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Original file line number | Diff line number | Diff line change |
---|---|---|
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@@ -11,7 +11,6 @@ | |
// Contributors: | ||
// ZettaScale Zenoh Team, <[email protected]> | ||
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||
#include <signal.h> | ||
#include <stddef.h> | ||
#include <stdio.h> | ||
#include <stdlib.h> | ||
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@@ -20,21 +19,15 @@ | |
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#if Z_FEATURE_LIVELINESS == 1 | ||
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static volatile int keepRunning = 1; | ||
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void intHandler(int dummy) { | ||
(void)dummy; | ||
keepRunning = 0; | ||
} | ||
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int main(int argc, char **argv) { | ||
const char *keyexpr = "group1/zenoh-pico"; | ||
const char *mode = "client"; | ||
const char *clocator = NULL; | ||
const char *llocator = NULL; | ||
unsigned int timeout = 0; | ||
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int opt; | ||
while ((opt = getopt(argc, argv, "k:e:m:l:")) != -1) { | ||
while ((opt = getopt(argc, argv, "k:e:m:l:t:")) != -1) { | ||
switch (opt) { | ||
case 'k': | ||
keyexpr = optarg; | ||
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@@ -48,8 +41,12 @@ int main(int argc, char **argv) { | |
case 'l': | ||
llocator = optarg; | ||
break; | ||
case 't': | ||
timeout = atoi(optarg); | ||
break; | ||
case '?': | ||
if (optopt == 'k' || optopt == 'e' || optopt == 'm' || optopt == 'v' || optopt == 'l') { | ||
if (optopt == 'k' || optopt == 'e' || optopt == 'm' || optopt == 'v' || optopt == 'l' || | ||
optopt == 't') { | ||
fprintf(stderr, "Option -%c requires an argument.\n", optopt); | ||
} else { | ||
fprintf(stderr, "Unknown option `-%c'.\n", optopt); | ||
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@@ -98,9 +95,9 @@ int main(int argc, char **argv) { | |
} | ||
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printf("Press CTRL-C to undeclare liveliness token and quit...\n"); | ||
signal(SIGINT, intHandler); | ||
while (keepRunning) { | ||
z_sleep_s(1); | ||
z_clock_t clock = z_clock_now(); | ||
while (timeout == 0 || z_clock_elapsed_s(&clock) < timeout) { | ||
z_sleep_ms(100); | ||
} | ||
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// LivelinessTokens are automatically closed when dropped | ||
|
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