BTT: Clean up output in preparation for first major documentation effort.

[blktrace.git] / btt / args.c

diff --git a/btt/args.c b/btt/args.c
index e6df5e7606c35ae2fc9ff8b963b1a7657b43945e..a7cf01e2e052413874e68a092720e58b3bf82b6c 100644 (file)
--- a/btt/args.c
+++ b/btt/args.c
@@ -27,8 +27,14 @@
 #include <fcntl.h>
 #include "globals.h"
 
-#define S_OPTS "d:D:e:hi:I:l:M:o:p:q:s:S:t:T:Vv"
+#define S_OPTS "Ad:D:e:hi:I:l:M:o:p:q:s:S:t:T:Vv"
 static struct option l_opts[] = {
+       {
+               .name = "all-data",
+               .has_arg = no_argument,
+               .flag = NULL,
+               .val = 'A'
+       },
        {
                .name = "range-delta",
                .has_arg = required_argument,
@@ -167,6 +173,9 @@ void handle_args(int argc, char *argv[])
 
        while ((c = getopt_long(argc, argv, S_OPTS, l_opts, NULL)) != -1) {
                switch (c) {
+               case 'A':
+                       output_all_data = 1;
+                       break;
                case 'd':
                        sscanf(optarg, "%lf", &range_delta);
                        break;