mirror of
https://github.com/netsurf-browser/netsurf
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6fb654d356
This removes special casing for some strings and importantly the multiple huge lists of variables in code.
132 lines
3.3 KiB
C
132 lines
3.3 KiB
C
/*
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* Copyright 2012 Michael Drake <tlsa@netsurf-browser.org>
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*
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* This file is part of NetSurf, http://www.netsurf-browser.org/
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*
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* NetSurf is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* NetSurf is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/**
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* \file
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* Useful interned string tables implementation.
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*/
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#include <dom/dom.h>
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#include "utils/corestrings.h"
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#include "utils/nsurl.h"
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#include "utils/utils.h"
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/* define corestrings */
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#define CORESTRING_LWC_VALUE(NAME,VALUE) lwc_string *corestring_lwc_##NAME
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#define CORESTRING_DOM_VALUE(NAME,VALUE) dom_string *corestring_dom_##NAME
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#define CORESTRING_NSURL(NAME,VALUE) nsurl *corestring_nsurl_##NAME
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#include "utils/corestringlist.h"
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#undef CORESTRING_LWC_VALUE
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#undef CORESTRING_DOM_VALUE
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#undef CORESTRING_NSURL
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/* exported interface documented in utils/corestrings.h */
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nserror corestrings_fini(void)
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{
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#define CORESTRING_LWC_VALUE(NAME,VALUE) \
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do { \
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if (corestring_lwc_##NAME != NULL) { \
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lwc_string_unref(corestring_lwc_##NAME); \
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corestring_lwc_##NAME = NULL; \
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} \
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} while (0)
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#define CORESTRING_DOM_VALUE(NAME,VALUE) \
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do { \
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if (corestring_dom_##NAME != NULL) { \
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dom_string_unref(corestring_dom_##NAME); \
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corestring_dom_##NAME = NULL; \
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} \
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} while (0)
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#define CORESTRING_NSURL(NAME,VALUE) \
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do { \
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if (corestring_nsurl_##NAME != NULL) { \
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nsurl_unref(corestring_nsurl_##NAME); \
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corestring_nsurl_##NAME = NULL; \
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} \
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} while (0)
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#include "utils/corestringlist.h"
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#undef CORESTRING_LWC_VALUE
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#undef CORESTRING_DOM_VALUE
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#undef CORESTRING_NSURL
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return NSERROR_OK;
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}
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/* exported interface documented in utils/corestrings.h */
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nserror corestrings_init(void)
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{
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lwc_error lerror;
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nserror error;
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dom_exception exc;
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#define CORESTRING_LWC_VALUE(NAME,VALUE) \
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do { \
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lerror = lwc_intern_string( \
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(const char *)VALUE, \
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sizeof(VALUE) - 1, \
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&corestring_lwc_##NAME ); \
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if ((lerror != lwc_error_ok) || \
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(corestring_lwc_##NAME == NULL)) { \
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error = NSERROR_NOMEM; \
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goto error; \
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} \
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} while(0)
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#define CORESTRING_DOM_VALUE(NAME,VALUE) \
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do { \
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exc = dom_string_create_interned( \
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(const uint8_t *)VALUE, \
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sizeof(VALUE) - 1, \
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&corestring_dom_##NAME ); \
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if ((exc != DOM_NO_ERR) || \
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(corestring_dom_##NAME == NULL)) { \
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error = NSERROR_NOMEM; \
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goto error; \
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} \
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} while(0)
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#define CORESTRING_NSURL(NAME,VALUE) \
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do { \
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error = nsurl_create(VALUE, \
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&corestring_nsurl_##NAME); \
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if (error != NSERROR_OK) { \
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goto error; \
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} \
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} while(0)
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#include "utils/corestringlist.h"
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#undef CORESTRING_LWC_VALUE
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#undef CORESTRING_DOM_VALUE
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#undef CORESTRING_NSURL
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return NSERROR_OK;
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error:
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corestrings_fini();
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return error;
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}
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