* single letter variants for all graph options -- James Overbeck <grendel@gmo.jp>

[rrdtool.git] / src / rrd_graph.c

diff --git a/src/rrd_graph.c b/src/rrd_graph.c
index b895225..38956d7 100644 (file)
--- a/src/rrd_graph.c
+++ b/src/rrd_graph.c
@@ -2707,41 +2707,41 @@ rrd_graph_options(int argc, char *argv[],image_desc_t *im)
            {"lazy",       no_argument,       0,  'z'},
             {"zoom",       required_argument, 0,  'm'},
            {"no-legend",  no_argument,       0,  'g'},
-           {"alt-y-grid", no_argument,       0,   257 },
-           {"alt-autoscale", no_argument,    0,   258 },
-           {"alt-autoscale-max", no_argument,    0,   259 },
-           {"units-exponent",required_argument, 0,  260},
-           {"step",       required_argument, 0,   261},
-           {"no-gridfit", no_argument,       0,   262},
+           {"alt-y-grid", no_argument,       0,  'Y'},
+           {"alt-autoscale", no_argument,    0,  'A'},
+           {"alt-autoscale-max", no_argument, 0, 'M'},
+           {"units-exponent",required_argument, 0, 'X'},
+           {"step",       required_argument, 0,    'S'},
+           {"no-gridfit", no_argument,       0,   'N'},
            {0,0,0,0}};
        int option_index = 0;
        int opt;
 
 
        opt = getopt_long(argc, argv, 
-                         "s:e:x:y:v:w:h:iu:l:rb:oc:n:m:t:f:a:zg",
+                         "s:e:x:y:v:w:h:iu:l:rb:oc:n:m:t:f:a:zgYAMX:S:N",
                          long_options, &option_index);
 
        if (opt == EOF)
            break;
        
        switch(opt) {
-       case 257:
+       case 'Y':
            im->extra_flags |= ALTYGRID;
            break;
-       case 258:
+       case 'A':
            im->extra_flags |= ALTAUTOSCALE;
            break;
-       case 259:
+       case 'M':
            im->extra_flags |= ALTAUTOSCALE_MAX;
            break;
        case 'g':
            im->extra_flags |= NOLEGEND;
            break;
-       case 260:
+       case 'X':
            im->unitsexponent = atoi(optarg);
            break;
-       case 261:
+       case 'S':
            im->step =  atoi(optarg);
            break;
        case 262: