenka, + file_type_xiyagi, file_type_xoule, file_type_xikoku, file_type_xdo, + file_type_png_image, file_type_jxl_image, file_type_jpg_image, file_type_tga_image, + file_type_wav_sound, file_type_ogg_sound, file_type_flac_sound, file_type_mp3_sound, + file_type_obj_model, file_type_iqm_model, file_type_md5_model, file_type_ply_model, + file_type_elf_object, file_type_spir_v_bytecode, + file_type_count +} file_type_enumeration; + +typedef enum { + effect_normal, effect_bold, effect_italic, effect_undefined_code, + effect_underline, effect_blink, effect_reverse, effect_invisible_text, + effect_count +} effect_enumeration; + +typedef enum { + colour_grey, colour_red, colour_green, colour_yellow, + colour_blue, colour_pink, colour_cyan, colour_white, + colour_count +} colour_enumeration; + +typedef enum { + character_null, character_start_header, character_start_text, character_end_text, + character_end_transmission, character_enquiry, character_acknowledge, character_bell, + character_backspace, character_tab_horizontal, character_line_feed, character_tab_vertical, + character_form_feed, character_carriage_return, character_shift_out, character_shift_in, + character_data_link_escape, character_device_control_1, character_device_control_2, character_device_control_3, + character_device_control_4, character_not_acknowledge, character_synchronous_idle, character_end_transmission_block, + character_cancel, character_end_medium, character_substitute, character_escape, + character_file_separator, character_group_separator, character_record_separator, character_unit_separator +} character_enumeration; + +typedef enum { + cursor_none, + cursor_left, cursor_middle, cursor_right, + cursor_wheel_up, cursor_wheel_down, + cursor_count +} cursor_enumeration; + +typedef enum { + signal_none, + signal_a, signal_b, signal_c, signal_d, + signal_e, signal_f, signal_g, signal_h, + signal_i, signal_j, signal_k, signal_l, + signal_m, signal_n, signal_o, signal_p, + signal_q, signal_r, signal_s, signal_t, + signal_u, signal_v, signal_w, signal_x, + signal_y, signal_z, signal_0, signal_1, + signal_2, signal_3, signal_4, signal_5, + signal_6, signal_7, signal_8, signal_9, + signal_escape, signal_tabulator, signal_return, signal_new_line, + signal_slash, signal_backslash, signal_semicolon, signal_backquote, + signal_space, signal_backspace, signal_dot, signal_comma, + signal_cite, signal_caps_lock, signal_minus, signal_equal, + signal_left_bracket, signal_right_bracket, signal_left_control, signal_right_control, + signal_left_shift, signal_right_shift, signal_left_alt, signal_right_alt, + signal_f1, signal_f2, signal_f3, signal_f4, + signal_f5, signal_f6, signal_f7, signal_f8, + signal_f9, signal_f10, signal_f11, signal_f12, + signal_arrow_up, signal_arrow_down, signal_arrow_left, signal_arrow_right, + signal_num_lock, signal_pause_break, signal_insert, signal_home, + signal_page_up, signal_delete, signal_end, signal_page_down, + signal_key_add, signal_key_subtract, signal_key_multiply, signal_key_divide, + signal_key_enter, signal_key_dot, signal_key_0, signal_key_1, + signal_key_2, signal_key_3, signal_key_4, signal_key_5, + signal_key_6, signal_key_7, signal_key_8, signal_key_9, + signal_count +} signal_enumeration; + +static const char * cursor_name [cursor_count] = { + "---", + "Left button", "Middle button", "Right button", + "Scroll up", "Scroll down" + +}; + +static const char * signal_name [signal_count] = { + "---", + "A", "B", "C", "D", + "E", "F", "G", "H", + "I", "J", "K", "L", + "M", "N", "O", "P", + "Q", "R", "S", "T", + "U", "V", "W", "X", + "Y", "Z", "0", "1", + "2", "3", "4", "5", + "6", "7", "8", "9", + "Escape", "Tabulator", "Return", "New line", + "Slash", "Backslash", "Semicolon", "Backquote", + "Space", "Backspace", "Dot", "Comma", + "Cite", "Caps lock", "Minus", "Equal", + "Left bracket", "Right bracket", "Left control", "Right control", + "Left shift", "Right shift", "Left alt", "Right alt", + "F1", "F2", "F3", "F4", + "F5", "F6", "F7", "F8", + "F9", "F10", "F11", "F12", + "Arrow up", "Arrow down", "Arrow left", "Arrow right", + "Num lock", "Pause break", "Insert", "Home", + "Page up", "Delete", "End", "Page down", + "Key add", "Key subtract", "Key multiply", "Key divide", + "Key enter", "Key dot", "Key 0", "Key 1", + "Key 2", "Key 3", "Key 4", "Key 5", + "Key 6", "Key 7", "Key 8", "Key 9" +}; + +static void randomize_seed_by_time (void) { + srand ((uint) time (null)); +} + +static int randomize (int from, int to) { + return (rand () % (to - from + 1) + from); +} + +static uint urandomize (uint from, uint to) { + return ((uint) rand () % (to - from + 1) + from); +} + +static float frandomize (float from, float to) { + return (((float) rand () / (float) RAND_MAX) * (to - from) + from); +} + +static int upper_bound (int a, int b) { + return ((a > b) ? a : b); +} + +static int lower_bound (int a, int b) { + return ((a < b) ? a : b); +} + +static void input (void * data, ulong size) { + read (standard_input, data, size); +} + +static void output (const void * data, ulong size) { + write (standard_output, data, size); +} + +static void clean_up (void (* procedure) (void)) { + atexit (procedure); +} + +#ifdef use_fatal_failure +static void fatal_failure (bool condition, const char * message) { + if (condition == true) { + echo ("[\x1b[1;31m FATAL \x1b[0m] "); + + for (int index = 0; message [index] != '\0'; ++index) { + output (& message [index], 1); + } + + echo ("\n"); + + exit (log_failure); + } +} +#else +#define fatal_failure(...) +#endif + +static void execute (const char * command) { + int status = 0; + + system (command); + + fatal_failure (status != 0, "execute: System returned an error code."); +} + +static uint tick_tock (void) { + return ((uint) clock ()); +} + +static ulong nano_time (void) { + struct timespec time = { 0 }; + + ulong result = 0; + + clock_gettime (CLOCK_MONOTONIC, & time); + + result = 1000000000ul * (ulong) time.tv_sec + (ulong) time.tv_nsec; + + return (result); +} + +static void nano_wait (ulong time) { + struct timespec wait = { + time / 1000000000, + time % 1000000000 + }; + + while (nanosleep (& wait, null)) continue; +} + +static float normal_r (uint colour) { return ((float) ((colour >> 24) & 0xff) / 255.0f); } +static float normal_g (uint colour) { return ((float) ((colour >> 16) & 0xff) / 255.0f); } +static float normal_b (uint colour) { return ((float) ((colour >> 8) & 0xff) / 255.0f); } +static float normal_a (uint colour) { return ((float) ((colour >> 0) & 0xff) / 255.0f); } + +static uint channel_r (uint colour) { return ((colour >> 24) & 0xff); } +static uint channel_g (uint colour) { return ((colour >> 16) & 0xff); } +static uint channel_b (uint colour) { return ((colour >> 8) & 0xff); } +static uint channel_a (uint colour) { return ((colour >> 0) & 0xff); } + +static uint colour_channel_reverse (uint colour) { + uint r = channel_r (colour); + uint g = channel_g (colour); + uint b = channel_b (colour); + uint a = channel_a (colour); + + return ((a << 24) | (b << 16) | (g << 8) | (r << 0)); +} + +static uint colour_linear_interpolation (uint colour_a, uint colour_b, float scale) { + if (scale <= 0.0f) { + return (colour_a); + } + + if (scale >= 1.0f) { + return (colour_b); + } + + uint r = (uint) ((1.0f - scale) * channel_r (colour_a) + scale * channel_r (colour_b)); + uint g = (uint) ((1.0f - scale) * channel_g (colour_a) + scale * channel_g (colour_b)); + uint b = (uint) ((1.0f - scale) * channel_b (colour_a) + scale * channel_b (colour_b)); + uint a = (uint) ((1.0f - scale) * channel_a (colour_a) + scale * channel_a (colour_b)); + + return ((r << 24) | (g << 16) | (b << 8) | (a << 0)); +} + +static void * allocate (ulong size) { + char * data = null; + + fatal_failure (size <= 0, "allocate: Size is equal or below zero."); + + data = calloc (size, sizeof (* data)); + + fatal_failure (data == null, "allocate: Function 'calloc' returned null pointer."); + + return (data); +} + +static void * reallocate (void * data, ulong size) { + fatal_failure (size <= 0, "reallocate: Size is equal or below zero."); + + data = realloc (data, size); + + fatal_failure (data == null, "reallocate: Function 'realloc' returned null pointer."); + + return (data); +} + +static void * deallocate (void * data) { + fatal_failure (data == null, "deallocate: Data is null pointer."); + + free (data); + + return (null); +} + +static void * record (void) { + char * buffer = null; + ulong offset = 0; + ulong memory = 64 * 1024; + + buffer = reallocate (buffer, memory); + + do { + if ((offset + 1) % memory == 0) { + buffer = reallocate (buffer, ((offset + 1) / memory + 1) * memory); + } + + buffer [offset] = '\0'; + + input (& buffer [offset], sizeof (* buffer)); + + ++offset; + } while (buffer [offset - 1] != '\0'); + + buffer [offset - 1] = '\0'; + + return (buffer); +} + +static bool character_compare_array (char character, const char * character_array) { + for (ulong index = 0; character_array [index] != '\0'; ++index) { + if (character == character_array [index]) { + return (true); + } + } + + return (false); +} + +static bool character_is_uppercase (char character) { + return ((character >= 'A') && (character <= 'Z')); +} + +static bool character_is_lowercase (char character) { + return ((character >= 'a') && (character <= 'z')); +} + +static bool character_is_digit (char character) { + return ((character >= '0') && (character <= '9')); +} + +static bool character_is_letter (char character) { + return (((character >= 'A') && (character <= 'Z')) || ((character >= 'a') && (character <= 'z'))); +} + +static bool character_is_blank (char character) { + return ((character == ' ') || (character == '\t') || (character == '\r') || (character == '\n')); +} + +static bool character_is_symbol (char character) { + return (((character >= '!') && (character <= '/')) || ((character >= ':') && (character <= '@')) + || ((character >= '[') && (character <= '`')) || ((character >= '{') && (character <= '~'))); +} + +static bool character_is_separator (char character) { + return ((character != '_') && ((character_is_blank (character) == true) || (character_is_symbol (character) == true))); +} + +static bool character_is_identifier (char character) { + return ((character == '_') || (character_is_letter (character) == true) || (character_is_digit (character) == true)); +} + +static bool character_is_visible (char character) { + return ((character >= '!') && (character <= '~')); +} + +static char * capitalize (char * string) { + fatal_failure (string == null, "capitalize: String is null pointer."); + + string [0] -= (character_is_lowercase (string [0]) == true) ? ' ' : '\0'; + + return (string); +} + +static char * uppercase (char * string) { + fatal_failure (string == null, "uppercase: String is null pointer."); + + for (uint index = 0; string [index] != '\0'; ++index) { + string [index] += (character_is_lowercase (string [index]) == true) ? ' ' : '\0'; + } + + return (string); +} + +static char * lowercase (char * string) { + fatal_failure (string == null, "lowercase: String is null pointer."); + + for (uint index = 0; string [index] != '\0'; ++index) { + string [index] -= (character_is_uppercase (string [index]) == true) ? ' ' : '\0'; + } + + return (string); +} + +static ulong string_length (const char * string) { + ulong length = 0; + + fatal_failure (string == null, "string_length: String is null pointer."); + + for (length = 0; string [length] != '\0'; ++length); + + return (length); +} + +static char * string_nullify (char * string, ulong length) { + fatal_failure (string == null, "string_nullify: String is null pointer."); + fatal_failure (length <= 0, "string_nullify: Length is equal or below zero."); + + for (ulong index = 0; index < length; ++index) { + string [index] = '\0'; + } + + return (string); +} + +static char * string_reverse_limit (char * string, ulong limit) { + fatal_failure (string == null, "string_reverse_limit: String is null pointer."); + fatal_failure (limit <= 0, "string_reverse_limit: Limit is equal or below zero."); + + for (ulong index = 0; index < limit / 2; ++index) { + char temporary = string [index]; + + string [index] = string [limit - 1 - index]; + string [limit - 1 - index] = temporary; + } + + return (string); +} + +static char * string_reverse (char * string) { + return (string_reverse_limit (string, string_length (string))); +} + +static bool string_compare_limit (const char * string_a, const char * string_b, ulong limit) { + fatal_failure (string_a == null, "string_compare_limit: First source string is null pointer."); + fatal_failure (string_b == null, "string_compare_limit: Second source string is null pointer."); + fatal_failure (limit <= 0, "string_compare_limit: Limit is equal or below zero."); + + for (ulong index = 0; index < limit; ++index) { + if (string_a [index] != string_b [index]) { + return (false); + } + } + + return (true); +} + +static bool string_compare (const char * string_a, const char * string_b) { + return (string_compare_limit (string_a, string_b, string_length (string_a) + 1)); +} + +static char * string_copy_limit (char * destination, const char * source, ulong limit) { + fatal_failure (destination == null, "string_copy_limit: Destination string is null pointer."); + fatal_failure (source == null, "string_copy_limit: