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Merge branch 'Wunused-parameter' of https://github.com/alagoutte/nghttp2 into alagoutte-Wunused-parameter

This commit is contained in:
Tatsuhiro Tsujikawa 2014-11-26 01:16:52 +09:00
parent 2d10e31931 bac44d7ffb
commit fe634e5326
15 changed files with 161 additions and 143 deletions
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15
configure.ac
View File

@ -140,6 +140,20 @@ else
AC_SUBST([CYTHON]) AC_SUBST([CYTHON])
fi fi
#
# If we're running GCC or clang define _U_ to be "__attribute__((unused))"
# so we can use _U_ to flag unused function parameters and not get warnings
# about them. Otherwise, define _U_ to be an empty string so that _U_ used
# to flag an unused function parameters will compile with other compilers.
#
# XXX - similar hints for other compilers?
#
if test "x$GCC" = "xyes" -o "x$CC" = "xclang" ; then
AC_DEFINE([_U_], [__attribute__((unused))], [Hint to the compiler that a function parameters is not used])
else
AC_DEFINE([_U_], , [Hint to the compiler that a function parameters is not used])
fi
AX_CXX_COMPILE_STDCXX_11([noext], [optional]) AX_CXX_COMPILE_STDCXX_11([noext], [optional])
AC_LANG_PUSH(C++) AC_LANG_PUSH(C++)
@ -529,7 +543,6 @@ if test "x$werror" != "xno"; then
AX_CHECK_COMPILE_FLAG([-Wcast-align], [CFLAGS="$CFLAGS -Wcast-align"]) AX_CHECK_COMPILE_FLAG([-Wcast-align], [CFLAGS="$CFLAGS -Wcast-align"])
AX_CHECK_COMPILE_FLAG([-Wclobbered], [CFLAGS="$CFLAGS -Wclobbered"]) AX_CHECK_COMPILE_FLAG([-Wclobbered], [CFLAGS="$CFLAGS -Wclobbered"])
AX_CHECK_COMPILE_FLAG([-Wvla], [CFLAGS="$CFLAGS -Wvla"]) AX_CHECK_COMPILE_FLAG([-Wvla], [CFLAGS="$CFLAGS -Wvla"])
AX_CHECK_COMPILE_FLAG([-Wno-unused-parameter], [CFLAGS="$CFLAGS -Wno-unused-parameter"])
AX_CHECK_COMPILE_FLAG([-Wpragmas], [CFLAGS="$CFLAGS -Wpragmas"]) AX_CHECK_COMPILE_FLAG([-Wpragmas], [CFLAGS="$CFLAGS -Wpragmas"])
AX_CHECK_COMPILE_FLAG([-Wunreachable-code], [CFLAGS="$CFLAGS -Wunreachable-code"]) AX_CHECK_COMPILE_FLAG([-Wunreachable-code], [CFLAGS="$CFLAGS -Wunreachable-code"])
AX_CHECK_COMPILE_FLAG([-Waddress], [CFLAGS="$CFLAGS -Waddress"]) AX_CHECK_COMPILE_FLAG([-Waddress], [CFLAGS="$CFLAGS -Waddress"])

25
examples/client.c
View File

@ -40,6 +40,7 @@
#include <stdio.h> #include <stdio.h>
#include <assert.h> #include <assert.h>
#include <config.h>
#include <nghttp2/nghttp2.h> #include <nghttp2/nghttp2.h>
#include <openssl/ssl.h> #include <openssl/ssl.h>
@ -144,8 +145,8 @@ static void diec(const char *func, int error_code)
* bytes actually written. See the documentation of * bytes actually written. See the documentation of
* nghttp2_send_callback for the details. * nghttp2_send_callback for the details.
*/ */
static ssize_t send_callback(nghttp2_session *session, static ssize_t send_callback(nghttp2_session *session _U_,
const uint8_t *data, size_t length, int flags, const uint8_t *data, size_t length, int flags _U_,
void *user_data) void *user_data)
{ {
struct Connection *connection; struct Connection *connection;
@ -173,8 +174,8 @@ static ssize_t send_callback(nghttp2_session *session,
* |length| bytes. Returns the number of bytes stored in |buf|. See * |length| bytes. Returns the number of bytes stored in |buf|. See
* the documentation of nghttp2_recv_callback for the details. * the documentation of nghttp2_recv_callback for the details.
*/ */
static ssize_t recv_callback(nghttp2_session *session, static ssize_t recv_callback(nghttp2_session *session _U_,
uint8_t *buf, size_t length, int flags, uint8_t *buf, size_t length, int flags _U_,
void *user_data) void *user_data)
{ {
struct Connection *connection; struct Connection *connection;
@ -199,7 +200,7 @@ static ssize_t recv_callback(nghttp2_session *session,
} }
static int on_frame_send_callback(nghttp2_session *session, static int on_frame_send_callback(nghttp2_session *session,
const nghttp2_frame *frame, void *user_data) const nghttp2_frame *frame, void *user_data _U_)
{ {
size_t i; size_t i;
switch(frame->hd.type) { switch(frame->hd.type) {
@ -226,7 +227,7 @@ static int on_frame_send_callback(nghttp2_session *session,
} }
static int on_frame_recv_callback(nghttp2_session *session, static int on_frame_recv_callback(nghttp2_session *session,
const nghttp2_frame *frame, void *user_data) const nghttp2_frame *frame, void *user_data _U_)
{ {
size_t i; size_t i;
switch(frame->hd.type) { switch(frame->hd.type) {
@ -264,8 +265,8 @@ static int on_frame_recv_callback(nghttp2_session *session,
*/ */
static int on_stream_close_callback(nghttp2_session *session, static int on_stream_close_callback(nghttp2_session *session,
int32_t stream_id, int32_t stream_id,
nghttp2_error_code error_code, uint32_t error_code _U_,
void *user_data) void *user_data _U_)
{ {
struct Request *req; struct Request *req;
req = nghttp2_session_get_stream_user_data(session, stream_id); req = nghttp2_session_get_stream_user_data(session, stream_id);
@ -286,10 +287,10 @@ static int on_stream_close_callback(nghttp2_session *session,
* The implementation of nghttp2_on_data_chunk_recv_callback type. We * The implementation of nghttp2_on_data_chunk_recv_callback type. We
* use this function to print the received response body. * use this function to print the received response body.
*/ */
static int on_data_chunk_recv_callback(nghttp2_session *session, uint8_t flags, static int on_data_chunk_recv_callback(nghttp2_session *session, uint8_t flags _U_,
int32_t stream_id, int32_t stream_id,
const uint8_t *data, size_t len, const uint8_t *data, size_t len,
void *user_data) void *user_data _U_)
{ {
struct Request *req; struct Request *req;
req = nghttp2_session_get_stream_user_data(session, stream_id); req = nghttp2_session_get_stream_user_data(session, stream_id);
@ -332,10 +333,10 @@ static void setup_nghttp2_callbacks(nghttp2_session_callbacks *callbacks)
* HTTP/2 protocol, if server does not offer HTTP/2 the nghttp2 * HTTP/2 protocol, if server does not offer HTTP/2 the nghttp2
* library supports, we terminate program. * library supports, we terminate program.
*/ */
static int select_next_proto_cb(SSL* ssl, static int select_next_proto_cb(SSL* ssl _U_,
unsigned char **out, unsigned char *outlen, unsigned char **out, unsigned char *outlen,
const unsigned char *in, unsigned int inlen, const unsigned char *in, unsigned int inlen,
void *arg) void *arg _U_)
{ {
int rv; int rv;
/* nghttp2_select_next_protocol() selects HTTP/2 protocol the /* nghttp2_select_next_protocol() selects HTTP/2 protocol the

