X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/134b3ff8dc7cc3ea73a9d456c1ef2e62f73f5e4c..422e163d2e62fd17bddf676642db97c099d2ac36:/src/xbt/xbt_host.c

diff --git a/src/xbt/xbt_host.c b/src/xbt/xbt_host.c
index c2e8e56701..88eb6eab17 100644
--- a/src/xbt/xbt_host.c
+++ b/src/xbt/xbt_host.c
@@ -21,6 +21,21 @@ xbt_host_t xbt_host_new(const char *name, int port)  {
    return res;
 }
 
+/** \brief constructor. Argument should be of form '<hostname>:<port>'. */
+xbt_host_t xbt_host_from_string(const char *hostport)  {
+   xbt_host_t res=xbt_new(s_xbt_host_t, 1);
+   char *name=xbt_strdup(hostport);
+   char *port_str=strchr(hostport,':');
+   xbt_assert1(port_str,"argument of xbt_host_from_string should be of form <hostname>:<port>, it's '%s'", hostport);
+   *port_str='\0';
+   port_str++;
+   
+   res->name = xbt_strdup(name); /* it will be shorter now that we cut the port */
+   res->port = atoi(port_str);
+   free(name);
+   return res;
+}
+
 /** \brief destructor */
 void xbt_host_free(xbt_host_t host) {
    if (host) {