Source string is null pointer."); + fatal_failure (limit <= 0, "string_copy_limit: Limit is equal or below zero."); + + for (ulong index = 0; index < limit; ++index) { + destination [index] = source [index]; + } + + return (destination); +} + +static char * string_copy (char * destination, const char * source) { + return (string_copy_limit (destination, source, string_length (source) + 1)); +} + +static char * string_concatenate_limit (char * destination, const char * source, ulong limit) { + ulong offset = string_length (destination); + + fatal_failure (destination == null, "string_concatenate_limit: Destination string is null pointer."); + fatal_failure (source == null, "string_concatenate_limit: Source string is null pointer."); + fatal_failure (limit <= 0, "string_concatenate_limit: Limit is equal or below zero."); + + for (ulong index = 0; index < limit; ++index) { + destination [offset + index] = source [index]; + } + + return (destination); +} + +static char * string_concatenate (char * destination, const char * source) { + return (string_concatenate_limit (destination, source, string_length (source) + 1)); +} + +static char * string_duplicate (const char * string) { + char * duplicate = null; + + duplicate = allocate ((string_length (string) + 1) * sizeof (* duplicate)); + + string_copy (duplicate, string); + + return (duplicate); +} + +static char * string_duplicate_limit (const char * string, uint limit) { + char * duplicate = null; + + duplicate = allocate ((limit + 1) * sizeof (* duplicate)); + + string_copy_limit (duplicate, string, limit); + + return (duplicate); +} + +static char * string_align_left (char * string, ulong amount, char character) { + ulong length = string_length (string); + + for (ulong offset = length; offset < amount; ++offset) { + string [offset] = character; + } + + string [amount] = '\0'; + + return (string); +} + +static void memory_nullify (void * memory, ulong size) { + char * cast = (char *) memory; + + fatal_failure (memory == null, "memory_nullify: Memory is null pointer."); + + for (ulong offset = 0; offset < size; ++offset) { + cast [offset] = (char) 0; + } +} + +static int memory_compare (void * memory_0, const void * memory_1, ulong size) { + char * cast_0 = ( char *) memory_0; + const char * cast_1 = (const char *) memory_1; + + fatal_failure (memory_0 == null, "memory_compare: Memory is null pointer."); + fatal_failure (memory_1 == null, "memory_compare: Source is null pointer."); + + for (ulong offset = 0; offset < size; ++offset) { + if (cast_0 [offset] != cast_1 [offset]) { + return (false); + } + } + + return (true); +} + +static void memory_copy (void * destination, const void * source, ulong size) { + char * cast_0 = ( char *) destination; + const char * cast_1 = (const char *) source; + + fatal_failure (destination == null, "memory_copy: Destination is null pointer."); + fatal_failure (source == null, "memory_copy: Source is null pointer."); + + for (ulong offset = 0; offset < size; ++offset) { + cast_0 [offset] = cast_1 [offset]; + } +} + +static char * string_remove_extension (char * string) { + ulong length = string_length (string); + + for (--length; string [length] != '.'; --length); + + string [length] = '\0'; + + return (string); +} + +static void echo_clear (void) { + echo ("\033[2J\033[H"); +} + +static void echo_colour (colour_enumeration colour, effect_enumeration effect) { + char format [8] = "\033[ ;3 m"; + + format [2] = (char) (effect % effect_count) + '0'; + format [5] = (char) (colour % colour_count) + '0'; + + echo (format); +} + +static void echo_cancel (void) { + echo ("\033[0m"); +} + +static void show_cursor (bool show) { + if (show == true) { + echo ("\033[?25h"); + } else { + echo ("\033[?25l"); + } +} + +static int file_open (const char * path, int mode) { + fatal_failure (path == null, "file_open: File path is null pointer."); + + return (open (path, mode, 0777)); +} + +static int file_close (int file) { + fatal_failure (file == -1, "file_close: Invalid file descriptor."); + + close (file); + + return (-1); +} + +static void file_read (int file, void * data, ulong size) { + fatal_failure (file <= -1, "file_read: File descriptor is closed or invalid."); + fatal_failure (data == null, "file_read: Data is null pointer."); + fatal_failure (size == 0, "file_read: Size is zero."); + + read (file, data, size); +} + +static void file_write (int file, const void * data, ulong