From 8e458d9c9bf57218b60ee8b8757e4934cbca00c6 Mon Sep 17 00:00:00 2001
From: Cedric Roux <cedric.roux@eurecom.fr>
Date: Mon, 20 Jun 2016 11:36:17 +0200
Subject: [PATCH] add a very basic step mechanism to replay.c
---
common/utils/T/tracer/replay.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/common/utils/T/tracer/replay.c b/common/utils/T/tracer/replay.c
index a64342f39c..be7e8d60c6 100644
--- a/common/utils/T/tracer/replay.c
+++ b/common/utils/T/tracer/replay.c
@@ -92,7 +92,8 @@ void usage(void)
printf(
"options:\n"
" -i <input file> this option is mandatory\n"
-" -p <port> wait connection on given port (default %d)\n",
+" -p <port> wait connection on given port (default %d)\n"
+" -w user must press a key after each sent event\n",
DEFAULT_REMOTE_PORT
);
exit(1);
@@ -108,6 +109,7 @@ int main(int n, char **v)
int socket;
FILE *in;
int do_send;
+ int do_wait = 0;
for (i = 1; i < n; i++) {
if (!strcmp(v[i], "-h") || !strcmp(v[i], "--help")) usage();
@@ -115,6 +117,7 @@ int main(int n, char **v)
{ if (i > n-2) usage(); input_filename = v[++i]; continue; }
if (!strcmp(v[i], "-p"))
{ if (i > n-2) usage(); port = atoi(v[++i]); continue; }
+ if (!strcmp(v[i], "-w")) { do_wait = 1; continue; }
usage();
}
@@ -169,6 +172,8 @@ int main(int n, char **v)
if (do_send)
if (socket_send(socket, v, vpos) != 0)
{ printf("ERROR: socket writing failed\n"); abort(); }
+
+ if (do_send && do_wait) getchar();
}
fclose(in);
--
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