1 files changed, 146 insertions, 0 deletions
diff --git a/bbsconfig.c b/bbsconfig.c
index 5ad6a58..4eed4a6 100644
--- a/bbsconfig.c
+++ b/bbsconfig.c
@@ -1,2 +1,148 @@
 #include "bbsconfig.h"
 
+int config_default()
+{
+#ifdef CONFIG_TODO
+	g_config.todo_dir = CONFIG_TODO_DEFAULT_FILE;
+#endif
+	//g_config.todo_files = llist_new();
+	g_config.todo_files = NULL;
+
+	g_config.article_dir = NULL;
+
+#ifdef CONFIG_LOGIN
+	g_config.user_dir = CONFIG_USER_DEFAULT_DIR;
+#else
+	g_config.user_dir = NULL;
+#endif
+
+	g_config.root_dir = "./";
+
+	g_config.syslog = 0;
+	g_config.debug = 0;
+	return 0;
+}
+
+/*
+bbs config file 
+[bbs]
+rootdir string
+tododir string
+articledir string
+userdir string
+syslog int
+*/
+
+static int bbs_cfg_handler( void *user, const char *section, const char *name, 
+                             const char *value )
+{
+	bbs_config *cfg = (bbs_config *)user;
+#define MATCH(s,n) strcmp(section,s) == 0 && strcmp(name,n)==0
+
+	if ( MATCH("bbs","rootdir") )
+	{
+		cfg->root_dir = strdup( value );
+	} else if ( MATCH("bbs","tododir") )
+	{
+		cfg->todo_dir = strdup( value );
+	} else if ( MATCH("bbs","articledir") )
+	{
+		cfg->article_dir = strdup( value );
+	} else if ( MATCH("bbs","userdir") )
+	{
+		cfg->user_dir = strdup( value );
+	} else if ( MATCH("bbs","syslog") )
+	{
+		cfg->syslog = atoi( value )&0x01;
+	}
+#undef MATCH
+	return 1;
+
+}
+
+int config_from_ini( const char *config_file )
+{
+	int ret=-1;
+
+	bbs_config cfg;
+	memset( (void *)&cfg, 0, sizeof(bbs_config));
+
+	ASSERT(config_file != NULL);
+
+	//check patch if file excists
+	if ( access(config_file, R_OK) < 0 )
+	{
+		printf("Cannot open ini config file: %s\n", strerror(errno));
+		ret = -1;
+		return ret;
+	}
+
+
+	//parse config file
+	if ( ini_parse( config_file, bbs_cfg_handler, &cfg ) < 0 )
+	{
+		printf("Cannot parse config file\n");
+		ret = -1;
+	}
+
+	g_config = cfg;
+
+	return ret;
+}
+
+
+int config_from_argv( int argc, char **argv )
+{
+	int ret=-1;
+	int c=0;
+	int iflag=0;
+	char *ini_file_dir=NULL;
+
+	while ( (c = getopt(argc, argv, "a:i:r:u:st:")) != -1 )
+	{
+		switch (c)
+		{
+			case 'a':
+				g_config.article_dir = optarg;
+				break;
+			case 'i':
+				iflag = 1;
+				ini_file_dir = optarg;
+				break;
+			case 'r':
+				g_config.root_dir = optarg;
+				break;
+			case 'u':
+				g_config.user_dir = optarg;
+				break;
+			case 's':
+				g_config.syslog = 1;
+				break;
+			case 't':
+				g_config.todo_dir = optarg;
+				break;
+			case '?':
+				if (( optopt == 'a') || (optopt == 'i') || (optopt == 'r') ||
+					(optopt == 'u') || (optopt == 't'))
+					printf("Option -%c requires argument\n", optopt );
+				else if( isprint(c) )
+					printf("Unknown option -%c\n", optopt);
+				else
+					printf("Unknown option character\n");
+
+				break;
+			default:
+				printf("Unknown option\n");
+				ret = -1;
+		}
+	}
+
+	if ( iflag == 1)
+	{
+		config_from_ini( ini_file_dir );
+	}
+
+	return ret;
+}
+
+