3
examples/deflate.c
View File

@ -22,6 +22,7 @@
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/ */
#include <config.h>
#include <stdio.h> #include <stdio.h>
#include <string.h> #include <string.h>
@ -38,7 +39,7 @@ static void deflate(nghttp2_hd_deflater *deflater,
static int inflate_header_block(nghttp2_hd_inflater *inflater, static int inflate_header_block(nghttp2_hd_inflater *inflater,
uint8_t *in, size_t inlen, int final); uint8_t *in, size_t inlen, int final);
int main(int argc, char **argv) int main(int argc _U_, char **argv _U_)
{ {
int rv; int rv;
nghttp2_hd_deflater *deflater; nghttp2_hd_deflater *deflater;

21
examples/libevent-client.c
View File

@ -23,6 +23,7 @@
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/ */
#include <sys/types.h> #include <sys/types.h>
#include <config.h>
#include <unistd.h> #include <unistd.h>
#include <sys/socket.h> #include <sys/socket.h>
#include <netinet/in.h> #include <netinet/in.h>
@ -179,9 +180,9 @@ static void print_headers(FILE *f, nghttp2_nv *nva, size_t nvlen)
/* nghttp2_send_callback. Here we transmit the |data|, |length| bytes, /* nghttp2_send_callback. Here we transmit the |data|, |length| bytes,
to the network. Because we are using libevent bufferevent, we just to the network. Because we are using libevent bufferevent, we just
write those bytes into bufferevent buffer. */ write those bytes into bufferevent buffer. */
static ssize_t send_callback(nghttp2_session *session, static ssize_t send_callback(nghttp2_session *session _U_,
const uint8_t *data, size_t length, const uint8_t *data, size_t length,
int flags, void *user_data) int flags _U_, void *user_data)
{ {
http2_session_data *session_data = (http2_session_data*)user_data; http2_session_data *session_data = (http2_session_data*)user_data;
struct bufferevent *bev = session_data->bev; struct bufferevent *bev = session_data->bev;
@ -191,11 +192,11 @@ static ssize_t send_callback(nghttp2_session *session,
/* nghttp2_on_header_callback: Called when nghttp2 library emits /* nghttp2_on_header_callback: Called when nghttp2 library emits
single header name/value pair. */ single header name/value pair. */
static int on_header_callback(nghttp2_session *session, static int on_header_callback(nghttp2_session *session _U_,
const nghttp2_frame *frame, const nghttp2_frame *frame,
const uint8_t *name, size_t namelen, const uint8_t *name, size_t namelen,
const uint8_t *value, size_t valuelen, const uint8_t *value, size_t valuelen,
uint8_t flags, uint8_t flags _U_,
void *user_data) void *user_data)
{ {
http2_session_data *session_data = (http2_session_data*)user_data; http2_session_data *session_data = (http2_session_data*)user_data;
@ -213,7 +214,7 @@ static int on_header_callback(nghttp2_session *session,
/* nghttp2_on_begin_headers_callback: Called when nghttp2 library gets /* nghttp2_on_begin_headers_callback: Called when nghttp2 library gets
started to receive header block. */ started to receive header block. */
static int on_begin_headers_callback(nghttp2_session *session, static int on_begin_headers_callback(nghttp2_session *session _U_,
const nghttp2_frame *frame, const nghttp2_frame *frame,
void *user_data) void *user_data)
{ {
@ -232,7 +233,7 @@ static int on_begin_headers_callback(nghttp2_session *session,
/* nghttp2_on_frame_recv_callback: Called when nghttp2 library /* nghttp2_on_frame_recv_callback: Called when nghttp2 library
received a complete frame from the remote peer. */ received a complete frame from the remote peer. */
static int on_frame_recv_callback(nghttp2_session *session, static int on_frame_recv_callback(nghttp2_session *session _U_,
const nghttp2_frame *frame, void *user_data) const nghttp2_frame *frame, void *user_data)
{ {
http2_session_data *session_data = (http2_session_data*)user_data; http2_session_data *session_data = (http2_session_data*)user_data;
@ -252,7 +253,7 @@ static int on_frame_recv_callback(nghttp2_session *session,
is meant to the stream we initiated, print the received data in is meant to the stream we initiated, print the received data in
stdout, so that the user can redirect its output to the file stdout, so that the user can redirect its output to the file
easily. */ easily. */
static int on_data_chunk_recv_callback(nghttp2_session *session, uint8_t flags, static int on_data_chunk_recv_callback(nghttp2_session *session _U_, uint8_t flags _U_,
int32_t stream_id, int32_t stream_id,
const uint8_t *data, size_t len, const uint8_t *data, size_t len,
void *user_data) void *user_data)
@ -290,10 +291,10 @@ static int on_stream_close_callback(nghttp2_session *session,
/* NPN TLS extension client callback. We check that server advertised /* NPN TLS extension client callback. We check that server advertised
the HTTP/2 protocol the nghttp2 library supports. If not, exit the HTTP/2 protocol the nghttp2 library supports. If not, exit
the program. */ the program. */
static int select_next_proto_cb(SSL* ssl, static int select_next_proto_cb(SSL* ssl _U_,
unsigned char **out, unsigned char *outlen, unsigned char **out, unsigned char *outlen,
const unsigned char *in, unsigned int inlen, const unsigned char *in, unsigned int inlen,
void *arg) void *arg _U_)
{ {
if(nghttp2_select_next_protocol(out, outlen, in, inlen) <= 0) { if(nghttp2_select_next_protocol(out, outlen, in, inlen) <= 0) {
errx(1, "Server did not advertise " NGHTTP2_PROTO_VERSION_ID); errx(1, "Server did not advertise " NGHTTP2_PROTO_VERSION_ID);
@ -454,7 +455,7 @@ static void readcb(struct bufferevent *bev, void *ptr)
receiving GOAWAY, we check the some conditions on the nghttp2 receiving GOAWAY, we check the some conditions on the nghttp2
library and output buffer of bufferevent. If it indicates we have library and output buffer of bufferevent. If it indicates we have
no business to this session, tear down the connection. */ no business to this session, tear down the connection. */
static void writecb(struct bufferevent *bev, void *ptr) static void writecb(struct bufferevent *bev _U_, void *ptr)
{ {
http2_session_data *session_data = (http2_session_data*)ptr; http2_session_data *session_data = (http2_session_data*)ptr;
if(nghttp2_session_want_read(session_data->session) == 0 && if(nghttp2_session_want_read(session_data->session) == 0 &&

