--- a/src/javacodegen.c Thu Aug 25 12:16:57 2016 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,148 +0,0 @@
-/*
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
- *
- * Copyright 2016 Mike Becker. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "javacodegen.h"
-
-const char* jkeywords[] = {
- "abstract", "continue", "for", "new", "switch", "assert", "default", "goto",
- "package", "synchronized", "boolean", "do", "if", "private", "this",
- "break", "double", "implements", "protected", "throw", "byte", "else",
- "import", "public", "throws", "case", "enum", "instanceof", "return",
- "transient", "catch", "extends", "int", "short", "try", "char", "final",
- "interface", "static", "void", "class", "finally", "long", "strictfp",
- "volatile", "const", "float", "native", "super", "while", NULL
-};
-
-void java_highlighter(char *src, UcxBuffer *dest, HighlighterData *hd) {
- /* reset buffers without clearing them */
- hd->primary_buffer->size = hd->primary_buffer->pos = 0;
- hd->secondary_buffer->size = hd->secondary_buffer->pos = 0;
-
- /* alias the buffers for better handling */
- UcxBuffer *wbuf = hd->primary_buffer;
-
- /* local information */
- size_t sp = (size_t)-1;
- int isstring = 0, iscomment = 0, isimport = 0;
- char quote = '\0';
- int isescaping = 0;
-
- if (hd->multiline_comment) {
- iscomment = 1;
- ucx_buffer_puts(dest, "<span class=\"c2html-comment\">");
- }
-
- char c;
- do {
- c = src[++sp];
- if (!c) break;
-
- /* comments */
- if (!isstring && c == '/') {
- if (hd->multiline_comment && sp > 0 && src[sp-1] == '*') {
- iscomment = 0;
- hd->multiline_comment = 0;
- ucx_buffer_puts(dest, "/</span>");
- continue;
- } else if (!iscomment && (src[sp+1] == '/' || src[sp+1] == '*')) {
- iscomment = 1;
- hd->multiline_comment = (src[sp+1] == '*');
- ucx_buffer_puts(dest, "<span class=\"c2html-comment\">");
- }
- }
-
- if (iscomment) {
- if (c == '\n') {
- ucx_buffer_puts(dest, "</span>\n");
- } else {
- put_htmlescaped(dest, c);
- }
- } else if (isimport) {
- /* TODO: local imports */
- } else {
- /* strings */
- if (!isescaping && (c == '\'' || c == '\"')) {
- if (isstring) {
- put_htmlescaped(dest, c);
- if (c == quote) {
- isstring = 0;
- ucx_buffer_puts(dest, "</span>");
- } else {
- put_htmlescaped(dest, c);
- }
- } else {
- isstring = 1;
- quote = c;
- ucx_buffer_puts(dest,
- "<span class=\"c2html-string\">");
- put_htmlescaped(dest, c);
- }
- } else {
- if (isstring) {
- put_htmlescaped(dest, c);
- } else if (!isalnum(c) && c!='_' && c!='@') {
- /* write buffered word, if any */
- if (wbuf->size > 0) {
- sstr_t word = sstrn(wbuf->space, wbuf->size);
- int closespan = 1;
- if (check_keyword(word, jkeywords)) {
- ucx_buffer_puts(dest,
- "<span class=\"c2html-keyword\">");
- } else if (isupper(word.ptr[0])) {
- ucx_buffer_puts(dest,
- "<span class=\"c2html-type\">");
- } else if (word.ptr[0] == '@') {
- ucx_buffer_puts(dest,
- "<span class=\"c2html-directive\">");
- } else if (check_capsonly(word)) {
- ucx_buffer_puts(dest,
- "<span class=\"c2html-macroconst\">");
- } else {
- closespan = 0;
- }
- put_htmlescapedstr(dest, word);
-
- if (closespan) {
- ucx_buffer_puts(dest, "</span>");
- }
- }
- wbuf->pos = wbuf->size = 0; /* reset buffer */
-
- /* write current character */
- put_htmlescaped(dest, c);
- } else {
- /* buffer the current word */
- ucx_buffer_putc(wbuf, c);
- }
- }
-
- isescaping = !isescaping & (c == '\\');
- }
- } while (c != '\n');
-}