src/rrd_lastupdate.c: Implement the `--daemon' option for `rrdtool lastupdate'.

[rrdtool.git] / src / rrd_tool.c

diff --git a/src/rrd_tool.c b/src/rrd_tool.c
index 54cf12b..983cfb6 100644 (file)
--- a/src/rrd_tool.c
+++ b/src/rrd_tool.c
@@ -1,5 +1,5 @@
 /*****************************************************************************
- * RRDtool 1.3rc3  Copyright by Tobi Oetiker, 1997-2008
+ * RRDtool 1.3.0  Copyright by Tobi Oetiker, 1997-2008
  *****************************************************************************
  * rrd_tool.c  Startup wrapper
  *****************************************************************************/
@@ -47,7 +47,7 @@ void PrintUsage(
 
     const char *help_main =
         N_("RRDtool %s"
-           "  Copyright 1997-2007 by Tobias Oetiker <tobi@oetiker.ch>\n"
+           "  Copyright 1997-2008 by Tobias Oetiker <tobi@oetiker.ch>\n"
            "               Compiled %s %s\n\n"
            "Usage: rrdtool [options] command command_options\n\n");
 
@@ -95,7 +95,8 @@ void PrintUsage(
     const char *help_update =
         N_("* update - update an RRD\n\n"
            "\trrdtool update filename\n"
-           "\t\t--template|-t ds-name:ds-name:...\n"
+           "\t\t[--template|-t ds-name:ds-name:...]\n"
+          "\t\t[--daemon <address>]\n"
            "\t\ttime|N:value[:value...]\n\n"
            "\t\tat-time@value[:value...]\n\n"
            "\t\t[ time:value[:value...] ..]\n\n");
@@ -104,7 +105,7 @@ void PrintUsage(
         N_("* updatev - a verbose version of update\n"
            "\treturns information about values, RRAs, and datasources updated\n\n"
            "\trrdtool updatev filename\n"
-           "\t\t--template|-t ds-name:ds-name:...\n"
+           "\t\t[--template|-t ds-name:ds-name:...]\n"
            "\t\ttime|N:value[:value...]\n\n"
            "\t\tat-time@value[:value...]\n\n"
            "\t\t[ time:value[:value...] ..]\n\n");
@@ -113,7 +114,8 @@ void PrintUsage(
         N_("* fetch - fetch data out of an RRD\n\n"
            "\trrdtool fetch filename.rrd CF\n"
            "\t\t[-r|--resolution resolution]\n"
-           "\t\t[-s|--start start] [-e|--end end]\n\n");
+           "\t\t[-s|--start start] [-e|--end end]\n"
+          "\t\t[--daemon <address>]\n\n");
 
 /* break up very large strings (help_graph, help_tune) for ISO C89 compliance*/
 
@@ -132,7 +134,7 @@ void PrintUsage(
            "\t\t[-h|--height pixels] [-o|--logarithmic]\n"
            "\t\t[-u|--upper-limit value] [-z|--lazy]\n"
            "\t\t[-l|--lower-limit value] [-r|--rigid]\n"
-           "\t\t[-g|--no-legend]\n"
+           "\t\t[-g|--no-legend] [--daemon <address>]\n"
            "\t\t[-F|--force-rules-legend]\n" "\t\t[-j|--only-graph]\n");
     const char *help_graph2 =
         N_("\t\t[-n|--font FONTTAG:size:font]\n"
@@ -141,6 +143,7 @@ void PrintUsage(
            "\t\t[-M|--alt-autoscale-max]\n"
            "\t\t[-R|--font-render-mode {normal,light,mono}]\n"
            "\t\t[-B|--font-smoothing-threshold size]\n"
+           "\t\t[-T|--tabwidth width]\n"
            "\t\t[-E|--slope-mode]\n"
            "\t\t[-N|--no-gridfit]\n"
            "\t\t[-X|--units-exponent value]\n"
@@ -620,15 +623,15 @@ int HandleInputLine(
     else if (strcmp("dump", argv[1]) == 0)
         rrd_dump(argc - 1, &argv[1]);
     else if (strcmp("info", argv[1]) == 0 || strcmp("updatev", argv[1]) == 0) {
-        info_t   *data;
+        rrd_info_t *data;
 
         if (strcmp("info", argv[1]) == 0)
 
             data = rrd_info(argc - 1, &argv[1]);
         else
             data = rrd_update_v(argc - 1, &argv[1]);
-        info_print(data);
-        info_free(data);
+        rrd_info_print(data);
+        rrd_info_free(data);
     }
 
     else if (strcmp("--version", argv[1]) == 0 ||
@@ -645,26 +648,7 @@ int HandleInputLine(
     else if (strcmp("last", argv[1]) == 0)
         printf("%ld\n", rrd_last(argc - 1, &argv[1]));
     else if (strcmp("lastupdate", argv[1]) == 0) {
-        time_t    last_update;
-        char    **ds_namv;
-        char    **last_ds;
-        unsigned long ds_cnt, i;
-
-        if (rrd_lastupdate(argc - 1, &argv[1], &last_update,
-                           &ds_cnt, &ds_namv, &last_ds) == 0) {
-            for (i = 0; i < ds_cnt; i++)
-                printf(" %s", ds_namv[i]);
-            printf("\n\n");
-            printf("%10lu:", last_update);
-            for (i = 0; i < ds_cnt; i++) {
-                printf(" %s", last_ds[i]);
-                free(last_ds[i]);
-                free(ds_namv[i]);
-            }
-            printf("\n");
-            free(last_ds);
-            free(ds_namv);
-        }
+        rrd_lastupdate(argc - 1, &argv[1]);
     } else if (strcmp("first", argv[1]) == 0)
         printf("%ld\n", rrd_first(argc - 1, &argv[1]));
     else if (strcmp("update", argv[1]) == 0)
@@ -803,11 +787,12 @@ int HandleInputLine(
         }
 
     } else if (strcmp("graphv", argv[1]) == 0) {
-        info_t   *grinfo = NULL;    /* 1 to distinguish it from the NULL that rrd_graph sends in */
+        rrd_info_t *grinfo = NULL;  /* 1 to distinguish it from the NULL that rrd_graph sends in */
+
         grinfo = rrd_graph_v(argc - 1, &argv[1]);
         if (grinfo) {
-            info_print(grinfo);
-            info_free(grinfo);
+            rrd_info_print(grinfo);
+            rrd_info_free(grinfo);
         }
 
     } else if (strcmp("tune", argv[1]) == 0)