Kévin Redon has uploaded this change for review. (
https://gerrit.osmocom.org/9945
Change subject: host sniff: process remaining usb messages in buffer
......................................................................
host sniff: process remaining usb messages in buffer
Change-Id: I1746c0187b2e5dbef44b4b336fee3bd9ded15079
---
M host/simtrace2-sniff.c
1 file changed, 6 insertions(+), 3 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/simtrace2 refs/changes/45/9945/1
diff --git a/host/simtrace2-sniff.c b/host/simtrace2-sniff.c
index eb547b0..d5fe48a 100644
--- a/host/simtrace2-sniff.c
+++ b/host/simtrace2-sniff.c
@@ -276,12 +276,15 @@
if (xfer_len > 0) {
//printf("URB: %s\n", osmo_hexdump(&buf[buf_i],
xfer_len));
buf_i += xfer_len;
- if (buf_i>=sizeof(buf)) {
+ if (buf_i >= sizeof(buf)) {
perror("preventing USB buffer overflow");
return;
}
- int processed = process_usb_msg(buf, buf_i);
- if (processed > 0 && processed <= buf_i) {
+ int processed;
+ while ((processed = process_usb_msg(buf, buf_i)) > 0) {
+ if (processed > buf_i) {
+ break;
+ }
for (i = processed; i < buf_i; i++) {
buf[i-processed] = buf[i];
}
--
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Gerrit-Project: simtrace2
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: I1746c0187b2e5dbef44b4b336fee3bd9ded15079
Gerrit-Change-Number: 9945
Gerrit-PatchSet: 1
Gerrit-Owner: Kévin Redon <kre...@sysmocom.de>