size) { + fatal_failure (file <= -1, "file_write: File descriptor is closed or invalid."); + fatal_failure (data == null, "file_write: Data is null pointer."); + fatal_failure (size == 0, "file_write: Size is zero."); + + write (file, data, size); +} + +static void file_echo (int file, const char * data) { + file_write (file, data, string_length (data)); +} + +static ulong file_seek (int file, int whence) { + fatal_failure (file == -1, "file_seek: Invalid file descriptor."); + + return ((ulong) lseek (file, 0, whence)); +} + +static ulong file_size (const char * path) { + struct stat data = { 0 }; + + fatal_failure (path == null, "file_size: File path is null pointer."); + + lstat (path, & data); + + return ((ulong) data.st_size); +} + +static file_type_enumeration file_type (const char * path) { + const char * extensions [file_type_count] = { + ".c", ".h", ".adb", ".ads", ".cpp", ".hpp", ".f90", ".mod", + ".pas", ".d", ".go", ".jai", ".asm", ".eax", ".gas", ".fasm", + ".hs", ".el", ".cfg", ".lua", ".sh", ".py", ".tcl", ".4th", + ".txt", ".md", ".html", ".glsl", ".x", ".xhla", ".xs", ".xd", + ".xiri", ".xofya", ".xienna", ".xenka", ".xiyagi", ".xoule", ".xikoku", ".xdo", + ".png", ".jxl", ".jpg", ".tga", ".wav", ".ogg", ".flac", ".mp3", + ".obj", ".iqm", ".md5", ".ply", ".o", ".spv" + }; + + fatal_failure (path == null, "file_type: File path is null pointer."); + + for (; * path != '.'; ++path); + + for (file_type_enumeration type = 0; type != file_type_count; ++type) { + if (string_compare (path, extensions [type])) { + return (type); + } + } + + return (~ 0u); +} + +static bool file_exists (const char * path) { + fatal_failure (path == null, "file_record: File path is null pointer."); + + return ((access (path, F_OK) == 0) ? true : false); +} + +static void file_remove (const char * path) { + unlink (path); +} + +static void * file_record (const char * path) { + int file = -1; + ulong size = 0; + char * data = null; + + fatal_failure (path == null, "file_record: File path is null pointer."); + + file = file_open (path, file_flag_read); + size = file_size (path); + data = allocate (size); + + file_read (file, data, size); + + file = file_close (file); + + return (data); +} + +static char * file_import (const char * path) { + int file = -1; + ulong size = 0; + char * data = null; + + fatal_failure (path == null, "file_import: File path is null pointer."); + + file = file_open (path, file_flag_edit); + size = file_size (path) + 1; + data = allocate (size); + + file_read (file, data, size - 1); + + data [size - 1] = '\0'; + + file = file_close (file); + + return (data); +} + +static void file_export (const char * path, const char * data) { + int file = -1; + + fatal_failure (path == null, "file_export: File path is null pointer."); + fatal_failure (data == null, "file_export: Data is null pointer."); + + file = file_open (path, file_flag_write | file_flag_create | file_flag_truncate); + + file_write (file, data, string_length (data)); + + file = file_close (file); +} + +static void * folder_open (const char * path) { + DIR * folder = null; + + fatal_failure (path == null, "folder_open: Folder path is null pointer."); + + folder = opendir (path); + + return ((void *) folder); +} + +static char * folder_read (void * handle) { + struct dirent * file = null; + + DIR * folder = (DIR *) handle; + + fatal_failure (handle == null, "folder_read: Folder handle is null pointer."); + + file = readdir (folder); + + if (file == null) { + return (null); + } else { + return (file->d_name); + } +} + +static void * folder_close (void * handle) { + DIR * folder = (DIR *) handle; + + fatal_failure (handle == null, "folder_read: Folder handle is null pointer."); + + closedir (folder); + + return (null); +} + +static char * * folder_create_path_list (const char * folder, uint * path_count, bool sort) { + void * handle = null; + char * * path_array = 0; + + (void) sort; + + fatal_failure (folder == null, "folder_create_path_list: Folder handle is null pointer."); + fatal_failure (path_count == null, "folder_create_path_list: Path count address is null pointer."); + + handle = folder_open (folder); + + for (char * path = folder_read (handle); path != null; path = folder_read (handle)) { + if (path [0] != '.') { + (* path_count) += 1; + + path_array = reallocate (path_array, (* path_count) * sizeof (* path_array)); + + path_array [(* path_count) - 1] = allocate ((string_length (path) + 1) * sizeof (* * path_array)); + + string_copy (path_array [(* path_count) - 1], path); + } + } + + handle = folder_close (handle); + + return (path_array); +} + +static char * * folder_remove_path_list (char * * path_array, uint path_count) { + for (uint index = 0; index < path_count; ++index) { + path_array [index] = deallocate (path_array [index]); + } + + return (deallocate (path_array)); +} + +static char * configuration_format (const char * path) { + static char buffer [512] = ""; + + string_copy (buffer, getenv ("HOME")); + string_concatenate (buffer, "/.config/xolatile/"); + string_concatenate (buffer, path); + + return (buffer); +} + +static bool configuration_exists (const char * path) { + return (file_exists (configuration_format (path))); +} + +static void configuration_remove (const char * path) { + file_remove (configuration_format (path)); +} + +static char * configuration_import (const char * path) { + return (file_import (configuration_format (path))); +} + +static void configuration_export (const char * path, const char * data) { + file_export (configuration_format (path), data); +} + +static bool argument_compare (const char * argument, const char * short_option, const char * long_option) { + return ((string_compare (argument, short_option) == true) || (string_compare (argument, long_option) == true)); +} + +static uint string_full_width (const char * string, uint tab_width) { + uint width = 0; + uint count = 0; + + do { + if (* string == '\t') { + count += tab_width; + } else if (* string == '\n') { + width = (++count > width) ? count : width; + count = 0; + } else { + ++count; + } + } while (* (++string) != '\0'); + + return (width - 1); +} + +static uint string_full_height (const char * string) { + uint height = 0; + + do { + if (* string == '\n') { + ++height; + } + } while (* (++string) != '\0'); + + return (height + 1); +} + +static uint string_limit_to_number (const char * string, uint limit) { + uint number = 0; + + for (uint index = 0; (string [index] != '\0') && (index < limit); ++index) { + number *= 10; + number += (uint) (string [index] - '0'); + } + + return (number); +} + +static uint string_to_number (const char * string) { + return (string_limit_to_number (string, string_length (string))); +} + +static char * number_to_string (int number) { + static char string [34] = ""; + + uint index = 0; + bool sign = false; + + string_nullify (string, sizeof (string)); + + if (number == 0) { + string [0] = '0'; + string [1] = '\0'; + return (string); + } + + if (number < 0) { + number *= -1; + sign = true; + } else { + sign = false; + } + + for (index = 0; (number != 0) && (index < (uint) sizeof (string) - 1); ++index) { + string [index] = (char) (number % 10) + '0'; + number /= 10; + } + + if (sign == true) { + string [index] = '-'; + ++index; + } + + string [index] = '\0'; + + string_reverse (string); + + return (string); +} + +static char * format_to_string (int number, bool sign, uint base, ulong amount, char character) { + static char string [36]; + + int i; + + string_nullify (string, sizeof (string)); + + if (number == 0) { + string [0] = '0'; + string [1] = '\0'; + + string_align_left (string, amount, character); + + return (string); + } + + if (number < 0) { + number *= -1; + } + + for (i = (string [0] == '-'); number != 0; ++i) { + string [i] = "0123456789ABCDEF" [number % base]; + number /= base; + } + + if (sign == true) { + string [i] = '-'; + ++i; + } + + string [i] = '\0'; + + string_reverse (string); + + string_align_left (string, amount, character); + + return (string); +} + +static char * format (const char * base, ...) { + static char string [1024]; + + va_list list; + + string_nullify (string, 1024); + + va_start (list, base); + + for (; * base != character_null; ++base) { + switch (* base) { + case ('%'): { + ++base; + switch (* base) { + case ('%'): string_concatenate (string, "%"); break; + case ('i'): string_concatenate (string, number_to_string (va_arg (list, int))); break; + case ('s'): string_concatenate (string, va_arg (list, char *)); break; + default: string_concatenate (string, "?"); break; + } + } break; + default: { + string_concatenate_limit (string, base, 1); + } break; + } + } + + va_end (list); + + return (string); +} + +static void print (const char * format, ...) { + va_list list; + + va_start (list, format); + + for (; * format != character_null; ++format) { + switch (* format) { + case ('%'): { + ++format; + switch (* format) { + case ('%'): { + output ("%", 1); + } break; + case ('i'): { + char * string = number_to_string (va_arg (list, int)); + output (string, string_length (string)); + } break; + case ('t'): { + int toggle = (va_arg (list, int)); + echo_colour ((toggle == true) ? colour_green : colour_red, effect_normal); + output ((toggle == true) ? "+" : "-", 1); + echo_cancel (); + } break; + case ('b'): { + int boolean = (va_arg (list, int)); + output ((boolean == true) ? "true" : "false", (boolean == true) ? 