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docs(capi): output the hyper_version in the capi examples (#2623)

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This commit is contained in:
Sean McArthur
2021-08-18 10:29:20 -07:00
committed by GitHub
parent 684f2fa76d
commit c35153998e
2 changed files with 10 additions and 6 deletions
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2
capi/examples/client.c
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@@ -175,7 +175,7 @@ int main(int argc, char *argv[]) {
hyper_io_set_read(io, read_cb); hyper_io_set_read(io, read_cb);
hyper_io_set_write(io, write_cb); hyper_io_set_write(io, write_cb);
printf("http handshake ...\n"); printf("http handshake (hyper v%s) ...\n", hyper_version());
// We need an executor generally to poll futures // We need an executor generally to poll futures
const hyper_executor *exec = hyper_executor_new(); const hyper_executor *exec = hyper_executor_new();

14
capi/examples/upload.c
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@@ -148,14 +148,13 @@ static int print_each_header(void *userdata,
return HYPER_ITER_CONTINUE; return HYPER_ITER_CONTINUE;
} }
static void print_informational(void *userdata, hyper_response *resp) { static void print_informational(void *userdata, const hyper_response *resp) {
uint16_t http_status = hyper_response_status(resp); uint16_t http_status = hyper_response_status(resp);
printf("\nInformational (1xx): %d\n", http_status); printf("\nInformational (1xx): %d\n", http_status);
hyper_headers *headers = hyper_response_headers(resp); const hyper_buf* headers = hyper_response_headers_raw(resp);
hyper_headers_foreach(headers, print_each_header, NULL); write(1, hyper_buf_bytes(headers), hyper_buf_len(headers));
printf("\n");
} }
typedef enum { typedef enum {
@@ -218,7 +217,7 @@ int main(int argc, char *argv[]) {
hyper_io_set_read(io, read_cb); hyper_io_set_read(io, read_cb);
hyper_io_set_write(io, write_cb); hyper_io_set_write(io, write_cb);
printf("http handshake ...\n"); printf("http handshake (hyper v%s) ...\n", hyper_version());
// We need an executor generally to poll futures // We need an executor generally to poll futures
const hyper_executor *exec = hyper_executor_new(); const hyper_executor *exec = hyper_executor_new();
@@ -226,6 +225,7 @@ int main(int argc, char *argv[]) {
// Prepare client options // Prepare client options
hyper_clientconn_options *opts = hyper_clientconn_options_new(); hyper_clientconn_options *opts = hyper_clientconn_options_new();
hyper_clientconn_options_exec(opts, exec); hyper_clientconn_options_exec(opts, exec);
hyper_clientconn_options_headers_raw(opts, 1);
hyper_task *handshake = hyper_clientconn_handshake(io, opts); hyper_task *handshake = hyper_clientconn_handshake(io, opts);
hyper_task_set_userdata(handshake, (void *)EXAMPLE_HANDSHAKE); hyper_task_set_userdata(handshake, (void *)EXAMPLE_HANDSHAKE);
@@ -275,6 +275,10 @@ int main(int argc, char *argv[]) {
hyper_headers_set(req_headers, STR_ARG("host"), STR_ARG(host)); hyper_headers_set(req_headers, STR_ARG("host"), STR_ARG(host));
hyper_headers_set(req_headers, STR_ARG("expect"), STR_ARG("100-continue")); hyper_headers_set(req_headers, STR_ARG("expect"), STR_ARG("100-continue"));
// NOTE: We aren't handling *waiting* for the 100 Continue,
// the body is sent immediately. This will just print if any
// informational headers are received.
printf(" with expect-continue ...\n");
hyper_request_on_informational(req, print_informational, NULL); hyper_request_on_informational(req, print_informational, NULL);
// Prepare the req body // Prepare the req body