27
examples/libevent-server.c
View File

@ -22,6 +22,7 @@
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/ */
#include <config.h>
#include <sys/types.h> #include <sys/types.h>
#include <sys/socket.h> #include <sys/socket.h>
#include <netdb.h> #include <netdb.h>
@ -79,8 +80,8 @@ struct app_context {
static unsigned char next_proto_list[256]; static unsigned char next_proto_list[256];
static size_t next_proto_list_len; static size_t next_proto_list_len;
static int next_proto_cb(SSL *s, const unsigned char **data, unsigned int *len, static int next_proto_cb(SSL *s _U_, const unsigned char **data, unsigned int *len,
void *arg) void *arg _U_)
{ {
*data = next_proto_list; *data = next_proto_list;
*len = (unsigned int)next_proto_list_len; *len = (unsigned int)next_proto_list_len;
@ -140,7 +141,7 @@ static void add_stream(http2_session_data *session_data,
} }
} }
static void remove_stream(http2_session_data *session_data, static void remove_stream(http2_session_data *session_data _U_,
http2_stream_data *stream_data) http2_stream_data *stream_data)
{ {
stream_data->prev->next = stream_data->next; stream_data->prev->next = stream_data->next;
@ -259,9 +260,9 @@ static int session_recv(http2_session_data *session_data)
return 0; return 0;
} }
static ssize_t send_callback(nghttp2_session *session, static ssize_t send_callback(nghttp2_session *session _U_,
const uint8_t *data, size_t length, const uint8_t *data, size_t length,
int flags, void *user_data) int flags _U_, void *user_data)
{ {
http2_session_data *session_data = (http2_session_data*)user_data; http2_session_data *session_data = (http2_session_data*)user_data;
struct bufferevent *bev = session_data->bev; struct bufferevent *bev = session_data->bev;
@ -330,9 +331,9 @@ static char* percent_decode(const uint8_t *value, size_t valuelen)
} }
static ssize_t file_read_callback static ssize_t file_read_callback
(nghttp2_session *session, int32_t stream_id, (nghttp2_session *session _U_, int32_t stream_id _U_,
uint8_t *buf, size_t length, uint32_t *data_flags, uint8_t *buf, size_t length, uint32_t *data_flags,
nghttp2_data_source *source, void *user_data) nghttp2_data_source *source, void *user_data _U_)
{ {
int fd = source->fd; int fd = source->fd;
ssize_t r; ssize_t r;
@ -412,8 +413,8 @@ static int on_header_callback(nghttp2_session *session,
const nghttp2_frame *frame, const nghttp2_frame *frame,
const uint8_t *name, size_t namelen, const uint8_t *name, size_t namelen,
const uint8_t *value, size_t valuelen, const uint8_t *value, size_t valuelen,
uint8_t flags, uint8_t flags _U_,
void *user_data) void *user_data _U_)
{ {
http2_stream_data *stream_data; http2_stream_data *stream_data;
const char PATH[] = ":path"; const char PATH[] = ":path";
@ -536,7 +537,7 @@ static int on_frame_recv_callback(nghttp2_session *session,
static int on_stream_close_callback(nghttp2_session *session, static int on_stream_close_callback(nghttp2_session *session,
int32_t stream_id, int32_t stream_id,
nghttp2_error_code error_code, uint32_t error_code _U_,
void *user_data) void *user_data)
{ {
http2_session_data *session_data = (http2_session_data*)user_data; http2_session_data *session_data = (http2_session_data*)user_data;
@ -607,7 +608,7 @@ static int send_server_connection_header(http2_session_data *session_data)
/* readcb for bufferevent after client connection header was /* readcb for bufferevent after client connection header was
checked. */ checked. */
static void readcb(struct bufferevent *bev, void *ptr) static void readcb(struct bufferevent *bev _U_, void *ptr)
{ {
http2_session_data *session_data = (http2_session_data*)ptr; http2_session_data *session_data = (http2_session_data*)ptr;
if(session_recv(session_data) != 0) { if(session_recv(session_data) != 0) {
@ -642,7 +643,7 @@ static void writecb(struct bufferevent *bev, void *ptr)
} }
/* eventcb for bufferevent */ /* eventcb for bufferevent */
static void eventcb(struct bufferevent *bev, short events, void *ptr) static void eventcb(struct bufferevent *bev _U_, short events, void *ptr)
{ {
http2_session_data *session_data = (http2_session_data*)ptr; http2_session_data *session_data = (http2_session_data*)ptr;
if(events & BEV_EVENT_CONNECTED) { if(events & BEV_EVENT_CONNECTED) {
@ -668,7 +669,7 @@ static void eventcb(struct bufferevent *bev, short events, void *ptr)
} }
/* callback for evconnlistener */ /* callback for evconnlistener */
static void acceptcb(struct evconnlistener *listener, int fd, static void acceptcb(struct evconnlistener *listener _U_, int fd,
struct sockaddr *addr, int addrlen, void *arg) struct sockaddr *addr, int addrlen, void *arg)
{ {
app_context *app_ctx = (app_context*)arg; app_context *app_ctx = (app_context*)arg;