4 : 5); + } break; + case ('c'): { + char character = (char) va_arg (list, int); + output (& character, 1); + } break; + case ('s'): { + char * string = va_arg (list, char *); + output (string, string_length (string)); + } break; + default: { + output ("?", 1); + } break; + } + } break; + case ('/'): { + ++format; + switch (* format) { + case ('/'): echo ("/"); break; + case ('s'): echo ("[\x1b[1;32mSuccess\x1b[0m]"); break; + case ('f'): echo ("[\x1b[1;31mFailure\x1b[0m]"); break; + case ('w'): echo ("[\x1b[1;33mWarning\x1b[0m]"); break; + case ('c'): echo ("[\x1b[1;30mComment\x1b[0m]"); break; + case ('A'): echo ("\x1b[0m"); break; + case ('B'): echo ("\x1b[1m"); break; + case ('C'): echo ("\x1b[2m"); break; + case ('D'): echo ("\x1b[3m"); break; + case ('E'): echo ("\x1b[4m"); break; + case ('F'): echo ("\x1b[5m"); break; + case ('G'): echo ("\x1b[6m"); break; + case ('H'): echo ("\x1b[7m"); break; + case ('0'): echo ("\x1b[30m"); break; + case ('1'): echo ("\x1b[31m"); break; + case ('2'): echo ("\x1b[32m"); break; + case ('3'): echo ("\x1b[33m"); break; + case ('4'): echo ("\x1b[34m"); break; + case ('5'): echo ("\x1b[35m"); break; + case ('6'): echo ("\x1b[36m"); break; + case ('7'): echo ("\x1b[37m"); break; + case ('-'): echo ("\x1b[0m"); break; + default: echo ("?"); break; + } + } break; + default: { + output (format, 1); + } break; + } + } + + va_end (list); +} + +static void uint_exchange (uint * a, uint * b) { + uint c = * a; + + * a = * b; + * b = c; +} + +static void float_exchange (float * a, float * b) { + float c = * a; + + * a = * b; + * b = c; +} + +#ifdef use_mathematics + +#include + +#define pi (3.14159265f) + +static float sign (float x) { return ((x > 0.0f) ? +1.0f : -1.0f); } + +static float square_root (float x) { return (sqrtf (x)); } +static float cube_root (float x) { return (cbrtf (x)); } + +static float sine (float x) { return (sinf (x)); } +static float cosine (float x) { return (cosf (x)); } +static float tangent (float x) { return (tanf (x)); } + +static float arc_sine (float x) { return (asinf (x)); } +static float arc_cosine (float x) { return (acosf (x)); } +static float arc_tangent (float x) { return (atanf (x)); } + +static float cosecant (float x) { return (1.0f / sinf (x)); } +static float secant (float x) { return (1.0f / cosf (x)); } +static float cotangent (float x) { return (1.0f / tanf (x)); } + +#endif diff --git a/xyntax.h b/xyntax.h new file mode 100755 index 0000000..849d44c --- /dev/null +++ b/xyntax.h @@ -0,0 +1,175 @@ +/// _ +/// __ ___ _ _ __ | |_ __ ___ __ +/// \ \/ / | | | '_ \| __/ _` \ \/ / +/// > <| |_| | | | | || (_| |> < +/// /_/\_\\__, |_| |_|\__\__,_/_/\_\ +/// |___/ +/// +/// Copyright (c) 1997 - Ognjen 'xolatile' Milan Robovic +/// +/// xolatile@chud.cyou - xyntax - Tiny, unsafe and somewhat insane unity header for generic syntax definition. +/// +/// This program is free software, free as in freedom and as in free beer, you can redistribute it and/or modify it under the terms of the GNU +/// General Public License as published by the Free Software Foundation, either version 3 of the License, or any later version if you wish... +/// +/// This program is distributed in the hope that it will be useful, but it is probably not, and without any warranty, without even the implied +/// warranty of merchantability or fitness for a particular purpose, because it is pointless. Please see the GNU (Geenoo) General Public License +/// for more details, if you dare, it is a lot of text that nobody wants to read... + +typedef struct { + uint count; + uint limit; + bool * enrange; + bool * derange; + char * * begin; + char * * end; + char * escape; + uint * colour; + uint * effect; +} syntax_structure; + +static syntax_structure * syntax_initialize (uint limit) { + syntax_structure * syntax = allocate (sizeof (* syntax)); + + syntax->limit = limit; + + if (limit != 