Replace underscores of enable-channel options

[lttng-tools.git] / lttng / commands / enable_channels.c

diff --git a/lttng/commands/enable_channels.c b/lttng/commands/enable_channels.c
index 0bca44a6b3eb6784dcc410737761d36cf334d27e..1bdf60667964ff9d75614dd1e60100b5e8b9537b 100644 (file)
--- a/lttng/commands/enable_channels.c
+++ b/lttng/commands/enable_channels.c
@@ -60,10 +60,10 @@ static struct poptOption long_options[] = {
        {"pid",            'p', POPT_ARG_INT, &opt_pid, 0, 0, 0},
        {"discard",        0,   POPT_ARG_NONE, 0, OPT_DISCARD, 0, 0},
        {"overwrite",      0,   POPT_ARG_NONE, 0, OPT_OVERWRITE, 0, 0},
-       {"subbuf_size",    0,   POPT_ARG_DOUBLE, 0, OPT_SUBBUF_SIZE, 0, 0},
-       {"num_subbuf",     0,   POPT_ARG_INT, 0, OPT_NUM_SUBBUF, 0, 0},
-       {"switch_timer",   0,   POPT_ARG_INT, 0, OPT_SWITCH_TIMER, 0, 0},
-       {"read_timer",     0,   POPT_ARG_INT, 0, OPT_READ_TIMER, 0, 0},
+       {"subbuf-size",    0,   POPT_ARG_DOUBLE, 0, OPT_SUBBUF_SIZE, 0, 0},
+       {"num-subbuf",     0,   POPT_ARG_INT, 0, OPT_NUM_SUBBUF, 0, 0},
+       {"switch-timer",   0,   POPT_ARG_INT, 0, OPT_SWITCH_TIMER, 0, 0},
+       {"read-timer",     0,   POPT_ARG_INT, 0, OPT_READ_TIMER, 0, 0},
        {0, 0, 0, 0, 0, 0, 0}
 };
 
@@ -84,10 +84,10 @@ static void usage(FILE *ofp)
        fprintf(ofp, "Channel options:\n");
        fprintf(ofp, "      --discard            Discard event when buffers are full (default)\n");
        fprintf(ofp, "      --overwrite          Flight recorder mode\n");
-       fprintf(ofp, "      --subbuf_size        Subbuffer size in bytes (default: 4096)\n");
-       fprintf(ofp, "      --num_subbuf         Number of subbufers (default: 2)\n");
-       fprintf(ofp, "      --switch_timer       Switch timer interval in usec (default: 0)\n");
-       fprintf(ofp, "      --read_timer         Read timer interval in usec (default: 200)\n");
+       fprintf(ofp, "      --subbuf-size        Subbuffer size in bytes (default: 4096)\n");
+       fprintf(ofp, "      --num-subbuf         Number of subbufers (default: 2)\n");
+       fprintf(ofp, "      --switch-timer       Switch timer interval in usec (default: 0)\n");
+       fprintf(ofp, "      --read-timer         Read timer interval in usec (default: 200)\n");
        fprintf(ofp, "\n");
 }