25
examples/tiny-nghttpd.c
View File

@ -27,6 +27,7 @@
* overhead of underlying I/O library (e.g., libevent, Boost ASIO). * overhead of underlying I/O library (e.g., libevent, Boost ASIO).
*/ */
#define _GNU_SOURCE #define _GNU_SOURCE
#include <config.h>
#include <sys/types.h> #include <sys/types.h>
#include <sys/socket.h> #include <sys/socket.h>
#include <sys/stat.h> #include <sys/stat.h>
@ -532,7 +533,7 @@ static int io_loop_mod(io_loop *loop, int fd, uint32_t events, void *ptr)
return io_loop_ctl(loop, EPOLL_CTL_MOD, fd, events, ptr); return io_loop_ctl(loop, EPOLL_CTL_MOD, fd, events, ptr);
} }
static int io_loop_run(io_loop *loop, server *serv) static int io_loop_run(io_loop *loop, server *serv _U_)
{ {
#define NUM_EVENTS 1024 #define NUM_EVENTS 1024
struct epoll_event events[NUM_EVENTS]; struct epoll_event events[NUM_EVENTS];
@ -557,7 +558,7 @@ static int io_loop_run(io_loop *loop, server *serv)
} }
} }
static int handle_timer(io_loop *loop, uint32_t events, void *ptr) static int handle_timer(io_loop *loop _U_, uint32_t events _U_, void *ptr)
{ {
timer *tmr = ptr; timer *tmr = ptr;
int64_t buf; int64_t buf;
@ -572,7 +573,7 @@ static int handle_timer(io_loop *loop, uint32_t events, void *ptr)
return 0; return 0;
} }
static int handle_accept(io_loop *loop, uint32_t events, void *ptr) static int handle_accept(io_loop *loop, uint32_t events _U_, void *ptr)
{ {
int acfd; int acfd;
server *serv = ptr; server *serv = ptr;
@ -629,9 +630,9 @@ static void stream_error
} }
static ssize_t fd_read_callback static ssize_t fd_read_callback
(nghttp2_session *session, int32_t stream_id, (nghttp2_session *session _U_, int32_t stream_id _U_,
uint8_t *buf, size_t length, uint32_t *data_flags, uint8_t *buf, size_t length, uint32_t *data_flags,
nghttp2_data_source *source, void *user_data) nghttp2_data_source *source, void *user_data _U_)
{ {
stream *strm = source->ptr; stream *strm = source->ptr;
ssize_t nread; ssize_t nread;
@ -651,9 +652,9 @@ static ssize_t fd_read_callback
} }
static ssize_t resbuf_read_callback static ssize_t resbuf_read_callback
(nghttp2_session *session, int32_t stream_id, (nghttp2_session *session _U_, int32_t stream_id _U_,
uint8_t *buf, size_t length, uint32_t *data_flags, uint8_t *buf, size_t length, uint32_t *data_flags,
nghttp2_data_source *source, void *user_data) nghttp2_data_source *source, void *user_data _U_)
{ {
stream *strm = source->ptr; stream *strm = source->ptr;
size_t left = strm->res_end - strm->res_begin; size_t left = strm->res_end - strm->res_begin;
@ -715,7 +716,7 @@ static int check_path(const char *path, size_t len)
(len < 2 || memcmp(path + len - 2, "/.", 2) != 0); (len < 2 || memcmp(path + len - 2, "/.", 2) != 0);
} }
static int make_path(io_buf *pathbuf, const char *req, size_t reqlen) static int make_path(io_buf *pathbuf, const char *req, size_t reqlen _U_)
{ {
uint8_t *p; uint8_t *p;
@ -953,7 +954,7 @@ static int on_begin_headers_callback
static int on_header_callback static int on_header_callback
(nghttp2_session *session, const nghttp2_frame *frame, (nghttp2_session *session, const nghttp2_frame *frame,
const uint8_t *name, size_t namelen, const uint8_t *value, size_t valuelen, const uint8_t *name, size_t namelen, const uint8_t *value, size_t valuelen,
uint8_t flags, void *user_data) uint8_t flags _U_, void *user_data)
{ {
connection *conn = user_data; connection *conn = user_data;
stream *strm; stream *strm;
@ -1079,8 +1080,8 @@ static int on_frame_recv_callback
} }
static int on_stream_close_callback static int on_stream_close_callback
(nghttp2_session *session, int32_t stream_id, uint32_t error_code, (nghttp2_session *session, int32_t stream_id, uint32_t error_code _U_,
void *user_data) void *user_data _U_)
{ {
stream *strm; stream *strm;
@ -1096,7 +1097,7 @@ static int on_stream_close_callback
} }
static int on_frame_not_send_callback static int on_frame_not_send_callback
(nghttp2_session *session, const nghttp2_frame *frame, int lib_error_code, (nghttp2_session *session _U_, const nghttp2_frame *frame, int lib_error_code _U_,
void *user_data) void *user_data)
{ {
connection *conn = user_data; connection *conn = user_data;

