X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=bindings%2Ftcl%2Ftclrrd.c;h=a98a2d7c2ac23f82847e8991a5287f4550f74d03;hb=b3eb1aa71199eaffd9766306b4543647bdd1eeee;hp=7f604d980e96b6bb7138ed042dd6ef01b471848f;hpb=24a1cb649dd3b5c5d93fa470ebfe4d88abb2af00;p=rrdtool.git

diff --git a/bindings/tcl/tclrrd.c b/bindings/tcl/tclrrd.c
index 7f604d9..a98a2d7 100644
--- a/bindings/tcl/tclrrd.c
+++ b/bindings/tcl/tclrrd.c
@@ -230,6 +230,30 @@ static int Rrd_Dump(
     return TCL_OK;
 }
 
+/* Thread-safe version */
+static int Rrd_Flushcached(
+    ClientData __attribute__((unused)) clientData,
+    Tcl_Interp *interp,
+    int argc,
+    CONST84 char *argv[])
+{
+    if (argc < 2) {
+        Tcl_AppendResult(interp, "RRD Error: needs rrd filename",
+                         (char *) NULL);
+        return TCL_ERROR;
+    }
+
+    rrd_flushcached(argc, (char**)argv);
+
+    if (rrd_test_error()) {
+        Tcl_AppendResult(interp, "RRD Error: ",
+                         rrd_get_error(), (char *) NULL);
+        rrd_clear_error();
+        return TCL_ERROR;
+    }
+
+    return TCL_OK;
+}
 
 
 /* Thread-safe version */
@@ -480,7 +504,7 @@ static int Rrd_Graph(
          * Must dup() file descriptor so we can fclose(stream), otherwise the fclose()
          * would close Tcl's file descriptor
          */
-        if ((fd2 = dup((int) fd1)) == -1) {
+        if ((fd2 = dup((int)fd1)) == -1) {
             Tcl_AppendResult(interp,
                              "dup() failed for file descriptor associated with \"",
                              argv[1], "\": ", strerror(errno), (char *) NULL);
@@ -626,6 +650,7 @@ typedef struct {
 static CmdInfo rrdCmds[] = {
     {"Rrd::create", Rrd_Create, 1}, /* Thread-safe version */
     {"Rrd::dump", Rrd_Dump, 0}, /* Thread-safe version */
+    {"Rrd::flushcached", Rrd_Flushcached, 0},
     {"Rrd::last", Rrd_Last, 0}, /* Thread-safe version */
     {"Rrd::lastupdate", Rrd_Lastupdate, 0}, /* Thread-safe version */
     {"Rrd::update", Rrd_Update, 1}, /* Thread-safe version */