1 2 // This file is part of hhpcomp, a free HTML Help Project (*.hhp) compiler. 3 // Copyright (C) 2015 Benedikt Freisen 4 // 5 // This library is free software; you can redistribute it and/or 6 // modify it under the terms of the GNU Lesser General Public 7 // License as published by the Free Software Foundation; either 8 // version 2.1 of the License, or (at your option) any later version. 9 // 10 // This library is distributed in the hope that it will be useful, 11 // but WITHOUT ANY WARRANTY; without even the implied warranty of 12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 // Lesser General Public License for more details. 14 // 15 // You should have received a copy of the GNU Lesser General Public 16 // License along with this library; if not, write to the Free Software 17 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 18 19 20 #include <iostream> 21 #include <string> 22 #include <set> 23 #include <stdexcept> 24 25 #include <sys/stat.h> 26 27 #include "hhp_reader.h" 28 #include "utils.h" 29 30 #if defined(_WIN32) 31 #include <direct.h> 32 #else 33 #include <unistd.h> 34 #endif 35 36 extern "C" { 37 #include "chmc/chmc.h" 38 #include "chmc/err.h" 39 } 40 41 extern "C" struct chmcTreeNode *chmc_add_file(struct chmcFile *chm, const char *filename, 42 UInt16 prefixlen, int sect_id, UChar *buf, 43 UInt64 len); 44 45 46 using namespace std; 47 48 int main(int argc, char** argv) 49 { 50 if (argc != 2) 51 { 52 cerr << "Usage: hhpcomp <input.hhp>" << endl; 53 exit(0); 54 } 55 56 string absolute_name = replace_backslashes(real_path(argv[1])); 57 int prefixlen = absolute_name.find_last_of('/'); 58 clog << prefixlen << endl; 59 if (chdir(absolute_name.substr(0, prefixlen).c_str()) == -1) // change to the project file's directory 60 { 61 cerr << "chdir: working directory couldn't be changed" << endl; 62 exit(0); 63 } 64 hhp_reader project_file(absolute_name); 65 66 struct chmcFile chm; 67 struct chmcConfig chm_config; 68 69 memset(&chm, 0, sizeof(struct chmcFile)); 70 memset(&chm_config, 0, sizeof(struct chmcConfig)); 71 chm_config.title = project_file.get_title_string().c_str(); 72 chm_config.hhc = project_file.get_contents_file_string().c_str(); 73 chm_config.hhk = project_file.get_index_file_string().c_str(); 74 chm_config.deftopic = project_file.get_default_topic_string().c_str(); 75 chm_config.language = project_file.get_language_code(); 76 chm_config.tmpdir = "."; 77 78 int err; 79 err = chmc_init(&chm, replace_backslashes(project_file.get_compiled_file_string()).c_str(), &chm_config); 80 if (err) 81 { 82 cerr << "could not initialize chmc" << endl; 83 exit(EXIT_FAILURE); 84 } 85 86 for (set<string>::iterator it = project_file.get_file_pathes_iterator_begin(); 87 it != project_file.get_file_pathes_iterator_end(); ++it) 88 { 89 clog << "File: " << *it << endl; 90 struct stat buf; 91 stat(it->c_str(), &buf); 92 if ((chmc_add_file(&chm, it->c_str(), prefixlen, 1, NULL, buf.st_size)) ? chmcerr_code() : CHMC_NOERR) 93 { 94 cerr << "could not add file: " << *it << endl; 95 exit(EXIT_FAILURE); 96 } 97 } 98 99 chmc_tree_done(&chm); 100 chmc_term(&chm); 101 102 } 103