26
lib/nghttp2_frame.c
View File

@ -94,7 +94,7 @@ void nghttp2_frame_priority_init(nghttp2_priority *frame, int32_t stream_id,
frame->pri_spec = *pri_spec; frame->pri_spec = *pri_spec;
} }
void nghttp2_frame_priority_free(nghttp2_priority *frame) void nghttp2_frame_priority_free(nghttp2_priority *frame _U_)
{} {}
void nghttp2_frame_rst_stream_init(nghttp2_rst_stream *frame, void nghttp2_frame_rst_stream_init(nghttp2_rst_stream *frame,
@ -106,7 +106,7 @@ void nghttp2_frame_rst_stream_init(nghttp2_rst_stream *frame,
frame->error_code = error_code; frame->error_code = error_code;
} }
void nghttp2_frame_rst_stream_free(nghttp2_rst_stream *frame) void nghttp2_frame_rst_stream_free(nghttp2_rst_stream *frame _U_)
{} {}
@ -153,7 +153,7 @@ void nghttp2_frame_ping_init(nghttp2_ping *frame, uint8_t flags,
} }
} }
void nghttp2_frame_ping_free(nghttp2_ping *frame) void nghttp2_frame_ping_free(nghttp2_ping *frame _U_)
{} {}
void nghttp2_frame_goaway_init(nghttp2_goaway *frame, int32_t last_stream_id, void nghttp2_frame_goaway_init(nghttp2_goaway *frame, int32_t last_stream_id,
@ -185,7 +185,7 @@ void nghttp2_frame_window_update_init(nghttp2_window_update *frame,
frame->reserved = 0; frame->reserved = 0;
} }
void nghttp2_frame_window_update_free(nghttp2_window_update *frame) void nghttp2_frame_window_update_free(nghttp2_window_update *frame _U_)
{} {}
void nghttp2_frame_altsvc_init(nghttp2_extension *frame, int32_t stream_id, void nghttp2_frame_altsvc_init(nghttp2_extension *frame, int32_t stream_id,
@ -242,7 +242,7 @@ void nghttp2_frame_data_init(nghttp2_data *frame, uint8_t flags,
frame->padlen = 0; frame->padlen = 0;
} }
void nghttp2_frame_data_free(nghttp2_data *frame) void nghttp2_frame_data_free(nghttp2_data *frame _U_)
{} {}
size_t nghttp2_frame_priority_len(uint8_t flags) size_t nghttp2_frame_priority_len(uint8_t flags)
@ -382,9 +382,9 @@ void nghttp2_frame_pack_priority_spec(uint8_t *buf,
} }
void nghttp2_frame_unpack_priority_spec(nghttp2_priority_spec *pri_spec, void nghttp2_frame_unpack_priority_spec(nghttp2_priority_spec *pri_spec,
uint8_t flags, uint8_t flags _U_,
const uint8_t *payload, const uint8_t *payload,
size_t payloadlen) size_t payloadlen _U_)
{ {
int32_t dep_stream_id; int32_t dep_stream_id;
uint8_t exclusive; uint8_t exclusive;
@ -466,7 +466,7 @@ int nghttp2_frame_pack_rst_stream(nghttp2_bufs *bufs,
void nghttp2_frame_unpack_rst_stream_payload(nghttp2_rst_stream *frame, void nghttp2_frame_unpack_rst_stream_payload(nghttp2_rst_stream *frame,
const uint8_t *payload, const uint8_t *payload,
size_t payloadlen) size_t payloadlen _U_)
{ {
frame->error_code = nghttp2_get_uint32(payload); frame->error_code = nghttp2_get_uint32(payload);
} }
@ -602,7 +602,7 @@ int nghttp2_frame_pack_push_promise(nghttp2_bufs *bufs,
int nghttp2_frame_unpack_push_promise_payload(nghttp2_push_promise *frame, int nghttp2_frame_unpack_push_promise_payload(nghttp2_push_promise *frame,
const uint8_t *payload, const uint8_t *payload,
size_t payloadlen) size_t payloadlen _U_)
{ {
frame->promised_stream_id = nghttp2_get_uint32(payload) & frame->promised_stream_id = nghttp2_get_uint32(payload) &
NGHTTP2_STREAM_ID_MASK; NGHTTP2_STREAM_ID_MASK;
@ -633,7 +633,7 @@ int nghttp2_frame_pack_ping(nghttp2_bufs *bufs, nghttp2_ping *frame)
void nghttp2_frame_unpack_ping_payload(nghttp2_ping *frame, void nghttp2_frame_unpack_ping_payload(nghttp2_ping *frame,
const uint8_t *payload, const uint8_t *payload,
size_t payloadlen) size_t payloadlen _U_)
{ {
memcpy(frame->opaque_data, payload, sizeof(frame->opaque_data)); memcpy(frame->opaque_data, payload, sizeof(frame->opaque_data));
} }
@ -672,7 +672,7 @@ int nghttp2_frame_pack_goaway(nghttp2_bufs *bufs, nghttp2_goaway *frame)
void nghttp2_frame_unpack_goaway_payload(nghttp2_goaway *frame, void nghttp2_frame_unpack_goaway_payload(nghttp2_goaway *frame,
const uint8_t *payload, const uint8_t *payload,
size_t payloadlen, size_t payloadlen _U_,
uint8_t *var_gift_payload, uint8_t *var_gift_payload,
size_t var_gift_payloadlen) size_t var_gift_payloadlen)
{ {
@ -739,7 +739,7 @@ int nghttp2_frame_pack_window_update(nghttp2_bufs *bufs,
void nghttp2_frame_unpack_window_update_payload(nghttp2_window_update *frame, void nghttp2_frame_unpack_window_update_payload(nghttp2_window_update *frame,
const uint8_t *payload, const uint8_t *payload,
size_t payloadlen) size_t payloadlen _U_)
{ {
frame->window_size_increment = nghttp2_get_uint32(payload) & frame->window_size_increment = nghttp2_get_uint32(payload) &
NGHTTP2_WINDOW_SIZE_INCREMENT_MASK; NGHTTP2_WINDOW_SIZE_INCREMENT_MASK;
@ -803,7 +803,7 @@ int nghttp2_frame_pack_altsvc(nghttp2_bufs *bufs, nghttp2_extension *frame)
int nghttp2_frame_unpack_altsvc_payload(nghttp2_extension *frame, int nghttp2_frame_unpack_altsvc_payload(nghttp2_extension *frame,
const uint8_t *payload, const uint8_t *payload,
size_t payloadlen, size_t payloadlen _U_,
uint8_t *var_gift_payload, uint8_t *var_gift_payload,
size_t var_gift_payloadlen) size_t var_gift_payloadlen)
{ {

2
lib/nghttp2_hd.c
View File

@ -1141,7 +1141,7 @@ ssize_t nghttp2_hd_deflate_hd(nghttp2_hd_deflater *deflater,
return (ssize_t)buflen; return (ssize_t)buflen;
} }
size_t nghttp2_hd_deflate_bound(nghttp2_hd_deflater *deflater, size_t nghttp2_hd_deflate_bound(nghttp2_hd_deflater *deflater _U_,
const nghttp2_nv *nva, size_t nvlen) const nghttp2_nv *nva, size_t nvlen)
{ {
size_t n = 0; size_t n = 0;

12
lib/nghttp2_session.c
View File

@ -1233,7 +1233,7 @@ static int stream_predicate_for_send(nghttp2_stream *stream)
* received. * received.
*/ */
static int session_predicate_request_headers_send static int session_predicate_request_headers_send
(nghttp2_session *session, nghttp2_headers *frame) (nghttp2_session *session, nghttp2_headers *frame _U_)
{ {
if(session->goaway_flags) { if(session->goaway_flags) {
/* When GOAWAY is sent or received, peer must not send new request /* When GOAWAY is sent or received, peer must not send new request
@ -1302,7 +1302,7 @@ static int session_predicate_response_headers_send
* RST_STREAM was queued for this stream. * RST_STREAM was queued for this stream.
*/ */
static int session_predicate_push_response_headers_send static int session_predicate_push_response_headers_send
(nghttp2_session *session, nghttp2_stream *stream) (nghttp2_session *session _U_, nghttp2_stream *stream)
{ {
int rv; int rv;
/* TODO Should disallow HEADERS if GOAWAY has already been issued? */ /* TODO Should disallow HEADERS if GOAWAY has already been issued? */
@ -1506,8 +1506,8 @@ static int session_predicate_altsvc_send
* *
* Currently this function always returns 0. * Currently this function always returns 0.
*/ */
static int nghttp2_session_predicate_settings_send(nghttp2_session *session, static int nghttp2_session_predicate_settings_send(nghttp2_session *session _U_,
nghttp2_frame *frame) nghttp2_frame *frame _U_)
{ {
return 0; return 0;
} }
@ -2815,7 +2815,7 @@ static int session_call_on_header(nghttp2_session *session,
* Out of memory. * Out of memory.
*/ */
static int session_handle_frame_size_error(nghttp2_session *session, static int session_handle_frame_size_error(nghttp2_session *session,
nghttp2_frame *frame) nghttp2_frame *frame _U_)
{ {
/* TODO Currently no callback is called for this error, because we /* TODO Currently no callback is called for this error, because we
call this callback before reading any payload */ call this callback before reading any payload */
@ -2998,7 +2998,7 @@ static int inflate_header_block(nghttp2_session *session,
* NGHTTP2_ERR_NOMEM * NGHTTP2_ERR_NOMEM
* Out of memory. * Out of memory.
*/ */
int nghttp2_session_end_request_headers_received(nghttp2_session *session, int nghttp2_session_end_request_headers_received(nghttp2_session *session _U_,
nghttp2_frame *frame, nghttp2_frame *frame,
nghttp2_stream *stream) nghttp2_stream *stream)
{ {

4
lib/nghttp2_stream.c
View File

@ -74,7 +74,7 @@ void nghttp2_stream_init(nghttp2_stream *stream, int32_t stream_id,
stream->root_next = NULL; stream->root_next = NULL;
} }
void nghttp2_stream_free(nghttp2_stream *stream) void nghttp2_stream_free(nghttp2_stream *stream _U_)
{ {
/* We don't free stream->data_item. If it is assigned to aob, then /* We don't free stream->data_item. If it is assigned to aob, then
active_outbound_item_reset() will delete it. If it is queued, active_outbound_item_reset() will delete it. If it is queued,
@ -1060,7 +1060,7 @@ void nghttp2_stream_roots_init(nghttp2_stream_roots *roots)
roots->num_streams = 0; roots->num_streams = 0;
} }
void nghttp2_stream_roots_free(nghttp2_stream_roots *roots) void nghttp2_stream_roots_free(nghttp2_stream_roots *roots _U_)
{} {}
void nghttp2_stream_roots_add(nghttp2_stream_roots *roots, void nghttp2_stream_roots_add(nghttp2_stream_roots *roots,

14
lib/nghttp2_submit.c
View File

@ -178,13 +178,13 @@ int32_t nghttp2_submit_headers(nghttp2_session *session, uint8_t flags,
} }
int nghttp2_submit_ping(nghttp2_session *session, uint8_t flags, int nghttp2_submit_ping(nghttp2_session *session, uint8_t flags _U_,
const uint8_t *opaque_data) const uint8_t *opaque_data)
{ {
return nghttp2_session_add_ping(session, NGHTTP2_FLAG_NONE, opaque_data); return nghttp2_session_add_ping(session, NGHTTP2_FLAG_NONE, opaque_data);
} }
int nghttp2_submit_priority(nghttp2_session *session, uint8_t flags, int nghttp2_submit_priority(nghttp2_session *session, uint8_t flags _U_,
int32_t stream_id, int32_t stream_id,
const nghttp2_priority_spec *pri_spec) const nghttp2_priority_spec *pri_spec)
{ {
@ -229,7 +229,7 @@ int nghttp2_submit_priority(nghttp2_session *session, uint8_t flags,
return 0; return 0;
} }
int nghttp2_submit_rst_stream(nghttp2_session *session, uint8_t flags, int nghttp2_submit_rst_stream(nghttp2_session *session, uint8_t flags _U_,
int32_t stream_id, int32_t stream_id,
uint32_t error_code) uint32_t error_code)
{ {
@ -240,7 +240,7 @@ int nghttp2_submit_rst_stream(nghttp2_session *session, uint8_t flags,
return nghttp2_session_add_rst_stream(session, stream_id, error_code); return nghttp2_session_add_rst_stream(session, stream_id, error_code);
} }
int nghttp2_submit_goaway(nghttp2_session *session, uint8_t flags, int nghttp2_submit_goaway(nghttp2_session *session, uint8_t flags _U_,
int32_t last_stream_id, int32_t last_stream_id,
uint32_t error_code, uint32_t error_code,
const uint8_t *opaque_data, size_t opaque_data_len) const uint8_t *opaque_data, size_t opaque_data_len)
@ -249,13 +249,13 @@ int nghttp2_submit_goaway(nghttp2_session *session, uint8_t flags,
error_code, opaque_data, opaque_data_len); error_code, opaque_data, opaque_data_len);
} }
int nghttp2_submit_settings(nghttp2_session *session, uint8_t flags, int nghttp2_submit_settings(nghttp2_session *session, uint8_t flags _U_,
const nghttp2_settings_entry *iv, size_t niv) const nghttp2_settings_entry *iv, size_t niv)
{ {
return nghttp2_session_add_settings(session, NGHTTP2_FLAG_NONE, iv, niv); return nghttp2_session_add_settings(session, NGHTTP2_FLAG_NONE, iv, niv);
} }
int32_t nghttp2_submit_push_promise(nghttp2_session *session, uint8_t flags, int32_t nghttp2_submit_push_promise(nghttp2_session *session, uint8_t flags _U_,
int32_t stream_id, int32_t stream_id,
const nghttp2_nv *nva, size_t nvlen, const nghttp2_nv *nva, size_t nvlen,
void *promised_stream_user_data) void *promised_stream_user_data)
@ -366,7 +366,7 @@ int nghttp2_submit_window_update(nghttp2_session *session, uint8_t flags,
return 0; return 0;
} }
int nghttp2_submit_altsvc(nghttp2_session *session, uint8_t flags, int nghttp2_submit_altsvc(nghttp2_session *session, uint8_t flags _U_,
int32_t stream_id, int32_t stream_id,
uint32_t max_age, uint16_t port, uint32_t max_age, uint16_t port,
const uint8_t *protocol_id, size_t protocol_id_len, const uint8_t *protocol_id, size_t protocol_id_len,

2
tests/main.c
View File

@ -54,7 +54,7 @@ static int clean_suite1(void)
} }
int main(int argc, char* argv[]) int main(int argc _U_, char* argv[] _U_)
{ {
CU_pSuite pSuite = NULL; CU_pSuite pSuite = NULL;
unsigned int num_tests_failed; unsigned int num_tests_failed;

4
tests/nghttp2_map_test.c
View File

@ -103,7 +103,7 @@ static void shuffle(int *a, int n)
} }
} }
static int eachfun(nghttp2_map_entry *entry, void *ptr) static int eachfun(nghttp2_map_entry *entry _U_, void *ptr _U_)
{ {
return 0; return 0;
} }
@ -152,7 +152,7 @@ void test_nghttp2_map_functional(void)
nghttp2_map_free(&map); nghttp2_map_free(&map);
} }
static int entry_free(nghttp2_map_entry *entry, void *ptr) static int entry_free(nghttp2_map_entry *entry, void *ptr _U_)
{ {
free(entry); free(entry);
return 0; return 0;

2
tests/nghttp2_pq_test.c
View File

@ -89,7 +89,7 @@ static int node_compar(const void *lhs, const void *rhs)
return ln->key - rn->key; return ln->key - rn->key;
} }
static int node_update(void *item, void *arg) static int node_update(void *item, void *arg _U_)
{ {
node *nd = (node*)item; node *nd = (node*)item;
if((nd->key % 2) == 0) { if((nd->key % 2) == 0) {

