/* ---------------------------------------------------------------------------- libconfig - A library for processing structured configuration files Copyright (C) 2005-2010 Mark A Lindner This file is part of libconfig. This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Library General Public License along with this library; if not, see . ---------------------------------------------------------------------------- */ #include #include #include /* This example reads the configuration file 'example.cfg' and displays * some of its contents. */ int main(int argc, char **argv) { config_t cfg; config_setting_t *setting; const char *str; config_init(&cfg); /* Read the file. If there is an error, report it and exit. */ if(! config_read_file(&cfg, "example.cfg")) { fprintf(stderr, "%s:%d - %s\n", config_error_file(&cfg), config_error_line(&cfg), config_error_text(&cfg)); config_destroy(&cfg); return(EXIT_FAILURE); } /* Get the store name. */ if(config_lookup_string(&cfg, "name", &str)) printf("Store name: %s\n\n", str); else fprintf(stderr, "No 'name' setting in configuration file.\n"); /* Output a list of all books in the inventory. */ setting = config_lookup(&cfg, "inventory.books"); if(setting != NULL) { int count = config_setting_length(setting); int i; printf("%-30s %-30s %-6s %s\n", "TITLE", "AUTHOR", "PRICE", "QTY"); for(i = 0; i < count; ++i) { config_setting_t *book = config_setting_get_elem(setting, i); /* Only output the record if all of the expected fields are present. */ const char *title, *author; double price; int qty; if(!(config_setting_lookup_string(book, "title", &title) && config_setting_lookup_string(book, "author", &author) && config_setting_lookup_float(book, "price", &price) && config_setting_lookup_int(book, "qty", &qty))) continue; printf("%-30s %-30s $%6.2f %3d\n", title, author, price, qty); } putchar('\n'); } /* Output a list of all movies in the inventory. */ setting = config_lookup(&cfg, "inventory.movies"); if(setting != NULL) { unsigned int count = config_setting_length(setting); unsigned int i; printf("%-30s %-10s %-6s %s\n", "TITLE", "MEDIA", "PRICE", "QTY"); for(i = 0; i < count; ++i) { config_setting_t *movie = config_setting_get_elem(setting, i); /* Only output the record if all of the expected fields are present. */ const char *title, *media; double price; int qty; if(!(config_setting_lookup_string(movie, "title", &title) && config_setting_lookup_string(movie, "media", &media) && config_setting_lookup_float(movie, "price", &price) && config_setting_lookup_int(movie, "qty", &qty))) continue; printf("%-30s %-10s $%6.2f %3d\n", title, media, price, qty); } putchar('\n'); } config_destroy(&cfg); return(EXIT_SUCCESS); } /* eof */ 2bgit20170425.fb5fe05-1&id=55e47784648c3489faec7e1faaaa4bacb415c238&showmsg=1&follow=1'>Expand)AuthorFilesLines 2015-05-05d/control: various fixes found by libconfig-model-dpkg-perlJonathan McCrohan2-5/+13 2015-04-01Release 0+git20150208.f2053b3-1Jonathan McCrohan1-2/+2 2015-04-01Describe changes made in snapshotJonathan McCrohan1-0/+3 2015-04-01New Upstream Snapshot (commit f2053b3)Jonathan McCrohan1-0/+6 2015-04-01Imported Upstream version 0+git20150208.f2053b3upstream/0+git20150208.f2053b3Jonathan McCrohan32-333/+483 2014-12-28Release 0+git20141218.b46a22c-1debian/0+git20141218.b46a22c-1Jonathan McCrohan1-2/+2 2014-12-28Updated AU DVB-T files; Thanks Brian Burch! (Closes LP: #1393280)Jonathan McCrohan1-0/+1 2014-12-28New Upstream Snapshot (commit b46a22c)Jonathan McCrohan1-0/+6 2014-12-28Imported Upstream version 0+git20141218.b46a22cupstream/0+git20141218.b46a22cJonathan McCrohan535-639/+317 2014-10-20Release 0+git20141009.d26b627-1debian/0+git20141009.d26b627-1Jonathan McCrohan1-2/+2 2014-10-20Fix up packaging to account for move to DVBv5Jonathan McCrohan2-2/+6 2014-10-20delete d/dtv-scan-files.install; Upstream now supplies a MakefileJonathan McCrohan2-4/+1 2014-10-15d/control: update Standards Version to 3.9.6Jonathan McCrohan2-1/+3 2014-10-15d/control: add Build-Depends on dvb-toolsJonathan McCrohan2-1/+2 2014-10-15New Upstream Snapshot (commit d26b627)Jonathan McCrohan1-0/+10 2014-10-15Imported Upstream version 0+git20141009.d26b627upstream/0+git20141009.d26b627Jonathan McCrohan2010-11120/+159271 2014-07-23Release 0+git20140611.14bd6c7-1debian/0+git20140611.14bd6c7-1Jonathan McCrohan1-2/+2 2014-07-23New Upstream Snapshot (commit 14bd6c7)Jonathan McCrohan1-2/+3 2014-07-23Imported Upstream version 0+git20140611.14bd6c7upstream/0+git20140611.14bd6c7Jonathan McCrohan7-11/+60 2014-05-13New Upstream Snapshot (commit 1246b27)Jonathan McCrohan1-0/+6 2014-05-13Imported Upstream version 0+git20140512.1246b27upstream/0+git20140512.1246b27Jonathan McCrohan391-301/+3983 2014-04-05Release 0+git20140326.cfc2975-1debian/0+git20140326.cfc2975-1Jonathan McCrohan1-2/+2 2014-04-05d/control: update Homepage (upstream has moved from Gitweb to cgit)Jonathan McCrohan2-1/+2 2014-04-05New Upstream Snapshot (commit cfc2975)Jonathan McCrohan1-0/+6 2014-04-05Imported Upstream version 0+git20140326.cfc2975upstream/0+git20140326.cfc2975Jonathan McCrohan118-656/+877 2014-01-16Release 0+git20140107.1850cf8-1debian/0+git20140107.1850cf8-1Jonathan McCrohan1-2/+2 2014-01-16Update Standards Version to 3.9.5Jonathan McCrohan2-1/+9