nimbus-eth1/wrappers/wrapper_example.c
Ștefan Talpalaru f6121c10f0
various changes:
- re-enable Nim's cache globally
- add a new "nimcache" subdir for the libraries
- make sure Go doesn't try to link libnimbus.a in the dynamically linked
  wrapper example
- always delete the static archive before recreating it
- rename wrapper.nim/.h to libnimbus.nim/.h
- better hygiene in libnimbus.h (include guards and C++ support)
- remove MainnetBootnodes copy, since we do include "config.nim" after all
2019-08-02 18:59:47 +02:00

45 lines
908 B
C

#include <stdint.h>
#include <stddef.h>
#include <stdio.h>
#include <unistd.h>
#include <time.h>
#include "libnimbus.h"
void NimMain();
void print_msg(received_message* msg) {
printf("Got message! %ld\n", msg->decodedLen);
}
const char* channel = "status-test-c";
const char* msg = "testing message";
int main(int argc, char* argv[]) {
time_t lastmsg;
NimMain();
nimbus_start(30303);
nimbus_subscribe(channel, print_msg);
lastmsg = time(NULL);
while(1) {
usleep(1);
if (lastmsg + 1 <= time(NULL)) {
lastmsg = time(NULL);
char buf[4096];
snprintf(buf, 4095,
"[\"~#c4\",[\"%s\",\"text/plain\",\"~:public-group-user-message\",%ld,%ld,[\"^ \",\"~:chat-id\",\"%s\",\"~:text\",\"%s\"]]]",
msg, lastmsg * 1000 * 100, lastmsg * 1000, channel, msg);
printf("Posting %s\n", buf);
nimbus_post(channel, buf);
}
nimbus_poll();
}
}