122
tests/nghttp2_session_test.c
View File

@ -101,31 +101,31 @@ static void scripted_data_feed_init2(scripted_data_feed *df,
df->feedseq[0] = len; df->feedseq[0] = len;
} }
static ssize_t null_send_callback(nghttp2_session *session, static ssize_t null_send_callback(nghttp2_session *session _U_,
const uint8_t* data, size_t len, int flags, const uint8_t* data _U_, size_t len, int flags _U_,
void *user_data) void *user_data _U_)
{ {
return len; return len;
} }
static ssize_t fail_send_callback(nghttp2_session *session, static ssize_t fail_send_callback(nghttp2_session *session _U_,
const uint8_t *data, size_t len, int flags, const uint8_t *data _U_, size_t len _U_, int flags _U_,
void *user_data) void *user_data _U_)
{ {
return NGHTTP2_ERR_CALLBACK_FAILURE; return NGHTTP2_ERR_CALLBACK_FAILURE;
} }
static ssize_t fixed_bytes_send_callback(nghttp2_session *session, static ssize_t fixed_bytes_send_callback(nghttp2_session *session _U_,
const uint8_t *data, size_t len, const uint8_t *data _U_, size_t len,
int flags, void *user_data) int flags _U_, void *user_data)
{ {
size_t fixed_sendlen = ((my_user_data*)user_data)->fixed_sendlen; size_t fixed_sendlen = ((my_user_data*)user_data)->fixed_sendlen;
return fixed_sendlen < len ? fixed_sendlen : len; return fixed_sendlen < len ? fixed_sendlen : len;
} }
static ssize_t scripted_recv_callback(nghttp2_session *session, static ssize_t scripted_recv_callback(nghttp2_session *session _U_,
uint8_t* data, size_t len, int flags, uint8_t* data, size_t len, int flags _U_,
void *user_data) void *user_data)
{ {
scripted_data_feed *df = ((my_user_data*)user_data)->df; scripted_data_feed *df = ((my_user_data*)user_data)->df;
@ -139,16 +139,16 @@ static ssize_t scripted_recv_callback(nghttp2_session *session,
return wlen; return wlen;
} }
static ssize_t eof_recv_callback(nghttp2_session *session, static ssize_t eof_recv_callback(nghttp2_session *session _U_,
uint8_t* data, size_t len, int flags, uint8_t* data _U_, size_t len _U_, int flags _U_,
void *user_data) void *user_data _U_)
{ {
return NGHTTP2_ERR_EOF; return NGHTTP2_ERR_EOF;
} }
static ssize_t accumulator_send_callback(nghttp2_session *session, static ssize_t accumulator_send_callback(nghttp2_session *session _U_,
const uint8_t *buf, size_t len, const uint8_t *buf, size_t len,
int flags, void* user_data) int flags _U_, void* user_data)
{ {
accumulator *acc = ((my_user_data*)user_data)->acc; accumulator *acc = ((my_user_data*)user_data)->acc;
assert(acc->length+len < sizeof(acc->buf)); assert(acc->length+len < sizeof(acc->buf));
@ -157,8 +157,8 @@ static ssize_t accumulator_send_callback(nghttp2_session *session,
return len; return len;
} }
static int on_begin_frame_callback(nghttp2_session *session, static int on_begin_frame_callback(nghttp2_session *session _U_,
const nghttp2_frame_hd *hd, const nghttp2_frame_hd *hd _U_,
void *user_data) void *user_data)
{ {
my_user_data *ud = (my_user_data*)user_data; my_user_data *ud = (my_user_data*)user_data;
@ -166,7 +166,7 @@ static int on_begin_frame_callback(nghttp2_session *session,
return 0; return 0;
} }
static int on_frame_recv_callback(nghttp2_session *session, static int on_frame_recv_callback(nghttp2_session *session _U_,
const nghttp2_frame *frame, const nghttp2_frame *frame,
void *user_data) void *user_data)
{ {
@ -176,9 +176,9 @@ static int on_frame_recv_callback(nghttp2_session *session,
return 0; return 0;
} }
static int on_invalid_frame_recv_callback(nghttp2_session *session, static int on_invalid_frame_recv_callback(nghttp2_session *session _U_,
const nghttp2_frame *frame, const nghttp2_frame *frame _U_,
nghttp2_error_code error_code, nghttp2_error_code error_code _U_,
void *user_data) void *user_data)
{ {
my_user_data *ud = (my_user_data*)user_data; my_user_data *ud = (my_user_data*)user_data;
@ -186,7 +186,7 @@ static int on_invalid_frame_recv_callback(nghttp2_session *session,
return 0; return 0;
} }
static int on_frame_send_callback(nghttp2_session *session, static int on_frame_send_callback(nghttp2_session *session _U_,
const nghttp2_frame *frame, const nghttp2_frame *frame,
void *user_data) void *user_data)
{ {
@ -196,7 +196,7 @@ static int on_frame_send_callback(nghttp2_session *session,
return 0; return 0;
} }
static int on_frame_not_send_callback(nghttp2_session *session, static int on_frame_not_send_callback(nghttp2_session *session _U_,
const nghttp2_frame *frame, const nghttp2_frame *frame,
int lib_error, int lib_error,
void *user_data) void *user_data)
@ -208,9 +208,9 @@ static int on_frame_not_send_callback(nghttp2_session *session,
return 0; return 0;
} }
static int on_data_chunk_recv_callback(nghttp2_session *session, static int on_data_chunk_recv_callback(nghttp2_session *session _U_,
uint8_t flags, int32_t stream_id, uint8_t flags _U_, int32_t stream_id _U_,
const uint8_t *data, size_t len, const uint8_t *data _U_, size_t len,
void *user_data) void *user_data)
{ {
my_user_data *ud = (my_user_data*)user_data; my_user_data *ud = (my_user_data*)user_data;
@ -219,9 +219,9 @@ static int on_data_chunk_recv_callback(nghttp2_session *session,
return 0; return 0;
} }
static int pause_on_data_chunk_recv_callback(nghttp2_session *session, static int pause_on_data_chunk_recv_callback(nghttp2_session *session _U_,
uint8_t flags, int32_t stream_id, uint8_t flags _U_, int32_t stream_id _U_,
const uint8_t *data, size_t len, const uint8_t *data _U_, size_t len _U_,
void *user_data) void *user_data)
{ {
my_user_data *ud = (my_user_data*)user_data; my_user_data *ud = (my_user_data*)user_data;
@ -229,7 +229,7 @@ static int pause_on_data_chunk_recv_callback(nghttp2_session *session,
return NGHTTP2_ERR_PAUSE; return NGHTTP2_ERR_PAUSE;
} }
static ssize_t select_padding_callback(nghttp2_session *session, static ssize_t select_padding_callback(nghttp2_session *session _U_,
const nghttp2_frame *frame, const nghttp2_frame *frame,
size_t max_payloadlen, size_t max_payloadlen,
void *user_data) void *user_data)
@ -239,23 +239,23 @@ static ssize_t select_padding_callback(nghttp2_session *session,
} }
static ssize_t too_large_data_source_length_callback static ssize_t too_large_data_source_length_callback
