X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=client_common.c;h=c1e23f7a53d228bde4b3c26149432a71029327ad;hp=e757a3a7a954bb6885a61613ce19c7158f96330f;hb=89e28a4361bd120dfe4202a16d85d03fb1139de8;hpb=00e4d4da1b2c00da139b09d3ed4ab9ad9fba2691

diff --git a/client_common.c b/client_common.c
index e757a3a7..c1e23f7a 100644
--- a/client_common.c
+++ b/client_common.c
@@ -312,6 +312,7 @@ err_out:
  * \param argv Usual argument vector.
  * \param ct_ptr Points to dynamically allocated and initialized client task
  * struct upon successful return.
+ * \param loglevel If not \p NULL, the number of the loglevel is stored here.
  *
  * Check the command line options given by \a argc and argv, set default values
  * for user name and rsa key file, read further option from the config file.
@@ -319,10 +320,10 @@ err_out:
  *
  * \return Standard.
  */
-int client_open(int argc, char *argv[], struct client_task **ct_ptr)
+int client_open(int argc, char *argv[], struct client_task **ct_ptr,
+		int *loglevel)
 {
 	char *home = para_homedir();
-	struct stat statbuf;
 	int ret;
 	struct client_task *ct = para_calloc(sizeof(struct client_task));
 
@@ -345,12 +346,12 @@ int client_open(int argc, char *argv[], struct client_task **ct_ptr)
 	ct->config_file = ct->conf.config_file_given?
 		para_strdup(ct->conf.config_file_arg) :
 		make_message("%s/.paraslash/client.conf", home);
-	ret = stat(ct->config_file, &statbuf);
-	if (ret && ct->conf.config_file_given) {
+	ret = file_exists(ct->config_file);
+	if (!ret && ct->conf.config_file_given) {
 		ret = -E_NO_CONFIG;
 		goto out;
 	}
-	if (!ret) {
+	if (ret) {
 		struct client_cmdline_parser_params params = {
 			.override = 0,
 			.initialize = 0,
@@ -363,7 +364,8 @@ int client_open(int argc, char *argv[], struct client_task **ct_ptr)
 			&ct->conf, &params))
 			goto out;
 	}
-	ret = 1;
+	if (loglevel)
+		*loglevel = get_loglevel_by_name(ct->conf.loglevel_arg);
 	PARA_INFO_LOG("loglevel: %s\n", ct->conf.loglevel_arg);
 	PARA_INFO_LOG("config_file: %s\n", ct->config_file);
 	PARA_INFO_LOG("key_file: %s\n", ct->key_file);