libmdsclient: connect to the display (parsing is not yet implemented)

Signed-off-by: Mattias Andrée <maandree@operamail.com>

1 files changed, 46 insertions, 0 deletions

diff --git a/src/libmdsclient/address.c b/src/libmdsclient/address.c
new file mode 100644
index 0000000..3a7aba3
--- /dev/null
+++ b/src/libmdsclient/address.c
@@ -0,0 +1,46 @@
+/**
+ * mds — A micro-display server
+ * Copyright © 2014, 2015  Mattias Andrée (maandree@member.fsf.org)
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program 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 General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include "address.h"
+
+#include <sys/un.h>
+#include <limits.h>
+
+
+
+/**
+ * Parse a display address string
+ * 
+ * @param   display  The address in MDS_DISPLAY-formatting, must not be `NULL`
+ * @param   address  Output parameter for parsed address, must not be `NULL`
+ * @return           Zero on success, even if parsing failed, -1 on error,
+ *                   `errno` will have been set accordinly on error
+ * 
+ * @throws  ENOMEM  Out of memory. Possibly, the application hit the
+ *                  RLIMIT_AS or RLIMIT_DATA limit described in getrlimit(2).
+ */
+int libmds_parse_display_adress(const char* restrict display, libmds_display_address_t* restrict address)
+{
+  address->domain = -1;
+  address->type = -1;
+  address->protocol = -1;
+  address->address = NULL;
+  address->address_len = 0;
+  
+  return (void) display, 0; /* TODO */
+}
+