(nghttp2_session *session, uint8_t frame_type, int32_t stream_id, (nghttp2_session *session _U_, uint8_t frame_type _U_, int32_t stream_id _U_,
int32_t session_remote_window_size, int32_t stream_remote_window_size, int32_t session_remote_window_size _U_, int32_t stream_remote_window_size _U_,
uint32_t remote_max_frame_size, void *user_data) { uint32_t remote_max_frame_size _U_, void *user_data _U_) {
return NGHTTP2_MAX_FRAME_SIZE_MAX + 1; return NGHTTP2_MAX_FRAME_SIZE_MAX + 1;
} }
static ssize_t smallest_length_data_source_length_callback static ssize_t smallest_length_data_source_length_callback
(nghttp2_session *session, uint8_t frame_type, int32_t stream_id, (nghttp2_session *session _U_, uint8_t frame_type _U_, int32_t stream_id _U_,
int32_t session_remote_window_size, int32_t stream_remote_window_size, int32_t session_remote_window_size _U_, int32_t stream_remote_window_size _U_,
uint32_t remote_max_frame_size, void *user_data) { uint32_t remote_max_frame_size _U_, void *user_data _U_) {
return 1; return 1;
} }
static ssize_t fixed_length_data_source_read_callback static ssize_t fixed_length_data_source_read_callback
(nghttp2_session *session, int32_t stream_id, (nghttp2_session *session _U_, int32_t stream_id _U_,
uint8_t *buf, size_t len, uint32_t *data_flags, uint8_t *buf _U_, size_t len, uint32_t *data_flags,
nghttp2_data_source *source, void *user_data) nghttp2_data_source *source _U_, void *user_data)
{ {
my_user_data *ud = (my_user_data*)user_data; my_user_data *ud = (my_user_data*)user_data;
size_t wlen; size_t wlen;
@ -272,17 +272,17 @@ static ssize_t fixed_length_data_source_read_callback
} }
static ssize_t temporal_failure_data_source_read_callback static ssize_t temporal_failure_data_source_read_callback
(nghttp2_session *session, int32_t stream_id, (nghttp2_session *session _U_, int32_t stream_id _U_,
uint8_t *buf, size_t len, uint32_t *data_flags, uint8_t *buf _U_, size_t len _U_, uint32_t *data_flags _U_,
nghttp2_data_source *source, void *user_data) nghttp2_data_source *source _U_, void *user_data _U_)
{ {
return NGHTTP2_ERR_TEMPORAL_CALLBACK_FAILURE; return NGHTTP2_ERR_TEMPORAL_CALLBACK_FAILURE;
} }
static ssize_t fail_data_source_read_callback static ssize_t fail_data_source_read_callback
(nghttp2_session *session, int32_t stream_id, (nghttp2_session *session _U_, int32_t stream_id _U_,
uint8_t *buf, size_t len, uint32_t *data_flags, uint8_t *buf _U_, size_t len _U_, uint32_t *data_flags _U_,
nghttp2_data_source *source, void *user_data) nghttp2_data_source *source _U_, void *user_data _U_)
{ {
return NGHTTP2_ERR_CALLBACK_FAILURE; return NGHTTP2_ERR_CALLBACK_FAILURE;
} }
@ -297,9 +297,9 @@ static ssize_t fail_data_source_read_callback
/* ++my_data->stream_close_cb_called; */ /* ++my_data->stream_close_cb_called; */
/* } */ /* } */
static ssize_t block_count_send_callback(nghttp2_session* session, static ssize_t block_count_send_callback(nghttp2_session* session _U_,
const uint8_t *data, size_t len, const uint8_t *data _U_, size_t len,
int flags, int flags _U_,
void *user_data) void *user_data)
{ {
my_user_data *ud = (my_user_data*)user_data; my_user_data *ud = (my_user_data*)user_data;
@ -313,11 +313,11 @@ static ssize_t block_count_send_callback(nghttp2_session* session,
return r; return r;
} }
static int on_header_callback(nghttp2_session *session, static int on_header_callback(nghttp2_session *session _U_,
const nghttp2_frame *frame, const nghttp2_frame *frame,
const uint8_t *name, size_t namelen, const uint8_t *name, size_t namelen,
const uint8_t *value, size_t valuelen, const uint8_t *value, size_t valuelen,
uint8_t flags, uint8_t flags _U_,
void *user_data) void *user_data)
{ {
my_user_data *ud = (my_user_data*)user_data; my_user_data *ud = (my_user_data*)user_data;
@ -356,8 +356,8 @@ static int temporal_failure_on_header_callback
return NGHTTP2_ERR_TEMPORAL_CALLBACK_FAILURE; return NGHTTP2_ERR_TEMPORAL_CALLBACK_FAILURE;
} }
static int on_begin_headers_callback(nghttp2_session *session, static int on_begin_headers_callback(nghttp2_session *session _U_,
const nghttp2_frame *frame, const nghttp2_frame *frame _U_,
void *user_data) void *user_data)
{ {
my_user_data *ud = (my_user_data*)user_data; my_user_data *ud = (my_user_data*)user_data;
@ -366,15 +366,15 @@ static int on_begin_headers_callback(nghttp2_session *session,
} }
static ssize_t defer_data_source_read_callback static ssize_t defer_data_source_read_callback
(nghttp2_session *session, int32_t stream_id, (nghttp2_session *session _U_, int32_t stream_id _U_,
uint8_t *buf, size_t len, uint32_t *data_flags, uint8_t *buf _U_, size_t len _U_, uint32_t *data_flags _U_,
nghttp2_data_source *source, void *user_data) nghttp2_data_source *source _U_, void *user_data _U_)
{ {
return NGHTTP2_ERR_DEFERRED; return NGHTTP2_ERR_DEFERRED;
} }
static int stream_close_callback(nghttp2_session *session, int32_t stream_id, static int stream_close_callback(nghttp2_session *session, int32_t stream_id,
nghttp2_error_code error_code, nghttp2_error_code error_code _U_,
void *user_data) void *user_data)
{ {
my_user_data* my_data = (my_user_data*)user_data; my_user_data* my_data = (my_user_data*)user_data;
@ -3307,9 +3307,9 @@ void test_nghttp2_submit_data_read_length_smallest(void)
} }
static ssize_t submit_data_twice_data_source_read_callback static ssize_t submit_data_twice_data_source_read_callback
(nghttp2_session *session, int32_t stream_id, (nghttp2_session *session _U_, int32_t stream_id _U_,
uint8_t *buf, size_t len, uint32_t *data_flags, uint8_t *buf _U_, size_t len, uint32_t *data_flags,
nghttp2_data_source *source, void *user_data) nghttp2_data_source *source _U_, void *user_data _U_)
{ {
*data_flags |= NGHTTP2_DATA_FLAG_EOF; *data_flags |= NGHTTP2_DATA_FLAG_EOF;
return nghttp2_min(len, 16); return nghttp2_min(len, 16);
@ -3317,7 +3317,7 @@ static ssize_t submit_data_twice_data_source_read_callback
static int submit_data_twice_on_frame_send_callback(nghttp2_session *session, static int submit_data_twice_on_frame_send_callback(nghttp2_session *session,
const nghttp2_frame *frame, const nghttp2_frame *frame,
void *user_data) void *user_data _U_)
{ {
static int called = 0; static int called = 0;
int rv; int rv;