diff options
Diffstat (limited to 'src/tools/cbr')
| -rw-r--r-- | src/tools/cbr/cbr.c | 2 | ||||
| -rw-r--r-- | src/tools/cbr/cbr_client.c | 15 | ||||
| -rw-r--r-- | src/tools/cbr/cbr_server.c | 8 |
3 files changed, 12 insertions, 13 deletions
diff --git a/src/tools/cbr/cbr.c b/src/tools/cbr/cbr.c index 27c51586..efcb2847 100644 --- a/src/tools/cbr/cbr.c +++ b/src/tools/cbr/cbr.c @@ -64,7 +64,7 @@ static void usage(void) int main(int argc, char ** argv) { - int duration = 60; /* One minute test */ + int duration = 60; /* One minute test */ int size = 1000; /* 1000 byte SDUs */ long rate = 1000000; /* 1 Mb/s */ bool flood = false; diff --git a/src/tools/cbr/cbr_client.c b/src/tools/cbr/cbr_client.c index af766599..b2cf7d7f 100644 --- a/src/tools/cbr/cbr_client.c +++ b/src/tools/cbr/cbr_client.c @@ -46,8 +46,8 @@ int client_main(char * server, int result = 0; bool stop = false; char buf[size]; - long seqnr = 0; - unsigned long gap = size * 8.0 * (BILLION / (double) rate); + int seqnr = 0; + long gap = size * 8.0 * (BILLION / (double) rate); struct timespec start; struct timespec end; @@ -55,7 +55,7 @@ int client_main(char * server, int ms; printf("Client started, duration %d, rate %lu b/s, size %d B.\n", - duration, rate, size); + duration, rate, size); fd = flow_alloc(server, NULL, NULL); if (fd < 0) { @@ -85,18 +85,17 @@ int client_main(char * server, if (sleep) nanosleep(&intv, NULL); else - busy_wait_until(&end); + busy_wait_until(&end); ++seqnr; - if (ts_diff_us(&start, &end) / MILLION - >= (long) duration) + if (ts_diff_us(&start, &end) / MILLION >= duration) stop = true; } } else { /* flood */ while (!stop) { clock_gettime(CLOCK_REALTIME, &end); - if (flow_write(fd, buf, size) == -1) { + if (flow_write(fd, buf, (size_t) size) == -1) { stop = true; continue; } @@ -115,7 +114,7 @@ int client_main(char * server, ms = ts_diff_ms(&start, &end); printf("sent statistics: " - "%9ld SDUs, %12ld bytes in %9d ms, %4.4f Mb/s\n", + "%9d SDUs, %12d bytes in %9d ms, %4.4f Mb/s\n", seqnr, seqnr * size, ms, (seqnr * size * 8.0)/(ms * 1000)); flow_dealloc(fd); diff --git a/src/tools/cbr/cbr_server.c b/src/tools/cbr/cbr_server.c index d40ae2cb..f1c342d1 100644 --- a/src/tools/cbr/cbr_server.c +++ b/src/tools/cbr/cbr_server.c @@ -63,7 +63,7 @@ void shutdown_server(int signo, siginfo_t * info, void * c) void handle_flow(int fd) { - ssize_t count = 0; + int count = 0; char buf[BUF_SIZE]; struct timespec now; @@ -112,9 +112,9 @@ void handle_flow(int fd) sdus - sdus_intv, bytes_read - bytes_read_intv, us / 1000, - ((sdus - sdus_intv) / (float) us) * MILLION, + ((sdus - sdus_intv) / (double) us) * MILLION, 8 * (bytes_read - bytes_read_intv) - / (float)(us)); + / (double)(us)); iv_start = iv_end; sdus_intv = sdus; bytes_read_intv = bytes_read; @@ -197,7 +197,7 @@ void * listener(void * o) return 0; } -int server_main() +int server_main(void) { struct sigaction sig_act; int i; |