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#include "common.h"
#include "server.h"
#include "proc.h"
#include <signal.h>
#include <stdio.h>
#include <string.h>
#include <unistd.h>
request* requestP = NULL; // point to a list of requests
int maxfd; // size of open file descriptor table, size of request list
int main(int argc, char** argv) {
if (argc != 2) {
fprintf(stderr, "usage: %s [port]\n", argv[0]);
exit(1);
}
// Setup signal handlers
struct sigaction pipe_action = {
.sa_handler = SIG_IGN,
.sa_flags = 0
};
sigemptyset(&pipe_action.sa_mask);
sigaction(SIGPIPE, &pipe_action, NULL);
// Get file descripter table size
maxfd = getdtablesize();
// Initialize server
server_init((unsigned short) atoi(argv[1]), maxfd);
// Initialize request table
requestP = (request*) e_malloc(sizeof(request) * maxfd);
for (int i = 0; i < maxfd; i++)
request_init(&requestP[i]);
requestP[svr.listen_fd].conn_fd = svr.listen_fd;
strcpy(requestP[svr.listen_fd].host, svr.hostname);
// Loop for handling connections
fprintf(stderr,
"\nstarting on %.80s, port %d, fd %d, maxconn %d...\n",
svr.hostname, svr.port, svr.listen_fd, maxfd);
while (procconn(&svr, requestP, maxfd));
free(requestP);
return 0;
}
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