0) { + syntax->enrange = allocate (syntax->limit * sizeof (* syntax->enrange)); + syntax->derange = allocate (syntax->limit * sizeof (* syntax->derange)); + syntax->begin = allocate (syntax->limit * sizeof (* syntax->begin)); + syntax->end = allocate (syntax->limit * sizeof (* syntax->end)); + syntax->escape = allocate (syntax->limit * sizeof (* syntax->escape)); + syntax->colour = allocate (syntax->limit * sizeof (* syntax->colour)); + syntax->effect = allocate (syntax->limit * sizeof (* syntax->effect)); + } + + return (syntax); +} + +static syntax_structure * syntax_deinitialize (syntax_structure * syntax) { + for (uint index = 0; index < syntax->count; ++index) { + syntax->begin [index] = deallocate (syntax->begin [index]); + syntax->end [index] = deallocate (syntax->end [index]); + } + + syntax->enrange = deallocate (syntax->enrange); + syntax->derange = deallocate (syntax->derange); + syntax->begin = deallocate (syntax->begin); + syntax->end = deallocate (syntax->end); + syntax->escape = deallocate (syntax->escape); + syntax->colour = deallocate (syntax->colour); + syntax->effect = deallocate (syntax->effect); + + return (deallocate (syntax)); +} + +static uint syntax_define (syntax_structure * syntax, bool enrange, bool derange, const char * begin, const char * end, char escape, + uint colour, uint effect) { + ++syntax->count; + + uint current = syntax->count - 1; + + fatal_failure (begin == null, "syntax_define: Begin string is null pointer."); + fatal_failure (end == null, "syntax_define: End string is null pointer."); + + fatal_failure (syntax->count >= syntax->limit, "syntax_define: Reached the hardcoded limit."); + + if (syntax->limit == 0) { + syntax->enrange = reallocate (syntax->enrange, syntax->count * sizeof (* syntax->enrange)); + syntax->derange = reallocate (syntax->derange, syntax->count * sizeof (* syntax->derange)); + syntax->begin = reallocate (syntax->begin, syntax->count * sizeof (* syntax->begin)); + syntax->end = reallocate (syntax->end, syntax->count * sizeof (* syntax->end)); + syntax->escape = reallocate (syntax->escape, syntax->count * sizeof (* syntax->escape)); + syntax->colour = reallocate (syntax->colour, syntax->count * sizeof (* syntax->colour)); + syntax->effect = reallocate (syntax->effect, syntax->count * sizeof (* syntax->effect)); + } + + syntax->begin [current] = allocate ((string_length (begin) + 1) * sizeof (* * syntax->begin)); + syntax->end [current] = allocate ((string_length (end) + 1) * sizeof (* * syntax->end)); + + syntax->enrange [current] = enrange; + syntax->derange [current] = derange; + syntax->escape [current] = escape; + syntax->colour [current] = colour; + syntax->effect [current] = effect; + + string_copy (syntax->begin [current], begin); + string_copy (syntax->end [current], end); + + return (current); +} + +static uint syntax_select (syntax_structure * syntax, const char * string, uint * length) { + uint offset = 0; + uint subset = 0; + uint select = 0; + + ulong begin_length = 0; + ulong end_length = 0; + + for (; select != syntax->count; ++select) { + begin_length = string_length (syntax->begin [select]); + + if (! syntax->enrange [select]) { + if (! syntax->derange [select]) { + if (string_compare_limit (string, syntax->begin [select], begin_length)) { + break; + } + } else { + if ((string_compare_limit (string, syntax->begin [select], begin_length)) + && (character_compare_array (string [offset + begin_length], syntax->end [select]))) { + break; + } + } + } else { + for (subset = 0; subset != begin_length; ++subset) { + if (string [offset] == syntax->begin [select] [subset]) { + goto selected; + } + } + } + } + + selected: + + if (select >= syntax->count) { + * length = 1; + + return (syntax->count); + } + + end_length = string_length (syntax->end [select]); + + for (offset = 1; string [offset - 1] != character_null; ++offset) { + if (string [offset] == syntax->escape [select]) { + ++offset; + continue; + } + + if (syntax->derange [select]) { + subset = 0; + if (end_length == 0) { + break; + } do { + if (string [offset] == syntax->end [select] [subset]) { + * length = offset; + goto finished; + } + } while (++subset != end_length); + } else { + if (end_length != 0) { + if (string_compare_limit (& string [offset], syntax->end [select], end_length)) { + * length = offset + end_length; + return (select); + } + } else { + * length = 1; + return (select); + } + } + } + + finished: + + return (select); +}