mirror of
https://github.com/netsurf-browser/netsurf
synced 2024-12-29 15:29:42 +03:00
161 lines
3.4 KiB
C
161 lines
3.4 KiB
C
/*
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* Copyright 2011 Daniel Silverstone <dsilvers@digital-scurf.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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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "desktop/save_complete.h"
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#include "desktop/tree_url_node.h"
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#include "utils/utils.h"
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#include "utils/url.h"
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#include "utils/utf8.h"
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char *path_to_url(const char *path)
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{
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int urllen;
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char *url;
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if (path == NULL) {
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return NULL;
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}
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urllen = strlen(path) + FILE_SCHEME_PREFIX_LEN + 1;
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url = malloc(urllen);
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if (url == NULL) {
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return NULL;
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}
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if (*path == '/') {
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path++; /* file: paths are already absolute */
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}
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snprintf(url, urllen, "%s%s", FILE_SCHEME_PREFIX, path);
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return url;
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}
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char *url_to_path(const char *url)
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{
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char *path;
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char *respath;
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url_func_result res; /* result from url routines */
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res = url_path(url, &path);
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if (res != URL_FUNC_OK) {
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return NULL;
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}
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res = url_unescape(path, &respath);
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free(path);
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if (res != URL_FUNC_OK) {
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return NULL;
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}
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return respath;
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}
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/**
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* Return the filename part of a full path
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*
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* \param path full path and filename
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* \return filename (will be freed with free())
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*/
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char *filename_from_path(char *path)
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{
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char *leafname;
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leafname = strrchr(path, '/');
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if (!leafname)
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leafname = path;
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else
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leafname += 1;
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return strdup(leafname);
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}
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/**
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* Add a path component/filename to an existing path
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*
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* \param path buffer containing path + free space
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* \param length length of buffer "path"
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* \param newpart string containing path component to add to path
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* \return true on success
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*/
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bool path_add_part(char *path, int length, const char *newpart)
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{
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if(path[strlen(path) - 1] != '/')
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strncat(path, "/", length);
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strncat(path, newpart, length);
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return true;
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}
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void warn_user(const char *warning, const char *detail)
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{
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fprintf(stderr, "WARN %s %s\n", warning, detail);
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}
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void die(const char * const error)
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{
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fprintf(stderr, "DIE %s\n", error);
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exit(EXIT_FAILURE);
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}
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utf8_convert_ret
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utf8_to_local_encoding(const char *string, size_t len,
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char **result)
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{
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*result = strndup(string, len);
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return (*result == NULL) ? UTF8_CONVERT_NOMEM : UTF8_CONVERT_OK;
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}
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utf8_convert_ret
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utf8_from_local_encoding(const char *string, size_t len,
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char **result)
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{
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*result = strndup(string, len);
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return (*result == NULL) ? UTF8_CONVERT_NOMEM : UTF8_CONVERT_OK;
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}
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bool
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save_complete_gui_save(const char *path, const char *filename,
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size_t len, const char *sourcedata, lwc_string *mime_type)
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{
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return true;
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}
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int
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save_complete_htmlSaveFileFormat(const char *path, const char *filename,
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xmlDocPtr cur, const char *encoding, int format)
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{
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return 0;
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}
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void
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tree_icon_name_from_content_type(char *buffer, content_type type)
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{
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sprintf(buffer, "%s", "content.png");
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}
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