diff -r f25ba6fd7a08 -r 33ded421c512 src/ccodegen.c
--- a/src/ccodegen.c Thu Aug 25 12:16:57 2016 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,170 +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 "ccodegen.h"
-
-const char* ckeywords[] = {
- "auto", "break", "case", "char", "const", "continue", "default", "do",
- "double", "else", "enum", "extern", "float", "for", "goto", "if", "int",
- "long", "register", "return", "short", "signed", "sizeof", "static",
- "struct", "switch", "typedef", "union", "unsigned", "void", "volatile",
- "while", NULL
-};
-
-void c_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;
- UcxBuffer *ifilebuf = hd->secondary_buffer;
-
- /* local information */
- size_t sp = (size_t)-1;
- int isstring = 0, iscomment = 0, isinclude = 0, parseinclude = 0;
- char quote = '\0';
- int isescaping = 0;
-
- /* continue a multi line comment highlighting */
- if (hd->multiline_comment) {
- iscomment = 1;
- ucx_buffer_puts(dest, "");
- continue;
- } else if (!iscomment && (src[sp+1] == '/' || src[sp+1] == '*')) {
- iscomment = 1;
- hd->multiline_comment = (src[sp+1] == '*');
- ucx_buffer_puts(dest, "\n");
- } else {
- put_htmlescaped(dest, c);
- }
- } else if (isinclude) {
- if (c == '<') {
- ucx_buffer_puts(dest,
- "<");
- } else if (c == '\"') {
- if (parseinclude) {
- ucx_buffer_puts(dest, "\">");
- ucx_buffer_write(ifilebuf->space, 1, ifilebuf->size, dest);
- ucx_buffer_puts(dest, "\"");
- parseinclude = 0;
- } else {
- ucx_buffer_puts(dest,
- "') {
- ucx_buffer_puts(dest, ">");
- } else {
- if (parseinclude) {
- ucx_buffer_putc(ifilebuf, c);
- }
- put_htmlescaped(dest, c);
- }
- } else {
- /* strings */
- if (!isescaping && (c == '\'' || c == '\"')) {
- if (isstring) {
- put_htmlescaped(dest, c);
- if (c == quote) {
- isstring = 0;
- ucx_buffer_puts(dest, "");
- } else {
- put_htmlescaped(dest, c);
- }
- } else {
- isstring = 1;
- quote = c;
- ucx_buffer_puts(dest, "");
- 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;
- sstr_t typesuffix = ST("_t");
- if (check_keyword(word, ckeywords)) {
- ucx_buffer_puts(dest,
- "");
- } else if (sstrsuffix(word, typesuffix)) {
- ucx_buffer_puts(dest,
- "");
- } else if (word.ptr[0] == '#') {
- isinclude = !sstrcmp(word, S("#include"));
- ucx_buffer_puts(dest,
- "");
- } else if (check_capsonly(word)) {
- ucx_buffer_puts(dest,
- "");
- } else {
- closespan = 0;
- }
- put_htmlescapedstr(dest, word);
- if (closespan) {
- ucx_buffer_puts(dest, "");
- }
- }
- wbuf->pos = wbuf->size = 0; /* reset word buffer */
-
- /* write current character */
- put_htmlescaped(dest, c);
- } else {
- /* buffer the current word */
- ucx_buffer_putc(wbuf, c);
- }
- }
-
- isescaping = !isescaping & (c == '\\');
- }
- } while (c != '\n');
-}