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feat: Populate repo

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Wessel T
2023-03-29 14:02:05 +02:00
commit 28bec5ebb8
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17
git/wsserver/examples/ping/CMakeLists.txt Normal file
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# Copyright (C) 2022 Davidson Francis <davidsondfgl@gmail.com>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>
add_executable(ping ping.c)
target_link_libraries(ping ws)

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git/wsserver/examples/ping/Makefile Normal file
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# Copyright (C) 2022 Davidson Francis <davidsondfgl@gmail.com>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>
CC ?= gcc
WSDIR = $(CURDIR)/../../
INCLUDE = -I $(WSDIR)/include
CFLAGS = -Wall -Wextra -O2
CFLAGS += $(INCLUDE) -std=c99 -pthread -pedantic
LDLIBS += $(WSDIR)/libws.a
TARGET = ping
.PHONY: all clean
# Build objects rule
%.o: %.c
$(CC) $< $(CFLAGS) $(INCLUDE) -c -o $@
all: $(TARGET)
# Ping
$(TARGET): $(TARGET).o $(LDLIBS)
$(CC) $(CFLAGS) $(LDFLAGS) $^ -o $@ $(LDLIBS)
# Clean
clean:
@rm -f $(TARGET)
@rm -f *.o

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git/wsserver/examples/ping/ping.c Normal file
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/*
* Copyright (C) 2022 Davidson Francis <davidsondfgl@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>
*/
#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <ws.h>
/**
* @dir examples/ping
* @brief Ping example directory
*
* @file ping.c
* @brief Main file.
*/
/**
* @brief Called when a client connects to the server.
*
* @param client Client connection.
*/
void onopen(ws_cli_conn_t *client)
{
((void)client);
printf("Connected!\n");
}
/**
* @brief Called when a client disconnects to the server.
*
* @param client Client connection.
*/
void onclose(ws_cli_conn_t *client)
{
((void)client);
printf("Disconnected!\n");
}
/**
* @brief Called when a client connects to the server.
*
* @param client Client connection.
*
* @param msg Received message.
* @param size Message size (in bytes).
* @param type Message type.
*/
void onmessage(ws_cli_conn_t *client,
const unsigned char *msg, uint64_t size, int type)
{
((void)client);
((void)msg);
((void)size);
((void)type);
}
/**
* @brief Main routine.
*/
int main(void)
{
struct ws_events evs;
evs.onopen = &onopen;
evs.onclose = &onclose;
evs.onmessage = &onmessage;
ws_socket(&evs, 8080, 1, 1000);
/*
* Periodically send ping frames in the main thread
* and aborts inactive connections.
*/
while (1)
{
/*
* Sends a broadcast PING with 2-DELAY MS of tolerance, i.e:
* the client can miss up to 2 PINGs messages.
*
* The 'timeout' is specified by the time between ws_ping()
* calls. In this example, 10 seconds.
*/
printf("Sending ping...\n");
ws_ping(NULL, 2);
/* Sleep 10 seconds. */
sleep(10);
}
return (0);
}