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Slight re-org of C API naming convention

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This commit is contained in:
Joseph Henry
2021-05-05 16:19:27 -07:00
parent 85b861da2f
commit 9151f4471c
25 changed files with 24963 additions and 1518 deletions
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40
examples/c/nonblockingserver.c
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@@ -69,20 +69,20 @@ int main(int argc, char** argv)
// Sockets
printf("Creating socket...\n");
if ((fd = zts_socket(ZTS_AF_INET, ZTS_SOCK_STREAM, 0)) < 0) {
if ((fd = zts_bsd_socket(ZTS_AF_INET, ZTS_SOCK_STREAM, 0)) < 0) {
printf("Error (fd=%d, ret=%d, zts_errno=%d). Exiting.\n", fd, err, zts_errno);
exit(1);
}
printf("Binding...\n");
// Can also use:
// zts_bind(int fd, const struct zts_sockaddr* addr, zts_socklen_t addrlen)
if ((err = zts_simple_bind(fd, local_addr, local_port) < 0)) {
// zts_bsd_bind(int fd, const struct zts_sockaddr* addr, zts_socklen_t addrlen)
if ((err = zts_bind(fd, local_addr, local_port) < 0)) {
printf("Error (fd=%d, ret=%d, zts_errno=%d). Exiting.\n", fd, err, zts_errno);
exit(1);
}
printf("Listening...\n");
int backlog = 100;
if ((err = zts_listen(fd, backlog)) < 0) {
if ((err = zts_bsd_listen(fd, backlog)) < 0) {
printf("Error (fd=%d, ret=%d, zts_errno=%d). Exiting.\n", fd, err, zts_errno);
exit(1);
}
@@ -93,12 +93,12 @@ int main(int argc, char** argv)
while (1) {
// Accept
// Can also use
// zts_accept(int fd, struct zts_sockaddr* addr, zts_socklen_t* addrlen)
// zts_bsd_accept(int fd, struct zts_sockaddr* addr, zts_socklen_t* addrlen)
char ipstr[ZTS_INET6_ADDRSTRLEN] = { 0 };
unsigned int port = 0;
printf("Accepting on listening socket...\n");
if ((accfd = zts_simple_accept(fd, ipstr, ZTS_INET6_ADDRSTRLEN, &port)) < 0) {
if ((accfd = zts_accept(fd, ipstr, ZTS_INET6_ADDRSTRLEN, &port)) < 0) {
printf("Error (fd=%d, ret=%d, zts_errno=%d). Exiting.\n", fd, err, zts_errno);
}
printf("Accepted connection from %s:%d\n", ipstr, port);
@@ -108,16 +108,16 @@ int main(int argc, char** argv)
// Technique 1: ZTS_O_NONBLOCK
if (0) {
zts_fcntl(fd, ZTS_F_SETFL, ZTS_O_NONBLOCK);
zts_fcntl(accfd, ZTS_F_SETFL, ZTS_O_NONBLOCK);
zts_bsd_fcntl(fd, ZTS_F_SETFL, ZTS_O_NONBLOCK);
zts_bsd_fcntl(accfd, ZTS_F_SETFL, ZTS_O_NONBLOCK);
while (1) {
bytes = zts_recv(accfd, recvBuf, sizeof(recvBuf), 0);
printf("zts_recv(%d, ...)=%d\n", accfd, bytes);
bytes = zts_bsd_recv(accfd, recvBuf, sizeof(recvBuf), 0);
printf("zts_bsd_recv(%d, ...)=%d\n", accfd, bytes);
zts_util_delay(100);
}
}
// Technique 2: zts_select
// Technique 2: zts_bsd_select
if (0) {
struct zts_timeval tv;
tv.tv_sec = 0;
@@ -128,21 +128,21 @@ int main(int argc, char** argv)
ZTS_FD_SET(accfd, &active_fd_set);
while (1) {
read_fd_set = active_fd_set;
if ((result = zts_select(ZTS_FD_SETSIZE, &read_fd_set, NULL, NULL, &tv) < 0)) {
if ((result = zts_bsd_select(ZTS_FD_SETSIZE, &read_fd_set, NULL, NULL, &tv) < 0)) {
// perror ("select");
exit(1);
}
for (int i = 0; i < ZTS_FD_SETSIZE; i++) {
if (ZTS_FD_ISSET(i, &read_fd_set)) {
bytes = zts_recv(accfd, recvBuf, sizeof(recvBuf), 0);
printf("zts_recv(%d, ...)=%d\n", i, bytes);
bytes = zts_bsd_recv(accfd, recvBuf, sizeof(recvBuf), 0);
printf("zts_bsd_recv(%d, ...)=%d\n", i, bytes);
}
// ZTS_FD_CLR(i, &active_fd_set);
}
}
}
// Technique 3: zts_poll
// Technique 3: zts_bsd_poll
if (1) {
int numfds = 0;
struct zts_pollfd poll_set[16];
@@ -153,17 +153,17 @@ int main(int argc, char** argv)
int result = 0;
int timeout_ms = 50;
while (1) {
result = zts_poll(poll_set, numfds, timeout_ms);
printf("zts_poll()=%d\n", result);
result = zts_bsd_poll(poll_set, numfds, timeout_ms);
printf("zts_bsd_poll()=%d\n", result);
for (int i = 0; i < numfds; i++) {
if (poll_set[i].revents & ZTS_POLLIN) {
bytes = zts_recv(poll_set[i].fd, recvBuf, sizeof(recvBuf), 0);
printf("zts_recv(%d, ...)=%d\n", i, bytes);
bytes = zts_bsd_recv(poll_set[i].fd, recvBuf, sizeof(recvBuf), 0);
printf("zts_bsd_recv(%d, ...)=%d\n", i, bytes);
}
}
}
}
err = zts_close(fd);
err = zts_bsd_close(fd);
return zts_node_stop();
}